%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
use Wikimedia\TestingAccessWrapper;
/**
* @group ResourceLoader
* @group CSSMin
*/
class CSSMinTest extends MediaWikiTestCase {
protected function setUp() {
parent::setUp();
// For wfExpandUrl
$server = 'https://expand.example';
$this->setMwGlobals( [
'wgServer' => $server,
'wgCanonicalServer' => $server,
] );
}
/**
* @dataProvider providesReferencedFiles
* @covers CSSMin::getLocalFileReferences
*/
public function testGetLocalFileReferences( $input, $expected ) {
$output = CSSMin::getLocalFileReferences( $input, '/' );
$this->assertEquals(
$expected,
$output,
'getLocalFileReferences() must find the local file properly'
);
}
public static function providesReferencedFiles() {
// input, array of expected local file names
return [
[ 'url("//example.org")', [] ],
[ 'url("https://example.org")', [] ],
[ 'url("#default#")', [] ],
[ 'url("WikiFont-Glyphs.svg#wikiglyph")', [ '/WikiFont-Glyphs.svg' ] ],
[ 'url("#some-anchor")', [] ],
];
}
/**
* @dataProvider provideSerializeStringValue
* @covers CSSMin::serializeStringValue
*/
public function testSerializeStringValue( $input, $expected ) {
$output = CSSMin::serializeStringValue( $input );
$this->assertEquals(
$expected,
$output,
'Serialized output must be in the expected form.'
);
}
public static function provideSerializeStringValue() {
return [
[ 'Hello World!', '"Hello World!"' ],
[ "Null\0Null", "\"Null\u{FFFD}Null\"" ],
[ '"', '"\\""' ],
[ "'", '"\'"' ],
[ "\\", '"\\\\"' ],
[ "Tab\tTab", '"Tab\\9 Tab"' ],
[ "Space tab \t space", '"Space tab \\9 space"' ],
[ "Line\nfeed", '"Line\\a feed"' ],
[ "Return\rreturn", '"Return\\d return"' ],
[ "Next\u{0085}line", "\"Next\u{0085}line\"" ],
[ "Del\x7fDel", '"Del\\7f Del"' ],
[ "nb\u{00A0}sp", "\"nb\u{00A0}sp\"" ],
[ "AMP&AMP", "\"AMP&AMP\"" ],
[ '!"#$%&\'()*+,-./0123456789:;<=>?', '"!\\"#$%&\'()*+,-./0123456789:;<=>?"' ],
[ '@[\\]^_`{|}~', '"@[\\\\]^_`{|}~"' ],
[ 'ä', '"ä"' ],
[ 'Ä', '"Ä"' ],
[ '€', '"€"' ],
[ '𝒞', '"𝒞"' ], // U+1D49E 'MATHEMATICAL SCRIPT CAPITAL C'
];
}
/**
* @dataProvider provideMimeType
* @covers CSSMin::getMimeType
*/
public function testGetMimeType( $fileContents, $fileExtension, $expected ) {
$fileName = wfTempDir() . DIRECTORY_SEPARATOR . uniqid( 'MW_PHPUnit_CSSMinTest_' ) . '.'
. $fileExtension;
$this->addTmpFiles( $fileName );
file_put_contents( $fileName, $fileContents );
$this->assertSame( $expected, CSSMin::getMimeType( $fileName ) );
}
public static function provideMimeType() {
return [
'JPEG with short extension' => [
"\xFF\xD8\xFF",
'jpg',
'image/jpeg'
],
'JPEG with long extension' => [
"\xFF\xD8\xFF",
'jpeg',
'image/jpeg'
],
'PNG' => [
"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A",
'png',
'image/png'
],
'PNG extension but JPEG content' => [
"\xFF\xD8\xFF",
'png',
'image/png'
],
'JPEG extension but PNG content' => [
"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A",
'jpg',
'image/jpeg'
],
'PNG extension but SVG content' => [
'<?xml version="1.0"?><svg></svg>',
'png',
'image/png'
],
'SVG extension but PNG content' => [
"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A",
'svg',
'image/svg+xml'
],
'SVG with all headers' => [
'<?xml version="1.0"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" '
. '"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg></svg>',
'svg',
'image/svg+xml'
],
'SVG with XML header only' => [
'<?xml version="1.0"?><svg></svg>',
'svg',
'image/svg+xml'
],
'SVG with DOCTYPE only' => [
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" '
. '"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg></svg>',
'svg',
'image/svg+xml'
],
'SVG without any header' => [
'<svg></svg>',
'svg',
'image/svg+xml'
],
];
}
/**
* @dataProvider provideMinifyCases
* @covers CSSMin::minify
*/
public function testMinify( $code, $expectedOutput ) {
$minified = CSSMin::minify( $code );
$this->assertEquals(
$expectedOutput,
$minified,
'Minified output should be in the form expected.'
