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// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package sanitizer
import "testing"
func TestTruncateHTMWithTextLowerThanLimitL(t *testing.T) {
input := `This is a <strong>bug 🐛</strong>.`
expected := `This is a bug 🐛.`
output := TruncateHTML(input, 50)
if expected != output {
t.Errorf(`Wrong output: %q != %q`, expected, output)
}
}
func TestTruncateHTMLWithTextAboveLimit(t *testing.T) {
input := `This is <strong>HTML</strong>.`
expected := `This…`
output := TruncateHTML(input, 4)
if expected != output {
t.Errorf(`Wrong output: %q != %q`, expected, output)
}
}
func TestTruncateHTMLWithUnicodeTextAboveLimit(t *testing.T) {
input := `This is a <strong>bike 🚲</strong>.`
expected := `This…`
output := TruncateHTML(input, 4)
if expected != output {
t.Errorf(`Wrong output: %q != %q`, expected, output)
}
}
func TestTruncateHTMLWithMultilineTextAboveLimit(t *testing.T) {
input := `
This is a <strong>bike
🚲</strong>.
`
expected := `This is a bike…`
output := TruncateHTML(input, 15)
if expected != output {
t.Errorf(`Wrong output: %q != %q`, expected, output)
}
}
func TestTruncateHTMLWithMultilineTextLowerThanLimit(t *testing.T) {
input := `
This is a <strong>bike
🚲</strong>.
`
expected := `This is a bike 🚲.`
output := TruncateHTML(input, 20)
if expected != output {
t.Errorf(`Wrong output: %q != %q`, expected, output)
}
}
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