function DatabaseSelectTestCase::testSimpleComment

Test rudimentary SELECT statement with a COMMENT.

File

core/modules/simpletest/tests/database_test.test, line 1322

Database tests.

Class

DatabaseSelectTestCase

Test the SELECT builder.

Code

function testSimpleComment() {
  $query = db_select('test');
  $query->comment('Testing query comments');
  $query->addField('test', 'name');
  $query->addField('test', 'age', 'age');
  $result = $query->execute();

  $num_records = 0;
  foreach ($result as $record) {
    $num_records++;
  }

  $query = (string) $query;
  $expected = "/* Testing query comments */ SELECT test.`name` AS `name`, test.`age` AS `age`\nFROM \n{test} test";

  $this->assertEqual($num_records, 4, 'Returned the correct number of rows.');
  $this->assertEqual($query, $expected, 'The flattened query contains the comment string.');
}