forgejo/modules/util/util_test.go

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// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package util
import (
"testing"
"code.gitea.io/gitea/modules/setting"
"github.com/stretchr/testify/assert"
)
func TestURLJoin(t *testing.T) {
type test struct {
Expected string
Base string
Elements []string
}
newTest := func(expected, base string, elements ...string) test {
return test{Expected: expected, Base: base, Elements: elements}
}
for _, test := range []test{
newTest("https://try.gitea.io/a/b/c",
"https://try.gitea.io", "a/b", "c"),
newTest("https://try.gitea.io/a/b/c",
"https://try.gitea.io/", "/a/b/", "/c/"),
newTest("https://try.gitea.io/a/c",
"https://try.gitea.io/", "/a/./b/", "../c/"),
newTest("a/b/c",
"a", "b/c/"),
newTest("a/b/d",
"a/", "b/c/", "/../d/"),
newTest("https://try.gitea.io/a/b/c#d",
"https://try.gitea.io", "a/b", "c#d"),
newTest("/a/b/d",
"/a/", "b/c/", "/../d/"),
newTest("/a/b/c",
"/a", "b/c/"),
newTest("/a/b/c#hash",
"/a", "b/c#hash"),
} {
assert.Equal(t, test.Expected, URLJoin(test.Base, test.Elements...))
}
}
func TestIsExternalURL(t *testing.T) {
setting.Domain = "try.gitea.io"
type test struct {
Expected bool
RawURL string
}
newTest := func(expected bool, rawURL string) test {
return test{Expected: expected, RawURL: rawURL}
}
for _, test := range []test{
newTest(false,
"https://try.gitea.io"),
newTest(true,
"https://example.com/"),
newTest(true,
"//example.com"),
newTest(true,
"http://example.com"),
newTest(false,
"a/"),
newTest(false,
"https://try.gitea.io/test?param=false"),
newTest(false,
"test?param=false"),
newTest(false,
"//try.gitea.io/test?param=false"),
newTest(false,
"/hey/hey/hey#3244"),
} {
assert.Equal(t, test.Expected, IsExternalURL(test.RawURL))
}
}
func TestIsEmptyString(t *testing.T) {
cases := []struct {
s string
expected bool
}{
{"", true},
{" ", true},
{" ", true},
{" a", false},
}
for _, v := range cases {
assert.Equal(t, v.expected, IsEmptyString(v.s))
}
}