exec('rm ' + filename);
};
-exports.commandsSuite = vows.describe('binary commands').addBatch({
- 'no options': binaryContext('', {
- 'should output help': function(stdout) {
- assert.match(stdout, /Usage[:]/);
- }
- }),
- 'help': binaryContext('-h', {
- 'should output help': function(error, stdout) {
- assert.match(stdout, /Usage[:]/);
- },
- 'should output one file example': function(error, stdout) {
- assert.include(stdout, 'cleancss -o one-min.css one.css');
- },
- 'should output multiple files example': function(error, stdout) {
- assert.include(stdout, 'cat one.css two.css three.css | cleancss -o merged-and-minified.css');
- },
- 'should output gzipping multiple files example': function(error, stdout) {
- assert.include(stdout, 'cat one.css two.css three.css | cleancss | gzip -9 -c > merged-minified-and-gzipped.css.gz');
- }
- }),
- 'version': binaryContext('-v', {
- 'should output help': function(error, stdout) {
- var version = JSON.parse(fs.readFileSync('./package.json')).version;
- assert.equal(stdout, version + '\n');
- }
- }),
- 'stdin': pipedContext('a{color: #f00}', '', {
- 'should output data': function(error, stdout) {
- assert.equal(stdout, 'a{color:red}');
- }
- }),
- 'strip all but first comment': pipedContext('/*!1st*//*! 2nd */a{display:block}', '--s1', {
- 'should keep the 2nd comment': function(error, stdout) {
- assert.equal(stdout, '/*!1st*/a{display:block}');
- }
- }),
- 'strip all comments': pipedContext('/*!1st*//*! 2nd */a{display:block}', '--s0', {
- 'should keep the 2nd comment': function(error, stdout) {
- assert.equal(stdout, 'a{display:block}');
- }
- }),
- 'piped with debug info': pipedContext('a{color: #f00;}', '-d', {
- 'should output content to stdout and debug info to stderr': function(error, stdout, stderr) {
- assert.equal(stdout, 'a{color:red}');
- assert.notEqual(stderr, '');
- assert.include(stderr, 'Time spent:');
- assert.include(stderr, 'Original: 16 bytes');
- assert.include(stderr, 'Minified: 12 bytes');
- assert.include(stderr, 'Efficiency: 25%');
- }
- }),
- 'piped with debug info on inlining': pipedContext('@import url(test/fixtures/imports-min.css);', '-d', {
- 'should output inlining info': function(error, stdout, stderr) {
- assert.include(stderr, path.join(process.cwd(), 'test/fixtures/imports-min.css'));
- }
- }),
- 'piped with correct debug info on inlining': pipedContext('@import url(test/fixtures/imports.css);', '-d', {
- 'should output correct info': function(error, stdout, stderr) {
- assert.include(stderr, 'Original: 120 bytes');
- assert.include(stderr, 'Minified: 86 bytes');
- assert.include(stderr, 'Efficiency: 28.33%');
- }
- }),
- 'to output file with debug info': pipedContext('a{color: #f00;}', '-d -o debug.css', {
- 'should output nothing to stdout and debug info to stderr': function(error, stdout, stderr) {
- assert.isEmpty(stdout);
- assert.notEqual(stderr, '');
- assert.include(stderr, 'Time spent:');
- assert.include(stderr, 'Original: 16 bytes');
- assert.include(stderr, 'Minified: 12 bytes');
- assert.include(stderr, 'Efficiency: 25%');
- },
- 'should output content to file': function() {
- var minimized = readFile('debug.css');
- assert.equal(minimized, 'a{color:red}');
- },
- teardown: function() {
- deleteFile('debug.css');
- }
- }),
- 'skip advanced optimizations': pipedContext('a{color:red}p{color:red}', '--skip-advanced', {
- 'should do basic optimizations only': function(error, stdout) {
- assert.equal(stdout, 'a{color:red}p{color:red}');
- }
- }),
- 'skip restructuring optimizations': pipedContext('div{margin-top:0}.one{margin:0}.two{display:block;margin-top:0}', '--skip-restructuring', {
- 'should do basic optimizations only': function(error, stdout) {
- assert.equal(stdout, 'div{margin-top:0}.one{margin:0}.two{display:block;margin-top:0}');
