function BatchPercentagesUnitTestCase::testBatchPercentages

Test the _batch_api_percentage() function.

File

modules/simpletest/tests/batch.test, line 387

Class

BatchPercentagesUnitTestCase

Tests the function _batch_api_percentage() to make sure that the rounding works properly in all cases.

Code

function testBatchPercentages() {
    foreach ($this->testCases as $expected_result => $arguments) {
        // PHP sometimes casts numeric strings that are array keys to integers,
        // cast them back here.
        $expected_result = (string) $expected_result;
        $total = $arguments['total'];
        $current = $arguments['current'];
        $actual_result = _batch_api_percentage($total, $current);
        if ($actual_result === $expected_result) {
            $this->pass(t('Expected the batch api percentage at the state @numerator/@denominator to be @expected%, and got @actual%.', array(
                '@numerator' => $current,
                '@denominator' => $total,
                '@expected' => $expected_result,
                '@actual' => $actual_result,
            )));
        }
        else {
            $this->fail(t('Expected the batch api percentage at the state @numerator/@denominator to be @expected%, but got @actual%.', array(
                '@numerator' => $current,
                '@denominator' => $total,
                '@expected' => $expected_result,
                '@actual' => $actual_result,
            )));
        }
    }
}