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//go:build go1.18
// +build go1.18
package genopenapi
import (
"regexp"
"testing"
)
var replaceInternalCommentsRegex = regexp.MustCompile(`(?s)(\r?\n)?[ \t]*(\(--)((.*?--\))|.*$)?`)
func FuzzRemoveInternalComments(f *testing.F) {
f.Add("Text\n\n(-- Comment --)\n\nMore Text\n")
f.Add("Text\n\n(-- Multi\nLine\n\nComment --)\n\nMore Text\n")
f.Add("(-- Starting with comment --)\n\nMore Text\n")
f.Add("\n\n(-- Starting with new line and comment --)\n\nMore Text\n")
f.Add("Ending with\n\n(-- Comment --)")
f.Fuzz(func(t *testing.T, s string) {
s1 := removeInternalComments(s)
s2 := replaceInternalCommentsRegex.ReplaceAllString(s, "")
if s1 != s2 {
t.Errorf("Unexpected comment removal difference: our function produced %q but regex produced %q on %q", s1, s2, s)
}
})
}
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