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<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>
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<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>
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<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>
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<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="data__writer_8h" kindref="compound">iceberg/data/data_writer.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;arrow/array.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="23"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;arrow/c/bridge.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="24"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;arrow/json/from_string.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="25"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;gmock/gmock.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="26"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&lt;gtest/gtest.h&gt;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="27"><highlight class="normal"></highlight></codeline>
<codeline lineno="28"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;iceberg/arrow/arrow_fs_file_io_internal.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="29"><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="30"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="file__format_8h" kindref="compound">iceberg/file_format.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="31"><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="32"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="parquet__register_8h" kindref="compound">iceberg/parquet/parquet_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="partition__spec_8h" kindref="compound">iceberg/partition_spec.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="34"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="partition__values_8h" kindref="compound">iceberg/row/partition_values.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="35"><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="36"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;<ref refid="schema__field_8h" kindref="compound">iceberg/schema_field.h</ref>&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="37"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;iceberg/schema_internal.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="38"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;iceberg/test/matchers.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="39"><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="40"><highlight class="normal"></highlight><highlight class="preprocessor">#include<sp/>&quot;iceberg/util/macros.h&quot;</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="41"><highlight class="normal"></highlight></codeline>
<codeline lineno="42"><highlight class="normal"></highlight><highlight class="keyword">namespace<sp/></highlight><highlight class="normal">iceberg<sp/>{</highlight></codeline>
<codeline lineno="43"><highlight class="normal"></highlight></codeline>
<codeline lineno="44"><highlight class="normal">using<sp/>::testing::HasSubstr;</highlight></codeline>
<codeline lineno="45"><highlight class="normal"></highlight></codeline>
<codeline lineno="46" refid="classiceberg_1_1DataWriterTest" refkind="compound"><highlight class="normal"></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classiceberg_1_1DataWriterTest" kindref="compound">DataWriterTest</ref><sp/>:<sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/>::testing::Test<sp/>{</highlight></codeline>
<codeline lineno="47"><highlight class="normal"><sp/></highlight><highlight class="keyword">protected</highlight><highlight class="normal">:</highlight></codeline>
<codeline lineno="48"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">static</highlight><highlight class="normal"><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/>SetUpTestSuite()<sp/>{</highlight></codeline>
<codeline lineno="49"><highlight class="normal"><sp/><sp/><sp/><sp/>parquet::RegisterAll();</highlight></codeline>
<codeline lineno="50"><highlight class="normal"><sp/><sp/><sp/><sp/>avro::RegisterAll();</highlight></codeline>
<codeline lineno="51"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="52"><highlight class="normal"></highlight></codeline>
