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5e119ca3b4
Prior to 3.7, these tags were not printed (and thus needed to be provided), but only in the admin and when concatenation was enabled. They should never be required. Strip them when we find them and issue a notice for incorrect usage. props atimmer, georgestephanis. fixes #24813. git-svn-id: https://develop.svn.wordpress.org/trunk@25786 602fd350-edb4-49c9-b593-d223f7449a82
210 lines
7.0 KiB
PHP
210 lines
7.0 KiB
PHP
<?php
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/**
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* @group dependencies
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* @group scripts
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*/
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class Tests_Dependencies_Styles extends WP_UnitTestCase {
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var $old_wp_styles;
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function setUp() {
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parent::setUp();
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if ( empty( $GLOBALS['wp_styles'] ) )
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$GLOBALS['wp_styles'] = null;
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$this->old_wp_styles = $GLOBALS['wp_styles'];
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remove_action( 'wp_default_styles', 'wp_default_styles' );
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$GLOBALS['wp_styles'] = new WP_Styles();
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$GLOBALS['wp_styles']->default_version = get_bloginfo( 'version' );
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}
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function tearDown() {
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$GLOBALS['wp_styles'] = $this->old_wp_styles;
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add_action( 'wp_default_styles', 'wp_default_styles' );
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parent::tearDown();
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}
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/**
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* Test versioning
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* @ticket 11315
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*/
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function test_wp_enqueue_style() {
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wp_enqueue_style('no-deps-no-version', 'example.com' );
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wp_enqueue_style('no-deps-version', 'example.com', array(), 1.2);
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wp_enqueue_style('no-deps-null-version', 'example.com', array(), null);
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wp_enqueue_style('no-deps-null-version-print-media', 'example.com', array(), null, 'print');
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$ver = get_bloginfo( 'version' );
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$expected = "<link rel='stylesheet' id='no-deps-no-version-css' href='http://example.com?ver=$ver' type='text/css' media='all' />\n";
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$expected .= "<link rel='stylesheet' id='no-deps-version-css' href='http://example.com?ver=1.2' type='text/css' media='all' />\n";
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$expected .= "<link rel='stylesheet' id='no-deps-null-version-css' href='http://example.com' type='text/css' media='all' />\n";
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$expected .= "<link rel='stylesheet' id='no-deps-null-version-print-media-css' href='http://example.com' type='text/css' media='print' />\n";
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$this->assertEquals($expected, get_echo('wp_print_styles'));
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// No styles left to print
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$this->assertEquals("", get_echo('wp_print_styles'));
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}
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/**
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* Test the different protocol references in wp_enqueue_style
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* @global WP_Styles $wp_styles
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* @ticket 16560
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*/
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public function test_protocols() {
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// Init
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global $wp_styles;
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$base_url_backup = $wp_styles->base_url;
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$wp_styles->base_url = 'http://example.com/wordpress';
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$expected = '';
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$ver = get_bloginfo( 'version' );
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// Try with an HTTP reference
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wp_enqueue_style( 'reset-css-http', 'http://yui.yahooapis.com/2.8.1/build/reset/reset-min.css' );
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$expected .= "<link rel='stylesheet' id='reset-css-http-css' href='http://yui.yahooapis.com/2.8.1/build/reset/reset-min.css?ver=$ver' type='text/css' media='all' />\n";
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// Try with an HTTPS reference
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wp_enqueue_style( 'reset-css-https', 'http://yui.yahooapis.com/2.8.1/build/reset/reset-min.css' );
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$expected .= "<link rel='stylesheet' id='reset-css-https-css' href='http://yui.yahooapis.com/2.8.1/build/reset/reset-min.css?ver=$ver' type='text/css' media='all' />\n";
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// Try with an automatic protocol reference (//)
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wp_enqueue_style( 'reset-css-doubleslash', '//yui.yahooapis.com/2.8.1/build/reset/reset-min.css' );
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$expected .= "<link rel='stylesheet' id='reset-css-doubleslash-css' href='//yui.yahooapis.com/2.8.1/build/reset/reset-min.css?ver=$ver' type='text/css' media='all' />\n";
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// Try with a local resource and an automatic protocol reference (//)
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$url = '//my_plugin/style.css';
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wp_enqueue_style( 'plugin-style', $url );
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$expected .= "<link rel='stylesheet' id='plugin-style-css' href='$url?ver=$ver' type='text/css' media='all' />\n";
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// Try with a bad protocol
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wp_enqueue_style( 'reset-css-ftp', 'ftp://yui.yahooapis.com/2.8.1/build/reset/reset-min.css' );
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$expected .= "<link rel='stylesheet' id='reset-css-ftp-css' href='{$wp_styles->base_url}ftp://yui.yahooapis.com/2.8.1/build/reset/reset-min.css?ver=$ver' type='text/css' media='all' />\n";
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// Go!
