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39639c79da
Props katzwebdesign, pareshradadiya, DrewAPicture. Fixes #31126 git-svn-id: https://develop.svn.wordpress.org/trunk@32483 602fd350-edb4-49c9-b593-d223f7449a82
243 lines
8.2 KiB
PHP
243 lines
8.2 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 = $GLOBALS['wp_styles'];
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remove_action( 'wp_default_styles', 'wp_default_styles' );
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remove_action( 'wp_print_styles', 'print_emoji_styles' );
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$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'] = $this->old_wp_styles;
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add_action( 'wp_default_styles', 'wp_default_styles' );
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add_action( 'wp_print_styles', 'print_emoji_styles' );
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parent::tearDown();
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}
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/**
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* Test versioning
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* @ticket 11315
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*/
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function test_wp_enqueue_style() {
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wp_enqueue_style('no-deps-no-version', 'example.com' );
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wp_enqueue_style('no-deps-version', 'example.com', array(), 1.2);
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wp_enqueue_style('no-deps-null-version', 'example.com', array(), null);
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wp_enqueue_style('no-deps-null-version-print-media', 'example.com', array(), null, 'print');
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$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 id='handle-inline-css' 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 id='handle-inline-css' 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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$expected .= "<style id='handle-inline-css' type='text/css'>\n";
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$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 id='handle-inline-css' 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( $expected, get_echo( 'wp_print_styles' ) );
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}
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/**
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* Test to make sure that inline styles attached to conditional
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* stylesheets are also conditional.
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*/
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public function test_conditional_inline_styles_are_also_conditional() {
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$expected = <<<CSS
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<!--[if IE]>
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<link rel='stylesheet' id='handle-css' href='http://example.com?ver=1' type='text/css' media='all' />
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<style id='handle-inline-css' type='text/css'>
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a { color: blue; }
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</style>
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<![endif]-->
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CSS;
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wp_enqueue_style( 'handle', 'http://example.com', array(), 1 );
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wp_style_add_data( 'handle', 'conditional', 'IE' );
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wp_add_inline_style( 'handle', 'a { color: blue; }' );
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$this->assertEquals( $expected, get_echo( 'wp_print_styles' ) );
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}
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/**
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* Testing 'wp_register_style' return boolean success/failure value.
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*
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* @ticket 31126
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*/
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function test_wp_register_style(){
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$this->assertTrue( wp_register_style( 'duplicate-handler', 'http://example.com' ) );
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$this->assertFalse( wp_register_style( 'duplicate-handler', 'http://example.com' ) );
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}
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}
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