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This corrects the order of the parameters when used in assertions so if/when they fail the failure message is correct. See #53363 git-svn-id: https://develop.svn.wordpress.org/trunk@52248 602fd350-edb4-49c9-b593-d223f7449a82
389 lines
9.5 KiB
PHP
389 lines
9.5 KiB
PHP
<?php
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/**
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* @group l10n
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* @group i18n
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* @ticket 26511
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*/
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class Tests_L10n_wpLocaleSwitcher extends WP_UnitTestCase {
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/**
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* @var string
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*/
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protected $locale = '';
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/**
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* @var string
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*/
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protected $previous_locale = '';
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public function set_up() {
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parent::set_up();
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$this->locale = '';
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$this->previous_locale = '';
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unset( $GLOBALS['l10n'] );
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unset( $GLOBALS['l10n_unloaded'] );
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_get_path_to_translation( null, true );
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}
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public function tear_down() {
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unset( $GLOBALS['l10n'] );
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unset( $GLOBALS['l10n_unloaded'] );
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_get_path_to_translation( null, true );
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parent::tear_down();
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}
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public function test_switch_to_non_existent_locale_returns_false() {
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$this->assertFalse( switch_to_locale( 'foo_BAR' ) );
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}
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public function test_switch_to_non_existent_locale_does_not_change_locale() {
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switch_to_locale( 'foo_BAR' );
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$this->assertSame( 'en_US', get_locale() );
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}
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public function test_switch_to_locale_returns_true() {
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$expected = switch_to_locale( 'en_GB' );
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// Cleanup.
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restore_previous_locale();
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$this->assertTrue( $expected );
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}
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public function test_switch_to_locale_changes_the_locale() {
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switch_to_locale( 'en_GB' );
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$locale = get_locale();
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// Cleanup.
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restore_previous_locale();
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$this->assertSame( 'en_GB', $locale );
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}
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public function test_switch_to_locale_loads_translation() {
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switch_to_locale( 'es_ES' );
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$actual = __( 'Invalid parameter.' );
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// Cleanup.
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restore_previous_locale();
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$this->assertSame( 'Parámetro no válido. ', $actual );
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}
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public function test_switch_to_locale_changes_wp_locale_global() {
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global $wp_locale;
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$expected = array(
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'thousands_sep' => '.',
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'decimal_point' => ',',
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);
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switch_to_locale( 'de_DE' );
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$wp_locale_de_de = clone $wp_locale;
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// Cleanup.
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restore_previous_locale();
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$this->assertSameSetsWithIndex( $expected, $wp_locale_de_de->number_format );
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}
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public function test_switch_to_locale_en_US() {
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switch_to_locale( 'en_GB' );
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$locale_en_gb = get_locale();
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switch_to_locale( 'en_US' );
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$locale_en_us = get_locale();
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// Cleanup.
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restore_current_locale();
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$this->assertSame( 'en_GB', $locale_en_gb );
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$this->assertSame( 'en_US', $locale_en_us );
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}
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public function test_switch_to_locale_multiple_times() {
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switch_to_locale( 'en_GB' );
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switch_to_locale( 'es_ES' );
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$locale = get_locale();
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// Cleanup.
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restore_previous_locale();
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restore_previous_locale();
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$this->assertSame( 'es_ES', $locale );
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}
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public function test_switch_to_locale_multiple_times_loads_translation() {
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switch_to_locale( 'en_GB' );
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switch_to_locale( 'de_DE' );
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switch_to_locale( 'es_ES' );
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$actual = __( 'Invalid parameter.' );
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// Cleanup.
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restore_previous_locale();
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restore_previous_locale();
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restore_previous_locale();
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$this->assertSame( 'Parámetro no válido. ', $actual );
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}
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public function test_restore_previous_locale_without_switching() {
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$this->assertFalse( restore_previous_locale() );
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}
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public function test_restore_previous_locale_changes_the_locale_back() {
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switch_to_locale( 'en_GB' );
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// Cleanup.
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restore_previous_locale();
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$this->assertSame( 'en_US', get_locale() );
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}
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public function test_restore_previous_locale_after_switching_multiple_times() {
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switch_to_locale( 'en_GB' );
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switch_to_locale( 'es_ES' );
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restore_previous_locale();
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$locale = get_locale();
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// Cleanup.
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restore_previous_locale();
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$this->assertSame( 'en_GB', $locale );
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}
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public function test_restore_previous_locale_restores_translation() {
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switch_to_locale( 'es_ES' );
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restore_previous_locale();
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$actual = __( 'Invalid parameter.' );
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$this->assertSame( 'Invalid parameter.', $actual );
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}
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public function test_restore_previous_locale_action_passes_previous_locale() {
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switch_to_locale( 'en_GB' );
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switch_to_locale( 'es_ES' );
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add_action( 'restore_previous_locale', array( $this, 'store_locale' ), 10, 2 );
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restore_previous_locale();
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$previous_locale = $this->previous_locale;
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// Cleanup.