- }
- }),
- 'no relative to path': binaryContext('./test/fixtures/partials-absolute/base.css', {
- 'should not be able to resolve it fully': function(error, stdout, stderr) {
- assert.isEmpty(stdout);
- assert.notEqual(error, null);
- assert.notEqual(stderr, '');
- }
- }),
- 'relative to path': binaryContext('-r ./test/fixtures ./test/fixtures/partials-absolute/base.css', {
- 'should be able to resolve it': function(error, stdout) {
- assert.equal(stdout, '.base2{border-width:0}.sub{padding:0}.base{margin:0}');
- }
- }),
- 'from source': binaryContext('./test/fixtures/reset.css', {
- 'should minimize': function(error, stdout) {
- var minimized = fs.readFileSync('./test/fixtures/reset-min.css', 'utf-8').replace(lineBreakRegExp, '');
- assert.equal(stdout, minimized);
- }
- }),
- 'from multiple sources': binaryContext('./test/fixtures/partials/one.css ./test/fixtures/partials/five.css', {
- 'should minimize all': function(error, stdout) {
- assert.equal(stdout, '.one{color:red}.five{background:url(data:image/jpeg;base64,/9j/)}');
- }
- }),
- 'to file': binaryContext('-o ./reset1-min.css ./test/fixtures/reset.css', {
- 'should give no output': function(error, stdout) {
- assert.isEmpty(stdout);
- },
- 'should minimize': function() {
- var preminified = readFile('./test/fixtures/reset-min.css');
- var minified = readFile('./reset1-min.css');
- assert.equal(minified, preminified);
- },
- teardown: function() {
- deleteFile('./reset1-min.css');
- }
- }),
- 'disable @import': binaryContext('-s ./test/fixtures/imports.css', {
- 'should disable the import processing': function(error, stdout) {
- assert.equal(stdout, '@import url(./partials/one.css);@import url(./partials/two.css);.imports{color:#000}');
- }
- }),
- 'relative image paths': {
- 'no root & output': binaryContext('./test/fixtures/partials-relative/base.css', {
- 'should leave paths': function(error, stdout) {
- assert.equal(stdout, 'a{background:url(../partials/extra/down.gif) no-repeat}');
- }
- }),
- 'root but no output': binaryContext('-r ./test ./test/fixtures/partials-relative/base.css', {
- 'should rewrite path relative to ./test': function(error, stdout) {
- assert.equal(stdout, 'a{background:url(/fixtures/partials/extra/down.gif) no-repeat}');
- }
- }),
- 'no root but output': binaryContext('-o ./base1-min.css ./test/fixtures/partials-relative/base.css', {
- 'should rewrite path relative to current path': function() {
- var minimized = readFile('./base1-min.css');
- assert.equal(minimized, 'a{background:url(test/fixtures/partials/extra/down.gif) no-repeat}');
+vows.describe('./bin/cleancss')
+ .addBatch({
+ 'no options': binaryContext('', {
+ 'should output help': function (stdout) {
+ assert.match(stdout, /Usage[:]/);
+ }
+ })
+ })
+ .addBatch({
+ 'help': binaryContext('-h', {
+ 'should output help': function (error, stdout) {
+ assert.match(stdout, /Usage[:]/);
},
- teardown: function() {
- deleteFile('./base1-min.css');
- }
- }),
- 'root and output': binaryContext('-r ./test/fixtures -o ./base2-min.css ./test/fixtures/partials-relative/base.css', {
- 'should rewrite path relative to ./test/fixtures/': function() {
- var minimized = readFile('./base2-min.css');
- assert.equal(minimized, 'a{background:url(/partials/extra/down.gif) no-repeat}');
+ 'should output one file example': function (error, stdout) {
+ assert.include(stdout, 'cleancss -o one-min.css one.css');
},
- teardown: function() {
- deleteFile('./base2-min.css');
- }
- }),
- 'piped with output': pipedContext('a{background:url(test/fixtures/partials/extra/down.gif)}', '-o base3-min.css', {
- 'should keep paths as they are': function() {
- var minimized = readFile('base3-min.css');
- assert.equal(minimized, 'a{background:url(test/fixtures/partials/extra/down.gif)}');