<codeline lineno="53"><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="54"><highlight class="normal"><sp/><sp/><sp/><sp/>file_io_<sp/>=<sp/><ref refid="classiceberg_1_1arrow_1_1ArrowFileSystemFileIO_1a9f75861e2aeb0c393526e947419d5386" kindref="member">arrow::ArrowFileSystemFileIO::MakeMockFileIO</ref>();</highlight></codeline>
<codeline lineno="55"><highlight class="normal"><sp/><sp/><sp/><sp/>schema_<sp/>=<sp/>std::make_shared&lt;Schema&gt;(</highlight></codeline>
<codeline lineno="56"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>std::vector&lt;SchemaField&gt;{<ref refid="classiceberg_1_1SchemaField_1a4ad7baa4dedd37e2f699a2f32deef942" kindref="member">SchemaField::MakeRequired</ref>(1,<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="57"><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/><ref refid="classiceberg_1_1SchemaField_1a0c8382f6e164b76f45e4b4c26028a872" kindref="member">SchemaField::MakeOptional</ref>(2,<sp/></highlight><highlight class="stringliteral">&quot;name&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="keywordtype">string</highlight><highlight class="normal">())});</highlight></codeline>
<codeline lineno="58"><highlight class="normal"><sp/><sp/><sp/><sp/>partition_spec_<sp/>=<sp/><ref refid="classiceberg_1_1PartitionSpec_1a2955a97e29cf0637fa5275b031b198dc" kindref="member">PartitionSpec::Unpartitioned</ref>();</highlight></codeline>
<codeline lineno="59"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="60"><highlight class="normal"></highlight></codeline>
<codeline lineno="61"><highlight class="normal"><sp/><sp/><ref refid="structiceberg_1_1DataWriterOptions" kindref="compound">DataWriterOptions</ref><sp/>MakeDefaultOptions(</highlight></codeline>
<codeline lineno="62"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>std::optional&lt;int32_t&gt;<sp/>sort_order_id<sp/>=<sp/>std::nullopt,</highlight></codeline>
<codeline lineno="63"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref><sp/>partition<sp/>=<sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>{})<sp/>{</highlight></codeline>
<codeline lineno="64"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keywordflow">return</highlight><highlight class="normal"><sp/><ref refid="structiceberg_1_1DataWriterOptions" kindref="compound">DataWriterOptions</ref>{</highlight></codeline>
<codeline lineno="65"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.path<sp/>=<sp/></highlight><highlight class="stringliteral">&quot;test_data.parquet&quot;</highlight><highlight class="normal">,</highlight></codeline>
<codeline lineno="66"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.schema<sp/>=<sp/>schema_,</highlight></codeline>
<codeline lineno="67"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.spec<sp/>=<sp/>partition_spec_,</highlight></codeline>
<codeline lineno="68"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.partition<sp/>=<sp/>std::move(partition),</highlight></codeline>
<codeline lineno="69"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.format<sp/>=<sp/>FileFormatType::kParquet,</highlight></codeline>
<codeline lineno="70"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.io<sp/>=<sp/>file_io_,</highlight></codeline>
<codeline lineno="71"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.sort_order_id<sp/>=<sp/>sort_order_id,</highlight></codeline>
<codeline lineno="72"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.properties<sp/>=<sp/>{{</highlight><highlight class="stringliteral">&quot;write.parquet.compression-codec&quot;</highlight><highlight class="normal">,<sp/></highlight><highlight class="stringliteral">&quot;uncompressed&quot;</highlight><highlight class="normal">}},</highlight></codeline>
<codeline lineno="73"><highlight class="normal"><sp/><sp/><sp/><sp/>};</highlight></codeline>
<codeline lineno="74"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="75"><highlight class="normal"></highlight></codeline>
<codeline lineno="76"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;::arrow::Array&gt;<sp/>CreateTestData()<sp/>{</highlight></codeline>
<codeline lineno="77"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="structArrowSchema" kindref="compound">ArrowSchema</ref><sp/>arrow_c_schema;</highlight></codeline>
<codeline lineno="78"><highlight class="normal"><sp/><sp/><sp/><sp/>ICEBERG_THROW_NOT_OK(ToArrowSchema(*schema_,<sp/>&amp;arrow_c_schema));</highlight></codeline>
<codeline lineno="79"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>arrow_schema<sp/>=<sp/>::arrow::ImportType(&amp;arrow_c_schema).ValueOrDie();</highlight></codeline>
