db843d80ab
Fixes #36398. git-svn-id: https://develop.svn.wordpress.org/trunk@37746 602fd350-edb4-49c9-b593-d223f7449a82
245 lines
8.8 KiB
PHP
245 lines
8.8 KiB
PHP
<?php
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/**
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* @group l10n
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* @group i18n
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*/
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class Tests_L10n extends WP_UnitTestCase {
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/**
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* @ticket 35961
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*/
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function test_n_noop() {
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$text_domain = 'text-domain';
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$nooped_plural = _n_noop( '%s post', '%s posts', $text_domain );
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$this->assertNotEmpty( $nooped_plural['domain'] );
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$this->assertEquals( '%s posts', translate_nooped_plural( $nooped_plural, 0, $text_domain ) );
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$this->assertEquals( '%s post', translate_nooped_plural( $nooped_plural, 1, $text_domain ) );
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$this->assertEquals( '%s posts', translate_nooped_plural( $nooped_plural, 2, $text_domain ) );
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}
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/**
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* @ticket 35961
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*/
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function test_nx_noop() {
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$text_domain = 'text-domain';
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$nooped_plural = _nx_noop( '%s post', '%s posts', 'my-context', $text_domain );
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$this->assertNotEmpty( $nooped_plural['domain'] );
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$this->assertNotEmpty( $nooped_plural['context'] );
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$this->assertEquals( '%s posts', translate_nooped_plural( $nooped_plural, 0, $text_domain ) );
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$this->assertEquals( '%s post', translate_nooped_plural( $nooped_plural, 1, $text_domain ) );
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$this->assertEquals( '%s posts', translate_nooped_plural( $nooped_plural, 2, $text_domain ) );
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}
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function test_load_unload_textdomain() {
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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$this->assertFalse( unload_textdomain( 'wp-tests-domain' ) );
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$file = DIR_TESTDATA . '/pomo/simple.mo';
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$this->assertTrue( load_textdomain( 'wp-tests-domain', $file ) );
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$this->assertTrue( is_textdomain_loaded( 'wp-tests-domain' ) );
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$this->assertTrue( unload_textdomain( 'wp-tests-domain' ) );
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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}
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/**
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* @ticket 35073
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*/
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function test_before_last_bar() {
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$this->assertEquals( 'no-bar-at-all', before_last_bar( 'no-bar-at-all' ) );
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$this->assertEquals( 'before-last-bar', before_last_bar( 'before-last-bar|after-bar' ) );
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$this->assertEquals( 'first-before-bar|second-before-bar', before_last_bar( 'first-before-bar|second-before-bar|after-last-bar' ) );
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}
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/**
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* @ticket 21319
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*/
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function test_is_textdomain_loaded_for_no_translations() {
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$this->assertFalse( load_textdomain( 'wp-tests-domain', DIR_TESTDATA . '/non-existent-file' ) );
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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$this->assertInstanceOf( 'NOOP_Translations', get_translations_for_domain( 'wp-tests-domain' ) );
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// Ensure that we don't confuse NOOP_Translations to be a loaded text domain.
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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$this->assertFalse( unload_textdomain( 'wp-tests-domain' ) );
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}
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/**
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* @ticket 21319
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*/
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function test_is_textdomain_is_not_loaded_after_gettext_call_with_no_translations() {
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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__( 'just some string', 'wp-tests-domain' );
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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}
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/**
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* @ticket 35950
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*/
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function test_get_available_languages() {
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$array = get_available_languages();
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$this->assertInternalType( 'array', $array );
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$array = get_available_languages( '.' );
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$this->assertEmpty( $array );
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$array = get_available_languages( DIR_TESTDATA . '/languages/' );
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$this->assertEquals( array( 'en_GB', 'es_ES' ), $array );
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}
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/**
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* @ticket 35284
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*/
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function test_wp_get_installed_translations_for_core() {
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$installed_translations = wp_get_installed_translations( 'core' );
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$this->assertInternalType( 'array', $installed_translations );
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$textdomains_expected = array( 'admin', 'admin-network', 'continents-cities', 'default' );
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$this->assertEqualSets( $textdomains_expected, array_keys( $installed_translations ) );
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$this->assertNotEmpty( $installed_translations['default']['en_GB'] );
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$data_en_GB = $installed_translations['default']['en_GB'];
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$this->assertEquals( '2016-01-14 21:14:29+0000', $data_en_GB['PO-Revision-Date'] );
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$this->assertEquals( 'Development (4.4.x)', $data_en_GB['Project-Id-Version'] );
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$this->assertEquals( 'GlotPress/1.0-alpha-1100', $data_en_GB['X-Generator'] );
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$this->assertNotEmpty( $installed_translations['admin']['es_ES'] );
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$data_es_ES = $installed_translations['admin']['es_ES'];
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$this->assertEquals( '2015-12-22 20:26:46+0000', $data_es_ES['PO-Revision-Date'] );
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$this->assertEquals( 'Administration', $data_es_ES['Project-Id-Version'] );
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$this->assertEquals( 'GlotPress/1.0-alpha-1100', $data_es_ES['X-Generator'] );
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}
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/**
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* @ticket 35294
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*/
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function test_wp_dropdown_languages() {
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$args = array(
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'id' => 'foo',
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'name' => 'bar',
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'languages' => array( 'de_DE' ),
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'translations' => $this->wp_dropdown_languages_filter(),
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'selected' => 'de_DE',
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'echo' => false,
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);
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$actual = wp_dropdown_languages( $args );
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$this->assertContains( 'id="foo"', $actual );
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$this->assertContains( 'name="bar"', $actual );
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$this->assertContains( '<option value="" lang="en" data-installed="1">English (United States)</option>', $actual );
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$this->assertContains( '<option value="de_DE" lang="de" selected=\'selected\' data-installed="1">Deutsch</option>', $actual );
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$this->assertContains( '<option value="it_IT" lang="it">Italiano</option>', $actual );
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}
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/**
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* We don't want to call the API when testing.
