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<label>iceberg/util/timepoint.h</label>
<link refid="timepoint_8h_source"/>
<childnode refid="14" relation="include">
</childnode>
<childnode refid="9" relation="include">
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<node id="46">
<label>iceberg/util/uuid.h</label>
<link refid="uuid_8h"/>
<childnode refid="37" relation="include">
</childnode>
<childnode refid="3" relation="include">
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<label>algorithm</label>
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<label>cassert</label>
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<node id="55">
<label>cerrno</label>
</node>
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<label>charconv</label>
</node>
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<label>chrono</label>
</node>
<node id="34">
<label>compare</label>
</node>
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<label>concepts</label>
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<label>cstdint</label>
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<node id="11">
<label>expected</label>
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<label>gmock/gmock.h</label>
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<label>initializer_list</label>
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<label>limits</label>
</node>
<node id="50">
<label>map</label>
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<node id="4">
<label>memory</label>
</node>
<node id="41">
<label>mutex</label>
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<label>utility</label>
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<node id="35">
<label>variant</label>
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<label>vector</label>
</node>
</incdepgraph>
<innerclass refid="classiceberg_1_1TestManifestReader" prot="public">iceberg::TestManifestReader</innerclass>
<innernamespace refid="namespaceiceberg">iceberg</innernamespace>
<briefdescription>
</briefdescription>
<detaileddescription>
</detaileddescription>
<programlisting>
<codeline lineno="1"><highlight class="comment">/*</highlight></codeline>
<codeline lineno="2"><highlight class="comment"><sp/>*<sp/>Licensed<sp/>to<sp/>the<sp/>Apache<sp/>Software<sp/>Foundation<sp/>(ASF)<sp/>under<sp/>one</highlight></codeline>
<codeline lineno="3"><highlight class="comment"><sp/>*<sp/>or<sp/>more<sp/>contributor<sp/>license<sp/>agreements.<sp/><sp/>See<sp/>the<sp/>NOTICE<sp/>file</highlight></codeline>
<codeline lineno="4"><highlight class="comment"><sp/>*<sp/>distributed<sp/>with<sp/>this<sp/>work<sp/>for<sp/>additional<sp/>information</highlight></codeline>
<codeline lineno="5"><highlight class="comment"><sp/>*<sp/>regarding<sp/>copyright<sp/>ownership.<sp/><sp/>The<sp/>ASF<sp/>licenses<sp/>this<sp/>file</highlight></codeline>
<codeline lineno="6"><highlight class="comment"><sp/>*<sp/>to<sp/>you<sp/>under<sp/>the<sp/>Apache<sp/>License,<sp/>Version<sp/>2.0<sp/>(the</highlight></codeline>
<codeline lineno="7"><highlight class="comment"><sp/>*<sp/>&quot;License&quot;);<sp/>you<sp/>may<sp/>not<sp/>use<sp/>this<sp/>file<sp/>except<sp/>in<sp/>compliance</highlight></codeline>
<codeline lineno="8"><highlight class="comment"><sp/>*<sp/>with<sp/>the<sp/>License.<sp/><sp/>You<sp/>may<sp/>obtain<sp/>a<sp/>copy<sp/>of<sp/>the<sp/>License<sp/>at</highlight></codeline>
<codeline lineno="9"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="10"><highlight class="comment"><sp/>*<sp/><sp/><sp/>http://www.apache.org/licenses/LICENSE-2.0</highlight></codeline>
<codeline lineno="11"><highlight class="comment"><sp/>*</highlight></codeline>
<codeline lineno="12"><highlight class="comment"><sp/>*<sp/>Unless<sp/>required<sp/>by<sp/>applicable<sp/>law<sp/>or<sp/>agreed<sp/>to<sp/>in<sp/>writing,</highlight></codeline>
<codeline lineno="13"><highlight class="comment"><sp/>*<sp/>software<sp/>distributed<sp/>under<sp/>the<sp/>License<sp/>is<sp/>distributed<sp/>on<sp/>an</highlight></codeline>
<codeline lineno="14"><highlight class="comment"><sp/>*<sp/>&quot;AS<sp/>IS&quot;<sp/>BASIS,<sp/>WITHOUT<sp/>WARRANTIES<sp/>OR<sp/>CONDITIONS<sp/>OF<sp/>ANY</highlight></codeline>
<codeline lineno="15"><highlight class="comment"><sp/>*<sp/>KIND,<sp/>either<sp/>express<sp/>or<sp/>implied.<sp/><sp/>See<sp/>the<sp/>License<sp/>for<sp/>the</highlight></codeline>
<codeline lineno="16"><highlight class="comment"><sp/>*<sp/>specific<sp/>language<sp/>governing<sp/>permissions<sp/>and<sp/>limitations</highlight></codeline>
<codeline lineno="17"><highlight class="comment"><sp/>*<sp/>under<sp/>the<sp/>License.</highlight></codeline>
<codeline lineno="18"><highlight class="comment"><sp/>*/</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="19"><highlight class="normal"></highlight></codeline>
<codeline lineno="20"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="manifest__reader_8h" kindref="compound">iceberg/manifest/manifest_reader.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="21"><highlight class="normal"></highlight></codeline>
<codeline lineno="22"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;chrono&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="23"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;format&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="24"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;memory&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="25"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;optional&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;string&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="27"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;vector&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="28"><highlight class="normal"></highlight></codeline>
<codeline lineno="29"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;gtest/gtest.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="30"><highlight class="normal"></highlight></codeline>
<codeline lineno="31"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;iceberg/arrow/arrow_file_io.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="32"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="avro__register_8h" kindref="compound">iceberg/avro/avro_register.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="33"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="expressions_8h" kindref="compound">iceberg/expression/expressions.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="manifest__entry_8h" kindref="compound">iceberg/manifest/manifest_entry.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="35"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="manifest__list_8h" kindref="compound">iceberg/manifest/manifest_list.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="36"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="manifest__writer_8h" kindref="compound">iceberg/manifest/manifest_writer.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="37"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="partition__spec_8h" kindref="compound">iceberg/partition_spec.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="38"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="schema_8h" kindref="compound">iceberg/schema.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="39"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;iceberg/test/matchers.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="40"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="transform_8h" kindref="compound">iceberg/transform.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="41"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="type_8h" kindref="compound">iceberg/type.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="42"><highlight class="normal"></highlight></codeline>
