susumu.yata
null+****@clear*****
Tue Dec 2 18:01:12 JST 2014
susumu.yata 2014-12-02 18:01:12 +0900 (Tue, 02 Dec 2014) New Revision: f04cba5eb85b9bc0bc5be786ddd34df496ab23e8 https://github.com/groonga/grnxx/commit/f04cba5eb85b9bc0bc5be786ddd34df496ab23e8 Message: Add a test for TreeIndex<Text>::find_prefixes(). (#124) Modified files: test/test_index.cpp Modified: test/test_index.cpp (+50 -56) =================================================================== --- test/test_index.cpp 2014-12-02 18:00:55 +0900 (d83c991) +++ test/test_index.cpp 2014-12-02 18:01:12 +0900 (96c828e) @@ -803,70 +803,64 @@ void test_text_find_starts_with() { } } -//void test_text_find_prefixes() { -// constexpr grnxx::Int NUM_ROWS = 1 << 16; - -// grnxx::Error error; +void test_text_find_prefixes() { + constexpr size_t NUM_ROWS = 1 << 16; -// // Create a database with the default options. -// auto db = grnxx::open_db(&error, ""); -// assert(db); + // Create a database with the default options. + auto db = grnxx::open_db(""); -// // Create a table with the default options. -// auto table = db->create_table(&error, "Table"); -// assert(table); + // Create a table with the default options. + auto table = db->create_table("Table"); -// // Create a column. -// auto column = table->create_column(&error, "Text", grnxx::TEXT_DATA); -// assert(column); + // Create a column. + auto column = table->create_column("Text", grnxx::TEXT_DATA); -// // Create an index. -// auto index = column->create_index(&error, "Index", grnxx::TREE_INDEX); -// assert(index); + // Create an index. + auto index = column->create_index("Index", grnxx::TREE_INDEX); -// // Generate random values. -// // Text: ["0", "99"]. -// grnxx::Array<grnxx::Text> values; -// char bodies[100][3]; -// assert(values.resize(&error, NUM_ROWS + 1)); -// for (int i = 0; i < 100; ++i) { -// std::sprintf(bodies[i], "%d", i); -// } -// for (grnxx::Int i = 1; i <= NUM_ROWS; ++i) { -// values.set(i, bodies[mersenne_twister() % 100]); -// } + // Generate random values. + // Text: ["0", "99"]. + grnxx::Array<grnxx::Text> values; + char bodies[100][3]; + values.resize(NUM_ROWS); + for (int i = 0; i < 100; ++i) { + std::sprintf(bodies[i], "%d", i); + } + for (size_t i = 0; i < NUM_ROWS; ++i) { + if ((mersenne_twister() % 100) == 0) { + values[i] = grnxx::Text::na(); + } else { + values[i] = grnxx::Text(bodies[mersenne_twister() % 100]); + } + } -// // Store generated values into columns. -// for (grnxx::Int i = 1; i <= NUM_ROWS; ++i) { -// grnxx::Int row_id; -// assert(table->insert_row(&error, grnxx::NULL_ROW_ID, -// grnxx::Datum(), &row_id)); -// assert(row_id == i); -// assert(column->set(&error, row_id, values[i])); -// } + // Store generated values into columns. + for (size_t i = 0; i < NUM_ROWS; ++i) { + grnxx::Int row_id = table->insert_row(); + column->set(row_id, values[i]); + } -// // Test cursors for each value. -// for (int int_value = 0; int_value < 100; ++int_value) { -// grnxx::Text value = bodies[int_value]; -// auto cursor = index->find_prefixes(&error, value); -// assert(cursor); + // Test cursors for each value. + for (int int_value = 0; int_value < 100; ++int_value) { + grnxx::Text value(bodies[int_value]); + auto cursor = index->find_prefixes(value); -// grnxx::Array<grnxx::Record> records; -// auto result = cursor->read_all(&error, &records); -// assert(result.is_ok); -// for (grnxx::Int i = 1; i < records.size(); ++i) { -// assert(inclusive_starts_with(value, values[records.get_row_id(i)])); -// } + grnxx::Array<grnxx::Record> records; + size_t count = cursor->read_all(&records); + for (size_t i = 0; i < records.size(); ++i) { + size_t row_id = records[i].row_id.raw(); + assert(value.starts_with(values[row_id]).is_true()); + } -// grnxx::Int count = 0; -// for (grnxx::Int i = 1; i <= NUM_ROWS; ++i) { -// if (inclusive_starts_with(value, values[i])) { -// ++count; -// } -// } -// assert(count == records.size()); -// } -//} + count = 0; + for (size_t i = 0; i < NUM_ROWS; ++i) { + if (value.starts_with(values[i]).is_true()) { + ++count; + } + } + assert(count == records.size()); + } +} //void test_reverse() { // constexpr grnxx::Int NUM_ROWS = 1 << 16; @@ -1029,7 +1023,7 @@ int main() { test_text_range(); test_text_find_starts_with(); -// test_text_find_prefixes(); + test_text_find_prefixes(); // test_reverse(); // test_offset_and_limit(); -------------- next part -------------- HTML����������������������������...ダウンロード
