rafaelcaricio/gradient-parser
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Update tests

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Rafael Caricio 2014-09-06 19:49:34 +02:00
parent f9a6a179d1
commit 43dae3ed9b
1 changed files with 13 additions and 13 deletions
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26
spec/gradient-parser.spec.js
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@ -1,7 +1,7 @@
'use strict';
var expect = require('expect.js');
var gradientParser = require('gradient-parser');
var gradients = require('index');
// [
// {
@ -36,56 +36,56 @@ describe('gradient-parser.js', function () {
subject;
it('should exist', function () {
expect(typeof gradientParser).to.equal('function');
expect(typeof gradients.parse).to.equal('function');
});
describe('error cases', function() {
it('one more comma in definitions', function() {
expect(function() {
gradientParser('linear-gradient(red, blue),');
gradients.parse('linear-gradient(red, blue),');
}).to.throwException(/One extra comma/);
});
it('one more comma in colors', function() {
expect(function() {
gradientParser('linear-gradient(red, blue,)');
gradients.parse('linear-gradient(red, blue,)');
}).to.throwException(/Expected color definition/);
});
it('invalid input', function() {
expect(function() {
gradientParser('linear-gradient(red, blue) aaa');
gradients.parse('linear-gradient(red, blue) aaa');
}).to.throwException(/Invalid input not EOF/);
});
it('missing open call', function() {
expect(function() {
gradientParser('linear-gradient red, blue');
gradients.parse('linear-gradient red, blue');
}).to.throwException(/Missing \(/);
});
it('missing comma before color stops', function() {
expect(function() {
gradientParser('linear-gradient(to right red, blue)');
gradients.parse('linear-gradient(to right red, blue)');
}).to.throwException(/Missing comma before color stops/);
});
it('missing color stops', function() {
expect(function() {
gradientParser('linear-gradient(to right, )');
gradients.parse('linear-gradient(to right, )');
}).to.throwException(/Expected color definition/);
});
it('missing closing call', function() {
expect(function() {
gradientParser('linear-gradient(to right, red, blue aaa');
gradients.parse('linear-gradient(to right, red, blue aaa');
}).to.throwException(/Missing \)/);
});
});
describe('when parsing a simple definition', function() {
beforeEach(function() {
ast = gradientParser('linear-gradient(red, blue)');
ast = gradients.parse('linear-gradient(red, blue)');
subject = ast[0];
});
@ -135,7 +135,7 @@ describe('gradient-parser.js', function () {
['px', 'em', '%'].forEach(function(metric) {
describe('parse color stop for metric '+ metric, function() {
beforeEach(function() {
ast = gradientParser('linear-gradient(blue 10' + metric + ', transparent)');
ast = gradients.parse('linear-gradient(blue 10' + metric + ', transparent)');
subject = ast[0];
});
@ -158,7 +158,7 @@ describe('gradient-parser.js', function () {
].forEach(function(orientation) {
describe('parse orientation ' + orientation.type, function() {
beforeEach(function() {
ast = gradientParser('linear-gradient(' + orientation.unparsedValue + ', blue, green)');
ast = gradients.parse('linear-gradient(' + orientation.unparsedValue + ', blue, green)');
subject = ast[0].orientation;
});
@ -177,7 +177,7 @@ describe('gradient-parser.js', function () {
].forEach(function(color) {
describe('parse color type '+ color.type, function() {
beforeEach(function() {
ast = gradientParser('linear-gradient(12deg, ' + color.unparsedValue + ', blue, green)');
ast = gradients.parse('linear-gradient(12deg, ' + color.unparsedValue + ', blue, green)');
subject = ast[0].colorStops[0];
});