<codeline lineno="43"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">iceberg<sp/>{</highlight></codeline>
<codeline lineno="44"><highlight class="normal"></highlight></codeline>
<codeline lineno="45" refid="classiceberg_1_1TestManifestReader" refkind="compound"><highlight class="normal"></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classiceberg_1_1TestManifestReader" kindref="compound">TestManifestReader</ref><sp/>:<sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/>testing::TestWithParam&lt;int8_t&gt;<sp/>{</highlight></codeline>
<codeline lineno="46"><highlight class="normal"><sp/></highlight><highlight class="keyword">protected</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="47"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/>SetUp()</highlight><highlight class="keyword"><sp/>override<sp/></highlight><highlight class="normal">{</highlight></codeline>
<codeline lineno="48"><highlight class="normal"><sp/><sp/><sp/><sp/>avro::RegisterAll();</highlight></codeline>
<codeline lineno="49"><highlight class="normal"></highlight></codeline>
<codeline lineno="50"><highlight class="normal"><sp/><sp/><sp/><sp/>file_io_<sp/>=<sp/>arrow::MakeMockFileIO();</highlight></codeline>
<codeline lineno="51"><highlight class="normal"></highlight></codeline>
<codeline lineno="52"><highlight class="normal"><sp/><sp/><sp/><sp/>schema_<sp/>=<sp/>std::make_shared&lt;Schema&gt;(std::vector&lt;SchemaField&gt;{</highlight></codeline>
<codeline lineno="53"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1SchemaField_1a4ad7baa4dedd37e2f699a2f32deef942" kindref="member">SchemaField::MakeRequired</ref>(</highlight><highlight class="comment">/*field_id=*/</highlight><highlight class="normal">3,<sp/></highlight><highlight class="stringliteral">&quot;id&quot;</highlight><highlight class="normal">,<sp/><ref refid="group__type-factories_1ga91f0688c58d168d755610a2b5a1a222e" kindref="member">int32</ref>()),</highlight></codeline>
<codeline lineno="54"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1SchemaField_1a4ad7baa4dedd37e2f699a2f32deef942" kindref="member">SchemaField::MakeRequired</ref>(</highlight><highlight class="comment">/*field_id=*/</highlight><highlight class="normal">4,<sp/></highlight><highlight class="stringliteral">&quot;data&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="keywordtype">string</highlight><highlight class="normal">())});</highlight></codeline>
<codeline lineno="55"><highlight class="normal"></highlight></codeline>
<codeline lineno="56"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_UNWRAP_OR_FAIL(</highlight></codeline>
<codeline lineno="57"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>spec_,</highlight></codeline>
<codeline lineno="58"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1PartitionSpec_1a6495d261713a232e318a5b092d00efee" kindref="member">PartitionSpec::Make</ref>(</highlight></codeline>
<codeline lineno="59"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*spec_id=*/</highlight><highlight class="normal">0,<sp/>{<ref refid="classiceberg_1_1PartitionField" kindref="compound">PartitionField</ref>(</highlight><highlight class="comment">/*source_id=*/</highlight><highlight class="normal">4,<sp/></highlight><highlight class="comment">/*field_id=*/</highlight><highlight class="normal">1000,</highlight></codeline>
<codeline lineno="60"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">&quot;data_bucket&quot;</highlight><highlight class="normal">,<sp/><ref refid="classiceberg_1_1Transform_1ac8370cf16ba3c26216f314dbdac5259a" kindref="member">Transform::Bucket</ref>(16))}));</highlight></codeline>
<codeline lineno="61"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="62"><highlight class="normal"></highlight></codeline>
<codeline lineno="63"><highlight class="normal"><sp/><sp/>std::string<sp/>MakeManifestPath()<sp/>{</highlight></codeline>
<codeline lineno="64"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::format(</highlight><highlight class="stringliteral">&quot;manifest-{}.avro&quot;</highlight><highlight class="normal">,</highlight></codeline>
<codeline lineno="65"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::chrono::system_clock::now().time_since_epoch().count());</highlight></codeline>
<codeline lineno="66"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="67"><highlight class="normal"></highlight></codeline>
<codeline lineno="68"><highlight class="normal"><sp/><sp/>std::unique_ptr&lt;DataFile&gt;<sp/>MakeDataFile(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&amp;<sp/>path,</highlight></codeline>
<codeline lineno="69"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>partition,</highlight></codeline>
<codeline lineno="70"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>int64_t<sp/>record_count<sp/>=<sp/>1)<sp/>{</highlight></codeline>
<codeline lineno="71"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique&lt;DataFile&gt;(<ref refid="structiceberg_1_1DataFile" kindref="compound">DataFile</ref>{</highlight></codeline>
<codeline lineno="72"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.<ref refid="structiceberg_1_1DataFile_1af67f7ebac6579d80b4ac807e2cd665b8" kindref="member">file_path</ref><sp/>=<sp/>path,</highlight></codeline>
<codeline lineno="73"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.file_format<sp/>=<sp/>FileFormatType::kParquet,</highlight></codeline>
<codeline lineno="74"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.partition<sp/>=<sp/>partition,</highlight></codeline>
<codeline lineno="75"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.record_count<sp/>=<sp/>record_count,</highlight></codeline>
<codeline lineno="76"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.file_size_in_bytes<sp/>=<sp/>10,</highlight></codeline>
<codeline lineno="77"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.sort_order_id<sp/>=<sp/>0,</highlight></codeline>
<codeline lineno="78"><highlight class="normal"><sp/><sp/><sp/><sp/>});</highlight></codeline>
<codeline lineno="79"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="80"><highlight class="normal"></highlight></codeline>
<codeline lineno="81"><highlight class="normal"><sp/><sp/><ref refid="structiceberg_1_1ManifestFile" kindref="compound">ManifestFile</ref><sp/>WriteManifest(int8_t<sp/>format_version,<sp/>std::optional&lt;int64_t&gt;<sp/>snapshot_id,</highlight></codeline>
<codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::vector&lt;ManifestEntry&gt;&amp;<sp/>entries)<sp/>{</highlight></codeline>
<codeline lineno="83"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string<sp/>manifest_path<sp/>=<sp/>MakeManifestPath();</highlight></codeline>
<codeline lineno="84"><highlight class="normal"></highlight></codeline>
<codeline lineno="85"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=</highlight></codeline>
<codeline lineno="86"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1ManifestWriter_1afcf666ce264296058535f30568302544" kindref="member">ManifestWriter::MakeWriter</ref>(format_version,<sp/>snapshot_id,<sp/>manifest_path,<sp/>file_io_,</highlight></codeline>
<codeline lineno="87"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>spec_,<sp/>schema_,<sp/>ManifestContent::kData,</highlight></codeline>