<codeline lineno="80"><highlight class="normal"></highlight></codeline>
<codeline lineno="81"><highlight class="normal"><sp/><sp/><sp/><sp/>return<sp/>::arrow::json::ArrayFromJSONString(</highlight></codeline>
<codeline lineno="82"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>::arrow::struct_(arrow_schema-&gt;fields()),</highlight></codeline>
<codeline lineno="83"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>R</highlight><highlight class="stringliteral">&quot;([[1,<sp/>&quot;Alice&quot;],<sp/>[2,<sp/>&quot;Bob&quot;],<sp/>[3,<sp/>&quot;Charlie&quot;]])&quot;)</highlight></codeline>
<codeline lineno="84"><highlight class="stringliteral"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>.ValueOrDie();</highlight></codeline>
<codeline lineno="85"><highlight class="stringliteral"><sp/><sp/>}</highlight></codeline>
<codeline lineno="86"><highlight class="stringliteral"></highlight></codeline>
<codeline lineno="87"><highlight class="stringliteral"><sp/><sp/></highlight><highlight class="keywordtype">void</highlight><highlight class="normal"><sp/>WriteTestDataToWriter(<ref refid="classiceberg_1_1DataWriter" kindref="compound">DataWriter</ref>*<sp/>writer)<sp/>{</highlight></codeline>
<codeline lineno="88"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>test_data<sp/>=<sp/>CreateTestData();</highlight></codeline>
<codeline lineno="89"><highlight class="normal"><sp/><sp/><sp/><sp/><ref refid="structArrowArray" kindref="compound">ArrowArray</ref><sp/>arrow_array;</highlight></codeline>
<codeline lineno="90"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_TRUE(::arrow::ExportArray(*test_data,<sp/>&amp;arrow_array).ok());</highlight></codeline>
<codeline lineno="91"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(writer-&gt;<ref refid="classiceberg_1_1DataWriter_1a6a72a9a4f9193b389e0465fe4120656d" kindref="member">Write</ref>(&amp;arrow_array),<sp/>IsOk());</highlight></codeline>
<codeline lineno="92"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="93"><highlight class="normal"></highlight></codeline>
<codeline lineno="94"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;FileIO&gt;<sp/>file_io_;</highlight></codeline>
<codeline lineno="95"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;Schema&gt;<sp/>schema_;</highlight></codeline>
<codeline lineno="96"><highlight class="normal"><sp/><sp/>std::shared_ptr&lt;PartitionSpec&gt;<sp/>partition_spec_;</highlight></codeline>
<codeline lineno="97"><highlight class="normal">};</highlight></codeline>
<codeline lineno="98"><highlight class="normal"></highlight></codeline>
<codeline lineno="99" refid="classiceberg_1_1DataWriterFormatTest" refkind="compound"><highlight class="normal"></highlight><highlight class="keyword">class<sp/></highlight><highlight class="normal"><ref refid="classiceberg_1_1DataWriterFormatTest" kindref="compound">DataWriterFormatTest</ref></highlight></codeline>
<codeline lineno="100"><highlight class="normal"><sp/><sp/><sp/><sp/>:<sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/><ref refid="classiceberg_1_1DataWriterTest" kindref="compound">DataWriterTest</ref>,</highlight></codeline>
<codeline lineno="101"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">public</highlight><highlight class="normal"><sp/>::testing::WithParamInterface&lt;std::pair&lt;FileFormatType,<sp/>std::string&gt;&gt;<sp/>{};</highlight></codeline>
<codeline lineno="102"><highlight class="normal"></highlight></codeline>
<codeline lineno="103"><highlight class="normal">TEST_P(<ref refid="classiceberg_1_1DataWriterFormatTest" kindref="compound">DataWriterFormatTest</ref>,<sp/>CreateWithFormat)<sp/>{</highlight></codeline>
<codeline lineno="104"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>[format,<sp/>path]<sp/>=<sp/>GetParam();</highlight></codeline>
<codeline lineno="105"><highlight class="normal"><sp/><sp/><ref refid="structiceberg_1_1DataWriterOptions" kindref="compound">DataWriterOptions</ref><sp/>options{</highlight></codeline>
<codeline lineno="106"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.path<sp/>=<sp/>path,</highlight></codeline>
<codeline lineno="107"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.schema<sp/>=<sp/>schema_,</highlight></codeline>
<codeline lineno="108"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.spec<sp/>=<sp/>partition_spec_,</highlight></codeline>