+ 'should output multiple files example': function (error, stdout) {
+ assert.include(stdout, 'cat one.css two.css three.css | cleancss -o merged-and-minified.css');
},
- teardown: function() {
- deleteFile('base3-min.css');
+ 'should output gzipping multiple files example': function (error, stdout) {
+ assert.include(stdout, 'cat one.css two.css three.css | cleancss | gzip -9 -c > merged-minified-and-gzipped.css.gz');
+ }
+ })
+ })
+ .addBatch({
+ 'version': binaryContext('-v', {
+ 'should output help': function (error, stdout) {
+ var version = JSON.parse(fs.readFileSync('./package.json')).version;
+ assert.equal(stdout, version + '\n');
+ }
+ })
+ })
+ .addBatch({
+ 'stdin': pipedContext('a{color: #f00}', '', {
+ 'should output data': function (error, stdout) {
+ assert.equal(stdout, 'a{color:red}');
+ }
+ })
+ })
+ .addBatch({
+ 'strip all but first comment': pipedContext('/*!1st*//*! 2nd */a{display:block}', '--s1', {
+ 'should keep the 2nd comment': function (error, stdout) {
+ assert.equal(stdout, '/*!1st*/a{display:block}');
+ }
+ })
+ })
+ .addBatch({
+ 'strip all comments': pipedContext('/*!1st*//*! 2nd */a{display:block}', '--s0', {
+ 'should keep the 2nd comment': function (error, stdout) {
+ assert.equal(stdout, 'a{display:block}');
+ }
+ })
+ })
+ .addBatch({
+ 'piped with debug info': pipedContext('a{color: #f00;}', '-d', {
+ 'should output content to stdout and debug info to stderr': function (error, stdout, stderr) {
+ assert.equal(stdout, 'a{color:red}');
+ assert.notEqual(stderr, '');
+ assert.include(stderr, 'Time spent:');
+ assert.include(stderr, 'Original: 16 bytes');
+ assert.include(stderr, 'Minified: 12 bytes');
+ assert.include(stderr, 'Efficiency: 25%');
+ }
+ })
+ })
+ .addBatch({
+ 'piped with debug info on inlining': pipedContext('@import url(test/fixtures/imports-min.css);', '-d', {
+ 'should output inlining info': function (error, stdout, stderr) {
+ assert.include(stderr, path.join(process.cwd(), 'test/fixtures/imports-min.css'));
}
})
- },
- 'complex import and url rebasing': {
- absolute: binaryContext('-r ./test/fixtures/129-assets ./test/fixtures/129-assets/assets/ui.css', {
- 'should rebase urls correctly': function(error, stdout) {
- assert.isNull(error);
- assert.include(stdout, 'url(/components/bootstrap/images/glyphs.gif)');
- assert.include(stdout, 'url(/components/jquery-ui/images/prev.gif)');
- assert.include(stdout, 'url(/components/jquery-ui/images/next.gif)');
- }
- }),
- relative: binaryContext('-o ui.bundled.css ./test/fixtures/129-assets/assets/ui.css', {
- 'should rebase urls correctly': function() {
- var minimized = readFile('ui.bundled.css');
- assert.include(minimized, 'url(test/fixtures/129-assets/components/bootstrap/images/glyphs.gif)');
- assert.include(minimized, 'url(test/fixtures/129-assets/components/jquery-ui/images/prev.gif)');
- assert.include(minimized, 'url(test/fixtures/129-assets/components/jquery-ui/images/next.gif)');
+ })
+ .addBatch({
+ 'piped with correct debug info on inlining': pipedContext('@import url(test/fixtures/imports.css);', '-d', {
+ 'should output correct info': function (error, stdout, stderr) {
+ assert.include(stderr, 'Original: 120 bytes');
+ assert.include(stderr, 'Minified: 86 bytes');
+ assert.include(stderr, 'Efficiency: 28.33%');
+ }
+ })
+ })
+ .addBatch({
+ 'to output file with debug info': pipedContext('a{color: #f00;}', '-d -o debug.css', {
+ 'should output nothing to stdout and debug info to stderr': function (error, stdout, stderr) {
+ assert.isEmpty(stdout);
+ assert.notEqual(stderr, '');
+ assert.include(stderr, 'Time spent:');
+ assert.include(stderr, 'Original: 16 bytes');
+ assert.include(stderr, 'Minified: 12 bytes');
+ assert.include(stderr, 'Efficiency: 25%');
+ },
+ 'should output content to file': function () {
+ var minimized = readFile('debug.css');