<codeline lineno="88"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*first_row_id=*/</highlight><highlight class="normal">0L);</highlight></codeline>
<codeline lineno="89"><highlight class="normal"></highlight></codeline>
<codeline lineno="90"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="91"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="92"><highlight class="normal"></highlight></codeline>
<codeline lineno="93"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>entry<sp/>:<sp/>entries)<sp/>{</highlight></codeline>
<codeline lineno="94"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_THAT(writer-&gt;WriteEntry(entry),<sp/>IsOk());</highlight></codeline>
<codeline lineno="95"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="96"><highlight class="normal"></highlight></codeline>
<codeline lineno="97"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="98"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest_result<sp/>=<sp/>writer-&gt;ToManifestFile();</highlight></codeline>
<codeline lineno="99"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_THAT(manifest_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="100"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::move(manifest_result.value());</highlight></codeline>
<codeline lineno="101"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="102"><highlight class="normal"></highlight></codeline>
<codeline lineno="103"><highlight class="normal"><sp/><sp/><ref refid="structiceberg_1_1ManifestEntry" kindref="compound">ManifestEntry</ref><sp/>MakeEntry(ManifestStatus<sp/>status,<sp/>int64_t<sp/>snapshot_id,</highlight></codeline>
<codeline lineno="104"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::unique_ptr&lt;DataFile&gt;<sp/>file)<sp/>{</highlight></codeline>
<codeline lineno="105"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1ManifestEntry" kindref="compound">ManifestEntry</ref>{</highlight></codeline>
<codeline lineno="106"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.<ref refid="structiceberg_1_1ManifestEntry_1adcaea3bfa81ceb698fadd1f04b4b7b81" kindref="member">status</ref><sp/>=<sp/>status,</highlight></codeline>
<codeline lineno="107"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.snapshot_id<sp/>=<sp/>snapshot_id,</highlight></codeline>
<codeline lineno="108"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.sequence_number<sp/>=</highlight></codeline>
<codeline lineno="109"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>(status<sp/>==<sp/>ManifestStatus::kAdded)<sp/>?<sp/>std::nullopt<sp/>:<sp/>std::make_optional(0),</highlight></codeline>
<codeline lineno="110"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.file_sequence_number<sp/>=<sp/>std::nullopt,</highlight></codeline>
<codeline lineno="111"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.data_file<sp/>=<sp/>std::move(file),</highlight></codeline>
<codeline lineno="112"><highlight class="normal"><sp/><sp/><sp/><sp/>};</highlight></codeline>
<codeline lineno="113"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="114"><highlight class="normal"></highlight></codeline>
<codeline lineno="115"><highlight class="normal"><sp/><sp/>std::unique_ptr&lt;DataFile&gt;<sp/>MakeDeleteFile(</highlight></codeline>
<codeline lineno="116"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string&amp;<sp/>path,<sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>&amp;<sp/>partition,</highlight></codeline>
<codeline lineno="117"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="structiceberg_1_1DataFile_1a526cb5d9e7fc986cf3fc0190b0927857" kindref="member">DataFile::Content</ref><sp/>content,</highlight></codeline>
<codeline lineno="118"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>std::optional&lt;std::string&gt;<sp/>referenced_file<sp/>=<sp/>std::nullopt,</highlight></codeline>
<codeline lineno="119"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>std::optional&lt;int64_t&gt;<sp/>content_offset<sp/>=<sp/>std::nullopt,</highlight></codeline>
<codeline lineno="120"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>std::optional&lt;int64_t&gt;<sp/>content_size<sp/>=<sp/>std::nullopt)<sp/>{</highlight></codeline>
<codeline lineno="121"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::make_unique&lt;DataFile&gt;(<ref refid="structiceberg_1_1DataFile" kindref="compound">DataFile</ref>{</highlight></codeline>
<codeline lineno="122"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.<ref refid="structiceberg_1_1DataFile_1a03ba5db838a4d23170cf5e305465a2f5" kindref="member">content</ref><sp/>=<sp/>content,</highlight></codeline>
<codeline lineno="123"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.file_path<sp/>=<sp/>path,</highlight></codeline>
<codeline lineno="124"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.file_format<sp/>=<sp/>FileFormatType::kParquet,</highlight></codeline>
<codeline lineno="125"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.partition<sp/>=<sp/>partition,</highlight></codeline>
<codeline lineno="126"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.record_count<sp/>=<sp/>1,</highlight></codeline>
<codeline lineno="127"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.file_size_in_bytes<sp/>=<sp/>10,</highlight></codeline>
<codeline lineno="128"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.equality_ids<sp/>=<sp/>(content<sp/>==<sp/>DataFile::Content::kEqualityDeletes)</highlight></codeline>
<codeline lineno="129"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>?<sp/>std::vector&lt;int&gt;{3}</highlight></codeline>
<codeline lineno="130"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>:<sp/>std::vector&lt;int&gt;{},</highlight></codeline>
<codeline lineno="131"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.referenced_data_file<sp/>=<sp/>referenced_file,</highlight></codeline>
<codeline lineno="132"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.content_offset<sp/>=<sp/>content_offset,</highlight></codeline>
<codeline lineno="133"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.content_size_in_bytes<sp/>=<sp/>content_size,</highlight></codeline>
<codeline lineno="134"><highlight class="normal"><sp/><sp/><sp/><sp/>});</highlight></codeline>
<codeline lineno="135"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="136"><highlight class="normal"></highlight></codeline>
<codeline lineno="137"><highlight class="normal"><sp/><sp/><ref refid="structiceberg_1_1ManifestFile" kindref="compound">ManifestFile</ref><sp/>WriteDeleteManifest(int8_t<sp/>format_version,<sp/>int64_t<sp/>snapshot_id,</highlight></codeline>
<codeline lineno="138"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries)<sp/>{</highlight></codeline>
<codeline lineno="139"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>std::string<sp/>manifest_path<sp/>=<sp/>MakeManifestPath();</highlight></codeline>
<codeline lineno="140"><highlight class="normal"></highlight></codeline>
<codeline lineno="141"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=</highlight></codeline>
<codeline lineno="142"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1ManifestWriter_1afcf666ce264296058535f30568302544" kindref="member">ManifestWriter::MakeWriter</ref>(format_version,<sp/>snapshot_id,<sp/>manifest_path,<sp/>file_io_,</highlight></codeline>
<codeline lineno="143"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>spec_,<sp/>schema_,<sp/>ManifestContent::kDeletes,</highlight></codeline>
<codeline lineno="144"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*first_row_id=*/</highlight><highlight class="normal">std::nullopt);</highlight></codeline>