);
}
public static function provideMinifyCases() {
return [
// Whitespace
[ "\r\t\f \v\n\r", "" ],
[ "foo, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
// Loose comments
[ "/* foo */", "" ],
[ "/*******\n foo\n *******/", "" ],
[ "/*!\n foo\n */", "" ],
// Inline comments in various different places
[ "/* comment */foo, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
[ "foo/* comment */, bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
[ "foo,/* comment */ bar {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
[ "foo, bar/* comment */ {\n\tprop: value;\n}", "foo,bar{prop:value}" ],
[ "foo, bar {\n\t/* comment */prop: value;\n}", "foo,bar{prop:value}" ],
[ "foo, bar {\n\tprop: /* comment */value;\n}", "foo,bar{prop:value}" ],
[ "foo, bar {\n\tprop: value /* comment */;\n}", "foo,bar{prop:value }" ],
[ "foo, bar {\n\tprop: value; /* comment */\n}", "foo,bar{prop:value; }" ],
// Keep track of things that aren't as minified as much as they
// could be (T37493)
[ 'foo { prop: value ;}', 'foo{prop:value }' ],
[ 'foo { prop : value; }', 'foo{prop :value}' ],
[ 'foo { prop: value ; }', 'foo{prop:value }' ],
[ 'foo { font-family: "foo" , "bar"; }', 'foo{font-family:"foo" ,"bar"}' ],
[ "foo { src:\n\turl('foo') ,\n\turl('bar') ; }", "foo{src:url('foo') ,url('bar') }" ],
// Interesting cases with string values
// - Double quotes, single quotes
[ 'foo { content: ""; }', 'foo{content:""}' ],
[ "foo { content: ''; }", "foo{content:''}" ],
[ 'foo { content: "\'"; }', 'foo{content:"\'"}' ],
[ "foo { content: '\"'; }", "foo{content:'\"'}" ],
// - Whitespace in string values
[ 'foo { content: " "; }', 'foo{content:" "}' ],
// Whitespaces after opening and before closing parentheses and brackets
[ 'a:not( [ href ] ) { prop: url( foobar.png ); }', 'a:not([href]){prop:url(foobar.png)}' ],
// Ensure that the invalid "url (" will not become the valid "url(" by minification
[ 'foo { prop: url ( foobar.png ); }', 'foo{prop:url (foobar.png)}' ],
];
}
public static function provideIsRemoteUrl() {
return [
[ true, 'http://localhost/w/red.gif?123' ],
[ true, 'https://example.org/x.png' ],
[ true, '//example.org/x.y.z/image.png' ],
[ true, '//localhost/styles.css?query=yes' ],
[ true, 'data:image/gif;base64,R0lGODlhAQABAIAAAP8AADAAACwAAAAAAQABAAACAkQBADs=' ],
[ false, '' ],
[ false, '/' ],
[ true, '//' ],
[ false, 'x.gif' ],
[ false, '/x.gif' ],
[ false, './x.gif' ],
[ false, '../x.gif' ],
];
}
/**
* @dataProvider provideIsRemoteUrl
* @covers CSSMin::isRemoteUrl
*/
public function testIsRemoteUrl( $expect, $url ) {
$class = TestingAccessWrapper::newFromClass( CSSMin::class );
$this->assertEquals( $class->isRemoteUrl( $url ), $expect );
}
public static function provideIsLocalUrls() {
return [
[ false, '' ],
[ false, '/' ],
[ false, '//' ],
[ false, 'x.gif' ],
[ true, '/x.gif' ],
[ false, './x.gif' ],
[ false, '../x.gif' ],
];
}
/**
* @dataProvider provideIsLocalUrls
* @covers CSSMin::isLocalUrl
*/
public function testIsLocalUrl( $expect, $url ) {
$class = TestingAccessWrapper::newFromClass( CSSMin::class );
$this->assertEquals( $class->isLocalUrl( $url ), $expect );
}
/**
* This test tests funky parameters to CSSMin::remap.
