59e1b7318d
Props jipmoors. Fixes #43203. git-svn-id: https://develop.svn.wordpress.org/trunk@42636 602fd350-edb4-49c9-b593-d223f7449a82
385 lines
14 KiB
PHP
385 lines
14 KiB
PHP
<?php
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/**
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* test wp-includes/theme.php
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*
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* @group themes
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*/
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class Tests_Theme extends WP_UnitTestCase {
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protected $theme_slug = 'twentyeleven';
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protected $theme_name = 'Twenty Eleven';
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protected $default_themes = array(
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'twentyten',
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'twentyeleven',
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'twentytwelve',
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'twentythirteen',
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'twentyfourteen',
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'twentyfifteen',
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'twentysixteen',
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'twentyseventeen',
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);
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function setUp() {
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global $wp_theme_directories;
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parent::setUp();
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$backup_wp_theme_directories = $wp_theme_directories;
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$wp_theme_directories = array( WP_CONTENT_DIR . '/themes' );
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add_filter( 'extra_theme_headers', array( $this, '_theme_data_extra_headers' ) );
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wp_clean_themes_cache();
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unset( $GLOBALS['wp_themes'] );
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}
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function tearDown() {
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global $wp_theme_directories;
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$wp_theme_directories = $this->wp_theme_directories;
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remove_filter( 'extra_theme_headers', array( $this, '_theme_data_extra_headers' ) );
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wp_clean_themes_cache();
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unset( $GLOBALS['wp_themes'] );
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parent::tearDown();
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}
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function test_wp_get_themes_default() {
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$themes = wp_get_themes();
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$this->assertInstanceOf( 'WP_Theme', $themes[ $this->theme_slug ] );
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$this->assertEquals( $this->theme_name, $themes[ $this->theme_slug ]->get( 'Name' ) );
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$single_theme = wp_get_theme( $this->theme_slug );
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$this->assertEquals( $single_theme->get( 'Name' ), $themes[ $this->theme_slug ]->get( 'Name' ) );
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$this->assertEquals( $themes[ $this->theme_slug ], $single_theme );
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}
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/**
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* @expectedDeprecated get_theme
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* @expectedDeprecated get_themes
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*/
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function test_get_themes_default() {
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$themes = get_themes();
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$this->assertInstanceOf( 'WP_Theme', $themes[ $this->theme_name ] );
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$this->assertEquals( $themes[ $this->theme_name ], get_theme( $this->theme_name ) );
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$this->assertEquals( $this->theme_name, $themes[ $this->theme_name ]['Name'] );
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$this->assertEquals( $this->theme_name, $themes[ $this->theme_name ]->Name );
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$this->assertEquals( $this->theme_name, $themes[ $this->theme_name ]->name );
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}
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/**
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* @expectedDeprecated get_theme
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* @expectedDeprecated get_themes
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*/
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function test_get_theme() {
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$themes = get_themes();
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foreach ( array_keys( $themes ) as $name ) {
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$theme = get_theme( $name );
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// WP_Theme implements ArrayAccess. Even ArrayObject returns false for is_array().
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$this->assertFalse( is_array( $theme ) );
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$this->assertInstanceOf( 'WP_Theme', $theme );
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$this->assertEquals( $theme, $themes[ $name ] );
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}
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}
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function test_wp_get_theme() {
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$themes = wp_get_themes();
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foreach ( $themes as $theme ) {
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$this->assertInstanceOf( 'WP_Theme', $theme );
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$this->assertFalse( $theme->errors() );
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$_theme = wp_get_theme( $theme->get_stylesheet() );
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// This primes internal WP_Theme caches for the next assertion (headers_sanitized, textdomain_loaded)
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$this->assertEquals( $theme->get( 'Name' ), $_theme->get( 'Name' ) );
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$this->assertEquals( $theme, $_theme );
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}
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}
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/**
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* @expectedDeprecated get_themes
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*/
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function test_get_themes_contents() {
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$themes = get_themes();
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// Generic tests that should hold true for any theme
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foreach ( $themes as $k => $theme ) {
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// Don't run these checks for custom themes.