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restore_previous_locale();
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$this->assertSame( 'es_ES', $previous_locale );
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}
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public function test_restore_previous_locale_restores_wp_locale_global() {
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global $wp_locale;
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$expected = array(
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'thousands_sep' => ',',
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'decimal_point' => '.',
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);
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switch_to_locale( 'de_DE' );
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restore_previous_locale();
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$this->assertSameSetsWithIndex( $expected, $wp_locale->number_format );
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}
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public function test_restore_current_locale_without_switching() {
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$this->assertFalse( restore_current_locale() );
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}
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public function test_restore_current_locale_after_switching_multiple_times() {
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switch_to_locale( 'en_GB' );
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switch_to_locale( 'nl_NL' );
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switch_to_locale( 'es_ES' );
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restore_current_locale();
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$this->assertSame( 'en_US', get_locale() );
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}
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public function store_locale( $locale, $previous_locale ) {
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$this->locale = $locale;
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$this->previous_locale = $previous_locale;
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}
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public function test_is_locale_switched_if_not_switched() {
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$this->assertFalse( is_locale_switched() );
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}
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public function test_is_locale_switched_original_locale() {
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$original_locale = get_locale();
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switch_to_locale( 'en_GB' );
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switch_to_locale( $original_locale );
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$is_locale_switched = is_locale_switched();
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restore_current_locale();
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$this->assertTrue( $is_locale_switched );
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}
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public function test_is_locale_switched() {
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switch_to_locale( 'en_GB' );
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switch_to_locale( 'nl_NL' );
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$is_locale_switched = is_locale_switched();
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restore_current_locale();
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$this->assertTrue( $is_locale_switched );
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}
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public function test_switch_to_site_locale_if_user_locale_is_set() {
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global $l10n, $wp_locale_switcher;
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$site_locale = get_locale();
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$user_id = $this->factory()->user->create(
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array(
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'role' => 'administrator',
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'locale' => 'de_DE',
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)
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);
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wp_set_current_user( $user_id );
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set_current_screen( 'dashboard' );
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$locale_switcher = clone $wp_locale_switcher;
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$wp_locale_switcher = new WP_Locale_Switcher();
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$wp_locale_switcher->init();
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$user_locale = get_user_locale();
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$this->assertSame( 'de_DE', $user_locale );
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load_default_textdomain( $user_locale );
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$language_header_before_switch = $l10n['default']->headers['Language']; // de_DE
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$locale_switched_user_locale = switch_to_locale( $user_locale ); // False.
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$locale_switched_site_locale = switch_to_locale( $site_locale ); // True.
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$site_locale_after_switch = get_locale();
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$language_header_after_switch = isset( $l10n['default'] ); // en_US
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restore_current_locale();
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$language_header_after_restore = $l10n['default']->headers['Language']; // de_DE
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$wp_locale_switcher = $locale_switcher;
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$this->assertFalse( $locale_switched_user_locale );
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$this->assertTrue( $locale_switched_site_locale );
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$this->assertSame( $site_locale, $site_locale_after_switch );
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$this->assertSame( 'de_DE', $language_header_before_switch );
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$this->assertFalse( $language_header_after_switch );
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$this->assertSame( 'de_DE', $language_header_after_restore );
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}
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public function test_switch_to_different_site_locale_if_user_locale_is_set() {
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global $l10n, $wp_locale_switcher;
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// Change site locale to es_ES.
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add_filter( 'locale', array( $this, 'filter_locale' ) );
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$site_locale = get_locale();
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$user_id = $this->factory()->user->create(
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array(
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'role' => 'administrator',
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'locale' => 'de_DE',
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)
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);
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wp_set_current_user( $user_id );
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set_current_screen( 'dashboard' );
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$locale_switcher = clone $wp_locale_switcher;
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$wp_locale_switcher = new WP_Locale_Switcher();
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$wp_locale_switcher->init();
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$user_locale = get_user_locale();
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$this->assertSame( 'de_DE', $user_locale );
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load_default_textdomain( $user_locale );
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$language_header_before_switch = $l10n['default']->headers['Language']; // de_DE
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$locale_switched_user_locale = switch_to_locale( $user_locale ); // False.
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$locale_switched_site_locale = switch_to_locale( $site_locale ); // True.
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$site_locale_after_switch = get_locale();
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$language_header_after_switch = $l10n['default']->headers['Language']; // es_ES
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restore_current_locale();
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$language_header_after_restore = $l10n['default']->headers['Language']; // de_DE
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$wp_locale_switcher = $locale_switcher;
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remove_filter( 'locale', array( $this, 'filter_locale' ) );
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$this->assertFalse( $locale_switched_user_locale );
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$this->assertTrue( $locale_switched_site_locale );
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$this->assertSame( $site_locale, $site_locale_after_switch );
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$this->assertSame( 'de_DE', $language_header_before_switch );
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$this->assertSame( 'es_ES', $language_header_after_switch );
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$this->assertSame( 'de_DE', $language_header_after_restore );
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}
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public function test_multiple_switches_to_site_locale_and_user_locale() {
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global $wp_locale_switcher;
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$site_locale = get_locale();
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$user_id = $this->factory()->user->create(
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array(
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'role' => 'administrator',
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'locale' => 'en_GB',
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)
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);
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wp_set_current_user( $user_id );
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set_current_screen( 'dashboard' );
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$locale_switcher = clone $wp_locale_switcher;
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$wp_locale_switcher = new WP_Locale_Switcher();
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$wp_locale_switcher->init();
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$user_locale = get_user_locale();
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load_default_textdomain( $user_locale );
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require_once DIR_TESTDATA . '/plugins/internationalized-plugin.php';
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switch_to_locale( 'de_DE' );
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switch_to_locale( $site_locale );
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$actual = i18n_plugin_test();
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restore_current_locale();
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$wp_locale_switcher = $locale_switcher;
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$this->assertSame( 'en_US', get_locale() );
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$this->assertSame( 'This is a dummy plugin', $actual );
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}
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public function filter_locale() {
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return 'es_ES';
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}
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}
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