<codeline lineno="109"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.partition<sp/>=<sp/><ref refid="classiceberg_1_1PartitionValues" kindref="compound">PartitionValues</ref>{},</highlight></codeline>
<codeline lineno="110"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.format<sp/>=<sp/>format,</highlight></codeline>
<codeline lineno="111"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.io<sp/>=<sp/>file_io_,</highlight></codeline>
<codeline lineno="112"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/>.properties<sp/>=</highlight></codeline>
<codeline lineno="113"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>format<sp/>==<sp/>FileFormatType::kParquet</highlight></codeline>
<codeline lineno="114"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>?<sp/>std::unordered_map&lt;std::string,</highlight></codeline>
<codeline lineno="115"><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::string&gt;{{</highlight><highlight class="stringliteral">&quot;write.parquet.compression-codec&quot;</highlight><highlight class="normal">,</highlight></codeline>
<codeline lineno="116"><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/><sp/><sp/><sp/><sp/><sp/><sp/></highlight><highlight class="stringliteral">&quot;uncompressed&quot;</highlight><highlight class="normal">}}</highlight></codeline>
<codeline lineno="117"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>:<sp/>std::unordered_map&lt;std::string,<sp/>std::string&gt;{},</highlight></codeline>
<codeline lineno="118"><highlight class="normal"><sp/><sp/>};</highlight></codeline>
<codeline lineno="119"><highlight class="normal"></highlight></codeline>
<codeline lineno="120"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(options);</highlight></codeline>
<codeline lineno="121"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="122"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="123"><highlight class="normal"><sp/><sp/>ASSERT_NE(writer,<sp/></highlight><highlight class="keyword">nullptr</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="124"><highlight class="normal">}</highlight></codeline>
<codeline lineno="125"><highlight class="normal"></highlight></codeline>
<codeline lineno="126"><highlight class="normal">INSTANTIATE_TEST_SUITE_P(</highlight></codeline>
<codeline lineno="127"><highlight class="normal"><sp/><sp/><sp/><sp/>FormatTypes,<sp/>DataWriterFormatTest,</highlight></codeline>
<codeline lineno="128"><highlight class="normal"><sp/><sp/><sp/><sp/>::testing::Values(std::make_pair(FileFormatType::kParquet,<sp/></highlight><highlight class="stringliteral">&quot;test_data.parquet&quot;</highlight><highlight class="normal">),</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/>std::make_pair(FileFormatType::kAvro,<sp/></highlight><highlight class="stringliteral">&quot;test_data.avro&quot;</highlight><highlight class="normal">)));</highlight></codeline>
<codeline lineno="130"><highlight class="normal"></highlight></codeline>
<codeline lineno="131"><highlight class="normal">TEST_F(DataWriterTest,<sp/>WriteAndClose)<sp/>{</highlight></codeline>
<codeline lineno="132"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions());</highlight></codeline>
<codeline lineno="133"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="134"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="135"><highlight class="normal"></highlight></codeline>
<codeline lineno="136"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Write<sp/>data</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="137"><highlight class="normal"><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="138"><highlight class="normal"></highlight></codeline>
<codeline lineno="139"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Length<sp/>should<sp/>be<sp/>greater<sp/>than<sp/>0<sp/>after<sp/>write</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="140"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>length_result<sp/>=<sp/>writer-&gt;Length();</highlight></codeline>
<codeline lineno="141"><highlight class="normal"><sp/><sp/>ASSERT_THAT(length_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="142"><highlight class="normal"><sp/><sp/>EXPECT_GT(length_result.value(),<sp/>0);</highlight></codeline>
<codeline lineno="143"><highlight class="normal"></highlight></codeline>
<codeline lineno="144"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Close</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="145"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="146"><highlight class="normal">}</highlight></codeline>