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if ( empty( $theme['Author'] ) || false === strpos( $theme['Author'], 'WordPress' ) ) {
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continue;
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}
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$this->assertEquals( $theme['Name'], $k );
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$this->assertNotEmpty( $theme['Title'] );
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// important attributes should all be set
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$default_headers = array(
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'Title' => 'Theme Title',
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'Version' => 'Version',
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'Parent Theme' => 'Parent Theme',
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'Template Dir' => 'Template Dir',
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'Stylesheet Dir' => 'Stylesheet Dir',
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'Template' => 'Template',
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'Stylesheet' => 'Stylesheet',
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'Screenshot' => 'Screenshot',
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'Description' => 'Description',
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'Author' => 'Author',
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'Tags' => 'Tags',
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// Introduced in WordPress 2.9
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'Theme Root' => 'Theme Root',
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'Theme Root URI' => 'Theme Root URI',
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);
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foreach ( $default_headers as $name => $value ) {
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$this->assertTrue( isset( $theme[ $name ] ) );
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}
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// Make the tests work both for WordPress 2.8.5 and WordPress 2.9-rare
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$dir = isset( $theme['Theme Root'] ) ? '' : WP_CONTENT_DIR;
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// important attributes should all not be empty as well
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$this->assertNotEmpty( $theme['Description'] );
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$this->assertNotEmpty( $theme['Author'] );
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$this->assertTrue( version_compare( $theme['Version'], 0 ) > 0 );
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$this->assertNotEmpty( $theme['Template'] );
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$this->assertNotEmpty( $theme['Stylesheet'] );
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// template files should all exist
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$this->assertTrue( is_array( $theme['Template Files'] ) );
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$this->assertTrue( count( $theme['Template Files'] ) > 0 );
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foreach ( $theme['Template Files'] as $file ) {
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$this->assertTrue( is_file( $dir . $file ) );
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$this->assertTrue( is_readable( $dir . $file ) );
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}
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// css files should all exist
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$this->assertTrue( is_array( $theme['Stylesheet Files'] ) );
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$this->assertTrue( count( $theme['Stylesheet Files'] ) > 0 );
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foreach ( $theme['Stylesheet Files'] as $file ) {
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$this->assertTrue( is_file( $dir . $file ) );
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$this->assertTrue( is_readable( $dir . $file ) );
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}
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$this->assertTrue( is_dir( $dir . $theme['Template Dir'] ) );
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$this->assertTrue( is_dir( $dir . $theme['Stylesheet Dir'] ) );
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$this->assertEquals( 'publish', $theme['Status'] );
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$this->assertTrue( is_file( $dir . $theme['Stylesheet Dir'] . '/' . $theme['Screenshot'] ) );
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$this->assertTrue( is_readable( $dir . $theme['Stylesheet Dir'] . '/' . $theme['Screenshot'] ) );
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}
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}
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function test_wp_get_theme_contents() {
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$theme = wp_get_theme( $this->theme_slug );
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$this->assertEquals( $this->theme_name, $theme->get( 'Name' ) );
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$this->assertNotEmpty( $theme->get( 'Description' ) );
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$this->assertNotEmpty( $theme->get( 'Author' ) );
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$this->assertNotEmpty( $theme->get( 'Version' ) );
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$this->assertNotEmpty( $theme->get( 'AuthorURI' ) );
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$this->assertNotEmpty( $theme->get( 'ThemeURI' ) );
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$this->assertEquals( $this->theme_slug, $theme->get_stylesheet() );
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$this->assertEquals( $this->theme_slug, $theme->get_template() );
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$this->assertEquals( 'publish', $theme->get( 'Status' ) );
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$this->assertEquals( WP_CONTENT_DIR . '/themes/' . $this->theme_slug, $theme->get_stylesheet_directory(), 'get_stylesheet_directory' );
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$this->assertEquals( WP_CONTENT_DIR . '/themes/' . $this->theme_slug, $theme->get_template_directory(), 'get_template_directory' );
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$this->assertEquals( content_url( 'themes/' . $this->theme_slug ), $theme->get_stylesheet_directory_uri(), 'get_stylesheet_directory_uri' );
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$this->assertEquals( content_url( 'themes/' . $this->theme_slug ), $theme->get_template_directory_uri(), 'get_template_directory_uri' );
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}
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/**
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* Make sure we update the default theme list to include the latest default theme.
