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var tests = {
'postcss-unroot': {
'basic': {
message: 'supports basic usage'
},
'basic:copy': {
message: 'supports "copy" usage',
options: {
method: 'copy'
}
},
'basic:warn': {
message: 'supports "warn" usage',
options: {
method: 'warn'
},
warning: 1
},
'svg': {
message: 'supports usage with <svg>'
},
'class': {
message: 'supports usage with class'
}
}
};
var debug = true;
var dir = './test/fixtures/';
var fs = require('fs');
var path = require('path');
var plugin = require('../');
var test = require('tape');
Object.keys(tests).forEach(function (name) {
var parts = tests[name];
test(name, function (t) {
var fixtures = Object.keys(parts);
t.plan(fixtures.length * 2);
fixtures.forEach(function (fixture) {
var message = parts[fixture].message;
var options = parts[fixture].options;
var warning = parts[fixture].warning || 0;
var warningMsg = message + ' (# of warnings)';
var baseName = fixture.split(':')[0];
var testName = fixture.split(':').join('.');
var inputPath = path.resolve(dir + baseName + '.css');
var expectPath = path.resolve(dir + testName + '.expect.css');
var actualPath = path.resolve(dir + testName + '.actual.css');
var inputCSS = '';
var expectCSS = '';
try {
inputCSS = fs.readFileSync(inputPath, 'utf8');
} catch (error) {
fs.writeFileSync(inputPath, inputCSS);
}
try {
expectCSS = fs.readFileSync(expectPath, 'utf8');
} catch (error) {
fs.writeFileSync(expectPath, expectCSS);
}
plugin.process(inputCSS, options).then(function (result) {
var actualCSS = result.css;
if (debug) fs.writeFileSync(actualPath, actualCSS);
t.equal(actualCSS, expectCSS, message);
t.equal(result.warnings().length, warning, warningMsg);
});
});
});
});
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