<codeline lineno="145"><highlight class="normal"></highlight></codeline>
<codeline lineno="146"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="147"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="148"><highlight class="normal"></highlight></codeline>
<codeline lineno="149"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>entry<sp/>:<sp/>entries)<sp/>{</highlight></codeline>
<codeline lineno="150"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_THAT(writer-&gt;WriteEntry(entry),<sp/>IsOk());</highlight></codeline>
<codeline lineno="151"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="152"><highlight class="normal"></highlight></codeline>
<codeline lineno="153"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="154"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest_result<sp/>=<sp/>writer-&gt;ToManifestFile();</highlight></codeline>
<codeline lineno="155"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_THAT(manifest_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="156"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/>std::move(manifest_result.value());</highlight></codeline>
<codeline lineno="157"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="158"><highlight class="normal"></highlight></codeline>
<codeline lineno="159"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;FileIO&gt;<sp/>file_io_;</highlight></codeline>
<codeline lineno="160"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;Schema&gt;<sp/>schema_;</highlight></codeline>
<codeline lineno="161"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;PartitionSpec&gt;<sp/>spec_;</highlight></codeline>
<codeline lineno="162"><highlight class="normal">};</highlight></codeline>
<codeline lineno="163"><highlight class="normal"></highlight></codeline>
<codeline lineno="164"><highlight class="normal">TEST_P(<ref refid="classiceberg_1_1TestManifestReader" kindref="compound">TestManifestReader</ref>,<sp/>TestManifestReaderWithEmptyInheritableMetadata)<sp/>{</highlight></codeline>
<codeline lineno="165"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="166"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_a<sp/>=</highlight></codeline>
<codeline lineno="167"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDataFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">,<sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>({Literal::Int(0)}));</highlight></codeline>
<codeline lineno="168"><highlight class="normal"></highlight></codeline>
<codeline lineno="169"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entry<sp/>=</highlight></codeline>
<codeline lineno="170"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kExisting,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(file_a));</highlight></codeline>
<codeline lineno="171"><highlight class="normal"><sp/><sp/>entry.sequence_number<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="172"><highlight class="normal"><sp/><sp/>entry.file_sequence_number<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="173"><highlight class="normal"></highlight></codeline>
<codeline lineno="174"><highlight class="normal"><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries;</highlight></codeline>
<codeline lineno="175"><highlight class="normal"><sp/><sp/>entries.push_back(std::move(entry));</highlight></codeline>
<codeline lineno="176"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=<sp/>WriteManifest(version,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(entries));</highlight></codeline>
<codeline lineno="177"><highlight class="normal"></highlight></codeline>
<codeline lineno="178"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="179"><highlight class="normal"><sp/><sp/>ASSERT_THAT(reader_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="180"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader<sp/>=<sp/>std::move(reader_result.value());</highlight></codeline>
<codeline lineno="181"><highlight class="normal"></highlight></codeline>
<codeline lineno="182"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entries_result<sp/>=<sp/>reader-&gt;Entries();</highlight></codeline>
<codeline lineno="183"><highlight class="normal"><sp/><sp/>ASSERT_THAT(entries_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="184"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>read_entries<sp/>=<sp/>entries_result.value();</highlight></codeline>
<codeline lineno="185"><highlight class="normal"></highlight></codeline>
<codeline lineno="186"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entries.size(),<sp/>1);</highlight></codeline>
<codeline lineno="187"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>read_entry<sp/>=<sp/>read_entries[0];</highlight></codeline>
<codeline lineno="188"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entry.status,<sp/>ManifestStatus::kExisting);</highlight></codeline>
<codeline lineno="189"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entry.data_file-&gt;file_path,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="190"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entry.snapshot_id,<sp/>1000L);</highlight></codeline>
<codeline lineno="191"><highlight class="normal">}</highlight></codeline>
<codeline lineno="192"><highlight class="normal"></highlight></codeline>
<codeline lineno="193"><highlight class="normal">TEST_P(TestManifestReader,<sp/>TestReaderWithFilterWithoutSelect)<sp/>{</highlight></codeline>
<codeline lineno="194"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="195"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_a<sp/>=</highlight></codeline>
<codeline lineno="196"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDataFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(0)}));</highlight></codeline>
<codeline lineno="197"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_b<sp/>=</highlight></codeline>
<codeline lineno="198"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDataFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-b.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(1)}));</highlight></codeline>
<codeline lineno="199"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_c<sp/>=</highlight></codeline>
<codeline lineno="200"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDataFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-c.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(2)}));</highlight></codeline>
<codeline lineno="201"><highlight class="normal"></highlight></codeline>
<codeline lineno="202"><highlight class="normal"><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries;</highlight></codeline>
<codeline lineno="203"><highlight class="normal"><sp/><sp/>entries.push_back(MakeEntry(ManifestStatus::kAdded,<sp/>1000L,<sp/>std::move(file_a)));</highlight></codeline>
<codeline lineno="204"><highlight class="normal"><sp/><sp/>entries.push_back(MakeEntry(ManifestStatus::kAdded,<sp/>1000L,<sp/>std::move(file_b)));</highlight></codeline>
<codeline lineno="205"><highlight class="normal"><sp/><sp/>entries.push_back(MakeEntry(ManifestStatus::kAdded,<sp/>1000L,<sp/>std::move(file_c)));</highlight></codeline>
<codeline lineno="206"><highlight class="normal"></highlight></codeline>
<codeline lineno="207"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=<sp/>WriteManifest(version,<sp/>1000L,<sp/>std::move(entries));</highlight></codeline>
<codeline lineno="208"><highlight class="normal"></highlight></codeline>