+ assert.equal(minimized, 'a{color:red}');
},
- teardown: function() {
- deleteFile('ui.bundled.css');
+ teardown: function () {
+ deleteFile('debug.css');
}
})
- },
- 'complex import and skipped url rebasing': {
- absolute: binaryContext('-r ./test/fixtures/129-assets --skip-rebase ./test/fixtures/129-assets/assets/ui.css', {
- 'should rebase urls correctly': function(error, stdout) {
- assert.isNull(error);
- assert.include(stdout, 'url(../images/glyphs.gif)');
- assert.include(stdout, 'url(../images/prev.gif)');
- assert.include(stdout, 'url(../images/next.gif)');
+ })
+ .addBatch({
+ 'skip advanced optimizations': pipedContext('a{color:red}p{color:red}', '--skip-advanced', {
+ 'should do basic optimizations only': function (error, stdout) {
+ assert.equal(stdout, 'a{color:red}p{color:red}');
}
})
- },
- 'remote import': {
- topic: function() {
- this.server = http.createServer(function (req, res) {
- res.writeHead(200);
- res.end('p{font-size:13px}');
- }).listen(31991, '127.0.0.1');
-
- this.callback(null);
- },
- 'of a file': binaryContext('http://127.0.0.1:31991/present.css', {
- succeeds: function(error, stdout) {
- assert.isNull(error);
- assert.equal(stdout, 'p{font-size:13px}');
- }
- }),
- teardown: function() {
- this.server.close();
- }
- },
- 'timeout': unixOnlyContext({
- topic: function() {
- var self = this;
- var source = '@import url(http://localhost:24682/timeout.css);';
-
- this.server = http.createServer(function() {
- setTimeout(function() {}, 1000);
- });
- this.server.listen('24682', function() {
- exec('echo "' + source + '" | ./bin/cleancss --timeout 0.01', self.callback);
- });
- },
- 'should raise warning': function(error, stdout, stderr) {
- assert.include(stderr, 'Broken @import declaration of "http://localhost:24682/timeout.css" - timeout');
- },
- 'should output empty response': function(error, stdout) {
- assert.isEmpty(stdout);
- },
- teardown: function() {
- this.server.close();
+ })
+ .addBatch({
+ 'skip restructuring optimizations': pipedContext('div{margin-top:0}.one{margin:0}.two{display:block;margin-top:0}', '--skip-restructuring', {
+ 'should do basic optimizations only': function (error, stdout) {
+ assert.equal(stdout, 'div{margin-top:0}.one{margin:0}.two{display:block;margin-top:0}');
+ }
+ })
+ })
+ .addBatch({
+ 'no relative to path': binaryContext('./test/fixtures/partials-absolute/base.css', {
+ 'should not be able to resolve it fully': function (error, stdout, stderr) {
+ assert.isEmpty(stdout);
+ assert.notEqual(error, null);
+ assert.notEqual(stderr, '');
+ }
+ })
+ })
+ .addBatch({
+ 'relative to path': binaryContext('-r ./test/fixtures ./test/fixtures/partials-absolute/base.css', {
+ 'should be able to resolve it': function (error, stdout) {
+ assert.equal(stdout, '.base2{border-width:0}.sub{padding:0}.base{margin:0}');
+ }
+ })
+ })
+ .addBatch({
+ 'from source': binaryContext('./test/fixtures/reset.css', {
+ 'should minimize': function (error, stdout) {
+ var minimized = fs.readFileSync('./test/fixtures/reset-min.css', 'utf-8').replace(lineBreakRegExp, '');
+ assert.equal(stdout, minimized);
+ }
+ })
+ })
+ .addBatch({
+ 'from multiple sources': binaryContext('./test/fixtures/partials/one.css ./test/fixtures/partials/five.css', {
+ 'should minimize all': function (error, stdout) {
+ assert.equal(stdout, '.one{color:red}.five{background:url(data:image/jpeg;base64,/9j/)}');
+ }
+ })
+ })
+ .addBatch({
+ 'to file': binaryContext('-o ./reset1-min.css ./test/fixtures/reset.css', {
+ 'should give no output': function (error, stdout) {
+ assert.isEmpty(stdout);
+ },
+ 'should minimize': function () {
+ var preminified = readFile('./test/fixtures/reset-min.css');
+ var minified = readFile('./reset1-min.css');
+ assert.equal(minified, preminified);
+ },
+ teardown: function () {
