shithub: hugo

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Added the url modules test files.

Added the new url module test file. This replaces the original
helpers_test.go file.

The TestUrlPrep test currently fails.

The only minor change to url.go is to add some trace printf's to
UrlPrep.

--- a/helpers/url.go

+++ b/helpers/url.go

@@ -81,6 +81,7 @@

 func UrlPrep(ugly bool, in string) string {

 	if ugly {

 		x := Uglify(SanitizeUrl(in))

+		fmt.Printf("Ugly case. Returning x = %q\n", x)

 		return x

 	} else {

 		x := PrettifyUrl(SanitizeUrl(in))

@@ -89,8 +90,10 @@

 		}

 		url, err := purell.NormalizeURLString(x, purell.FlagAddTrailingSlash)

 		if err != nil {

+			fmt.Printf("ERROR returned by NormalizeURLString. Returning in = %q\n", in)

 			return in

 		}

+		fmt.Printf("NO error returning url = %q\n", url)

 		return url

 	}

 }

--- /dev/null

+++ b/helpers/url_test.go

@@ -1,0 +1,99 @@

+package helpers

+

+import (

+	"testing"

+

+	"github.com/stretchr/testify/assert"

+)

+

+func TestUrlize(t *testing.T) {

+	tests := []struct {

+		input    string

+		expected string

+	}{

+		{"  foo bar  ", "foo-bar"},

+		{"foo.bar/foo_bar-foo", "foo.bar/foo_bar-foo"},

+		{"foo,bar:foo%bar", "foobarfoobar"},

+		{"foo/bar.html", "foo/bar.html"},

+		{"трям/трям", "%D1%82%D1%80%D1%8F%D0%BC/%D1%82%D1%80%D1%8F%D0%BC"},

+	}

+

+	for _, test := range tests {

+		output := Urlize(test.input)

+		if output != test.expected {

+			t.Errorf("Expected %#v, got %#v\n", test.expected, output)

+		}

+	}

+}

+

+func TestMakePermalink(t *testing.T) {

+	type test struct {

+		host, link, output string

+	}

+

+	data := []test{

+		{"http://abc.com/foo", "post/bar", "http://abc.com/foo/post/bar"},

+		{"http://abc.com/foo/", "post/bar", "http://abc.com/foo/post/bar"},

+		{"http://abc.com", "post/bar", "http://abc.com/post/bar"},

+		{"http://abc.com", "bar", "http://abc.com/bar"},

+		{"http://abc.com/foo/bar", "post/bar", "http://abc.com/foo/bar/post/bar"},

+		{"http://abc.com/foo/bar", "post/bar/", "http://abc.com/foo/bar/post/bar/"},

+	}

+

+	for i, d := range data {

+		output := MakePermalink(d.host, d.link).String()

+		if d.output != output {

+			t.Errorf("Test #%d failed. Expected %q got %q", i, d.output, output)

+		}

+	}

+}

+

+func TestUrlPrep(t *testing.T) {

+	type test struct {

+		ugly   bool

+		input  string

+		output string

+	}

+

+	data := []test{

+		{false, "/section/name.html", "/section/name/index.html"},

+		{true, "/section/name/index.html", "/section/name.html"},

+	}

+	for i, d := range data {

+		output := UrlPrep(d.ugly, d.input)

+		if d.output != output {

+			t.Errorf("Test #%d failed. Expected %q got %q", i, d.output, output)

+		}

+	}

+

+}

+

+func TestPretty(t *testing.T) {

+	assert.Equal(t, PrettifyPath("/section/name.html"), "/section/name/index.html")

+	assert.Equal(t, PrettifyPath("/section/sub/name.html"), "/section/sub/name/index.html")

+	assert.Equal(t, PrettifyPath("/section/name/"), "/section/name/index.html")

+	assert.Equal(t, PrettifyPath("/section/name/index.html"), "/section/name/index.html")

+	assert.Equal(t, PrettifyPath("/index.html"), "/index.html")

+	assert.Equal(t, PrettifyPath("/name.xml"), "/name/index.xml")

+	assert.Equal(t, PrettifyPath("/"), "/")

+	assert.Equal(t, PrettifyPath(""), "/")

+	assert.Equal(t, PrettifyUrl("/section/name.html"), "/section/name")

+	assert.Equal(t, PrettifyUrl("/section/sub/name.html"), "/section/sub/name")

+	assert.Equal(t, PrettifyUrl("/section/name/"), "/section/name")

+	assert.Equal(t, PrettifyUrl("/section/name/index.html"), "/section/name")

+	assert.Equal(t, PrettifyUrl("/index.html"), "/")

+	assert.Equal(t, PrettifyUrl("/name.xml"), "/name/index.xml")

+	assert.Equal(t, PrettifyUrl("/"), "/")

+	assert.Equal(t, PrettifyUrl(""), "/")

+}

+

+func TestUgly(t *testing.T) {

+	assert.Equal(t, Uglify("/section/name.html"), "/section/name.html")

+	assert.Equal(t, Uglify("/section/sub/name.html"), "/section/sub/name.html")

+	assert.Equal(t, Uglify("/section/name/"), "/section/name.html")

+	assert.Equal(t, Uglify("/section/name/index.html"), "/section/name.html")

+	assert.Equal(t, Uglify("/index.html"), "/index.html")

+	assert.Equal(t, Uglify("/name.xml"), "/name.xml")

+	assert.Equal(t, Uglify("/"), "/")

+	assert.Equal(t, Uglify(""), "/")

+}