/
ssrTransitionGroup.spec.ts
111 lines (101 loc) 路 3.12 KB
/
ssrTransitionGroup.spec.ts
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import { compile } from '../src'
// transition-group should flatten and concat its children fragments into
// a single one
describe('transition-group', () => {
test('basic', () => {
expect(
compile(`<transition-group><div v-for="i in list"/></transition-group>`)
.code
).toMatchInlineSnapshot(`
"const { ssrRenderList: _ssrRenderList } = require(\\"vue/server-renderer\\")
return function ssrRender(_ctx, _push, _parent, _attrs) {
_push(\`<!--[-->\`)
_ssrRenderList(_ctx.list, (i) => {
_push(\`<div></div>\`)
})
_push(\`<!--]-->\`)
}"
`)
})
test('with static tag', () => {
expect(
compile(
`<transition-group tag="ul"><div v-for="i in list"/></transition-group>`
).code
).toMatchInlineSnapshot(`
"const { ssrRenderAttrs: _ssrRenderAttrs, ssrRenderList: _ssrRenderList } = require(\\"vue/server-renderer\\")
return function ssrRender(_ctx, _push, _parent, _attrs) {
_push(\`<ul\${_ssrRenderAttrs(_attrs)}>\`)
_ssrRenderList(_ctx.list, (i) => {
_push(\`<div></div>\`)
})
_push(\`</ul>\`)
}"
`)
})
test('with dynamic tag', () => {
expect(
compile(
`<transition-group :tag="someTag"><div v-for="i in list"/></transition-group>`
).code
).toMatchInlineSnapshot(`
"const { ssrRenderAttrs: _ssrRenderAttrs, ssrRenderList: _ssrRenderList } = require(\\"vue/server-renderer\\")
return function ssrRender(_ctx, _push, _parent, _attrs) {
_push(\`<\${
_ctx.someTag
}\${
_ssrRenderAttrs(_attrs)
}>\`)
_ssrRenderList(_ctx.list, (i) => {
_push(\`<div></div>\`)
})
_push(\`</\${_ctx.someTag}>\`)
}"
`)
})
test('with multi fragments children', () => {
expect(
compile(
`<transition-group>
<div v-for="i in 10"/>
<div v-for="i in 10"/>
<template v-if="ok"><div>ok</div></template>
</transition-group>`
).code
).toMatchInlineSnapshot(`
"const { ssrRenderList: _ssrRenderList } = require(\\"vue/server-renderer\\")
return function ssrRender(_ctx, _push, _parent, _attrs) {
_push(\`<!--[-->\`)
_ssrRenderList(10, (i) => {
_push(\`<div></div>\`)
})
_ssrRenderList(10, (i) => {
_push(\`<div></div>\`)
})
if (_ctx.ok) {
_push(\`<div>ok</div>\`)
} else {
_push(\`<!---->\`)
}
_push(\`<!--]-->\`)
}"
`)
})
test('attribute fallthrough', () => {
expect(
compile(
`<transition-group tag="ul" class="red" id="ok">
</transition-group>`
).code
).toMatchInlineSnapshot(`
"const { mergeProps: _mergeProps } = require(\\"vue\\")
const { ssrRenderAttrs: _ssrRenderAttrs } = require(\\"vue/server-renderer\\")
return function ssrRender(_ctx, _push, _parent, _attrs) {
_push(\`<ul\${_ssrRenderAttrs(_mergeProps({
class: \\"red\\",
id: \\"ok\\"
}, _attrs))}></ul>\`)
}"
`)
})
})