48a323f702
Bug: T192167 Depends-On: I581e54278ac5da3f4e399e33f2c7ad468bae6b43 Change-Id: I3a21fb55db76bac51afdd399cf40ed0760e4f343
686 lines
22 KiB
PHP
686 lines
22 KiB
PHP
<?php
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use Wikimedia\TestingAccessWrapper;
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/**
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* @group ResourceLoader
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* @group CSSMin
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*/
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class CSSMinTest extends MediaWikiTestCase {
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protected function setUp() : void {
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parent::setUp();
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// For wfExpandUrl
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$server = 'https://expand.example';
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$this->setMwGlobals( [
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'wgServer' => $server,
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'wgCanonicalServer' => $server,
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] );
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}
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/**
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* @dataProvider providesReferencedFiles
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* @covers CSSMin::getLocalFileReferences
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*/
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public function testGetLocalFileReferences( $input, $expected ) {
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$output = CSSMin::getLocalFileReferences( $input, '/' );
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$this->assertEquals(
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$expected,
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$output,
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'getLocalFileReferences() must find the local file properly'
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);
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}
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public static function providesReferencedFiles() {
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// input, array of expected local file names
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return [
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[ 'url("//example.org")', [] ],
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[ 'url("https://example.org")', [] ],
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[ 'url("#default#")', [] ],
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[ 'url("WikiFont-Glyphs.svg#wikiglyph")', [ '/WikiFont-Glyphs.svg' ] ],
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[ 'url("#some-anchor")', [] ],
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];
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}
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/**
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* @dataProvider provideSerializeStringValue
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* @covers CSSMin::serializeStringValue
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*/
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public function testSerializeStringValue( $input, $expected ) {
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$output = CSSMin::serializeStringValue( $input );
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$this->assertEquals(
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$expected,
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$output,
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'Serialized output must be in the expected form.'
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);
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}
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public static function provideSerializeStringValue() {
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return [
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[ 'Hello World!', '"Hello World!"' ],
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[ "Null\0Null", "\"Null\u{FFFD}Null\"" ],
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[ '"', '"\\""' ],
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[ "'", '"\'"' ],
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[ "\\", '"\\\\"' ],
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[ "Tab\tTab", '"Tab\\9 Tab"' ],
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[ "Space tab \t space", '"Space tab \\9 space"' ],
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[ "Line\nfeed", '"Line\\a feed"' ],
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[ "Return\rreturn", '"Return\\d return"' ],
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[ "Next\u{0085}line", "\"Next\u{0085}line\"" ],
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[ "Del\x7fDel", '"Del\\7f Del"' ],
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[ "nb\u{00A0}sp", "\"nb\u{00A0}sp\"" ],
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[ "AMP&AMP", "\"AMP&AMP\"" ],
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[ '!"#$%&\'()*+,-./0123456789:;<=>?', '"!\\"#$%&\'()*+,-./0123456789:;<=>?"' ],
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[ '@[\\]^_`{|}~', '"@[\\\\]^_`{|}~"' ],
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[ 'ä', '"ä"' ],
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[ 'Ä', '"Ä"' ],
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[ '€', '"€"' ],
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[ '𝒞', '"𝒞"' ], // U+1D49E 'MATHEMATICAL SCRIPT CAPITAL C'
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];
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}
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/**
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* @dataProvider provideMimeType
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* @covers CSSMin::getMimeType
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*/
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public function testGetMimeType( $fileContents, $fileExtension, $expected ) {
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// Automatically removed when it falls out of scope (including if the test fails)
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$file = TempFSFile::factory( 'PHPUnit_CSSMinTest_', $fileExtension, wfTempDir() );
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$fileName = $file->getPath();
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file_put_contents( $fileName, $fileContents );
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$this->assertSame( $expected, CSSMin::getMimeType( $fileName ) );
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}
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public static function provideMimeType() {
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return [
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'JPEG with short extension' => [
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"\xFF\xD8\xFF",
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'jpg',
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'image/jpeg'
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],
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'JPEG with long extension' => [
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"\xFF\xD8\xFF",
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'jpeg',
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'image/jpeg'
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],
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'PNG' => [
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"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A",
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'png',
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'image/png'
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],
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'PNG extension but JPEG content' => [
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"\xFF\xD8\xFF",
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'png',
