mirror of https://github.com/go-gitea/gitea.git
Add more tests for diff highlighting (#12467)
Adding some more tests for different cases to make sure they keep working Co-authored-by: techknowlogick <techknowlogick@gitea.io>pull/12473/head
parent
a4ba1ad5ed
commit
73b155d5f2
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@ -181,7 +181,7 @@ var (
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removedCodePrefix = []byte(`<span class="removed-code">`)
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removedCodePrefix = []byte(`<span class="removed-code">`)
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codeTagSuffix = []byte(`</span>`)
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codeTagSuffix = []byte(`</span>`)
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)
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)
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var addSpanRegex = regexp.MustCompile(`<span class="[a-z]*$`)
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var addSpanRegex = regexp.MustCompile(`<span [class="[a-z]*]*$`)
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func diffToHTML(fileName string, diffs []diffmatchpatch.Diff, lineType DiffLineType) template.HTML {
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func diffToHTML(fileName string, diffs []diffmatchpatch.Diff, lineType DiffLineType) template.HTML {
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buf := bytes.NewBuffer(nil)
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buf := bytes.NewBuffer(nil)
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@ -60,6 +60,21 @@ func TestDiffToHTML(t *testing.T) {
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{Type: dmp.DiffInsert, Text: "ge</span><span class=\"p\">.</span><span class=\"nx\">Milestone</span><span class=\"p\">,</span> <span class=\"nx\">from</span><span class=\"p\">,</span> <span class=\"nx\">milestoneID"},
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{Type: dmp.DiffInsert, Text: "ge</span><span class=\"p\">.</span><span class=\"nx\">Milestone</span><span class=\"p\">,</span> <span class=\"nx\">from</span><span class=\"p\">,</span> <span class=\"nx\">milestoneID"},
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{Type: dmp.DiffEqual, Text: "</span><span class=\"p\">)</span>"},
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{Type: dmp.DiffEqual, Text: "</span><span class=\"p\">)</span>"},
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}, DiffLineDel))
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}, DiffLineDel))
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assertEqual(t, "<span class=\"nx\">r</span><span class=\"p\">.</span><span class=\"nf\">WrapperRenderer</span><span class=\"p\">(</span><span class=\"nx\">w</span><span class=\"p\">,</span> <span class=\"nx\"><span class=\"removed-code\">language</span></span><span class=\"removed-code\"><span class=\"p\">,</span> <span class=\"kc\">true</span><span class=\"p\">,</span> <span class=\"nx\">attrs</span></span><span class=\"p\">,</span> <span class=\"kc\">false</span><span class=\"p\">)</span>", diffToHTML("", []dmp.Diff{
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{Type: dmp.DiffEqual, Text: "<span class=\"nx\">r</span><span class=\"p\">.</span><span class=\"nf\">WrapperRenderer</span><span class=\"p\">(</span><span class=\"nx\">w</span><span class=\"p\">,</span> <span class=\"nx\">"},
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{Type: dmp.DiffDelete, Text: "language</span><span "},
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{Type: dmp.DiffEqual, Text: "c"},
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{Type: dmp.DiffDelete, Text: "lass=\"p\">,</span> <span class=\"kc\">true</span><span class=\"p\">,</span> <span class=\"nx\">attrs"},
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{Type: dmp.DiffEqual, Text: "</span><span class=\"p\">,</span> <span class=\"kc\">false</span><span class=\"p\">)</span>"},
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}, DiffLineDel))
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assertEqual(t, "<span class=\"added-code\">language</span></span><span class=\"added-code\"><span class=\"p\">,</span> <span class=\"kc\">true</span><span class=\"p\">,</span> <span class=\"nx\">attrs</span></span><span class=\"p\">,</span> <span class=\"kc\">false</span><span class=\"p\">)</span>", diffToHTML("", []dmp.Diff{
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{Type: dmp.DiffInsert, Text: "language</span><span "},
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{Type: dmp.DiffEqual, Text: "c"},
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{Type: dmp.DiffInsert, Text: "lass=\"p\">,</span> <span class=\"kc\">true</span><span class=\"p\">,</span> <span class=\"nx\">attrs"},
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{Type: dmp.DiffEqual, Text: "</span><span class=\"p\">,</span> <span class=\"kc\">false</span><span class=\"p\">)</span>"},
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}, DiffLineAdd))
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}
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}
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func TestParsePatch(t *testing.T) {
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func TestParsePatch(t *testing.T) {
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