| 38 | using namespace bytedance::bolt::duckdb; |
| 39 | |
| 40 | class BaseDuckWrapperTest : public testing::Test { |
| 41 | public: |
| 42 | static void SetUpTestSuite() { |
| 43 | memory::MemoryManager::testingSetInstance({}); |
| 44 | } |
| 45 | |
| 46 | template <class T> |
| 47 | void verifyUnaryResult( |
| 48 | const std::string& query, |
| 49 | const std::vector<T>& expectedOutput, |
| 50 | const std::vector<bool>& nulls) { |
| 51 | auto result = db_->execute(query); |
| 52 | ASSERT_EQ(result->success(), true) |
| 53 | << "Query failed: " << result->errorMessage(); |
| 54 | ASSERT_EQ(result->columnCount(), 1); |
| 55 | size_t currentOffset = 0; |
| 56 | while (result->next()) { |
| 57 | auto rowVector = result->getVector(); |
| 58 | auto simpleVector = rowVector->childAt(0)->as<SimpleVector<T>>(); |
| 59 | ASSERT_NE(simpleVector, nullptr); |
| 60 | for (auto i = 0; i < simpleVector->size(); i++) { |
| 61 | auto rowNr = currentOffset + i; |
| 62 | ASSERT_LE(rowNr, expectedOutput.size()); |
| 63 | if (nulls[rowNr]) { |
| 64 | ASSERT_EQ(simpleVector->isNullAt(i), true); |
| 65 | } else { |
| 66 | ASSERT_EQ(simpleVector->isNullAt(i), false); |
| 67 | ASSERT_EQ(simpleVector->valueAt(i), expectedOutput[rowNr]); |
| 68 | } |
| 69 | } |
| 70 | currentOffset += simpleVector->size(); |
| 71 | } |
| 72 | ASSERT_EQ(currentOffset, expectedOutput.size()); |
| 73 | } |
| 74 | |
| 75 | template <class T> |
| 76 | void verifyUnaryResult( |
| 77 | const std::string& query, |
| 78 | const std::vector<T>& expectedOutput) { |
| 79 | std::vector<bool> nulls(expectedOutput.size(), false); |
| 80 | verifyUnaryResult<T>( |
| 81 | std::move(query), std::move(expectedOutput), std::move(nulls)); |
| 82 | } |
| 83 | |
| 84 | template <class T> |
| 85 | void verifyDuckToBoltDecimal( |
| 86 | const std::string& query, |
| 87 | const std::vector<std::optional<T>>& expected) { |
| 88 | auto result = db_->execute(query); |
| 89 | ASSERT_EQ(result->success(), true) |
| 90 | << "Query failed: " << result->errorMessage(); |
| 91 | ASSERT_EQ(result->columnCount(), 1); |
| 92 | size_t currentOffset = 0; |
| 93 | while (result->next()) { |
| 94 | auto rowVector = result->getVector(); |
| 95 | auto simpleVector = rowVector->childAt(0)->as<SimpleVector<T>>(); |
| 96 | ASSERT_NE(simpleVector, nullptr); |
| 97 | for (auto i = 0; i < simpleVector->size(); i++) { |
nothing calls this directly
no test coverage detected