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'image/png'
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],
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'JPEG extension but PNG content' => [
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"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A",
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'jpg',
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'image/jpeg'
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],
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'PNG extension but SVG content' => [
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'<?xml version="1.0"?><svg></svg>',
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'png',
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'image/png'
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],
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'SVG extension but PNG content' => [
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"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A",
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'svg',
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'image/svg+xml'
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],
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'SVG with all headers' => [
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'<?xml version="1.0"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" '
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. '"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg></svg>',
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'svg',
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'image/svg+xml'
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],
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'SVG with XML header only' => [
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'<?xml version="1.0"?><svg></svg>',
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'svg',
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'image/svg+xml'
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],
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'SVG with DOCTYPE only' => [
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'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" '
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. '"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg></svg>',
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'svg',
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'image/svg+xml'
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],
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'SVG without any header' => [
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'<svg></svg>',
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'svg',
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'image/svg+xml'
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],
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];
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}
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/**
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* @dataProvider provideMinifyCases
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* @covers CSSMin::minify
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*/
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public function testMinify( $code, $expectedOutput ) {
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$minified = CSSMin::minify( $code );
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$this->assertEquals(
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$expectedOutput,
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$minified,
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'Minified output should be in the form expected.'
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);
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}
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public static function provideMinifyCases() {
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return [
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// Whitespace
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[ "\r\t\f \v\n\r", "" ],
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[ "foo, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
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// Loose comments
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[ "/* foo */", "" ],
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[ "/*******\n foo\n *******/", "" ],
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[ "/*!\n foo\n */", "" ],
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// Inline comments in various different places
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[ "/* comment */foo, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
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[ "foo/* comment */, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
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[ "foo,/* comment */ bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
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[ "foo, bar/* comment */ {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
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[ "foo, bar {\n\t/* comment */prop: value;\n}", "foo,bar{prop:value}" ],
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[ "foo, bar {\n\tprop: /* comment */value;\n}", "foo,bar{prop:value}" ],
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[ "foo, bar {\n\tprop: value /* comment */;\n}", "foo,bar{prop:value }" ],
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[ "foo, bar {\n\tprop: value; /* comment */\n}", "foo,bar{prop:value; }" ],
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// Keep track of things that aren't as minified as much as they
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// could be (T37493)
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[ 'foo { prop: value ;}', 'foo{prop:value }' ],
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[ 'foo { prop : value; }', 'foo{prop :value}' ],
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[ 'foo { prop: value ; }', 'foo{prop:value }' ],
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[ 'foo { font-family: "foo" , "bar"; }', 'foo{font-family:"foo" ,"bar"}' ],
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[ "foo { src:\n\turl('foo') ,\n\turl('bar') ; }", "foo{src:url('foo') ,url('bar') }" ],
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// Interesting cases with string values
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// - Double quotes, single quotes
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[ 'foo { content: ""; }', 'foo{content:""}' ],
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[ "foo { content: ''; }", "foo{content:''}" ],
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[ 'foo { content: "\'"; }', 'foo{content:"\'"}' ],
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[ "foo { content: '\"'; }", "foo{content:'\"'}" ],
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// - Whitespace in string values
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[ 'foo { content: " "; }', 'foo{content:" "}' ],
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// Whitespaces after opening and before closing parentheses and brackets
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[ 'a:not( [ href ] ) { prop: url( foobar.png ); }', 'a:not([href]){prop:url(foobar.png)}' ],
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// Ensure that the invalid "url (" will not become the valid "url(" by minification
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[ 'foo { prop: url ( foobar.png ); }', 'foo{prop:url (foobar.png)}' ],
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];
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}
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public static function provideIsRemoteUrl() {
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return [
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[ true, 'http://localhost/w/red.gif?123' ],
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[ true, 'https://example.org/x.png' ],
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[ true, '//example.org/x.y.z/image.png' ],