+ deleteFile('./reset1-min.css');
+ }
+ })
+ })
+ .addBatch({
+ 'disable @import': binaryContext('-s ./test/fixtures/imports.css', {
+ 'should disable the import processing': function (error, stdout) {
+ assert.equal(stdout, '@import url(./partials/one.css);@import url(./partials/two.css);.imports{color:#000}');
+ }
+ })
+ })
+ .addBatch({
+ 'relative image paths': {
+ 'no root & output': binaryContext('./test/fixtures/partials-relative/base.css', {
+ 'should leave paths': function (error, stdout) {
+ assert.equal(stdout, 'a{background:url(../partials/extra/down.gif) no-repeat}');
+ }
+ }),
+ 'root but no output': binaryContext('-r ./test ./test/fixtures/partials-relative/base.css', {
+ 'should rewrite path relative to ./test': function (error, stdout) {
+ assert.equal(stdout, 'a{background:url(/fixtures/partials/extra/down.gif) no-repeat}');
+ }
+ }),
+ 'no root but output': binaryContext('-o ./base1-min.css ./test/fixtures/partials-relative/base.css', {
+ 'should rewrite path relative to current path': function () {
+ var minimized = readFile('./base1-min.css');
+ assert.equal(minimized, 'a{background:url(test/fixtures/partials/extra/down.gif) no-repeat}');
+ },
+ teardown: function () {
+ deleteFile('./base1-min.css');
+ }
+ }),
+ 'root and output': binaryContext('-r ./test/fixtures -o ./base2-min.css ./test/fixtures/partials-relative/base.css', {
+ 'should rewrite path relative to ./test/fixtures/': function () {
+ var minimized = readFile('./base2-min.css');
+ assert.equal(minimized, 'a{background:url(/partials/extra/down.gif) no-repeat}');
+ },
+ teardown: function () {
+ deleteFile('./base2-min.css');
+ }
+ }),
+ 'piped with output': pipedContext('a{background:url(test/fixtures/partials/extra/down.gif)}', '-o base3-min.css', {
+ 'should keep paths as they are': function () {
+ var minimized = readFile('base3-min.css');
+ assert.equal(minimized, 'a{background:url(test/fixtures/partials/extra/down.gif)}');
+ },
+ teardown: function () {
+ deleteFile('base3-min.css');
+ }
+ })
}
- }),
- 'ie7 compatibility': binaryContext('--compatibility ie7 ./test/fixtures/unsupported/selectors-ie7.css', {
- 'should not transform source': function(error, stdout) {
- assert.equal(stdout, readFile('./test/fixtures/unsupported/selectors-ie7.css'));
+ })
+ .addBatch({
+ 'complex import and url rebasing': {
+ 'absolute': binaryContext('-r ./test/fixtures/129-assets ./test/fixtures/129-assets/assets/ui.css', {
+ 'should rebase urls correctly': function (error, stdout) {
+ assert.isNull(error);
+ assert.include(stdout, 'url(/components/bootstrap/images/glyphs.gif)');
+ assert.include(stdout, 'url(/components/jquery-ui/images/prev.gif)');
+ assert.include(stdout, 'url(/components/jquery-ui/images/next.gif)');
+ }
+ }),
+ 'relative': binaryContext('-o ui.bundled.css ./test/fixtures/129-assets/assets/ui.css', {
+ 'should rebase urls correctly': function () {
+ var minimized = readFile('ui.bundled.css');
+ assert.include(minimized, 'url(test/fixtures/129-assets/components/bootstrap/images/glyphs.gif)');
+ assert.include(minimized, 'url(test/fixtures/129-assets/components/jquery-ui/images/prev.gif)');
+ assert.include(minimized, 'url(test/fixtures/129-assets/components/jquery-ui/images/next.gif)');
+ },
+ teardown: function () {
+ deleteFile('ui.bundled.css');
+ }
+ })
}
- }),
- 'ie8 compatibility': binaryContext('--compatibility ie8 ./test/fixtures/unsupported/selectors-ie8.css', {
- 'should not transform source': function(error, stdout) {
- assert.equal(stdout, readFile('./test/fixtures/unsupported/selectors-ie8.css'));
+ })
+ .addBatch({
+ 'complex import and skipped url rebasing': {
+ 'absolute': binaryContext('-r ./test/fixtures/129-assets --skip-rebase ./test/fixtures/129-assets/assets/ui.css', {
+ 'should rebase urls correctly': function (error, stdout) {
