diff options
Diffstat (limited to 'tests/codeigniter/database/query_builder/select_test.php')
| -rw-r--r-- | tests/codeigniter/database/query_builder/select_test.php | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/tests/codeigniter/database/query_builder/select_test.php b/tests/codeigniter/database/query_builder/select_test.php index ba2f21b64..50a062c9f 100644 --- a/tests/codeigniter/database/query_builder/select_test.php +++ b/tests/codeigniter/database/query_builder/select_test.php @@ -33,5 +33,65 @@ class Select_test extends CI_TestCase { $this->assertFalse(array_key_exists('id', $jobs_name[0])); $this->assertFalse(array_key_exists('description', $jobs_name[0])); } + + // ------------------------------------------------------------------------ + + /** + * @see ./mocks/schema/skeleton.php + */ + public function test_select_min() + { + $job_min = $this->query_builder->select_min('id') + ->get('job') + ->result_array(); + + // Minimum id was 1 + $this->assertEquals('1', $job_min[0]['id']); + } + + // ------------------------------------------------------------------------ + + /** + * @see ./mocks/schema/skeleton.php + */ + public function test_select_max() + { + $job_max = $this->query_builder->select_max('id') + ->get('job') + ->result_array(); + + // Maximum id was 4 + $this->assertEquals('4', $job_max[0]['id']); + } + + // ------------------------------------------------------------------------ + + /** + * @see ./mocks/schema/skeleton.php + */ + public function test_select_avg() + { + $job_avg = $this->query_builder->select_avg('id') + ->get('job') + ->result_array(); + + // Average should be 2.5 + $this->assertEquals('2.5', $job_avg[0]['id']); + } + + // ------------------------------------------------------------------------ + + /** + * @see ./mocks/schema/skeleton.php + */ + public function test_select_sum() + { + $job_sum = $this->query_builder->select_sum('id') + ->get('job') + ->result_array(); + + // Sum of ids should be 10 + $this->assertEquals('10', $job_sum[0]['id']); + } }
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