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[ true, '//localhost/styles.css?query=yes' ],
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[ true, 'data:image/gif;base64,R0lGODlhAQABAIAAAP8AADAAACwAAAAAAQABAAACAkQBADs=' ],
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[ false, '' ],
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[ false, '/' ],
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[ true, '//' ],
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[ false, 'x.gif' ],
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[ false, '/x.gif' ],
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[ false, './x.gif' ],
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[ false, '../x.gif' ],
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];
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}
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/**
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* @dataProvider provideIsRemoteUrl
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* @covers CSSMin::isRemoteUrl
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*/
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public function testIsRemoteUrl( $expect, $url ) {
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$class = TestingAccessWrapper::newFromClass( CSSMin::class );
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$this->assertEquals( $class->isRemoteUrl( $url ), $expect );
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}
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public static function provideIsLocalUrls() {
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return [
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[ false, '' ],
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[ false, '/' ],
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[ false, '//' ],
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[ false, 'x.gif' ],
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[ true, '/x.gif' ],
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[ false, './x.gif' ],
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[ false, '../x.gif' ],
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];
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}
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/**
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* @dataProvider provideIsLocalUrls
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* @covers CSSMin::isLocalUrl
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*/
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public function testIsLocalUrl( $expect, $url ) {
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$class = TestingAccessWrapper::newFromClass( CSSMin::class );
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$this->assertEquals( $class->isLocalUrl( $url ), $expect );
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}
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/**
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* This test tests funky parameters to CSSMin::remap.
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*
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* @see testRemapRemapping for testing of the basic functionality
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* @dataProvider provideRemapCases
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* @covers CSSMin::remap
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* @covers CSSMin::remapOne
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*/
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public function testRemap( $message, $params, $expectedOutput ) {
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$remapped = call_user_func_array( 'CSSMin::remap', $params );
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$messageAdd = " Case: $message";
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$this->assertEquals(
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$expectedOutput,
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$remapped,
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'CSSMin::remap should return the expected url form.' . $messageAdd
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);
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}
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public static function provideRemapCases() {
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// Parameter signature:
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// CSSMin::remap( $code, $local, $remote, $embedData = true )
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return [
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[
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'Simple case',
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[ 'foo { prop: url(bar.png); }', false, 'http://example.org', false ],
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'foo { prop: url(http://example.org/bar.png); }',
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],
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[
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'Without trailing slash',
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[ 'foo { prop: url(../bar.png); }', false, 'http://example.org/quux', false ],
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'foo { prop: url(http://example.org/bar.png); }',
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],
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[
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'With trailing slash on remote (T29052)',
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[ 'foo { prop: url(../bar.png); }', false, 'http://example.org/quux/', false ],
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'foo { prop: url(http://example.org/bar.png); }',
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],
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[
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'Guard against stripping double slashes from query',
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[ 'foo { prop: url(bar.png?corge=//grault); }', false, 'http://example.org/quux/', false ],
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'foo { prop: url(http://example.org/quux/bar.png?corge=//grault); }',
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],
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[
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'Expand absolute paths',
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[ 'foo { prop: url(/w/skin/images/bar.png); }', false, 'http://example.org/quux', false ],
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'foo { prop: url(https://expand.example/w/skin/images/bar.png); }',
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],
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[
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"Don't barf at behavior: url(#default#behaviorName) - T162973",
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[ 'foo { behavior: url(#default#bar); }', false, '/w/', false ],
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'foo { behavior: url("#default#bar"); }',
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],
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[
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'Keeps anchors',
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[ 'url(#other)', false, '/', false ],
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'url("#other")'
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],
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[
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'Keeps anchors after a path',
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[ 'url(images/file.svg#id)', false, '/', false ],
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'url("/images/file.svg#id")'
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],
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];
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}
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/**
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* Cases with empty url() for CSSMin::remap.
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*
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* Regression test for T191237.