+ assert.isNull(error);
+ assert.include(stdout, 'url(../images/glyphs.gif)');
+ assert.include(stdout, 'url(../images/prev.gif)');
+ assert.include(stdout, 'url(../images/next.gif)');
+ }
+ })
}
- }),
- 'custom compatibility': pipedContext('a{_color:red}', '--compatibility "+properties.iePrefixHack"', {
- 'should not transform source': function(error, stdout) {
- assert.equal(stdout, 'a{_color:red}');
+ })
+ .addBatch({
+ 'remote import': {
+ topic: function () {
+ this.server = http.createServer(function (req, res) {
+ res.writeHead(200);
+ res.end('p{font-size:13px}');
+ }).listen(31991, '127.0.0.1');
+
+ this.callback(null);
+ },
+ 'of a file': binaryContext('http://127.0.0.1:31991/present.css', {
+ succeeds: function (error, stdout) {
+ assert.isNull(error);
+ assert.equal(stdout, 'p{font-size:13px}');
+ }
+ }),
+ teardown: function () {
+ this.server.close();
+ }
}
- }),
- 'rounding precision': {
- defaults: pipedContext('div{width:0.10051px}', '', {
- 'should keep 2 decimal places': function(error, stdout) {
- assert.equal(stdout, 'div{width:.1px}');
- }
- }),
- custom: pipedContext('div{width:0.00051px}', '--rounding-precision 4', {
- 'should keep 4 decimal places': function(error, stdout) {
- assert.equal(stdout, 'div{width:.0005px}');
- }
- }),
- zero: pipedContext('div{width:1.5051px}', '--rounding-precision 0', {
- 'should keep 0 decimal places': function(error, stdout) {
- assert.equal(stdout, 'div{width:2px}');
- }
- }),
- disabled: pipedContext('div{width:0.12345px}', '--rounding-precision \\\\-1', {
- 'should keep all decimal places': function(error, stdout) {
- assert.equal(stdout, 'div{width:.12345px}');
+ })
+ .addBatch({
+ 'timeout': unixOnlyContext({
+ topic: function () {
+ var self = this;
+ var source = '@import url(http://localhost:24682/timeout.css);';
+
+ this.server = http.createServer(function () {
+ setTimeout(function () {}, 1000);
+ });
+ this.server.listen('24682', function () {
+ exec('echo "' + source + '" | ./bin/cleancss --timeout 0.01', self.callback);
+ });
+ },
+ 'should raise warning': function (error, stdout, stderr) {
+ assert.include(stderr, 'Broken @import declaration of "http://localhost:24682/timeout.css" - timeout');
+ },
+ 'should output empty response': function (error, stdout) {
+ assert.isEmpty(stdout);
+ },
+ teardown: function () {
+ this.server.close();
}
})
- },
- 'neighbour merging': {
- 'of (yet) unmergeable properties': pipedContext('a{display:inline-block;color:red;display:-moz-block}', '--skip-aggressive-merging', {
- 'gets right result': function(error, stdout) {
- assert.equal(stdout, 'a{display:inline-block;color:red;display:-moz-block}');
+ })
+ .addBatch({
+ 'ie7 compatibility': binaryContext('--compatibility ie7 ./test/fixtures/unsupported/selectors-ie7.css', {
+ 'should not transform source': function (error, stdout) {
+ assert.equal(stdout, readFile('./test/fixtures/unsupported/selectors-ie7.css'));
}
- }),
- 'of mergeable properties': pipedContext('a{background:red;display:block;background:white}', '--skip-aggressive-merging', {
- 'gets right result': function(error, stdout) {
- assert.equal(stdout, 'a{background:#fff;display:block}');
+ })
+ })
+ .addBatch({
+ 'ie8 compatibility': binaryContext('--compatibility ie8 ./test/fixtures/unsupported/selectors-ie8.css', {
+ 'should not transform source': function (error, stdout) {
+ assert.equal(stdout, readFile('./test/fixtures/unsupported/selectors-ie8.css'));
+ }
+ })
+ })
+ .addBatch({
+ 'custom compatibility': pipedContext('a{_color:red}', '--compatibility "+properties.iePrefixHack"', {
+ 'should not transform source': function (error, stdout) {
+ assert.equal(stdout, 'a{_color:red}');
}
})
- },
- '@media merging': pipedContext('@media screen{a{color:red}}@media screen{a{display:block}}', '--skip-media-merging', {
