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|
package parser
import (
"testing"
)
func TestIsFenceLine(t *testing.T) {
tests := []struct {
data []byte
syntaxRequested bool
wantEnd int
wantMarker string
wantSyntax string
}{
{
data: []byte("```"),
wantEnd: 3,
wantMarker: "```",
},
{
data: []byte("```\nstuff here\n"),
wantEnd: 4,
wantMarker: "```",
},
{
data: []byte("```\nstuff here\n"),
syntaxRequested: true,
wantEnd: 4,
wantMarker: "```",
},
{
data: []byte("stuff here\n```\n"),
wantEnd: 0,
},
{
data: []byte("```"),
syntaxRequested: true,
wantEnd: 3,
wantMarker: "```",
},
{
data: []byte("``` go"),
syntaxRequested: true,
wantEnd: 6,
wantMarker: "```",
wantSyntax: "go",
},
}
for _, test := range tests {
var syntax *string
if test.syntaxRequested {
syntax = new(string)
}
end, marker := isFenceLine(test.data, syntax, "")
if got, want := end, test.wantEnd; got != want {
t.Errorf("got end %v, want %v", got, want)
}
if got, want := marker, test.wantMarker; got != want {
t.Errorf("got marker %q, want %q", got, want)
}
if test.syntaxRequested {
if got, want := *syntax, test.wantSyntax; got != want {
t.Errorf("got syntax %q, want %q", got, want)
}
}
}
}
func TestSanitizedAnchorName(t *testing.T) {
tests := []string{
"This is a header",
"this-is-a-header",
"This is also a header",
"this-is-also-a-header",
"main.go",
"main-go",
"Article 123",
"article-123",
"<- Let's try this, shall we?",
"let-s-try-this-shall-we",
" ",
"empty",
"Hello, 世界",
"hello-世界",
"世界",
"世界",
"⌥",
"empty",
}
n := len(tests)
for i := 0; i < n; i += 2 {
text := tests[i]
want := tests[i+1]
if got := sanitizeHeadingID(text); got != want {
t.Errorf("SanitizedAnchorName(%q):\ngot %q\nwant %q", text, got, want)
}
}
}
|