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*
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* @dataProvider provideRemapEmptyUrl
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* @covers CSSMin
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*/
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public function testRemapEmptyUrl( $params, $expected ) {
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$remapped = call_user_func_array( 'CSSMin::remap', $params );
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$this->assertEquals( $expected, $remapped, 'Ignore empty url' );
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}
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public static function provideRemapEmptyUrl() {
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return [
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'Empty' => [
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[ "background-image: url();", false, '/example', false ],
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"background-image: url();",
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],
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'Single quote' => [
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[ "background-image: url('');", false, '/example', false ],
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"background-image: url('');",
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],
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'Double quote' => [
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[ 'background-image: url("");', false, '/example', false ],
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'background-image: url("");',
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],
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'Single quote with outer spacing' => [
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[ "background-image: url( '' );", false, '/example', false ],
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"background-image: url( '' );",
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],
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];
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}
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/**
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* This tests the basic functionality of CSSMin::remap.
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*
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* @see testRemap for testing of funky parameters
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* @dataProvider provideRemapRemappingCases
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* @covers CSSMin
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*/
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public function testRemapRemapping( $message, $input, $expectedOutput ) {
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$localPath = __DIR__ . '/../../data/cssmin';
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$remotePath = 'http://localhost/w';
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$realOutput = CSSMin::remap( $input, $localPath, $remotePath );
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$this->assertEquals( $expectedOutput, $realOutput, "CSSMin::remap: $message" );
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}
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public static function provideRemapRemappingCases() {
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// red.gif and green.gif are one-pixel 35-byte GIFs.
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// large.png is a 35K PNG that should be non-embeddable.
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// Full paths start with http://localhost/w/.
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// Timestamps in output are replaced with 'timestamp'.
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// data: URIs for red.gif, green.gif, circle.svg
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$red = 'data:image/gif;base64,R0lGODlhAQABAIAAAP8AADAAACwAAAAAAQABAAACAkQBADs=';
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$green = 'data:image/gif;base64,R0lGODlhAQABAIAAAACAADAAACwAAAAAAQABAAACAkQBADs=';
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$svg = 'data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%228'
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. '%22 height=%228%22 viewBox=%220 0 8 8%22%3E %3Ccircle cx=%224%22 cy=%224%22 '
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. 'r=%222%22/%3E %3Ca xmlns:xlink=%22http://www.w3.org/1999/xlink%22 xlink:title='
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. '%22%3F%3E%22%3Etest%3C/a%3E %3C/svg%3E';