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*
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* @return array
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*/
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function wp_dropdown_languages_filter() {
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return array(
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'de_DE' => array(
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'language' => 'de_DE',
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'native_name' => 'Deutsch',
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'iso' => array( 'de' ),
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),
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'it_IT' => array(
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'language' => 'it_IT',
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'native_name' => 'Italiano',
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'iso' => array( 'it', 'ita' ),
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),
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);
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}
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/**
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* @ticket 35284
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*/
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function test_wp_get_pomo_file_data() {
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$file = DIR_TESTDATA . '/pomo/empty.po';
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$array = wp_get_pomo_file_data( $file );
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$this->assertArrayHasKey( 'POT-Creation-Date', $array );
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$this->assertArrayHasKey( 'PO-Revision-Date', $array );
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$this->assertArrayHasKey( 'Project-Id-Version', $array );
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$this->assertArrayHasKey( 'X-Generator', $array );
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$file = DIR_TESTDATA . '/pomo/mo.pot';
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$array = wp_get_pomo_file_data( $file );
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$this->assertNotEmpty( $array['POT-Creation-Date'] );
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$this->assertNotEmpty( $array['PO-Revision-Date'] );
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$this->assertNotEmpty( $array['Project-Id-Version'] );
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$this->assertArrayHasKey( 'X-Generator', $array );
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$file = DIR_TESTDATA . '/languages/es_ES.po';
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$array = wp_get_pomo_file_data( $file );
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$this->assertArrayHasKey( 'POT-Creation-Date', $array );
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$this->assertNotEmpty( $array['PO-Revision-Date'] );
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$this->assertNotEmpty( $array['Project-Id-Version'] );
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$this->assertNotEmpty( $array['X-Generator'] );
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}
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function test_override_load_textdomain_noop() {
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add_filter( 'override_load_textdomain', '__return_true' );
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$load_textdomain = load_textdomain( 'wp-tests-domain', DIR_TESTDATA . '/non-existent-file' );
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remove_filter( 'override_load_textdomain', '__return_true' );
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$this->assertTrue( $load_textdomain );
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$this->assertFalse( is_textdomain_loaded( 'wp-tests-domain' ) );
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}
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function test_override_load_textdomain_non_existent_mofile() {
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add_filter( 'override_load_textdomain', array( $this, '_override_load_textdomain_filter' ), 10, 3 );
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$load_textdomain = load_textdomain( 'wp-tests-domain', WP_LANG_DIR . '/non-existent-file.mo' );
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remove_filter( 'override_load_textdomain', array( $this, '_override_load_textdomain_filter' ) );
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$is_textdomain_loaded = is_textdomain_loaded( 'wp-tests-domain' );
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unload_textdomain( 'wp-tests-domain' );
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$is_textdomain_loaded_after = is_textdomain_loaded( 'wp-tests-domain' );
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$this->assertFalse( $load_textdomain );
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$this->assertFalse( $is_textdomain_loaded );
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$this->assertFalse( $is_textdomain_loaded_after );
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}
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function test_override_load_textdomain_custom_mofile() {
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add_filter( 'override_load_textdomain', array( $this, '_override_load_textdomain_filter' ), 10, 3 );
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$load_textdomain = load_textdomain( 'wp-tests-domain', WP_LANG_DIR . '/plugins/internationalized-plugin-de_DE.mo' );
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remove_filter( 'override_load_textdomain', array( $this, '_override_load_textdomain_filter' ) );
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$is_textdomain_loaded = is_textdomain_loaded( 'wp-tests-domain' );
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unload_textdomain( 'wp-tests-domain' );
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$is_textdomain_loaded_after = is_textdomain_loaded( 'wp-tests-domain' );
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$this->assertTrue( $load_textdomain );
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$this->assertTrue( $is_textdomain_loaded );
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$this->assertFalse( $is_textdomain_loaded_after );
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}
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/**
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* @param bool $override Whether to override the .mo file loading. Default false.
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* @param string $domain Text domain. Unique identifier for retrieving translated strings.
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* @param string $mofile Path to the MO file.
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* @return bool
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*/
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function _override_load_textdomain_filter( $override, $domain, $file ) {
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global $l10n;
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if ( ! is_readable( $file ) ) {
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return false;
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}
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$mo = new MO();
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if ( ! $mo->import_from_file( $file ) ) {
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return false;
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}
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if ( isset( $l10n[ $domain ] ) ) {
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$mo->merge_with( $l10n[ $domain ] );
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}
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$l10n[ $domain ] = &$mo;
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return true;
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}
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}
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