<codeline lineno="147"><highlight class="normal"></highlight></codeline>
<codeline lineno="148"><highlight class="normal">TEST_F(DataWriterTest,<sp/>MetadataAfterClose)<sp/>{</highlight></codeline>
<codeline lineno="149"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions());</highlight></codeline>
<codeline lineno="150"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="151"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="152"><highlight class="normal"></highlight></codeline>
<codeline lineno="153"><highlight class="normal"><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="154"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="155"><highlight class="normal"></highlight></codeline>
<codeline lineno="156"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Get<sp/>metadata</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="157"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>metadata_result<sp/>=<sp/>writer-&gt;Metadata();</highlight></codeline>
<codeline lineno="158"><highlight class="normal"><sp/><sp/>ASSERT_THAT(metadata_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="159"><highlight class="normal"></highlight></codeline>
<codeline lineno="160"><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/>write_result<sp/>=<sp/>metadata_result.value();</highlight></codeline>
<codeline lineno="161"><highlight class="normal"><sp/><sp/>ASSERT_EQ(write_result.data_files.size(),<sp/>1);</highlight></codeline>
<codeline lineno="162"><highlight class="normal"></highlight></codeline>
<codeline lineno="163"><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/>data_file<sp/>=<sp/>write_result.data_files[0];</highlight></codeline>
<codeline lineno="164"><highlight class="normal"><sp/><sp/>EXPECT_EQ(data_file-&gt;content,<sp/>DataFile::Content::kData);</highlight></codeline>
<codeline lineno="165"><highlight class="normal"><sp/><sp/>EXPECT_EQ(data_file-&gt;file_path,<sp/></highlight><highlight class="stringliteral">&quot;test_data.parquet&quot;</highlight><highlight class="normal">);</highlight></codeline>
<codeline lineno="166"><highlight class="normal"><sp/><sp/>EXPECT_EQ(data_file-&gt;file_format,<sp/>FileFormatType::kParquet);</highlight></codeline>
<codeline lineno="167"><highlight class="normal"><sp/><sp/>EXPECT_GT(data_file-&gt;file_size_in_bytes,<sp/>0);</highlight></codeline>
<codeline lineno="168"><highlight class="normal"></highlight></codeline>
<codeline lineno="169"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Metrics<sp/>availability<sp/>depends<sp/>on<sp/>the<sp/>underlying<sp/>writer<sp/>implementation</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="170"><highlight class="normal"><sp/><sp/>EXPECT_GE(data_file-&gt;column_sizes.size(),<sp/>0);</highlight></codeline>
<codeline lineno="171"><highlight class="normal"><sp/><sp/>EXPECT_GE(data_file-&gt;value_counts.size(),<sp/>0);</highlight></codeline>
<codeline lineno="172"><highlight class="normal"><sp/><sp/>EXPECT_GE(data_file-&gt;null_value_counts.size(),<sp/>0);</highlight></codeline>
<codeline lineno="173"><highlight class="normal">}</highlight></codeline>
<codeline lineno="174"><highlight class="normal"></highlight></codeline>
<codeline lineno="175"><highlight class="normal">TEST_F(DataWriterTest,<sp/>MetadataBeforeCloseReturnsError)<sp/>{</highlight></codeline>
<codeline lineno="176"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions());</highlight></codeline>
<codeline lineno="177"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="178"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="179"><highlight class="normal"></highlight></codeline>
<codeline lineno="180"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Try<sp/>to<sp/>get<sp/>metadata<sp/>before<sp/>closing</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="181"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>metadata_result<sp/>=<sp/>writer-&gt;Metadata();</highlight></codeline>
<codeline lineno="182"><highlight class="normal"><sp/><sp/>ASSERT_THAT(metadata_result,<sp/>IsError(ErrorKind::kValidationFailed));</highlight></codeline>
<codeline lineno="183"><highlight class="normal"><sp/><sp/>EXPECT_THAT(metadata_result,</highlight></codeline>
<codeline lineno="184"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/><sp/>HasErrorMessage(</highlight><highlight class="stringliteral">&quot;Cannot<sp/>get<sp/>metadata<sp/>before<sp/>closing<sp/>the<sp/>writer&quot;</highlight><highlight class="normal">));</highlight></codeline>
