mirror of
https://github.com/go-gitea/gitea.git
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428ee9fcce
Fix the flaky npm package web view test that compared rendered HTML as a raw string. Fix https://github.com/go-gitea/gitea/actions/runs/26524574688/job/78124662707?pr=36564 --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: Nicolas <bircni@icloud.com>
89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package integration
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import (
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"io"
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"slices"
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"strings"
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"testing"
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"github.com/PuerkitoBio/goquery"
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"github.com/stretchr/testify/assert"
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"golang.org/x/net/html"
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)
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// HTMLDoc struct
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type HTMLDoc struct {
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doc *goquery.Document
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}
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// NewHTMLParser parse html file
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func NewHTMLParser(t testing.TB, body io.Reader) *HTMLDoc {
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t.Helper()
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doc, err := goquery.NewDocumentFromReader(body)
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assert.NoError(t, err)
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return &HTMLDoc{doc: doc}
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}
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// GetInputValueByName for get input value by name
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func (doc *HTMLDoc) GetInputValueByName(name string) string {
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text, _ := doc.doc.Find(`input[name="` + name + `"]`).Attr("value")
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return text
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}
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// Find gets the descendants of each element in the current set of
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// matched elements, filtered by a selector. It returns a new Selection
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// object containing these matched elements.
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func (doc *HTMLDoc) Find(selector string) *goquery.Selection {
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return doc.doc.Find(selector)
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}
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// AssertHTMLElement check if the element by selector exists or does not exist depending on checkExists
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func AssertHTMLElement[T int | bool](t testing.TB, doc *HTMLDoc, selector string, checkExists T) {
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sel := doc.doc.Find(selector)
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switch v := any(checkExists).(type) {
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case bool:
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assert.Equal(t, v, sel.Length() > 0)
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case int:
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assert.Equal(t, v, sel.Length())
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}
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}
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func assertHTMLEq(t testing.TB, expected, actual string) {
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t.Helper()
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if expected == actual {
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return
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}
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exp, err := html.Parse(strings.NewReader(expected))
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if !assert.NoError(t, err) {
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return
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}
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act, err := html.Parse(strings.NewReader(actual))
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if !assert.NoError(t, err) {
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return
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}
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var normalize func(n *html.Node)
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normalize = func(n *html.Node) {
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slices.SortFunc(n.Attr, func(a, b html.Attribute) int {
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if cmp := strings.Compare(a.Namespace, b.Namespace); cmp != 0 {
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return cmp
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}
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if cmp := strings.Compare(a.Key, b.Key); cmp != 0 {
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return cmp
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}
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return strings.Compare(a.Val, b.Val)
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})
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for c := n.FirstChild; c != nil; c = c.NextSibling {
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normalize(c)
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}
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}
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normalize(exp)
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normalize(act)
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var expNormalized, actNormalized strings.Builder
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assert.NoError(t, html.Render(&expNormalized, exp))
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assert.NoError(t, html.Render(&actNormalized, act))
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assert.Equal(t, expNormalized.String(), actNormalized.String())
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}
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