prometheus/cmd/promtool/http_test.go
Chih-Hung Yeh 912d19fb85 Add 3 commands in promtool for getting debug information from prometheus server (#4247)
`debug all` - all information
`debug metrics` - metrics  information
`debug pprof` - profiling  information

the final result is compressed in a `tar.gz` file

Signed-off-by: chyeh <chyeh.taiwan@gmail.com>
2018-07-18 10:52:01 +03:00

57 lines
1.9 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.
package main
import "testing"
func TestURLJoin(t *testing.T) {
testCases := []struct {
inputHost string
inputPath string
expected string
}{
{"http://host", "path", "http://host/path"},
{"http://host", "path/", "http://host/path"},
{"http://host", "/path", "http://host/path"},
{"http://host", "/path/", "http://host/path"},
{"http://host/", "path", "http://host/path"},
{"http://host/", "path/", "http://host/path"},
{"http://host/", "/path", "http://host/path"},
{"http://host/", "/path/", "http://host/path"},
{"https://host", "path", "https://host/path"},
{"https://host", "path/", "https://host/path"},
{"https://host", "/path", "https://host/path"},
{"https://host", "/path/", "https://host/path"},
{"https://host/", "path", "https://host/path"},
{"https://host/", "path/", "https://host/path"},
{"https://host/", "/path", "https://host/path"},
{"https://host/", "/path/", "https://host/path"},
}
for i, c := range testCases {
client, err := newPrometheusHTTPClient(c.inputHost)
if err != nil {
panic(err)
}
actual := client.urlJoin(c.inputPath)
if actual != c.expected {
t.Errorf("Error on case %d: %v(actual) != %v(expected)", i, actual, c.expected)
}
t.Logf("Case %d: %v(actual) == %v(expected)", i, actual, c.expected)
}
}