mirror of https://github.com/harness/drone.git
70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
// Copyright 2023 Harness, Inc.
|
|
//
|
|
// 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 cache
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
)
|
|
|
|
func TestDeduplicate(t *testing.T) {
|
|
tests := []struct {
|
|
name string
|
|
input []int
|
|
expected []int
|
|
}{
|
|
{
|
|
name: "empty",
|
|
input: nil,
|
|
expected: nil,
|
|
},
|
|
{
|
|
name: "one-element",
|
|
input: []int{1},
|
|
expected: []int{1},
|
|
},
|
|
{
|
|
name: "one-element-duplicated",
|
|
input: []int{1, 1},
|
|
expected: []int{1},
|
|
},
|
|
{
|
|
name: "two-elements",
|
|
input: []int{2, 1},
|
|
expected: []int{1, 2},
|
|
},
|
|
{
|
|
name: "three-elements",
|
|
input: []int{2, 2, 3, 3, 1, 1},
|
|
expected: []int{1, 2, 3},
|
|
},
|
|
{
|
|
name: "many-elements",
|
|
input: []int{2, 5, 1, 2, 3, 3, 4, 5, 1, 1},
|
|
expected: []int{1, 2, 3, 4, 5},
|
|
},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
t.Run(test.name, func(t *testing.T) {
|
|
test.input = Deduplicate(test.input)
|
|
if want, got := test.expected, test.input; !reflect.DeepEqual(want, got) {
|
|
t.Errorf("failed - want=%v, got=%v", want, got)
|
|
return
|
|
}
|
|
})
|
|
}
|
|
}
|