<codeline lineno="209"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="210"><highlight class="normal"><sp/><sp/>ASSERT_THAT(reader_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="211"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader<sp/>=<sp/>std::move(reader_result.value());</highlight></codeline>
<codeline lineno="212"><highlight class="normal"></highlight></codeline>
<codeline lineno="213"><highlight class="normal"><sp/><sp/>reader-&gt;FilterRows(<ref refid="classiceberg_1_1Expressions_1a099da8de1b919fdc4574458b308d9ea7" kindref="member">Expressions::Equal</ref>(</highlight><highlight class="stringliteral">&quot;id&quot;</highlight><highlight class="normal">,<sp/>Literal::Int(0)));</highlight></codeline>
<codeline lineno="214"><highlight class="normal"></highlight></codeline>
<codeline lineno="215"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>result_entries<sp/>=<sp/>reader-&gt;Entries();</highlight></codeline>
<codeline lineno="216"><highlight class="normal"><sp/><sp/>ASSERT_THAT(result_entries,<sp/>IsOk());</highlight></codeline>
<codeline lineno="217"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>read_entries<sp/>=<sp/>result_entries.value();</highlight></codeline>
<codeline lineno="218"><highlight class="normal"></highlight></codeline>
<codeline lineno="219"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>note<sp/>that<sp/>all<sp/>files<sp/>are<sp/>returned<sp/>because<sp/>the<sp/>reader<sp/>returns<sp/>data<sp/>files<sp/>that<sp/>may</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="220"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>match,<sp/>and<sp/>the<sp/>partition<sp/>is<sp/>bucketing<sp/>by<sp/>data,<sp/>which<sp/>doesn&apos;t<sp/>help<sp/>filter<sp/>files</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="221"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entries.size(),<sp/>3);</highlight></codeline>
<codeline lineno="222"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entries[0].data_file-&gt;file_path,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="223"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entries[1].data_file-&gt;file_path,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-b.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="224"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entries[2].data_file-&gt;file_path,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-c.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="225"><highlight class="normal">}</highlight></codeline>
<codeline lineno="226"><highlight class="normal"></highlight></codeline>
<codeline lineno="227"><highlight class="normal">TEST_P(TestManifestReader,<sp/>TestManifestReaderWithPartitionMetadata)<sp/>{</highlight></codeline>
<codeline lineno="228"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="229"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_a<sp/>=</highlight></codeline>
<codeline lineno="230"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDataFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(0)}));</highlight></codeline>
<codeline lineno="231"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entry<sp/>=</highlight></codeline>
<codeline lineno="232"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kExisting,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">123L,<sp/>std::move(file_a));</highlight></codeline>
<codeline lineno="233"><highlight class="normal"><sp/><sp/>entry.sequence_number<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="234"><highlight class="normal"><sp/><sp/>entry.file_sequence_number<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="235"><highlight class="normal"></highlight></codeline>
<codeline lineno="236"><highlight class="normal"><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries;</highlight></codeline>
<codeline lineno="237"><highlight class="normal"><sp/><sp/>entries.push_back(std::move(entry));</highlight></codeline>
<codeline lineno="238"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=<sp/>WriteManifest(version,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(entries));</highlight></codeline>
<codeline lineno="239"><highlight class="normal"></highlight></codeline>
<codeline lineno="240"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="241"><highlight class="normal"><sp/><sp/>ASSERT_THAT(reader_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="242"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader<sp/>=<sp/>std::move(reader_result.value());</highlight></codeline>
<codeline lineno="243"><highlight class="normal"></highlight></codeline>
<codeline lineno="244"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entries_result<sp/>=<sp/>reader-&gt;Entries();</highlight></codeline>
<codeline lineno="245"><highlight class="normal"><sp/><sp/>ASSERT_THAT(entries_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="246"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>read_entries<sp/>=<sp/>entries_result.value();</highlight></codeline>
<codeline lineno="247"><highlight class="normal"></highlight></codeline>
<codeline lineno="248"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entries.size(),<sp/>1);</highlight></codeline>
<codeline lineno="249"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>read_entry<sp/>=<sp/>read_entries[0];</highlight></codeline>
<codeline lineno="250"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entry.snapshot_id,<sp/>123L);</highlight></codeline>
<codeline lineno="251"><highlight class="normal"></highlight></codeline>
<codeline lineno="252"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entry.data_file-&gt;partition.num_fields(),<sp/>1);</highlight></codeline>
<codeline lineno="253"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entry.data_file-&gt;partition.values()[0],<sp/>Literal::Int(0));</highlight></codeline>
<codeline lineno="254"><highlight class="normal">}</highlight></codeline>
<codeline lineno="255"><highlight class="normal"></highlight></codeline>
<codeline lineno="256"><highlight class="normal">TEST_P(TestManifestReader,<sp/>TestDeleteFilesWithReferences)<sp/>{</highlight></codeline>
<codeline lineno="257"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="258"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(version<sp/>&lt;<sp/>2)<sp/>{</highlight></codeline>
<codeline lineno="259"><highlight class="normal"><sp/><sp/><sp/><sp/>GTEST_SKIP()<sp/>&lt;&lt;<sp/></highlight><highlight class="stringliteral">&quot;Delete<sp/>files<sp/>only<sp/>supported<sp/>in<sp/>V2+&quot;</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="260"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="261"><highlight class="normal"></highlight></codeline>
<codeline lineno="262"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>delete_file_1<sp/>=<sp/>MakeDeleteFile(</highlight></codeline>
<codeline lineno="263"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a-deletes.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(0)}),</highlight></codeline>
<codeline lineno="264"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>DataFile::Content::kPositionDeletes,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="265"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>delete_file_2<sp/>=<sp/>MakeDeleteFile(</highlight></codeline>
<codeline lineno="266"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-b-deletes.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(1)}),</highlight></codeline>
<codeline lineno="267"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>DataFile::Content::kPositionDeletes,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-b.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="268"><highlight class="normal"></highlight></codeline>
