mirror of https://github.com/vuejs/vue.git
53 lines
1.8 KiB
JavaScript
53 lines
1.8 KiB
JavaScript
describe('UNIT: TextNode Parser', function () {
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var TextParser = require('seed/src/text-parser')
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describe('.parse()', function () {
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it('should return null if no interpolate tags are present', function () {
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var result = TextParser.parse('hello no tags')
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assert.strictEqual(result, null)
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})
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it('should ignore escapped tags', function () {
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var result = TextParser.parse('test {{key}} {{hello}}')
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assert.strictEqual(result.length, 3)
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assert.strictEqual(result[2], ' {{hello}}')
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})
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var tokens = TextParser.parse('hello {{a}}! {{ bcd }}{{d.e.f}} {{a + (b || c) ? d : e}} {{>test}}')
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it('should extract correct amount of tokens', function () {
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assert.strictEqual(tokens.length, 9)
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})
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it('should extract plain strings', function () {
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assert.strictEqual(typeof tokens[0], 'string')
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assert.strictEqual(typeof tokens[2], 'string')
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assert.strictEqual(typeof tokens[5], 'string')
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assert.strictEqual(typeof tokens[7], 'string')
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})
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it('should extract basic keys', function () {
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assert.strictEqual(tokens[1].key, 'a')
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})
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it('should trim extracted keys', function () {
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assert.strictEqual(tokens[3].key, 'bcd')
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})
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it('should extract nested keys', function () {
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assert.strictEqual(tokens[4].key, 'd.e.f')
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})
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it('should extract expressions', function () {
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assert.strictEqual(tokens[6].key, 'a + (b || c) ? d : e')
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})
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it('should extract partials', function () {
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assert.strictEqual(tokens[8].key, '>test')
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})
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})
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}) |