kompose/pkg/loader/bundle/bundle_test.go
2016-12-20 16:58:23 +05:30

88 lines
2.4 KiB
Go

/*
Copyright 2016 The Kubernetes Authors All rights reserved.
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 bundle
import (
"reflect"
"strings"
"testing"
)
// TestUnsupportedKeys test checkUnsupportedKey function with various
// docker-compose projects
func TestUnsupportedKeys(t *testing.T) {
user := "user"
workDir := "workDir"
fullBundle := Bundlefile{
Version: "0.1",
Services: map[string]Service{
"foo": Service{
Image: "image",
Command: []string{"cmd"},
Args: []string{"arg"},
Env: []string{"env"},
Labels: map[string]string{"key": "value"},
Ports: []Port{Port{Protocol: "tcp", Port: uint32(80)}},
WorkingDir: &workDir, //there is no other way to get pointer to string
User: &user,
Networks: []string{"net"},
},
},
}
bundleWithEmptyNetworks := Bundlefile{
Version: "0.1",
Services: map[string]Service{
"foo": Service{
Image: "image",
Command: []string{"cmd"},
Args: []string{"arg"},
Env: []string{"env"},
Labels: map[string]string{"key": "value"},
Ports: []Port{Port{Protocol: "tcp", Port: uint32(80)}},
WorkingDir: &workDir, //there is no other way to get pointer to string
User: &user,
Networks: []string{},
},
},
}
// define all test cases for checkUnsupportedKey function
testCases := map[string]struct {
bundleFile Bundlefile
expectedUnsupportedKeys []string
}{
"Full Bundle": {
fullBundle,
[]string{"Networks"},
},
"Bundle with empty Networks": {
bundleWithEmptyNetworks,
[]string(nil),
},
}
for name, test := range testCases {
t.Log("Test case:", name)
keys := checkUnsupportedKey(&test.bundleFile)
if !reflect.DeepEqual(keys, test.expectedUnsupportedKeys) {
t.Errorf("ERROR: Expecting unsupported keys: ['%s']. Got: ['%s']", strings.Join(test.expectedUnsupportedKeys, "', '"), strings.Join(keys, "', '"))
}
}
}