function DatabaseAlterTestCase::testAlterChangeConditional

Test that we can alter a query's conditionals.

File

modules/simpletest/tests/database_test.test, line 2978

Class

DatabaseAlterTestCase

Select alter tests.

Code

function testAlterChangeConditional() {
    $query = db_select('test_task');
    $tid_field = $query->addField('test_task', 'tid');
    $pid_field = $query->addField('test_task', 'pid');
    $task_field = $query->addField('test_task', 'task');
    $people_alias = $query->join('test', 'people', "test_task.pid = people.id");
    $name_field = $query->addField($people_alias, 'name', 'name');
    $query->condition('test_task.tid', '1');
    $query->orderBy($tid_field);
    $query->addTag('database_test_alter_change_conditional');
    $result = $query->execute();
    $records = $result->fetchAll();
    $this->assertEqual(count($records), 1, 'Returned the correct number of rows.');
    $this->assertEqual($records[0]->{$name_field}, 'John', 'Correct data retrieved.');
    $this->assertEqual($records[0]->{$tid_field}, 2, 'Correct data retrieved.');
    $this->assertEqual($records[0]->{$pid_field}, 1, 'Correct data retrieved.');
    $this->assertEqual($records[0]->{$task_field}, 'sleep', 'Correct data retrieved.');
}