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/*
Copyright 2017 - The TXTDirect Authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package txtdirect
import (
"fmt"
"io/ioutil"
"net/http/httptest"
"testing"
)
func TestGometa(t *testing.T) {
tests := []struct {
host string
path string
record Record
expected string
}{
{
host: "example.com",
path: "/testing",
record: Record{
Vcs: "git",
To: "redirect.com/my-go-pkg",
},
expected: `<!DOCTYPE html>
<html>
<head>
<meta name="go-import" content="example.com/testing git redirect.com/my-go-pkg">
</head>
</html>`,
},
{
host: "empty.com",
path: "/testing",
record: Record{},
expected: `<!DOCTYPE html>
<html>
<head>
<meta name="go-import" content="empty.com/testing git ">
</head>
</html>`,
},
{
host: "root.com",
path: "/testing",
record: Record{
Vcs: "git",
To: "redirect.com/my-root-package",
},
expected: `<!DOCTYPE html>
<html>
<head>
<meta name="go-import" content="root.com/testing git redirect.com/my-root-package">
</head>
</html>`,
},
{
host: "root.com",
path: "/testing",
record: Record{
Vcs: "git",
To: "github.com/txtdirect/txtdirect",
},
expected: `<!DOCTYPE html>
<html>
<head>
<meta name="go-import" content="root.com/testing git github.com/txtdirect/txtdirect">
<meta name="go-source" content="root.com/testing _ github.com/txtdirect/txtdirect/tree/master{/dir} github.com/txtdirect/txtdirect/blob/master{/dir}/{file}#L{line}">
</head>
</html>`,
},
}
for i, test := range tests {
req := httptest.NewRequest("GET", fmt.Sprintf("https://%s%s", test.host, test.path), nil)
resp := httptest.NewRecorder()
gometa := NewGometa(resp, req, test.record, Config{})
if err := gometa.Serve(); err != nil {
t.Errorf("Test %d: Unexpected error: %s", i, err)
continue
}
txt, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("Test %d: Unexpected error: %s", i, err)
continue
}
if got, want := string(txt), test.expected; got != want {
t.Errorf("Test %d:\nExpected\n%s\nto be:\n%s", i, got, want)
}
}
}