*
* @see testRemapRemapping for testing of the basic functionality
* @dataProvider provideRemapCases
* @covers CSSMin::remap
* @covers CSSMin::remapOne
*/
public function testRemap( $message, $params, $expectedOutput ) {
$remapped = call_user_func_array( 'CSSMin::remap', $params );
$messageAdd = " Case: $message";
$this->assertEquals(
$expectedOutput,
$remapped,
'CSSMin::remap should return the expected url form.' . $messageAdd
);
}
public static function provideRemapCases() {
// Parameter signature:
// CSSMin::remap( $code, $local, $remote, $embedData = true )
return [
[
'Simple case',
[ 'foo { prop: url(bar.png); }', false, 'http://example.org', false ],
'foo { prop: url(http://example.org/bar.png); }',
],
[
'Without trailing slash',
[ 'foo { prop: url(../bar.png); }', false, 'http://example.org/quux', false ],
'foo { prop: url(http://example.org/bar.png); }',
],
[
'With trailing slash on remote (T29052)',
[ 'foo { prop: url(../bar.png); }', false, 'http://example.org/quux/', false ],
'foo { prop: url(http://example.org/bar.png); }',
],
[
'Guard against stripping double slashes from query',
[ 'foo { prop: url(bar.png?corge=//grault); }', false, 'http://example.org/quux/', false ],
'foo { prop: url(http://example.org/quux/bar.png?corge=//grault); }',
],
[
'Expand absolute paths',
[ 'foo { prop: url(/w/skin/images/bar.png); }', false, 'http://example.org/quux', false ],
'foo { prop: url(https://expand.example/w/skin/images/bar.png); }',
],
[
"Don't barf at behavior: url(#default#behaviorName) - T162973",
[ 'foo { behavior: url(#default#bar); }', false, '/w/', false ],
'foo { behavior: url("#default#bar"); }',
],
[
'Keeps anchors',
[ 'url(#other)', false, '/', false ],
'url("#other")'
],
[
'Keeps anchors after a path',
[ 'url(images/file.svg#id)', false, '/', false ],
'url("/images/file.svg#id")'
],
];
}
/**
* Cases with empty url() for CSSMin::remap.
*
* Regression test for T191237.
*
* @dataProvider provideRemapEmptyUrl
* @covers CSSMin
*/
public function testRemapEmptyUrl( $params, $expected ) {
$remapped = call_user_func_array( 'CSSMin::remap', $params );
$this->assertEquals( $expected, $remapped, 'Ignore empty url' );
}
public static function provideRemapEmptyUrl() {
return [
'Empty' => [
[ "background-image: url();", false, '/example', false ],
"background-image: url();",
],
'Single quote' => [
[ "background-image: url('');", false, '/example', false ],
"background-image: url('');",
],
'Double quote' => [
[ 'background-image: url("");', false, '/example', false ],
'background-image: url("");',
],
'Single quote with outer spacing' => [
[ "background-image: url( '' );", false, '/example', false ],
"background-image: url( '' );",
],
];
}
/**
* This tests the basic functionality of CSSMin::remap.
*
* @see testRemap for testing of funky parameters
* @dataProvider provideRemapRemappingCases
* @covers CSSMin
*/
public function testRemapRemapping( $message, $input, $expectedOutput ) {
$localPath = __DIR__ . '/../../data/cssmin';
$remotePath = 'http://localhost/w';
$realOutput = CSSMin::remap( $input, $localPath, $remotePath );
$this->assertEquals( $expectedOutput, $realOutput, "CSSMin::remap: $message" );
}
public static function provideRemapRemappingCases() {
// red.gif and green.gif are one-pixel 35-byte GIFs.
// large.png is a 35K PNG that should be non-embeddable.
// Full paths start with http://localhost/w/.
// Timestamps in output are replaced with 'timestamp'.