- 'gets right result': function (error, stdout) {
- assert.equal(stdout, '@media screen{a{color:red}}@media screen{a{display:block}}');
+ })
+ .addBatch({
+ 'rounding precision': {
+ defaults: pipedContext('div{width:0.10051px}', '', {
+ 'should keep 2 decimal places': function (error, stdout) {
+ assert.equal(stdout, 'div{width:.1px}');
+ }
+ }),
+ custom: pipedContext('div{width:0.00051px}', '--rounding-precision 4', {
+ 'should keep 4 decimal places': function (error, stdout) {
+ assert.equal(stdout, 'div{width:.0005px}');
+ }
+ }),
+ zero: pipedContext('div{width:1.5051px}', '--rounding-precision 0', {
+ 'should keep 0 decimal places': function (error, stdout) {
+ assert.equal(stdout, 'div{width:2px}');
+ }
+ }),
+ disabled: pipedContext('div{width:0.12345px}', '--rounding-precision \\\\-1', {
+ 'should keep all decimal places': function (error, stdout) {
+ assert.equal(stdout, 'div{width:.12345px}');
+ }
+ })
}
- }),
- 'shorthand compacting': {
- 'of (yet) unmergeable properties': pipedContext('a{background:url(image.png);background-color:red}', '--skip-shorthand-compacting', {
- 'gets right result': function(error, stdout) {
- assert.equal(stdout, 'a{background:url(image.png);background-color:red}');
+ })
+ .addBatch({
+ 'neighbour merging': {
+ 'of (yet) unmergeable properties': pipedContext('a{display:inline-block;color:red;display:-moz-block}', '--skip-aggressive-merging', {
+ 'gets right result': function (error, stdout) {
+ assert.equal(stdout, 'a{display:inline-block;color:red;display:-moz-block}');
+ }
+ }),
+ 'of mergeable properties': pipedContext('a{background:red;display:block;background:white}', '--skip-aggressive-merging', {
+ 'gets right result': function (error, stdout) {
+ assert.equal(stdout, 'a{background:#fff;display:block}');
+ }
+ })
+ }
+ })
+ .addBatch({
+ '@media merging': pipedContext('@media screen{a{color:red}}@media screen{a{display:block}}', '--skip-media-merging', {
+ 'gets right result': function (error, stdout) {
+ assert.equal(stdout, '@media screen{a{color:red}}@media screen{a{display:block}}');
}
})
- },
- 'source maps': {
- 'no target file': binaryContext('--source-map ./test/fixtures/reset.css', {
+ })
+ .addBatch({
+ 'shorthand compacting': {
+ 'of (yet) unmergeable properties': pipedContext('a{background:url(image.png);background-color:red}', '--skip-shorthand-compacting', {
+ 'gets right result': function (error, stdout) {
+ assert.equal(stdout, 'a{background:url(image.png);background-color:red}');
+ }
+ })
+ }
+ })
+ .addBatch({
+ 'source maps - no target file': binaryContext('--source-map ./test/fixtures/reset.css', {
'warns about source map not being build': function (error, stdout, stderr) {
assert.include(stderr, 'Source maps will not be built because you have not specified an output file.');
},
'does not include map in stdout': function (error, stdout) {
assert.notInclude(stdout, '/*# sourceMappingURL');
}
- }),
- 'output file': binaryContext('--source-map -o ./reset.min.css ./test/fixtures/reset.css', {
- 'includes map in minified file': function() {
+ })
+ })
+ .addBatch({
+ 'source maps - output file': binaryContext('--source-map -o ./reset.min.css ./test/fixtures/reset.css', {
+ 'includes map in minified file': function () {
assert.include(readFile('./reset.min.css'), '/*# sourceMappingURL=reset.min.css.map */');
},
'creates a map file': function () {
deleteFile('reset.min.css');
deleteFile('reset.min.css.map');
}
- }),
- 'output file in same folder as input': unixOnlyContext({
+ })
+ })
+ .addBatch({
+ 'source maps - output file in same folder as input': unixOnlyContext({
topic: function () {
var self = this;
deleteFile('reset.min.css');
deleteFile('reset.min.css.map');
}
- }),
