mirror of https://github.com/prometheus/prometheus
67 lines
1.6 KiB
Go
67 lines
1.6 KiB
Go
|
// Copyright 2024 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 junitxml
|
||
|
|
|
||
|
|
import (
|
||
|
|
"bytes"
|
||
|
|
"encoding/xml"
|
||
|
|
"errors"
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestJunitOutput(t *testing.T) {
|
||
|
|
var buf bytes.Buffer
|
||
|
|
var test JUnitXML
|
||
|
|
x := FakeTestSuites()
|
||
|
|
if err := x.WriteXML(&buf); err != nil {
|
||
|
|
t.Fatalf("Failed to encode XML: %v", err)
|
||
|
|
}
|
||
|
|
|
||
|
|
output := buf.Bytes()
|
||
|
|
|
||
|
|
err := xml.Unmarshal(output, &test)
|
||
|
|
if err != nil {
|
||
|
|
t.Errorf("Unmarshal failed with error: %v", err)
|
||
|
|
}
|
||
|
|
var total int
|
||
|
|
var cases int
|
||
|
|
total = len(test.Suites)
|
||
|
|
if total != 3 {
|
||
|
|
t.Errorf("JUnit output had %d testsuite elements; expected 3\n", total)
|
||
|
|
}
|
||
|
|
for _, i := range test.Suites {
|
||
|
|
cases += len(i.Cases)
|
||
|
|
}
|
||
|
|
|
||
|
|
if cases != 7 {
|
||
|
|
t.Errorf("JUnit output had %d testcase; expected 7\n", cases)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func FakeTestSuites() *JUnitXML {
|
||
|
|
ju := &JUnitXML{}
|
||
|
|
good := ju.Suite("all good")
|
||
|
|
good.Case("alpha")
|
||
|
|
good.Case("beta")
|
||
|
|
good.Case("gamma")
|
||
|
|
mixed := ju.Suite("mixed")
|
||
|
|
mixed.Case("good")
|
||
|
|
bad := mixed.Case("bad")
|
||
|
|
bad.Fail("once")
|
||
|
|
bad.Fail("twice")
|
||
|
|
mixed.Case("ugly").Abort(errors.New("buggy"))
|
||
|
|
ju.Suite("fast").Fail("fail early")
|
||
|
|
return ju
|
||
|
|
}
|