// data: URIs for red.gif, green.gif, circle.svg
$red = 'data:image/gif;base64,R0lGODlhAQABAIAAAP8AADAAACwAAAAAAQABAAACAkQBADs=';
$green = 'data:image/gif;base64,R0lGODlhAQABAIAAAACAADAAACwAAAAAAQABAAACAkQBADs=';
$svg = 'data:image/svg+xml,%3Csvg xmlns=%22http://www.w3.org/2000/svg%22 width=%228'
. '%22 height=%228%22 viewBox=%220 0 8 8%22%3E %3Ccircle cx=%224%22 cy=%224%22 '
. 'r=%222%22/%3E %3Ca xmlns:xlink=%22http://www.w3.org/1999/xlink%22 xlink:title='
. '%22%3F%3E%22%3Etest%3C/a%3E %3C/svg%3E';
// phpcs:disable Generic.Files.LineLength
return [
[
'Regular file',
'foo { background: url(red.gif); }',
'foo { background: url(http://localhost/w/red.gif?34ac6); }',
],
[
'Regular file (missing)',
'foo { background: url(theColorOfHerHair.gif); }',
'foo { background: url(http://localhost/w/theColorOfHerHair.gif); }',
],
[
'Remote URL',
'foo { background: url(http://example.org/w/foo.png); }',
'foo { background: url(http://example.org/w/foo.png); }',
],
[
'Protocol-relative remote URL',
'foo { background: url(//example.org/w/foo.png); }',
'foo { background: url(//example.org/w/foo.png); }',
],
[
'Remote URL with query',
'foo { background: url(http://example.org/w/foo.png?query=yes); }',
'foo { background: url(http://example.org/w/foo.png?query=yes); }',
],
[
'Protocol-relative remote URL with query',
'foo { background: url(//example.org/w/foo.png?query=yes); }',
'foo { background: url(//example.org/w/foo.png?query=yes); }',
],
[
'Domain-relative URL',
'foo { background: url(/static/foo.png); }',
'foo { background: url(https://expand.example/static/foo.png); }',
],
[
'Domain-relative URL with query',
'foo { background: url(/static/foo.png?query=yes); }',
'foo { background: url(https://expand.example/static/foo.png?query=yes); }',
],
[
'Path-relative URL with query',
"foo { background: url(?query=yes); }",
'foo { background: url(http://localhost/w/?query=yes); }',
],
[
'Remote URL (unnecessary quotes not preserved)',
'foo { background: url("http://example.org/w/unnecessary-quotes.png"); }',
'foo { background: url(http://example.org/w/unnecessary-quotes.png); }',
],
[
'Embedded file',
'foo { /* @embed */ background: url(red.gif); }',
"foo { background: url($red); background: url(http://localhost/w/red.gif?34ac6)!ie; }",
],
[
'Embedded file, other comments before the rule',
"foo { /* Bar. */ /* @embed */ background: url(red.gif); }",
"foo { /* Bar. */ background: url($red); /* Bar. */ background: url(http://localhost/w/red.gif?34ac6)!ie; }",
],
[
'Can not re-embed data: URIs',
"foo { /* @embed */ background: url($red); }",
"foo { background: url($red); }",
],
[
'Can not remap data: URIs',
"foo { background: url($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); "
. "background: url(http://localhost/w/red.gif?34ac6)!ie; }",
],
[
'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($green); "
. "background: url(http://localhost/w/red.gif?34ac6), "
. "url(http://localhost/w/green.gif?13651)!ie; }",
],
[
'Two embedded files in one rule (inline @embed)',
'foo { background: /* @embed */ url(red.gif), /* @embed */ url(green.gif); }',
"foo { background: url($red), url($green); "
. "background: url(http://localhost/w/red.gif?34ac6), "
. "url(http://localhost/w/green.gif?13651)!ie; }",
],
[
'Two embedded files in one rule (inline @embed), one too large',
'foo { background: /* @embed */ url(red.gif), /* @embed */ url(large.png); }',
"foo { background: url($red), url(http://localhost/w/large.png?e3d1f); "
. "background: url(http://localhost/w/red.gif?34ac6), "
. "url(http://localhost/w/large.png?e3d1f)!ie; }",
],
[
'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; "
. "background: #f9f9f9 url(http://localhost/w/red.gif?34ac6) 0 0 no-repeat!ie; }",
],
[
'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); background: /* some {funny;} comment */ url(http://localhost/w/red.gif?34ac6)!ie; }",
],
[
'Embedded file with comments inside and outside the rule',
'foo { /* @embed */ background: url(red.gif) /* some {foo;} comment */; /* some {bar;} comment */ }',
"foo { background: url($red) /* some {foo;} comment */; background: url(http://localhost/w/red.gif?34ac6) /* some {foo;} comment */!ie; /* some {bar;} comment */ }",
],
[
'Embedded file with comment outside the rule',
'foo { /* @embed */ background: url(red.gif); /* some {funny;} comment */ }',
"foo { background: url($red); background: url(http://localhost/w/red.gif?34ac6)!ie; /* 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}'
],
];
}
}
Zerion Mini Shell 1.0