| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| #include "kudu/common/table_util.h" |
| |
| #include <string> |
| |
| #include <gtest/gtest.h> |
| |
| #include "kudu/util/slice.h" |
| #include "kudu/util/status.h" |
| #include "kudu/util/test_macros.h" |
| |
| namespace kudu { |
| |
| using std::string; |
| |
| TEST(TestTableUtil, TestParseHiveTableIdentifier) { |
| Slice db; |
| Slice tbl; |
| string table; |
| |
| table = "foo.bar"; |
| ASSERT_OK(ParseHiveTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("foo", db); |
| EXPECT_EQ("bar", tbl); |
| |
| table = "99bottles.my_awesome/table/22"; |
| ASSERT_OK(ParseHiveTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("99bottles", db); |
| EXPECT_EQ("my_awesome/table/22", tbl); |
| |
| table = "_leading_underscore.trailing_underscore_"; |
| ASSERT_OK(ParseHiveTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("_leading_underscore", db); |
| EXPECT_EQ("trailing_underscore_", tbl); |
| |
| EXPECT_TRUE(ParseHiveTableIdentifier("", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier(".", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier("no_table", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier("lots.of.tables", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier(".no_table", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier("no_table.", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier(".no_database", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier("punctuation?.no", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier("white space.no", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier("unicode☃tables.no", &db, &tbl).IsInvalidArgument()); |
| EXPECT_TRUE(ParseHiveTableIdentifier(string("\0.\0", 3), &db, &tbl).IsInvalidArgument()); |
| } |
| |
| TEST(TestTableUtil, TestRangerTableIdentifier) { |
| string db; |
| Slice tbl; |
| string table; |
| |
| table = "foo.bar"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("foo", db); |
| EXPECT_EQ("bar", tbl); |
| |
| table = "99bottles.my_awesome/table/22"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("99bottles", db); |
| EXPECT_EQ("my_awesome/table/22", tbl); |
| |
| table = "99/bottles.my_awesome/table/22"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("99/bottles", db); |
| EXPECT_EQ("my_awesome/table/22", tbl); |
| |
| table = "_leading_underscore.trailing_underscore_"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("_leading_underscore", db); |
| EXPECT_EQ("trailing_underscore_", tbl); |
| |
| table = "foo"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("default", db); |
| EXPECT_EQ("foo", tbl); |
| |
| table = "default.foo"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("default", db); |
| EXPECT_EQ("foo", tbl); |
| |
| table = "lots.of.tables"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("lots", db); |
| EXPECT_EQ("of.tables", tbl); |
| |
| table = "db_name..table_name"; |
| EXPECT_OK(ParseRangerTableIdentifier(table, &db, &tbl)); |
| EXPECT_EQ("db_name", db); |
| EXPECT_EQ(".table_name", tbl); |
| |
| EXPECT_TRUE(ParseRangerTableIdentifier("", &db, &tbl) |
| .IsInvalidArgument()); |
| EXPECT_TRUE(ParseRangerTableIdentifier(".", &db, &tbl) |
| .IsInvalidArgument()); |
| EXPECT_OK(ParseRangerTableIdentifier("no_table", &db, &tbl)); |
| EXPECT_OK(ParseRangerTableIdentifier("lots.of.tables", &db, &tbl)); |
| EXPECT_TRUE(ParseRangerTableIdentifier("no_table.", &db, &tbl) |
| .IsInvalidArgument()); |
| EXPECT_TRUE(ParseRangerTableIdentifier(".no_database", &db, &tbl) |
| .IsInvalidArgument()); |
| EXPECT_OK(ParseRangerTableIdentifier("punctuation?.yes", &db, &tbl)); |
| EXPECT_OK(ParseRangerTableIdentifier("white space.yes", &db, &tbl)); |
| EXPECT_OK(ParseRangerTableIdentifier("unicode☃tables.yes", &db, &tbl)); |
| EXPECT_OK(ParseRangerTableIdentifier("unicode.☃tables.yes", &db, &tbl)); |
| EXPECT_OK(ParseRangerTableIdentifier(string("\0.\0", 3), &db, &tbl)); |
| } |
| |
| } // namespace kudu |