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hugo/helpers/content_test.go

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Moved a test regarding a content.go function to a new test file content_test.go. Added some tests for general helpers, especially as a way to document the expected behavior, and as a warm-up welcome contribution.
2015-01-07 15:40:35 -05:00
package helpers
import (
Add more tests to helper
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"github.com/stretchr/testify/assert"
"html/template"
Fix Truncate TruncateWordsToWholeSentence knows if the summary is truncated, so let "him" decide. Fixes #880
2015-02-05 15:44:15 -05:00
"strings"
Moved a test regarding a content.go function to a new test file content_test.go. Added some tests for general helpers, especially as a way to document the expected behavior, and as a warm-up welcome contribution.
2015-01-07 15:40:35 -05:00
"testing"
)
Correct initialisms as suggested by golint First step to use initialisms that golint suggests, for example: Line 116: func GetHtmlRenderer should be GetHTMLRenderer as see on http://goreportcard.com/report/spf13/hugo Thanks to @bep for the idea! Note that command-line flags (cobra and pflag) as well as struct fields like .BaseUrl and .Url that are used in Go HTML templates need more work to maintain backward-compatibility, and thus are NOT yet dealt with in this commit. First step in fixing #959.
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const tstHTMLContent = "<!DOCTYPE html><html><head><script src=\"http://two/foobar.js\"></script></head><body><nav><ul><li hugo-nav=\"section_0\"></li><li hugo-nav=\"section_1\"></li></ul></nav><article>content <a href=\"http://two/foobar\">foobar</a>. Follow up</article><p>This is some text.<br>And some more.</p></body></html>"
Add benchmark test for StripHTML go test -test.run=NONE -bench=".*" -test.benchmem=true ./helpers Old vs new impl (string.Replace vs string.Replacer): benchmark old ns/op new ns/op delta BenchmarkStripHTML 10210 6572 -35.63% benchmark old allocs new allocs delta BenchmarkStripHTML 6 5 -16.67% benchmark old bytes new bytes delta BenchmarkStripHTML 1456 848 -41.76%
2015-02-06 04:00:42 -05:00
Moved a test regarding a content.go function to a new test file content_test.go. Added some tests for general helpers, especially as a way to document the expected behavior, and as a warm-up welcome contribution.
2015-01-07 15:40:35 -05:00
func TestStripHTML(t *testing.T) {
type test struct {
input, expected string
}
data := []test{
{"<h1>strip h1 tag <h1>", "strip h1 tag "},
{"<p> strip p tag </p>", " strip p tag \n"},
{"</br> strip br<br>", " strip br\n"},
Replace 4 strings.Replace with 1 strings.Replacer Consumes less memory, slightly faster.
2015-02-05 12:31:11 -05:00
{"</br> strip br2<br />", " strip br2\n"},
{"This <strong>is</strong> a\nnewline", "This is a newline"},
Moved a test regarding a content.go function to a new test file content_test.go. Added some tests for general helpers, especially as a way to document the expected behavior, and as a warm-up welcome contribution.
2015-01-07 15:40:35 -05:00
}
for i, d := range data {
output := StripHTML(d.input)
if d.expected != output {
t.Errorf("Test %d failed. Expected %q got %q", i, d.expected, output)
}
}
}
Add more tests to helper
2015-01-27 04:15:57 -05:00
Add benchmark test for StripHTML go test -test.run=NONE -bench=".*" -test.benchmem=true ./helpers Old vs new impl (string.Replace vs string.Replacer): benchmark old ns/op new ns/op delta BenchmarkStripHTML 10210 6572 -35.63% benchmark old allocs new allocs delta BenchmarkStripHTML 6 5 -16.67% benchmark old bytes new bytes delta BenchmarkStripHTML 1456 848 -41.76%
2015-02-06 04:00:42 -05:00
func BenchmarkStripHTML(b *testing.B) {
b.ResetTimer()
for i := 0; i < b.N; i++ {
Correct initialisms as suggested by golint First step to use initialisms that golint suggests, for example: Line 116: func GetHtmlRenderer should be GetHTMLRenderer as see on http://goreportcard.com/report/spf13/hugo Thanks to @bep for the idea! Note that command-line flags (cobra and pflag) as well as struct fields like .BaseUrl and .Url that are used in Go HTML templates need more work to maintain backward-compatibility, and thus are NOT yet dealt with in this commit. First step in fixing #959.
2015-03-11 13:34:57 -04:00
StripHTML(tstHTMLContent)
Add benchmark test for StripHTML go test -test.run=NONE -bench=".*" -test.benchmem=true ./helpers Old vs new impl (string.Replace vs string.Replacer): benchmark old ns/op new ns/op delta BenchmarkStripHTML 10210 6572 -35.63% benchmark old allocs new allocs delta BenchmarkStripHTML 6 5 -16.67% benchmark old bytes new bytes delta BenchmarkStripHTML 1456 848 -41.76%
2015-02-06 04:00:42 -05:00
}
}
Add more tests to helper
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func TestStripEmptyNav(t *testing.T) {
cleaned := StripEmptyNav([]byte("do<nav>\n</nav>\n\nbedobedo"))
assert.Equal(t, []byte("dobedobedo"), cleaned)
}
func TestBytesToHTML(t *testing.T) {
assert.Equal(t, template.HTML("dobedobedo"), BytesToHTML([]byte("dobedobedo")))
}
Fix Truncate TruncateWordsToWholeSentence knows if the summary is truncated, so let "him" decide. Fixes #880
2015-02-05 15:44:15 -05:00
func TestTruncateWordsToWholeSentence(t *testing.T) {
type test struct {
input, expected string
max int
truncated bool
}
data := []test{
{"a b c", "a b c", 12, false},
{"a b c", "a b c", 3, false},
{"a", "a", 1, false},
{"This is a sentence.", "This is a sentence.", 5, false},
{"This is also a sentence!", "This is also a sentence!", 1, false},
{"To be. Or not to be. That's the question.", "To be.", 1, true},
{" \nThis is not a sentence\n ", "This is not a", 4, true},
}
for i, d := range data {
output, truncated := TruncateWordsToWholeSentence(strings.Fields(d.input), d.max)
if d.expected != output {
t.Errorf("Test %d failed. Expected %q got %q", i, d.expected, output)
}
if d.truncated != truncated {
t.Errorf("Test %d failed. Expected truncated=%t got %t", i, d.truncated, truncated)
}
}
}
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