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$this->assertEquals( $expected, get_echo( 'wp_print_styles' ) );
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// No styles left to print
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$this->assertEquals( '', get_echo( 'wp_print_styles' ) );
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// Cleanup
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$wp_styles->base_url = $base_url_backup;
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}
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/**
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* Test if inline styles work
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* @ticket 24813
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*/
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public function test_inline_styles() {
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$style = ".thing {\n";
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$style .= "\tbackground: red;\n";
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$style .= "}";
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$expected = "<link rel='stylesheet' id='handle-css' href='http://example.com?ver=1' type='text/css' media='all' />\n";
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$expected .= "<style type='text/css'>\n";
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$expected .= "$style\n";
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$expected .= "</style>\n";
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wp_enqueue_style( 'handle', 'http://example.com', array(), 1 );
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wp_add_inline_style( 'handle', $style );
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// No styles left to print
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$this->assertEquals( $expected, get_echo( 'wp_print_styles' ) );
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}
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/**
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* Test if inline styles work with concatination
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* @global WP_Styles $wp_styles
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* @ticket 24813
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*/
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public function test_inline_styles_concat() {
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global $wp_styles;
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$wp_styles->do_concat = true;
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$wp_styles->default_dirs = array( '/wp-admin/', '/wp-includes/css/' ); // Default dirs as in wp-includes/script-loader.php
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$style = ".thing {\n";
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$style .= "\tbackground: red;\n";
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$style .= "}";
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$expected = "<link rel='stylesheet' id='handle-css' href='http://example.com?ver=1' type='text/css' media='all' />\n";
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$expected .= "<style type='text/css'>\n";
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$expected .= "$style\n";
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$expected .= "</style>\n";
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wp_enqueue_style( 'handle', 'http://example.com', array(), 1 );
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wp_add_inline_style( 'handle', $style );
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wp_print_styles();
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$this->assertEquals( $expected, $wp_styles->print_html );
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}
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/**
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* Test if multiple inline styles work
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* @ticket 24813
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*/
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public function test_multiple_inline_styles() {
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$style1 = ".thing1 {\n";
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$style1 .= "\tbackground: red;\n";
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$style1 .= "}";
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$style2 = ".thing2 {\n";
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$style2 .= "\tbackground: blue;\n";
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$style2 .= "}";
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$expected = "<link rel='stylesheet' id='handle-css' href='http://example.com?ver=1' type='text/css' media='all' />\n";
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$expected .= "<style type='text/css'>\n";
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$expected .= "$style1\n";
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$expected .= "$style2\n";
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$expected .= "</style>\n";
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wp_enqueue_style( 'handle', 'http://example.com', array(), 1 );
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wp_add_inline_style( 'handle', $style1 );
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wp_add_inline_style( 'handle', $style2 );
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// No styles left to print
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$this->assertEquals( $expected, get_echo( 'wp_print_styles' ) );
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}
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/**
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* Test if a plugin doing it the wrong way still works
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*
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* @expectedIncorrectUsage wp_add_inline_style
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* @ticket 24813
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*/
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public function test_plugin_doing_inline_styles_wrong() {
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$style = "<style type='text/css'>\n";
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$style .= ".thing {\n";
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$style .= "\tbackground: red;\n";
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$style .= "}\n";
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$style .= "</style>";
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$expected = "<link rel='stylesheet' id='handle-css' href='http://example.com?ver=1' type='text/css' media='all' />\n";
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$expected .= "$style\n";
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wp_enqueue_style( 'handle', 'http://example.com', array(), 1 );
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wp_add_inline_style( 'handle', $style );
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$this->assertEquals( $expected, get_echo( 'wp_print_styles' ) );
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}
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/**
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* Test to make sure <style> tags aren't output if there are no inline styles.
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* @ticket 24813
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*/
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public function test_unnecessary_style_tags() {
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$expected = "<link rel='stylesheet' id='handle-css' href='http://example.com?ver=1' type='text/css' media='all' />\n";
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wp_enqueue_style( 'handle', 'http://example.com', array(), 1 );
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$this->assertEquals( $expected, get_echo( 'wp_print_styles' ) );
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}
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}
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