82 lines
2.5 KiB
Go
82 lines
2.5 KiB
Go
// Copyright 2020 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package publisher
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import (
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"fmt"
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"strings"
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"testing"
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qt "github.com/frankban/quicktest"
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)
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func TestClassCollector(t *testing.T) {
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c := qt.New((t))
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f := func(tags, classes, ids string) HTMLElements {
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var tagss, classess, idss []string
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if tags != "" {
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tagss = strings.Split(tags, " ")
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}
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if classes != "" {
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classess = strings.Split(classes, " ")
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}
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if ids != "" {
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idss = strings.Split(ids, " ")
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}
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return HTMLElements{
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Tags: tagss,
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Classes: classess,
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IDs: idss,
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}
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}
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for _, test := range []struct {
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name string
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html string
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expect HTMLElements
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}{
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{"basic", `<body class="b a"></body>`, f("body", "a b", "")},
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{"duplicates", `<div class="b a b"></div>`, f("div", "a b", "")},
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{"single quote", `<body class='b a'></body>`, f("body", "a b", "")},
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{"no quote", `<body class=b id=myelement></body>`, f("body", "b", "myelement")},
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{"AlpineJS bind 1", `<body>
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<div x-bind:class="{
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'class1': data.open,
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'class2 class3': data.foo == 'bar'
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}">
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</div>
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</body>`, f("body div", "class1 class2 class3", "")},
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{"Alpine bind 2", `<div x-bind:class="{ 'bg-black': filter.checked }"
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class="inline-block mr-1 mb-2 rounded bg-gray-300 px-2 py-2">FOO</div>`,
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f("div", "bg-black bg-gray-300 inline-block mb-2 mr-1 px-2 py-2 rounded", "")},
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{"Alpine bind 3", `<div x-bind:class="{ 'text-gray-800': !checked, 'text-white': checked }"></div>`, f("div", "text-gray-800 text-white", "")},
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{"Alpine bind 4", `<div x-bind:class="{ 'text-gray-800': !checked,
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'text-white': checked }"></div>`, f("div", "text-gray-800 text-white", "")},
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{"Vue bind", `<div v-bind:class="{ active: isActive }"></div>`, f("div", "active", "")},
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} {
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c.Run(test.name, func(c *qt.C) {
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w := newHTMLElementsCollectorWriter(newHTMLElementsCollector())
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fmt.Fprint(w, test.html)
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got := w.collector.getHTMLElements()
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c.Assert(got, qt.DeepEquals, test.expect)
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})
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}
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}
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