<codeline lineno="185"><highlight class="normal">}</highlight></codeline>
<codeline lineno="186"><highlight class="normal"></highlight></codeline>
<codeline lineno="187"><highlight class="normal">TEST_F(DataWriterTest,<sp/>CloseIsIdempotent)<sp/>{</highlight></codeline>
<codeline lineno="188"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions());</highlight></codeline>
<codeline lineno="189"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="190"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="191"><highlight class="normal"></highlight></codeline>
<codeline lineno="192"><highlight class="normal"><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="193"><highlight class="normal"></highlight></codeline>
<codeline lineno="194"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="195"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="196"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="197"><highlight class="normal">}</highlight></codeline>
<codeline lineno="198"><highlight class="normal"></highlight></codeline>
<codeline lineno="199"><highlight class="normal">TEST_F(DataWriterTest,<sp/>SortOrderIdInMetadata)<sp/>{</highlight></codeline>
<codeline lineno="200"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Test<sp/>with<sp/>explicit<sp/>sort<sp/>order<sp/>id</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="201"><highlight class="normal"><sp/><sp/>{</highlight></codeline>
<codeline lineno="202"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/>int32_t<sp/>sort_order_id<sp/>=<sp/>42;</highlight></codeline>
<codeline lineno="203"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions(sort_order_id));</highlight></codeline>
<codeline lineno="204"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="205"><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="206"><highlight class="normal"></highlight></codeline>
<codeline lineno="207"><highlight class="normal"><sp/><sp/><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="208"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="209"><highlight class="normal"></highlight></codeline>
<codeline lineno="210"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>metadata_result<sp/>=<sp/>writer-&gt;Metadata();</highlight></codeline>
<codeline lineno="211"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(metadata_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="212"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>data_file<sp/>=<sp/>metadata_result.value().data_files[0];</highlight></codeline>
<codeline lineno="213"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_TRUE(data_file-&gt;sort_order_id.has_value());</highlight></codeline>
<codeline lineno="214"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_EQ(data_file-&gt;sort_order_id.value(),<sp/>sort_order_id);</highlight></codeline>
<codeline lineno="215"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="216"><highlight class="normal"></highlight></codeline>
<codeline lineno="217"><highlight class="normal"><sp/><sp/></highlight><highlight class="comment">//<sp/>Test<sp/>without<sp/>sort<sp/>order<sp/>id<sp/>(should<sp/>be<sp/>nullopt)</highlight><highlight class="normal"></highlight></codeline>
<codeline lineno="218"><highlight class="normal"><sp/><sp/>{</highlight></codeline>
<codeline lineno="219"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions());</highlight></codeline>
<codeline lineno="220"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="221"><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="222"><highlight class="normal"></highlight></codeline>
<codeline lineno="223"><highlight class="normal"><sp/><sp/><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="224"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="225"><highlight class="normal"></highlight></codeline>
<codeline lineno="226"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>metadata_result<sp/>=<sp/>writer-&gt;Metadata();</highlight></codeline>
<codeline lineno="227"><highlight class="normal"><sp/><sp/><sp/><sp/>ASSERT_THAT(metadata_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="228"><highlight class="normal"><sp/><sp/><sp/><sp/></highlight><highlight class="keyword">const</highlight><highlight class="normal"><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal">&amp;<sp/>data_file<sp/>=<sp/>metadata_result.value().data_files[0];</highlight></codeline>