<codeline lineno="269"><highlight class="normal"><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries;</highlight></codeline>
<codeline lineno="270"><highlight class="normal"><sp/><sp/>entries.push_back(</highlight></codeline>
<codeline lineno="271"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kAdded,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(delete_file_1)));</highlight></codeline>
<codeline lineno="272"><highlight class="normal"><sp/><sp/>entries.push_back(</highlight></codeline>
<codeline lineno="273"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kAdded,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(delete_file_2)));</highlight></codeline>
<codeline lineno="274"><highlight class="normal"></highlight></codeline>
<codeline lineno="275"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=<sp/>WriteDeleteManifest(version,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(entries));</highlight></codeline>
<codeline lineno="276"><highlight class="normal"></highlight></codeline>
<codeline lineno="277"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="278"><highlight class="normal"><sp/><sp/>ASSERT_THAT(reader_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="279"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader<sp/>=<sp/>std::move(reader_result.value());</highlight></codeline>
<codeline lineno="280"><highlight class="normal"></highlight></codeline>
<codeline lineno="281"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entries_result<sp/>=<sp/>reader-&gt;Entries();</highlight></codeline>
<codeline lineno="282"><highlight class="normal"><sp/><sp/>ASSERT_THAT(entries_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="283"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>read_entries<sp/>=<sp/>entries_result.value();</highlight></codeline>
<codeline lineno="284"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entries.size(),<sp/>2);</highlight></codeline>
<codeline lineno="285"><highlight class="normal"></highlight></codeline>
<codeline lineno="286"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>entry<sp/>:<sp/>read_entries)<sp/>{</highlight></codeline>
<codeline lineno="287"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(entry.data_file-&gt;file_path<sp/>==<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a-deletes.parquet&quot;</highlight><highlight class="normal">)<sp/>{</highlight></codeline>
<codeline lineno="288"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;referenced_data_file,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="289"><highlight class="normal"><sp/><sp/><sp/><sp/>}<sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="290"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;referenced_data_file,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-b.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="291"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="292"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="293"><highlight class="normal">}</highlight></codeline>
<codeline lineno="294"><highlight class="normal"></highlight></codeline>
<codeline lineno="295"><highlight class="normal">TEST_P(TestManifestReader,<sp/>TestDVs)<sp/>{</highlight></codeline>
<codeline lineno="296"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="297"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(version<sp/>&lt;<sp/>3)<sp/>{</highlight></codeline>
<codeline lineno="298"><highlight class="normal"><sp/><sp/><sp/><sp/>GTEST_SKIP()<sp/>&lt;&lt;<sp/></highlight><highlight class="stringliteral">&quot;DVs<sp/>only<sp/>supported<sp/>in<sp/>V3+&quot;</highlight><highlight class="normal">;</highlight></codeline>
<codeline lineno="299"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="300"><highlight class="normal"></highlight></codeline>
<codeline lineno="301"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>dv1<sp/>=</highlight></codeline>
<codeline lineno="302"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDeleteFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-a-deletes.puffin&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(0)}),</highlight></codeline>
<codeline lineno="303"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>DataFile::Content::kPositionDeletes,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">,</highlight></codeline>
<codeline lineno="304"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*content_offset=*/</highlight><highlight class="normal">4L,<sp/></highlight><highlight class="comment">/*content_size_in_bytes=*/</highlight><highlight class="normal">6L);</highlight></codeline>
<codeline lineno="305"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>dv2<sp/>=</highlight></codeline>
<codeline lineno="306"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDeleteFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-b-deletes.puffin&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(1)}),</highlight></codeline>
<codeline lineno="307"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>DataFile::Content::kPositionDeletes,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-b.parquet&quot;</highlight><highlight class="normal">,</highlight></codeline>
<codeline lineno="308"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">/*content_offset=*/</highlight><highlight class="normal">4L,<sp/></highlight><highlight class="comment">/*content_size_in_bytes=*/</highlight><highlight class="normal">6L);</highlight></codeline>
<codeline lineno="309"><highlight class="normal"></highlight></codeline>
<codeline lineno="310"><highlight class="normal"><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries;</highlight></codeline>
<codeline lineno="311"><highlight class="normal"><sp/><sp/>entries.push_back(</highlight></codeline>
<codeline lineno="312"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kAdded,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(dv1)));</highlight></codeline>
<codeline lineno="313"><highlight class="normal"><sp/><sp/>entries.push_back(</highlight></codeline>
<codeline lineno="314"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kAdded,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(dv2)));</highlight></codeline>
<codeline lineno="315"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=<sp/>WriteDeleteManifest(version,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(entries));</highlight></codeline>
<codeline lineno="316"><highlight class="normal"></highlight></codeline>
<codeline lineno="317"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="318"><highlight class="normal"><sp/><sp/>ASSERT_THAT(reader_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="319"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader<sp/>=<sp/>std::move(reader_result.value());</highlight></codeline>
<codeline lineno="320"><highlight class="normal"></highlight></codeline>
<codeline lineno="321"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entries_result<sp/>=<sp/>reader-&gt;Entries();</highlight></codeline>
<codeline lineno="322"><highlight class="normal"><sp/><sp/>ASSERT_THAT(entries_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="323"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>read_entries<sp/>=<sp/>entries_result.value();</highlight></codeline>
<codeline lineno="324"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entries.size(),<sp/>2);</highlight></codeline>
<codeline lineno="325"><highlight class="normal"></highlight></codeline>
