116 lines
2.7 KiB
Go
116 lines
2.7 KiB
Go
|
// Copyright 2015 The Prometheus 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.
|
||
|
|
|
||
|
|
// +build go1.7
|
||
|
|
|
||
|
|
package api
|
||
|
|
|
||
|
|
import (
|
||
|
|
"net/http"
|
||
|
|
"net/url"
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestConfig(t *testing.T) {
|
||
|
|
c := Config{}
|
||
|
|
if c.roundTripper() != DefaultRoundTripper {
|
||
|
|
t.Fatalf("expected default roundtripper for nil RoundTripper field")
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestClientURL(t *testing.T) {
|
||
|
|
tests := []struct {
|
||
|
|
address string
|
||
|
|
endpoint string
|
||
|
|
args map[string]string
|
||
|
|
expected string
|
||
|
|
}{
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090",
|
||
|
|
endpoint: "/test",
|
||
|
|
expected: "http://localhost:9090/test",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost",
|
||
|
|
endpoint: "/test",
|
||
|
|
expected: "http://localhost/test",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090",
|
||
|
|
endpoint: "test",
|
||
|
|
expected: "http://localhost:9090/test",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090/prefix",
|
||
|
|
endpoint: "/test",
|
||
|
|
expected: "http://localhost:9090/prefix/test",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "https://localhost:9090/",
|
||
|
|
endpoint: "/test/",
|
||
|
|
expected: "https://localhost:9090/test",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090",
|
||
|
|
endpoint: "/test/:param",
|
||
|
|
args: map[string]string{
|
||
|
|
"param": "content",
|
||
|
|
},
|
||
|
|
expected: "http://localhost:9090/test/content",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090",
|
||
|
|
endpoint: "/test/:param/more/:param",
|
||
|
|
args: map[string]string{
|
||
|
|
"param": "content",
|
||
|
|
},
|
||
|
|
expected: "http://localhost:9090/test/content/more/content",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090",
|
||
|
|
endpoint: "/test/:param/more/:foo",
|
||
|
|
args: map[string]string{
|
||
|
|
"param": "content",
|
||
|
|
"foo": "bar",
|
||
|
|
},
|
||
|
|
expected: "http://localhost:9090/test/content/more/bar",
|
||
|
|
},
|
||
|
|
{
|
||
|
|
address: "http://localhost:9090",
|
||
|
|
endpoint: "/test/:param",
|
||
|
|
args: map[string]string{
|
||
|
|
"nonexistent": "content",
|
||
|
|
},
|
||
|
|
expected: "http://localhost:9090/test/:param",
|
||
|
|
},
|
||
|
|
}
|
||
|
|
|
||
|
|
for _, test := range tests {
|
||
|
|
ep, err := url.Parse(test.address)
|
||
|
|
if err != nil {
|
||
|
|
t.Fatal(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
hclient := &httpClient{
|
||
|
|
endpoint: ep,
|
||
|
|
client: http.Client{Transport: DefaultRoundTripper},
|
||
|
|
}
|
||
|
|
|
||
|
|
u := hclient.URL(test.endpoint, test.args)
|
||
|
|
if u.String() != test.expected {
|
||
|
|
t.Errorf("unexpected result: got %s, want %s", u, test.expected)
|
||
|
|
continue
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|