<?php
class Sql_GroupbyTest extends UnitTestCase {
function setUp() {
}
function TearDown() {
}
function testEmptyStringColumnReturnsEmpty() {
$groupby = new A_Sql_Groupby();
$this->assertEqual($groupby->render(), '');
}
function testSingleStringParameterColumn() {
$groupby = new A_Sql_Groupby('bar');
$this->assertEqual($groupby->render(), ' GROUP BY bar');
}
function testMultipleStringParameterColumns() {
$groupby = new A_Sql_Groupby('foo', 'bar', 'fee');
$this->assertEqual($groupby->render(), ' GROUP BY foo, bar, fee');
}
function testSingleArrayOfParameterColumns() {
$groupby = new A_Sql_Groupby(array('foo', 'bar'));
$this->assertEqual($groupby->render(), ' GROUP BY foo, bar');
}
}
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