<codeline lineno="326"><highlight class="normal"><sp/><sp/></highlight><highlight class="keywordflow">for</highlight><highlight class="normal"><sp/>(</highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>entry<sp/>:<sp/>read_entries)<sp/>{</highlight></codeline>
<codeline lineno="327"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">if</highlight><highlight class="normal"><sp/>(entry.data_file-&gt;file_path<sp/>==<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a-deletes.puffin&quot;</highlight><highlight class="normal">)<sp/>{</highlight></codeline>
<codeline lineno="328"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;referenced_data_file,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="329"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;content_offset,<sp/>4L);</highlight></codeline>
<codeline lineno="330"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;content_size_in_bytes,<sp/>6L);</highlight></codeline>
<codeline lineno="331"><highlight class="normal"><sp/><sp/><sp/><sp/>}<sp/></highlight><highlight class="keywordflow">else</highlight><highlight class="normal"><sp/>{</highlight></codeline>
<codeline lineno="332"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;referenced_data_file,<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-b.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="333"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;content_offset,<sp/>4L);</highlight></codeline>
<codeline lineno="334"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>EXPECT_EQ(entry.data_file-&gt;content_size_in_bytes,<sp/>6L);</highlight></codeline>
<codeline lineno="335"><highlight class="normal"><sp/><sp/><sp/><sp/>}</highlight></codeline>
<codeline lineno="336"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="337"><highlight class="normal">}</highlight></codeline>
<codeline lineno="338"><highlight class="normal"></highlight></codeline>
<codeline lineno="339"><highlight class="normal">TEST_P(TestManifestReader,<sp/>TestInvalidUsage)<sp/>{</highlight></codeline>
<codeline lineno="340"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="341"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_a<sp/>=</highlight></codeline>
<codeline lineno="342"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeDataFile(</highlight><highlight class="stringliteral">&quot;/path/to/data-a.parquet&quot;</highlight><highlight class="normal">,<sp/>PartitionValues({Literal::Int(0)}));</highlight></codeline>
<codeline lineno="343"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entry<sp/>=</highlight></codeline>
<codeline lineno="344"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>MakeEntry(ManifestStatus::kExisting,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(file_a));</highlight></codeline>
<codeline lineno="345"><highlight class="normal"><sp/><sp/>entry.sequence_number<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="346"><highlight class="normal"><sp/><sp/>entry.file_sequence_number<sp/>=<sp/>0;</highlight></codeline>
<codeline lineno="347"><highlight class="normal"></highlight></codeline>
<codeline lineno="348"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=</highlight></codeline>
<codeline lineno="349"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>WriteManifest(version,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">std::nullopt,<sp/>{std::move(entry)});</highlight></codeline>
<codeline lineno="350"><highlight class="normal"></highlight></codeline>
<codeline lineno="351"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="352"><highlight class="normal"><sp/><sp/>EXPECT_THAT(reader_result,<sp/>IsError(ErrorKind::kInvalidManifest));</highlight></codeline>
<codeline lineno="353"><highlight class="normal"><sp/><sp/>EXPECT_THAT(reader_result,<sp/>HasErrorMessage(</highlight><highlight class="stringliteral">&quot;has<sp/>no<sp/>snapshot<sp/>ID&quot;</highlight><highlight class="normal">));</highlight></codeline>
<codeline lineno="354"><highlight class="normal">}</highlight></codeline>
<codeline lineno="355"><highlight class="normal"></highlight></codeline>
<codeline lineno="356"><highlight class="normal">TEST_P(TestManifestReader,<sp/>TestDropStats)<sp/>{</highlight></codeline>
<codeline lineno="357"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>version<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="358"><highlight class="normal"></highlight></codeline>
<codeline lineno="359"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Create<sp/>a<sp/>data<sp/>file<sp/>with<sp/>full<sp/>metrics</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="360"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>file_with_stats<sp/>=<sp/>std::make_unique&lt;DataFile&gt;(DataFile{</highlight></codeline>
<codeline lineno="361"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.file_path<sp/>=<sp/></highlight><highlight class="stringliteral">&quot;/path/to/data-with-stats.parquet&quot;</highlight><highlight class="normal">,</highlight></codeline>
<codeline lineno="362"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.file_format<sp/>=<sp/>FileFormatType::kParquet,</highlight></codeline>
<codeline lineno="363"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.partition<sp/>=<sp/>PartitionValues({Literal::Int(0)}),</highlight></codeline>
<codeline lineno="364"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.record_count<sp/>=<sp/>100,</highlight></codeline>
<codeline lineno="365"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.file_size_in_bytes<sp/>=<sp/>1024,</highlight></codeline>
<codeline lineno="366"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="comment">//<sp/>Add<sp/>stats<sp/>for<sp/>multiple<sp/>columns</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="367"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.column_sizes<sp/>=<sp/>{{1,<sp/>100},<sp/>{2,<sp/>200},<sp/>{3,<sp/>300}},</highlight></codeline>
<codeline lineno="368"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.value_counts<sp/>=<sp/>{{1,<sp/>10},<sp/>{2,<sp/>20},<sp/>{3,<sp/>30}},</highlight></codeline>
<codeline lineno="369"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.null_value_counts<sp/>=<sp/>{{1,<sp/>1},<sp/>{2,<sp/>2},<sp/>{3,<sp/>3}},</highlight></codeline>
<codeline lineno="370"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.nan_value_counts<sp/>=<sp/>{{1,<sp/>0},<sp/>{2,<sp/>0},<sp/>{3,<sp/>0}},</highlight></codeline>
<codeline lineno="371"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.lower_bounds<sp/>=<sp/>{{1,<sp/>{0x01}},<sp/>{2,<sp/>{0x02}},<sp/>{3,<sp/>{0x03}}},</highlight></codeline>
<codeline lineno="372"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.upper_bounds<sp/>=<sp/>{{1,<sp/>{0xFF}},<sp/>{2,<sp/>{0xFE}},<sp/>{3,<sp/>{0xFD}}},</highlight></codeline>
<codeline lineno="373"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.sort_order_id<sp/>=<sp/>0,</highlight></codeline>
<codeline lineno="374"><highlight class="normal"><sp/><sp/>});</highlight></codeline>
<codeline lineno="375"><highlight class="normal"></highlight></codeline>
<codeline lineno="376"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>entry<sp/>=<sp/>MakeEntry(ManifestStatus::kAdded,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,</highlight></codeline>
<codeline lineno="377"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::move(file_with_stats));</highlight></codeline>
<codeline lineno="378"><highlight class="normal"></highlight></codeline>
<codeline lineno="379"><highlight class="normal"><sp/><sp/>std::vector&lt;ManifestEntry&gt;<sp/>entries;</highlight></codeline>