- 'output file with existing map': binaryContext('--source-map -o ./styles.min.css ./test/fixtures/source-maps/styles.css', {
+ })
+ })
+ .addBatch({
+ 'source maps - output file with existing map': binaryContext('--source-map -o ./styles.min.css ./test/fixtures/source-maps/styles.css', {
'includes right content in map file': function () {
var sourceMap = new SourceMapConsumer(readFile('./styles.min.css.map'));
assert.deepEqual(
deleteFile('styles.min.css');
deleteFile('styles.min.css.map');
}
- }),
- 'output file for existing map in different folder': binaryContext('--source-map -o ./styles-relative.min.css ./test/fixtures/source-maps/relative.css', {
+ })
+ })
+ .addBatch({
+ 'source maps - output file for existing map in different folder': binaryContext('--source-map -o ./styles-relative.min.css ./test/fixtures/source-maps/relative.css', {
'includes right content in map file': function () {
var sourceMap = new SourceMapConsumer(readFile('./styles-relative.min.css.map'));
assert.deepEqual(
deleteFile('styles-relative.min.css');
deleteFile('styles-relative.min.css.map');
}
- }),
- 'output file with root path': binaryContext('--source-map -o ./reset-root.min.css -r ./test ./test/fixtures/reset.css', {
- 'includes map in minified file': function() {
+ })
+ })
+ .addBatch({
+ 'source maps - output file with root path': binaryContext('--source-map -o ./reset-root.min.css -r ./test ./test/fixtures/reset.css', {
+ 'includes map in minified file': function () {
assert.include(readFile('./reset-root.min.css'), '/*# sourceMappingURL=reset-root.min.css.map */');
},
'creates a map file': function () {
deleteFile('reset-root.min.css');
deleteFile('reset-root.min.css.map');
}
- }),
- 'with input source map': binaryContext('--source-map -o ./import.min.css ./test/fixtures/source-maps/import.css', {
+ })
+ })
+ .addBatch({
+ 'source maps - with input source map': binaryContext('--source-map -o ./import.min.css ./test/fixtures/source-maps/import.css', {
'includes map in minified file': function () {
assert.include(readFile('./import.min.css'), '/*# sourceMappingURL=import.min.css.map */');
},
deleteFile('import.min.css');
deleteFile('import.min.css.map');
}
- }),
- 'with input source map and source 1inlining': binaryContext('--source-map --source-map-inline-sources -o ./import-inline.min.css ./test/fixtures/source-maps/import.css', {
+ })
+ })
+ .addBatch({
+ 'source maps - with input source map and source 1inlining': binaryContext('--source-map --source-map-inline-sources -o ./import-inline.min.css ./test/fixtures/source-maps/import.css', {
'includes map in minified file': function () {
assert.include(readFile('./import-inline.min.css'), '/*# sourceMappingURL=import-inline.min.css.map */');
},
deleteFile('import-inline.min.css.map');
}
})
- },
- 'semantic merging': {
- 'disabled': pipedContext('.a{margin:0}.b{margin:10px;padding:0}.c{margin:0}', '', {
- 'should output right data': function(error, stdout) {
- assert.equal(stdout, '.a{margin:0}.b{margin:10px;padding:0}.c{margin:0}');
- }
- }),
- 'enabled': pipedContext('.a{margin:0}.b{margin:10px;padding:0}.c{margin:0}', '--semantic-merging', {
- 'should output right data': function(error, stdout) {
- assert.equal(stdout, '.a,.c{margin:0}.b{margin:10px;padding:0}');
- }
- })
- }
-});
+ })
+ .addBatch({
+ 'semantic merging': {
+ 'disabled': pipedContext('.a{margin:0}.b{margin:10px;padding:0}.c{margin:0}', '', {
+ 'should output right data': function (error, stdout) {
+ assert.equal(stdout, '.a{margin:0}.b{margin:10px;padding:0}.c{margin:0}');
+ }
+ }),
+ 'enabled': pipedContext('.a{margin:0}.b{margin:10px;padding:0}.c{margin:0}', '--semantic-merging', {
+ 'should output right data': function (error, stdout) {
+ assert.equal(stdout, '.a,.c{margin:0}.b{margin:10px;padding:0}');
+ }
+ })
+ }
+ })
+ .export(module);
public / clean-css.git / commitdiff