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*
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* @ticket 29925
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*/
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function test_default_theme_in_default_theme_list() {
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$latest_default_theme = WP_Theme::get_core_default_theme();
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if ( ! $latest_default_theme->exists() || 'twenty' !== substr( $latest_default_theme->get_stylesheet(), 0, 6 ) ) {
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$this->fail( 'No Twenty* series default themes are installed' );
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}
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$this->assertContains( $latest_default_theme->get_stylesheet(), $this->default_themes );
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}
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function test_default_themes_have_textdomain() {
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foreach ( $this->default_themes as $theme ) {
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if ( wp_get_theme( $theme )->exists() ) {
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$this->assertEquals( $theme, wp_get_theme( $theme )->get( 'TextDomain' ) );
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}
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}
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}
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/**
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* @ticket 20897
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* @expectedDeprecated get_theme_data
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*/
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function test_extra_theme_headers() {
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$wp_theme = wp_get_theme( $this->theme_slug );
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$this->assertNotEmpty( $wp_theme->get( 'License' ) );
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$path_to_style_css = $wp_theme->get_theme_root() . '/' . $wp_theme->get_stylesheet() . '/style.css';
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$this->assertFileExists( $path_to_style_css );
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$theme_data = get_theme_data( $path_to_style_css );
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$this->assertArrayHasKey( 'License', $theme_data );
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$this->assertArrayNotHasKey( 'Not a Valid Key', $theme_data );
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$this->assertNotEmpty( $theme_data['License'] );
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$this->assertSame( $theme_data['License'], $wp_theme->get( 'License' ) );
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}
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function _theme_data_extra_headers() {
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return array( 'License' );
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}
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/**
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* @expectedDeprecated get_themes
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* @expectedDeprecated get_current_theme
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*/
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function test_switch_theme() {
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$themes = get_themes();
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// Switch to each theme in sequence.
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// Do it twice to make sure we switch to the first theme, even if it's our starting theme.
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// Do it a third time to ensure switch_theme() works with one argument.
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for ( $i = 0; $i < 3; $i++ ) {
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foreach ( $themes as $name => $theme ) {
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// switch to this theme
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if ( $i === 2 ) {
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switch_theme( $theme['Template'], $theme['Stylesheet'] );
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} else {
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switch_theme( $theme['Stylesheet'] );
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}
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$this->assertEquals( $name, get_current_theme() );
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// make sure the various get_* functions return the correct values
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$this->assertEquals( $theme['Template'], get_template() );
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$this->assertEquals( $theme['Stylesheet'], get_stylesheet() );
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$root_fs = get_theme_root();
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$this->assertTrue( is_dir( $root_fs ) );
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$root_uri = get_theme_root_uri();
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$this->assertTrue( ! empty( $root_uri ) );
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$this->assertEquals( $root_fs . '/' . get_stylesheet(), get_stylesheet_directory() );
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$this->assertEquals( $root_uri . '/' . get_stylesheet(), get_stylesheet_directory_uri() );
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$this->assertEquals( $root_uri . '/' . get_stylesheet() . '/style.css', get_stylesheet_uri() );
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# $this->assertEquals($root_uri . '/' . get_stylesheet(), get_locale_stylesheet_uri());
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$this->assertEquals( $root_fs . '/' . get_template(), get_template_directory() );
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$this->assertEquals( $root_uri . '/' . get_template(), get_template_directory_uri() );
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//get_query_template
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// template file that doesn't exist
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$this->assertEquals( '', get_query_template( rand_str() ) );
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// template files that do exist
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//foreach ($theme['Template Files'] as $path) {
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//$file = basename($path, '.php');
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// FIXME: untestable because get_query_template uses TEMPLATEPATH
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//$this->assertEquals('', get_query_template($file));
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//}
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// these are kind of tautologies but at least exercise the code
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$this->assertEquals( get_404_template(), get_query_template( '404' ) );
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$this->assertEquals( get_archive_template(), get_query_template( 'archive' ) );
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$this->assertEquals( get_author_template(), get_query_template( 'author' ) );
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$this->assertEquals( get_category_template(), get_query_template( 'category' ) );
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$this->assertEquals( get_date_template(), get_query_template( 'date' ) );
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$this->assertEquals( get_home_template(), get_query_template( 'home', array( 'home.php', 'index.php' ) ) );
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$this->assertEquals( get_page_template(), get_query_template( 'page' ) );
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$this->assertEquals( get_search_template(), get_query_template( 'search' ) );
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$this->assertEquals( get_single_template(), get_query_template( 'single' ) );
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$this->assertEquals( get_attachment_template(), get_query_template( 'attachment' ) );
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$this->assertEquals( get_tag_template(), get_query_template( 'tag' ) );
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// nb: this probably doesn't run because WP_INSTALLING is defined
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$this->assertTrue( validate_current_theme() );
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}
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}
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}
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function test_switch_theme_bogus() {
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// try switching to a theme that doesn't exist
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$template = rand_str();
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$style = rand_str();
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update_option( 'template', $template );
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update_option( 'stylesheet', $style );
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$theme = wp_get_theme();
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$this->assertEquals( $style, (string) $theme );
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$this->assertNotFalse( $theme->errors() );
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$this->assertFalse( $theme->exists() );
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// these return the bogus name - perhaps not ideal behaviour?
