source-controller/internal/controller/artifact_test.go

125 lines
2.1 KiB
Go

/*
Copyright 2021 The Flux 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 controller
import (
"testing"
)
func Test_artifactSet_Diff(t *testing.T) {
tests := []struct {
name string
current artifactSet
updated artifactSet
expected bool
}{
{
name: "one artifact, no diff",
current: artifactSet{
{
Revision: "foo",
},
},
updated: artifactSet{
{
Revision: "foo",
},
},
expected: false,
},
{
name: "one artifact, diff",
current: artifactSet{
{
Revision: "foo",
},
},
updated: artifactSet{
{
Revision: "bar",
},
},
expected: true,
},
{
name: "multiple artifacts, no diff",
current: artifactSet{
{
Revision: "foo",
},
{
Revision: "bar",
},
},
updated: artifactSet{
{
Revision: "foo",
},
{
Revision: "bar",
},
},
expected: false,
},
{
name: "multiple artifacts, diff",
current: artifactSet{
{
Revision: "foo",
},
{
Revision: "bar",
},
},
updated: artifactSet{
{
Revision: "foo",
},
{
Revision: "baz",
},
},
expected: true,
},
{
name: "different artifact count",
current: artifactSet{
{
Revision: "foo",
},
{
Revision: "bar",
},
},
updated: artifactSet{
{
Revision: "foo",
},
},
expected: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := tt.current.Diff(tt.updated)
if result != tt.expected {
t.Errorf("Archive() result = %v, wantResult %v", result, tt.expected)
}
})
}
}