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feat: support filters in if/unless/case, see #287

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This commit is contained in:
harttle
2021-02-12 22:22:41 +08:00
parent 4e82da689e
commit 2f059f6a25
18 changed files with 164 additions and 176 deletions
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test/unit/template/output.ts
+10 -18
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@@ -3,7 +3,6 @@ import { toThenable } from '../../../src/util/async'
import { Context } from '../../../src/context/context'
import { Output } from '../../../src/template/output'
import { OutputToken } from '../../../src/tokens/output-token'
import { FilterMap } from '../../../src/template/filter/filter-map'
import { defaultOptions } from '../../../src/liquid-options'
import { createTrie } from '../../../src/util/operator-trie'
import { defaultOperators } from '../../../src/types'
@@ -15,35 +14,31 @@ describe('Output', function () {
const liquid = {
options: { operatorsTrie: createTrie(defaultOperators) }
} as any
let filters: FilterMap
beforeEach(function () {
filters = new FilterMap(false, liquid)
emitter.html = ''
})
beforeEach(() => { emitter.html = '' })
it('should stringify objects', async function () {
const scope = new Context({
foo: { obj: { arr: ['a', 2] } }
})
const output = new Output({ content: 'foo' } as OutputToken, filters, liquid)
const output = new Output({ content: 'foo' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal('[object Object]')
})
it('should skip function property', async function () {
const scope = new Context({ obj: { foo: 'foo', bar: (x: any) => x } })
const output = new Output({ content: 'obj' } as OutputToken, filters, liquid)
const output = new Output({ content: 'obj' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal('[object Object]')
})
it('should respect to .toString()', async () => {
const scope = new Context({ obj: { toString: () => 'FOO' } })
const output = new Output({ content: 'obj' } as OutputToken, filters, liquid)
const output = new Output({ content: 'obj' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal('FOO')
})
it('should respect to .toString()', async () => {
const scope = new Context({ obj: { toString: () => 'FOO' } })
const output = new Output({ content: 'obj' } as OutputToken, filters, liquid)
const output = new Output({ content: 'obj' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal('FOO')
})
@@ -60,16 +55,13 @@ describe('Output', function () {
keepOutputType: true
}
beforeEach(function () {
filters = new FilterMap(false, liquid)
emitter.html = ''
})
beforeEach(() => { emitter.html = '' })
it('should respect output variable number type', async () => {
const scope = new Context({
foo: 42
}, { ...defaultOptions, keepOutputType: true })
const output = new Output({ content: 'foo' } as OutputToken, filters, liquid)
const output = new Output({ content: 'foo' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal(42)
})
@@ -77,7 +69,7 @@ describe('Output', function () {
const scope = new Context({
foo: true
}, { ...defaultOptions, keepOutputType: true })
const output = new Output({ content: 'foo' } as OutputToken, filters, liquid)
const output = new Output({ content: 'foo' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal(true)
})
@@ -85,7 +77,7 @@ describe('Output', function () {
const scope = new Context({
foo: 'test'
}, { ...defaultOptions, keepOutputType: true })
const output = new Output({ content: 'foo' } as OutputToken, filters, liquid)
const output = new Output({ content: 'foo' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.equal('test')
})
@@ -93,7 +85,7 @@ describe('Output', function () {
const scope = new Context({
foo: { a: { b: 42 } }
}, { ...defaultOptions, keepOutputType: true })
const output = new Output({ content: 'foo' } as OutputToken, filters, liquid)
const output = new Output({ content: 'foo' } as OutputToken, liquid)
await toThenable(output.render(scope, emitter))
return expect(emitter.html).to.deep.equal({ a: { b: 42 } })
})