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$this->assertEquals( $template, get_template() );
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$this->assertEquals( $style, get_stylesheet() );
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}
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/**
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* Test _wp_keep_alive_customize_changeset_dependent_auto_drafts.
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*
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* @covers ::_wp_keep_alive_customize_changeset_dependent_auto_drafts()
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*/
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function test_wp_keep_alive_customize_changeset_dependent_auto_drafts() {
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$nav_created_post_ids = $this->factory()->post->create_many(
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2, array(
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'post_status' => 'auto-draft',
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'post_date' => gmdate( 'Y-m-d H:i:s', strtotime( '-2 days' ) ),
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)
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);
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$data = array(
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'nav_menus_created_posts' => array(
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'value' => $nav_created_post_ids,
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),
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);
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wp_set_current_user( self::factory()->user->create( array( 'role' => 'administrator' ) ) );
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require_once ABSPATH . WPINC . '/class-wp-customize-manager.php';
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$wp_customize = new WP_Customize_Manager();
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do_action( 'customize_register', $wp_customize );
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// The post_date for auto-drafts is bumped to match the changeset post_date whenever it is modified to keep them from from being garbage collected by wp_delete_auto_drafts().
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$wp_customize->save_changeset_post(
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array(
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'data' => $data,
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)
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);
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$this->assertEquals( get_post( $wp_customize->changeset_post_id() )->post_date, get_post( $nav_created_post_ids[0] )->post_date );
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$this->assertEquals( get_post( $wp_customize->changeset_post_id() )->post_date, get_post( $nav_created_post_ids[1] )->post_date );
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$this->assertEquals( 'auto-draft', get_post_status( $nav_created_post_ids[0] ) );
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$this->assertEquals( 'auto-draft', get_post_status( $nav_created_post_ids[1] ) );
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// Stubs transition to drafts when changeset is saved as a draft.
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$wp_customize->save_changeset_post(
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array(
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'status' => 'draft',
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'data' => $data,
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)
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);
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$this->assertEquals( 'draft', get_post_status( $nav_created_post_ids[0] ) );
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$this->assertEquals( 'draft', get_post_status( $nav_created_post_ids[1] ) );
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// Status remains unchanged for stub that the user broke out of the changeset.
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wp_update_post(
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array(
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'ID' => $nav_created_post_ids[1],
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'post_status' => 'private',
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)
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);
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$wp_customize->save_changeset_post(
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array(
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'status' => 'draft',
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'data' => $data,
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)
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);
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$this->assertEquals( 'draft', get_post_status( $nav_created_post_ids[0] ) );
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$this->assertEquals( 'private', get_post_status( $nav_created_post_ids[1] ) );
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// Draft stub is trashed when the changeset is trashed.
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$wp_customize->trash_changeset_post( $wp_customize->changeset_post_id() );
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$this->assertEquals( 'trash', get_post_status( $nav_created_post_ids[0] ) );
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$this->assertEquals( 'private', get_post_status( $nav_created_post_ids[1] ) );
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}
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}
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