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// phpcs:disable Generic.Files.LineLength
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return [
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[
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'Regular file',
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'foo { background: url(red.gif); }',
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'foo { background: url(http://localhost/w/red.gif?34ac6); }',
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],
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[
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'Regular file (missing)',
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'foo { background: url(theColorOfHerHair.gif); }',
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'foo { background: url(http://localhost/w/theColorOfHerHair.gif); }',
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],
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[
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'Remote URL',
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'foo { background: url(http://example.org/w/foo.png); }',
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'foo { background: url(http://example.org/w/foo.png); }',
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],
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[
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'Protocol-relative remote URL',
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'foo { background: url(//example.org/w/foo.png); }',
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'foo { background: url(//example.org/w/foo.png); }',
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],
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[
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'Remote URL with query',
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'foo { background: url(http://example.org/w/foo.png?query=yes); }',
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'foo { background: url(http://example.org/w/foo.png?query=yes); }',
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],
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[
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'Protocol-relative remote URL with query',
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'foo { background: url(//example.org/w/foo.png?query=yes); }',
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'foo { background: url(//example.org/w/foo.png?query=yes); }',
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],
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[
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'Domain-relative URL',
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'foo { background: url(/static/foo.png); }',
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'foo { background: url(https://expand.example/static/foo.png); }',
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],
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[
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'Domain-relative URL with query',
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'foo { background: url(/static/foo.png?query=yes); }',
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'foo { background: url(https://expand.example/static/foo.png?query=yes); }',
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],
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[
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'Path-relative URL with query',
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"foo { background: url(?query=yes); }",
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'foo { background: url(http://localhost/w/?query=yes); }',
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],
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[
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'Remote URL (unnecessary quotes not preserved)',
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'foo { background: url("http://example.org/w/unnecessary-quotes.png"); }',
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'foo { background: url(http://example.org/w/unnecessary-quotes.png); }',
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],
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[
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'Embedded file',
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'foo { /* @embed */ background: url(red.gif); }',
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"foo { background: url($red); }",
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],
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[
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'Embedded file, other comments before the rule',