<codeline lineno="380"><highlight class="normal"><sp/><sp/>entries.push_back(std::move(entry));</highlight></codeline>
<codeline lineno="381"><highlight class="normal"></highlight></codeline>
<codeline lineno="382"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>manifest<sp/>=<sp/>WriteManifest(version,<sp/></highlight><highlight class="comment">/*snapshot_id=*/</highlight><highlight class="normal">1000L,<sp/>std::move(entries));</highlight></codeline>
<codeline lineno="383"><highlight class="normal"></highlight></codeline>
<codeline lineno="384"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader_result<sp/>=<sp/><ref refid="classiceberg_1_1ManifestReader_1a338f94acf754f75c6d264a11a8bcedc7" kindref="member">ManifestReader::Make</ref>(manifest,<sp/>file_io_,<sp/>schema_,<sp/>spec_);</highlight></codeline>
<codeline lineno="385"><highlight class="normal"><sp/><sp/>ASSERT_THAT(reader_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="386"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>reader<sp/>=<sp/>std::move(reader_result.value());</highlight></codeline>
<codeline lineno="387"><highlight class="normal"><sp/><sp/>reader-&gt;Select({</highlight><highlight class="stringliteral">&quot;record_count&quot;</highlight><highlight class="normal">}).TryDropStats();</highlight></codeline>
<codeline lineno="388"><highlight class="normal"></highlight></codeline>
<codeline lineno="389"><highlight class="normal"><sp/><sp/>ICEBERG_UNWRAP_OR_FAIL(</highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>read_entries,<sp/>reader-&gt;Entries());</highlight></codeline>
<codeline lineno="390"><highlight class="normal"><sp/><sp/>ASSERT_EQ(read_entries.size(),<sp/>1);</highlight></codeline>
<codeline lineno="391"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>read_entry<sp/>=<sp/>read_entries[0];</highlight></codeline>
<codeline lineno="392"><highlight class="normal"></highlight></codeline>
<codeline lineno="393"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>record_count<sp/>should<sp/>be<sp/>preserved</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="394"><highlight class="normal"><sp/><sp/>EXPECT_EQ(read_entry.data_file-&gt;record_count,<sp/>100);</highlight></codeline>
<codeline lineno="395"><highlight class="normal"></highlight></codeline>
<codeline lineno="396"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Stats<sp/>maps<sp/>should<sp/>be<sp/>cleared</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="397"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(read_entry.data_file-&gt;column_sizes.empty());</highlight></codeline>
<codeline lineno="398"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(read_entry.data_file-&gt;value_counts.empty());</highlight></codeline>
<codeline lineno="399"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(read_entry.data_file-&gt;null_value_counts.empty());</highlight></codeline>
<codeline lineno="400"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(read_entry.data_file-&gt;nan_value_counts.empty());</highlight></codeline>
<codeline lineno="401"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(read_entry.data_file-&gt;lower_bounds.empty());</highlight></codeline>
<codeline lineno="402"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(read_entry.data_file-&gt;upper_bounds.empty());</highlight></codeline>
<codeline lineno="403"><highlight class="normal">}</highlight></codeline>
<codeline lineno="404"><highlight class="normal"></highlight></codeline>
<codeline lineno="405"><highlight class="normal">TEST(ManifestReaderStaticTest,<sp/>TestShouldDropStats)<sp/>{</highlight></codeline>
<codeline lineno="406"><highlight class="normal"><sp/><sp/>EXPECT_FALSE(<ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({}));</highlight></codeline>
<codeline lineno="407"><highlight class="normal"><sp/><sp/>EXPECT_FALSE(<ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({std::string(<ref refid="classiceberg_1_1Schema_1a5990379e54feaca6629e832dfc052de5" kindref="member">Schema::kAllColumns</ref>)}));</highlight></codeline>
<codeline lineno="408"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(<ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({</highlight><highlight class="stringliteral">&quot;file_path&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;file_format&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;partition&quot;</highlight><highlight class="normal">}));</highlight></codeline>
<codeline lineno="409"><highlight class="normal"><sp/><sp/>EXPECT_TRUE(</highlight></codeline>
<codeline lineno="410"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({</highlight><highlight class="stringliteral">&quot;file_path&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;file_format&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;record_count&quot;</highlight><highlight class="normal">}));</highlight></codeline>
<codeline lineno="411"><highlight class="normal"><sp/><sp/>EXPECT_FALSE(</highlight></codeline>
<codeline lineno="412"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({</highlight><highlight class="stringliteral">&quot;file_path&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;file_format&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;value_counts&quot;</highlight><highlight class="normal">}));</highlight></codeline>
<codeline lineno="413"><highlight class="normal"><sp/><sp/>EXPECT_FALSE(</highlight></codeline>
<codeline lineno="414"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({</highlight><highlight class="stringliteral">&quot;file_path&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;file_format&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;lower_bounds&quot;</highlight><highlight class="normal">}));</highlight></codeline>
<codeline lineno="415"><highlight class="normal"><sp/><sp/>EXPECT_FALSE(<ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>(</highlight></codeline>
<codeline lineno="416"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>{</highlight><highlight class="stringliteral">&quot;file_path&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;value_counts&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;null_value_counts&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;lower_bounds&quot;</highlight><highlight class="normal">}));</highlight></codeline>
<codeline lineno="417"><highlight class="normal"><sp/><sp/>EXPECT_FALSE(</highlight></codeline>
<codeline lineno="418"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1ManifestReader_1ae3e8a011f3bf271ce0eda2027b082cef" kindref="member">ManifestReader::ShouldDropStats</ref>({</highlight><highlight class="stringliteral">&quot;file_path&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;record_count&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;value_counts&quot;</highlight><highlight class="normal">}));</highlight></codeline>
<codeline lineno="419"><highlight class="normal">}</highlight></codeline>
<codeline lineno="420"><highlight class="normal"></highlight></codeline>
<codeline lineno="421"><highlight class="normal">INSTANTIATE_TEST_SUITE_P(ManifestReaderVersions,<sp/>TestManifestReader,</highlight></codeline>
<codeline lineno="422"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>testing::Values(1,<sp/>2,<sp/>3));</highlight></codeline>
<codeline lineno="423"><highlight class="normal"></highlight></codeline>
<codeline lineno="424"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>iceberg</highlight><highlight class="normal"></highlight></codeline>
</programlisting>
<location file="iceberg/test/manifest_reader_test.cc"/>
</compounddef>
</doxygen>