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chore: nest v-for tests

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This commit is contained in:
Evan You 2019-09-19 13:36:27 -04:00
parent 5f49018601
commit 1f96d2348f
1 changed files with 437 additions and 414 deletions
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43
packages/compiler-core/__tests__/directives/vFor.spec.ts
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@ -5,6 +5,7 @@ import { ForNode, NodeTypes } from '../../src/ast'
import { ErrorCodes } from '../../src/errors'
describe('v-for', () => {
describe('transform', () => {
test('number expression', () => {
const node = parse('<span v-for="index in 5" />')
@ -305,14 +306,18 @@ describe('v-for', () => {
source.indexOf('item') - 1
)
expect(forNode.valueAlias!.loc.start.line).toBe(1)
expect(forNode.valueAlias!.loc.start.column).toBe(source.indexOf('item'))
expect(forNode.valueAlias!.loc.start.column).toBe(
source.indexOf('item')
)
expect(forNode.valueAlias!.loc.end.line).toBe(1)
expect(forNode.valueAlias!.loc.end.column).toBe(
source.indexOf('item') + 4
)
expect(forNode.source.content).toBe('items')
expect(forNode.source.loc.start.offset).toBe(source.indexOf('items') - 1)
expect(forNode.source.loc.start.offset).toBe(
source.indexOf('items') - 1
)
expect(forNode.source.loc.start.line).toBe(1)
expect(forNode.source.loc.start.column).toBe(source.indexOf('items'))
expect(forNode.source.loc.end.line).toBe(1)
@ -336,14 +341,18 @@ describe('v-for', () => {
source.indexOf('item') - 1
)
expect(forNode.valueAlias!.loc.start.line).toBe(1)
expect(forNode.valueAlias!.loc.start.column).toBe(source.indexOf('item'))
expect(forNode.valueAlias!.loc.start.column).toBe(
source.indexOf('item')
)
expect(forNode.valueAlias!.loc.end.line).toBe(1)
expect(forNode.valueAlias!.loc.end.column).toBe(
source.indexOf('item') + 4
)
expect(forNode.source.content).toBe('items')
expect(forNode.source.loc.start.offset).toBe(source.indexOf('items') - 1)
expect(forNode.source.loc.start.offset).toBe(
source.indexOf('items') - 1
)
expect(forNode.source.loc.start.line).toBe(1)
expect(forNode.source.loc.start.column).toBe(source.indexOf('items'))
expect(forNode.source.loc.end.line).toBe(1)
@ -376,7 +385,9 @@ describe('v-for', () => {
)
expect(forNode.source.content).toBe('items')
expect(forNode.source.loc.start.offset).toBe(source.indexOf('items') - 1)
expect(forNode.source.loc.start.offset).toBe(
source.indexOf('items') - 1
)
expect(forNode.source.loc.start.line).toBe(1)
expect(forNode.source.loc.start.column).toBe(source.indexOf('items'))
expect(forNode.source.loc.end.line).toBe(1)
@ -400,14 +411,18 @@ describe('v-for', () => {
source.indexOf('item') - 1
)
expect(forNode.valueAlias!.loc.start.line).toBe(1)
expect(forNode.valueAlias!.loc.start.column).toBe(source.indexOf('item'))
expect(forNode.valueAlias!.loc.start.column).toBe(
source.indexOf('item')
)
expect(forNode.valueAlias!.loc.end.line).toBe(1)
expect(forNode.valueAlias!.loc.end.column).toBe(
source.indexOf('item') + 4
)
expect(forNode.keyAlias!.content).toBe('key')
expect(forNode.keyAlias!.loc.start.offset).toBe(source.indexOf('key') - 1)
expect(forNode.keyAlias!.loc.start.offset).toBe(
source.indexOf('key') - 1
)
expect(forNode.keyAlias!.loc.start.line).toBe(1)
expect(forNode.keyAlias!.loc.start.column).toBe(source.indexOf('key'))
expect(forNode.keyAlias!.loc.end.line).toBe(1)
@ -427,12 +442,15 @@ describe('v-for', () => {
)
expect(forNode.source.content).toBe('items')
expect(forNode.source.loc.start.offset).toBe(source.indexOf('items') - 1)
expect(forNode.source.loc.start.offset).toBe(
source.indexOf('items') - 1
)
expect(forNode.source.loc.start.line).toBe(1)
expect(forNode.source.loc.start.column).toBe(source.indexOf('items'))
expect(forNode.source.loc.end.line).toBe(1)
expect(forNode.source.loc.end.column).toBe(source.indexOf('items') + 5)
})
test('skipped key', () => {
const source = '<span v-for="( item,, index ) in items" />'
const node = parse(source)
@ -450,7 +468,9 @@ describe('v-for', () => {
source.indexOf('item') - 1
)
expect(forNode.valueAlias!.loc.start.line).toBe(1)
expect(forNode.valueAlias!.loc.start.column).toBe(source.indexOf('item'))
expect(forNode.valueAlias!.loc.start.column).toBe(
source.indexOf('item')
)
expect(forNode.valueAlias!.loc.end.line).toBe(1)
expect(forNode.valueAlias!.loc.end.column).toBe(
source.indexOf('item') + 4
@ -470,11 +490,14 @@ describe('v-for', () => {
)
expect(forNode.source.content).toBe('items')
expect(forNode.source.loc.start.offset).toBe(source.indexOf('items') - 1)
expect(forNode.source.loc.start.offset).toBe(
source.indexOf('items') - 1
)
expect(forNode.source.loc.start.line).toBe(1)
expect(forNode.source.loc.start.column).toBe(source.indexOf('items'))
expect(forNode.source.loc.end.line).toBe(1)
expect(forNode.source.loc.end.column).toBe(source.indexOf('items') + 5)
})
})
})
})