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"foo { /* Bar. */ /* @embed */ background: url(red.gif); }",
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"foo { /* Bar. */ background: url($red); }",
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],
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[
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'Can not re-embed data: URIs',
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"foo { /* @embed */ background: url($red); }",
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"foo { background: url($red); }",
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],
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[
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'Can not remap data: URIs',
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"foo { background: url($red); }",
|
||
"foo { background: url($red); }",
|
||
],
|
||
[
|
||
'Can not embed remote URLs',
|
||
'foo { /* @embed */ background: url(http://example.org/w/foo.png); }',
|
||
'foo { background: url(http://example.org/w/foo.png); }',
|
||
],
|
||
[
|
||
'Embedded file (inline @embed)',
|
||
'foo { background: /* @embed */ url(red.gif); }',
|
||
"foo { background: url($red); }",
|
||
],
|
||
[
|
||
'Can not embed large files',
|
||
'foo { /* @embed */ background: url(large.png); }',
|
||
"foo { background: url(http://localhost/w/large.png?e3d1f); }",
|
||
],
|
||
[
|
||
'SVG files are embedded without base64 encoding and unnecessary IE 6 and 7 fallback',
|
||
'foo { /* @embed */ background: url(circle.svg); }',
|
||
"foo { background: url(\"$svg\"); }",
|
||
],
|
||
[
|
||
'Two regular files in one rule',
|
||
'foo { background: url(red.gif), url(green.gif); }',
|
||
'foo { background: url(http://localhost/w/red.gif?34ac6), '
|
||
. 'url(http://localhost/w/green.gif?13651); }',
|
||
],
|
||
[
|
||
'Two embedded files in one rule',
|
||
'foo { /* @embed */ background: url(red.gif), url(green.gif); }',
|
||
"foo { background: url($red), url($green); }",
|
||
],
|
||
[
|
||
'Two embedded files in one rule (inline @embed)',
|
||
'foo { background: /* @embed */ url(red.gif), /* @embed */ url(green.gif); }',
|
||
"foo { background: url($red), url($green); }",
|
||
],
|
||
[
|
||
'Two embedded files in one rule (inline @embed), one too large',
|
||
'foo { background: /* @embed */ url(red.gif), /* @embed */ url(large.png); }',
|
||
"foo { background: url($red), url(http://localhost/w/large.png?e3d1f); }",
|
||
],
|
||
[
|
||
'Practical example with some noise',
|
||
'foo { /* @embed */ background: #f9f9f9 url(red.gif) 0 0 no-repeat; }',
|
||
"foo { background: #f9f9f9 url($red) 0 0 no-repeat; }",
|
||
],
|
||
[
|
||
'Does not mess with other properties',
|
||
'foo { color: red; background: url(red.gif); font-size: small; }',
|
||
'foo { color: red; background: url(http://localhost/w/red.gif?34ac6); font-size: small; }',
|
||
],
|
||
[
|
||
'Spacing and miscellanea not changed (1)',
|
||
'foo { background: url(red.gif); }',
|
||
'foo { background: url(http://localhost/w/red.gif?34ac6); }',
|
||
],
|
||
[
|
||
'Spacing and miscellanea not changed (2)',
|
||
'foo {background:url(red.gif)}',
|
||
'foo {background:url(http://localhost/w/red.gif?34ac6)}',
|
||
],
|
||
[
|
||
'Spaces within url() parentheses are ignored',
|
||
'foo { background: url( red.gif ); }',
|
||
'foo { background: url(http://localhost/w/red.gif?34ac6); }',
|
||
],
|
||
[
|
||
'@import rule to local file (should we remap this?)',
|
||
'@import url(/styles.css)',
|
||
'@import url(https://expand.example/styles.css)',
|
||
],
|
||
[
|
||
'@import rule to local file (should we remap this?)',
|
||
'@import url(/styles.css)',
|
||
'@import url(https://expand.example/styles.css)',
|
||
],
|
||
[
|
||
'@import rule to URL',
|
||
'@import url(//localhost/styles.css?query=val)',
|
||
'@import url(//localhost/styles.css?query=val)',
|
||
],
|
||
[
|
||
'Background URL (double quotes)',
|
||
'foo { background: url("//localhost/styles.css?quoted=double") }',
|
||
'foo { background: url(//localhost/styles.css?quoted=double) }',
|
||
],
|
||
[
|
||
'Background URL (single quotes)',
|
||
'foo { background: url(\'//localhost/styles.css?quoted=single\') }',
|
||
'foo { background: url(//localhost/styles.css?quoted=single) }',
|
||
],
|
||
[
|
||
'Background URL (double quoted, containing parentheses; T60473)',
|
||
'foo { background: url("//localhost/styles.css?query=(parens)") }',
|
||
'foo { background: url("//localhost/styles.css?query=(parens)") }',
|
||
],
|
||
[
|
||
'Background URL (double quoted, containing single quotes; T60473)',
|
||
'foo { background: url("//localhost/styles.css?quote=\'") }',
|
||
'foo { background: url("//localhost/styles.css?quote=\'") }',
|
||
],
|
||
[
|
||
'Background URL (single quoted, containing double quotes; T60473)',
|
||
