| // 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 "exec/schema_scanner/schema_table_names_scanner.h" |
| |
| #include <gtest/gtest.h> |
| |
| #include <string> |
| |
| #include "common/object_pool.h" |
| #include "exec/schema_scanner/schema_jni_helper.h" |
| #include "gen_cpp/Frontend_types.h" |
| #include "runtime/descriptors.h" |
| #include "runtime/mem_pool.h" |
| |
| namespace doris { |
| |
| int db_num = 0; |
| Status s_db_result; |
| Status SchemaJniHelper::get_db_names(const TGetDbsParams& db_params, TGetDbsResult* db_result) { |
| for (int i = 0; i < db_num; ++i) { |
| db_result->dbs.push_back("abc"); |
| } |
| return s_db_result; |
| } |
| |
| int table_num = 0; |
| Status s_table_result; |
| Status SchemaJniHelper::get_table_names(const TGetTablesParams& table_params, |
| TGetTablesResult* table_result) { |
| for (int i = 0; i < table_num; ++i) { |
| table_result->tables.push_back("bac"); |
| } |
| return s_table_result; |
| } |
| |
| int desc_num = 0; |
| Status s_desc_result; |
| Status SchemaJniHelper::describe_table(const TDescribeTableParams& desc_params, |
| TDescribeTableResult* desc_result) { |
| for (int i = 0; i < desc_num; ++i) { |
| TColumnDesc column_desc; |
| column_desc.__set_columnName("abc"); |
| column_desc.__set_columnType(TPrimitiveType::BOOLEAN); |
| TColumnDef column_def; |
| column_def.columnDesc = column_desc; |
| column_def.comment = "bac"; |
| desc_result->columns.push_back(column_def); |
| } |
| return s_desc_result; |
| } |
| |
| void init_mock() { |
| db_num = 0; |
| table_num = 0; |
| desc_num = 0; |
| s_db_result = Status::OK(); |
| s_table_result = Status::OK(); |
| s_desc_result = Status::OK(); |
| } |
| |
| class SchemaTableNamesScannerTest : public testing::Test { |
| public: |
| SchemaTableNamesScannerTest() {} |
| |
| virtual void SetUp() { |
| _param.db = &_db; |
| _param.table = &_table; |
| _param.wild = &_wild; |
| } |
| |
| private: |
| ObjectPool _obj_pool; |
| MemPool _mem_pool; |
| SchemaScannerParam _param; |
| std::string _db; |
| std::string _table; |
| std::string _wild; |
| }; |
| |
| char g_tuple_buf[10000]; // enough for tuple |
| TEST_F(SchemaTableNamesScannerTest, normal_use) { |
| SchemaTableNamesScanner scanner; |
| Status status = scanner.init(&_param, &_obj_pool); |
| ASSERT_TRUE(status.ok()); |
| const TupleDescriptor* tuple_desc = scanner.tuple_desc(); |
| ASSERT_TRUE(NULL != tuple_desc); |
| status = scanner.start((RuntimeState*)1); |
| ASSERT_TRUE(status.ok()); |
| Tuple* tuple = (Tuple*)g_tuple_buf; |
| bool eos = false; |
| status = scanner.get_next_row(tuple, &_mem_pool, &eos); |
| ASSERT_TRUE(status.ok()); |
| ASSERT_TRUE(eos); |
| } |
| TEST_F(SchemaTableNamesScannerTest, one_column) { |
| table_num = 1; |
| db_num = 1; |
| desc_num = 1; |
| SchemaTableNamesScanner scanner; |
| Status status = scanner.init(&_param, &_obj_pool); |
| ASSERT_TRUE(status.ok()); |
| const TupleDescriptor* tuple_desc = scanner.tuple_desc(); |
| ASSERT_TRUE(NULL != tuple_desc); |
| status = scanner.start((RuntimeState*)1); |
| ASSERT_TRUE(status.ok()); |
| Tuple* tuple = (Tuple*)g_tuple_buf; |
| bool eos = false; |
| status = scanner.get_next_row(tuple, &_mem_pool, &eos); |
| ASSERT_TRUE(status.ok()); |
| ASSERT_FALSE(eos); |
| status = scanner.get_next_row(tuple, &_mem_pool, &eos); |
| ASSERT_TRUE(status.ok()); |
| ASSERT_TRUE(eos); |
| } |
| TEST_F(SchemaTableNamesScannerTest, op_before_init) { |
| table_num = 1; |
| db_num = 1; |
| desc_num = 1; |
| SchemaTableNamesScanner scanner; |
| Status status = scanner.start((RuntimeState*)1); |
| ASSERT_FALSE(status.ok()); |
| Tuple* tuple = (Tuple*)g_tuple_buf; |
| bool eos = false; |
| status = scanner.get_next_row(tuple, &_mem_pool, &eos); |
| ASSERT_FALSE(status.ok()); |
| } |
| TEST_F(SchemaTableNamesScannerTest, input_fail) { |
| table_num = 1; |
| db_num = 1; |
| desc_num = 1; |
| SchemaTableNamesScanner scanner; |
| Status status = scanner.init(NULL, &_obj_pool); |
| ASSERT_FALSE(status.ok()); |
| status = scanner.init(&_param, &_obj_pool); |
| ASSERT_TRUE(status.ok()); |
| status = scanner.start((RuntimeState*)1); |
| ASSERT_TRUE(status.ok()); |
| bool eos = false; |
| status = scanner.get_next_row(NULL, &_mem_pool, &eos); |
| ASSERT_FALSE(status.ok()); |
| } |
| TEST_F(SchemaTableNamesScannerTest, table_fail) { |
| table_num = 1; |
| db_num = 1; |
| desc_num = 1; |
| SchemaTableNamesScanner scanner; |
| Status status = scanner.init(&_param, &_obj_pool); |
| ASSERT_TRUE(status.ok()); |
| const TupleDescriptor* tuple_desc = scanner.tuple_desc(); |
| ASSERT_TRUE(NULL != tuple_desc); |
| status = scanner.start((RuntimeState*)1); |
| ASSERT_TRUE(status.ok()); |
| Tuple* tuple = (Tuple*)g_tuple_buf; |
| bool eos = false; |
| s_table_result = Status::InternalError("get table failed"); |
| status = scanner.get_next_row(tuple, &_mem_pool, &eos); |
| ASSERT_FALSE(status.ok()); |
| } |
| |
| TEST_F(SchemaTableNamesScannerTest, start_fail) { |
| table_num = 1; |
| db_num = 1; |
| desc_num = 1; |
| SchemaTableNamesScanner scanner; |
| Status status = scanner.init(&_param, &_obj_pool); |
| ASSERT_TRUE(status.ok()); |
| s_db_result = Status::InternalError("get db failed."); |
| status = scanner.start((RuntimeState*)1); |
| ASSERT_FALSE(status.ok()); |
| } |
| |
| } // namespace doris |
| |
| int main(int argc, char** argv) { |
| std::string conffile = std::string(getenv("DORIS_HOME")) + "/conf/be.conf"; |
| if (!doris::config::init(conffile.c_str(), false)) { |
| fprintf(stderr, "error read config file. \n"); |
| return -1; |
| } |
| init_glog("be-test"); |
| ::testing::InitGoogleTest(&argc, argv); |
| return RUN_ALL_TESTS(); |
| } |