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d079154260
Conflicts: .gitignore src/subParsers/headers.js
91 lines
2.4 KiB
JavaScript
91 lines
2.4 KiB
JavaScript
require('source-map-support').install();
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require('chai').should();
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var expect = require('chai').expect,
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showdown = require('../bootstrap').showdown;
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describe('showdown.options', function () {
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'use strict';
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describe('setOption() and getOption()', function () {
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it('should set option foo=bar', function () {
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showdown.setOption('foo', 'bar');
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showdown.getOption('foo').should.equal('bar');
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showdown.resetOptions();
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expect(showdown.getOption('foo')).to.be.undefined();
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});
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});
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describe('getDefaultOptions()', function () {
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it('should get default options', function () {
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var opts = require('../optionswp').getDefaultOpts(true);
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expect(showdown.getDefaultOptions()).to.be.eql(opts);
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});
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});
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});
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describe('showdown.extension()', function () {
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'use strict';
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var extObjMock = {
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type: 'lang',
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filter: function () {}
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},
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extObjFunc = function () {
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return extObjMock;
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};
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describe('should register', function () {
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it('an extension object', function () {
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showdown.extension('foo', extObjMock);
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showdown.extension('foo').should.eql([extObjMock]);
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showdown.resetExtensions();
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});
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it('an extension function', function () {
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showdown.extension('foo', extObjFunc);
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showdown.extension('foo').should.eql([extObjMock]);
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showdown.resetExtensions();
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});
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});
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describe('should refuse to register', function () {
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it('a generic object', function () {
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var fn = function () {
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showdown.extension('foo', {});
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};
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expect(fn).to.throw();
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});
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it('an extension with invalid type', function () {
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var fn = function () {
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showdown.extension('foo', {
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type: 'foo'
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});
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};
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expect(fn).to.throw(/type .+? is not recognized\. Valid values: "lang" or "output"/);
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});
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it('an extension without regex or filter', function () {
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var fn = function () {
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showdown.extension('foo', {
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type: 'lang'
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});
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};
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expect(fn).to.throw(/extensions must define either a "regex" property or a "filter" method/);
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});
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});
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});
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describe('showdown.getAllExtensions()', function () {
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'use strict';
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var extObjMock = {
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type: 'lang',
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filter: function () {}
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};
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it('should return all extensions', function () {
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showdown.extension('bar', extObjMock);
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showdown.getAllExtensions().should.eql({bar: [extObjMock]});
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});
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});
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