function LocaleJavascriptTranslationTest::testFileParsing

File

modules/locale/locale.test, line 228

Class

LocaleJavascriptTranslationTest

Functional tests for JavaScript parsing for translatable strings.

Code

function testFileParsing() {
    $filename = drupal_get_path('module', 'locale_test') . '/locale_test.js';
    // Parse the file to look for source strings.
    _locale_parse_js_file($filename);
    // Get all of the source strings that were found.
    $source_strings = db_select('locales_source', 's')->fields('s', array(
        'source',
        'context',
    ))
        ->condition('s.location', $filename)
        ->execute()
        ->fetchAllKeyed();
    // List of all strings that should be in the file.
    $test_strings = array(
        "Standard Call t" => '',
        "Whitespace Call t" => '',
        "Single Quote t" => '',
        "Single Quote \\'Escaped\\' t" => '',
        "Single Quote Concat strings t" => '',
        "Double Quote t" => '',
        "Double Quote \\\"Escaped\\\" t" => '',
        "Double Quote Concat strings t" => '',
        "Context !key Args t" => "Context string",
        "Context Unquoted t" => "Context string unquoted",
        "Context Single Quoted t" => "Context string single quoted",
        "Context Double Quoted t" => "Context string double quoted",
        "Standard Call plural" => '',
        "Standard Call @count plural" => '',
        "Whitespace Call plural" => '',
        "Whitespace Call @count plural" => '',
        "Single Quote plural" => '',
        "Single Quote @count plural" => '',
        "Single Quote \\'Escaped\\' plural" => '',
        "Single Quote \\'Escaped\\' @count plural" => '',
        "Double Quote plural" => '',
        "Double Quote @count plural" => '',
        "Double Quote \\\"Escaped\\\" plural" => '',
        "Double Quote \\\"Escaped\\\" @count plural" => '',
        "Context !key Args plural" => "Context string",
        "Context !key Args @count plural" => "Context string",
        "Context Unquoted plural" => "Context string unquoted",
        "Context Unquoted @count plural" => "Context string unquoted",
        "Context Single Quoted plural" => "Context string single quoted",
        "Context Single Quoted @count plural" => "Context string single quoted",
        "Context Double Quoted plural" => "Context string double quoted",
        "Context Double Quoted @count plural" => "Context string double quoted",
    );
    // Assert that all strings were found properly.
    foreach ($test_strings as $str => $context) {
        $args = array(
            '%source' => $str,
            '%context' => $context,
        );
        // Make sure that the string was found in the file.
        $this->assertTrue(isset($source_strings[$str]), format_string('Found source string: %source', $args));
        // Make sure that the proper context was matched.
        $this->assertTrue(isset($source_strings[$str]) && $source_strings[$str] === $context, strlen($context) > 0 ? format_string('Context for %source is %context', $args) : format_string('Context for %source is blank', $args));
    }
    $this->assertEqual(count($source_strings), count($test_strings), 'Found correct number of source strings.');
}