<codeline lineno="229"><highlight class="normal"><sp/><sp/><sp/><sp/>EXPECT_FALSE(data_file-&gt;sort_order_id.has_value());</highlight></codeline>
<codeline lineno="230"><highlight class="normal"><sp/><sp/>}</highlight></codeline>
<codeline lineno="231"><highlight class="normal">}</highlight></codeline>
<codeline lineno="232"><highlight class="normal"></highlight></codeline>
<codeline lineno="233"><highlight class="normal">TEST_F(DataWriterTest,<sp/>PartitionValuesPreserved)<sp/>{</highlight></codeline>
<codeline lineno="234"><highlight class="normal"><sp/><sp/>PartitionValues<sp/>partition_values({Literal::Int(42),<sp/>Literal::String(</highlight><highlight class="stringliteral">&quot;test&quot;</highlight><highlight class="normal">)});</highlight></codeline>
<codeline lineno="235"><highlight class="normal"></highlight></codeline>
<codeline lineno="236"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=</highlight></codeline>
<codeline lineno="237"><highlight class="normal"><sp/><sp/><sp/><sp/><sp/><sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions(std::nullopt,<sp/>partition_values));</highlight></codeline>
<codeline lineno="238"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="239"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="240"><highlight class="normal"></highlight></codeline>
<codeline lineno="241"><highlight class="normal"><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="242"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</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/>metadata_result<sp/>=<sp/>writer-&gt;Metadata();</highlight></codeline>
<codeline lineno="245"><highlight class="normal"><sp/><sp/>ASSERT_THAT(metadata_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="246"><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/>data_file<sp/>=<sp/>metadata_result.value().data_files[0];</highlight></codeline>
<codeline lineno="247"><highlight class="normal"></highlight></codeline>
<codeline lineno="248"><highlight class="normal"><sp/><sp/>EXPECT_EQ(data_file-&gt;partition.num_fields(),<sp/>partition_values.num_fields());</highlight></codeline>
<codeline lineno="249"><highlight class="normal"><sp/><sp/>EXPECT_EQ(data_file-&gt;partition.num_fields(),<sp/>2);</highlight></codeline>
<codeline lineno="250"><highlight class="normal">}</highlight></codeline>
<codeline lineno="251"><highlight class="normal"></highlight></codeline>
<codeline lineno="252"><highlight class="normal">TEST_F(DataWriterTest,<sp/>WriteMultipleBatches)<sp/>{</highlight></codeline>
<codeline lineno="253"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer_result<sp/>=<sp/><ref refid="classiceberg_1_1DataWriter_1a75a3d11a5978812e66da37875f54fb98" kindref="member">DataWriter::Make</ref>(MakeDefaultOptions());</highlight></codeline>
<codeline lineno="254"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="255"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>writer<sp/>=<sp/>std::move(writer_result.value());</highlight></codeline>
<codeline lineno="256"><highlight class="normal"></highlight></codeline>
<codeline lineno="257"><highlight class="normal"><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="258"><highlight class="normal"><sp/><sp/>WriteTestDataToWriter(writer.get());</highlight></codeline>
<codeline lineno="259"><highlight class="normal"><sp/><sp/>ASSERT_THAT(writer-&gt;Close(),<sp/>IsOk());</highlight></codeline>
<codeline lineno="260"><highlight class="normal"></highlight></codeline>
<codeline lineno="261"><highlight class="normal"><sp/><sp/></highlight><highlight class="keyword">auto</highlight><highlight class="normal"><sp/>metadata_result<sp/>=<sp/>writer-&gt;Metadata();</highlight></codeline>
<codeline lineno="262"><highlight class="normal"><sp/><sp/>ASSERT_THAT(metadata_result,<sp/>IsOk());</highlight></codeline>
<codeline lineno="263"><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/>data_file<sp/>=<sp/>metadata_result.value().data_files[0];</highlight></codeline>
<codeline lineno="264"><highlight class="normal"><sp/><sp/>EXPECT_GT(data_file-&gt;file_size_in_bytes,<sp/>0);</highlight></codeline>
<codeline lineno="265"><highlight class="normal">}</highlight></codeline>
<codeline lineno="266"><highlight class="normal"></highlight></codeline>
<codeline lineno="267"><highlight class="normal">}<sp/><sp/></highlight><highlight class="comment">//<sp/>namespace<sp/>iceberg</highlight><highlight class="normal"></highlight></codeline>
</programlisting>
<location file="iceberg/test/data_writer_test.cc"/>
</compounddef>
</doxygen>