'foo { background: url(\'//localhost/styles.css?quote="\') }',
|
||
'foo { background: url("//localhost/styles.css?quote=\"") }',
|
||
],
|
||
[
|
||
'Background URL (double quoted with outer spacing)',
|
||
'foo { background: url( "http://localhost/styles.css?quoted=double" ) }',
|
||
'foo { background: url(http://localhost/styles.css?quoted=double) }',
|
||
],
|
||
[
|
||
'Background URL (single quoted, containing spaces, with outer spacing)',
|
||
"foo { background: url( ' red.gif ' ); }",
|
||
'foo { background: url("http://localhost/w/ red.gif "); }',
|
||
],
|
||
[
|
||
'Simple case with comments before url',
|
||
'foo { prop: /* some {funny;} comment */ url(bar.png); }',
|
||
'foo { prop: /* some {funny;} comment */ url(http://localhost/w/bar.png); }',
|
||
],
|
||
[
|
||
'Simple case with comments after url',
|
||
'foo { prop: url(red.gif)/* some {funny;} comment */ ; }',
|
||
'foo { prop: url(http://localhost/w/red.gif?34ac6)/* some {funny;} comment */ ; }',
|
||
],
|
||
[
|
||
'Embedded file with comment before url',
|
||
'foo { /* @embed */ background: /* some {funny;} comment */ url(red.gif); }',
|
||
"foo { background: /* some {funny;} comment */ url($red); }",
|
||
],
|
||
[
|
||
'Embedded file with comments inside and outside the rule',
|
||
'foo { /* @embed */ background: url(red.gif) /* some {foo;} comment */; /* some {bar;} comment */ }',
|
||
"foo { background: url($red) /* some {foo;} comment */; /* some {bar;} comment */ }",
|
||
],
|
||
[
|
||
'Embedded file with comment outside the rule',
|
||
'foo { /* @embed */ background: url(red.gif); /* some {funny;} comment */ }',
|
||
"foo { background: url($red); /* some {funny;} comment */ }",
|
||
],
|
||
[
|
||
'Rule with two urls, each with comments',
|
||
'{ background: /*asd*/ url(something.png); background: /*jkl*/ url(something.png); }',
|
||
'{ background: /*asd*/ url(http://localhost/w/something.png); background: /*jkl*/ url(http://localhost/w/something.png); }',
|
||
],
|
||
[
|
||
'Sanity check for offending line from jquery.ui.theme.css (T62077)',
|
||
'.ui-state-default, .ui-widget-content .ui-state-default, .ui-widget-header .ui-state-default { border: 1px solid #d3d3d3/*{borderColorDefault}*/; background: #e6e6e6/*{bgColorDefault}*/ url(images/ui-bg_glass_75_e6e6e6_1x400.png)/*{bgImgUrlDefault}*/ 50%/*{bgDefaultXPos}*/ 50%/*{bgDefaultYPos}*/ repeat-x/*{bgDefaultRepeat}*/; font-weight: normal/*{fwDefault}*/; color: #555555/*{fcDefault}*/; }',
|
||
'.ui-state-default, .ui-widget-content .ui-state-default, .ui-widget-header .ui-state-default { border: 1px solid #d3d3d3/*{borderColorDefault}*/; background: #e6e6e6/*{bgColorDefault}*/ url(http://localhost/w/images/ui-bg_glass_75_e6e6e6_1x400.png)/*{bgImgUrlDefault}*/ 50%/*{bgDefaultXPos}*/ 50%/*{bgDefaultYPos}*/ repeat-x/*{bgDefaultRepeat}*/; font-weight: normal/*{fwDefault}*/; color: #555555/*{fcDefault}*/; }',
|
||
],
|
||
];
|
||
// phpcs:enable
|
||
}
|
||
|
||
/**
|
||
* This tests basic functionality of CSSMin::buildUrlValue.
|
||
*
|
||
* @dataProvider provideBuildUrlValueCases
|
||
* @covers CSSMin::buildUrlValue
|
||
*/
|
||
public function testBuildUrlValue( $message, $input, $expectedOutput ) {
|
||
$this->assertEquals(
|
||
$expectedOutput,
|
||
CSSMin::buildUrlValue( $input ),
|
||
"CSSMin::buildUrlValue: $message"
|
||
);
|
||
}
|
||
|
||
public static function provideBuildUrlValueCases() {
|
||
return [
|
||
[
|
||
'Full URL',
|
||
'scheme://user@domain:port/~user/fi%20le.png?query=yes&really=y+s',
|
||
'url(scheme://user@domain:port/~user/fi%20le.png?query=yes&really=y+s)',
|
||
],
|
||
[
|
||
'data: URI',
|
||
'data:image/png;base64,R0lGODlh/+==',
|
||
'url(data:image/png;base64,R0lGODlh/+==)',
|
||
],
|
||
[
|
||
'URL with quotes',
|
||
"https://en.wikipedia.org/wiki/Wendy's",
|
||
"url(\"https://en.wikipedia.org/wiki/Wendy's\")",
|
||
],
|
||
[
|
||
'URL with parentheses',
|
||
'https://en.wikipedia.org/wiki/Boston_(band)',
|
||
'url("https://en.wikipedia.org/wiki/Boston_(band)")',
|
||
],
|
||
];
|
||
}
|
||
|
||
/**
|
||
* Separated because they are currently broken (T37492)
|
||
*
|
||
* @group Broken
|
||
* @dataProvider provideStringCases
|
||
* @covers CSSMin::remap
|
||
*/
|
||
public function testMinifyWithCSSStringValues( $code, $expectedOutput ) {
|
||
$this->testMinifyOutput( $code, $expectedOutput );
|
||
}
|
||
|
||
public static function provideStringCases() {
|
||
return [
|
||
// String values should be respected
|
||
// - More than one space in a string value
|
||
[ 'foo { content: " "; }', 'foo{content:" "}' ],
|
||
// - Using a tab in a string value (turns into a space)
|
||
[ "foo { content: '\t'; }", "foo{content:'\t'}" ],
|
||
// - Using css-like syntax in string values
|
||
[
|
||
'foo::after { content: "{;}"; position: absolute; }',
|
||
'foo::after{content:"{;}";position:absolute}'
|
||
],
|
||
];
|
||
}
|
||
}
|