| /* |
| Copyright 2016 The Kubernetes 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 types |
| |
| import ( |
| "reflect" |
| "testing" |
| |
| "github.com/stretchr/testify/assert" |
| "k8s.io/api/core/v1" |
| ) |
| |
| func TestConvertToTimestamp(t *testing.T) { |
| timestamp := "2017-02-17T15:34:49.830882016+08:00" |
| convertedTimeStamp := ConvertToTimestamp(timestamp).GetString() |
| assert.Equal(t, timestamp, convertedTimeStamp) |
| } |
| |
| func TestLen(t *testing.T) { |
| var cases = []struct { |
| statuses SortedContainerStatuses |
| expected int |
| }{ |
| { |
| statuses: SortedContainerStatuses{{Name: "first"}}, |
| expected: 1, |
| }, |
| { |
| statuses: SortedContainerStatuses{{Name: "first"}, {Name: "second"}}, |
| expected: 2, |
| }, |
| } |
| for _, data := range cases { |
| assert.Equal(t, data.expected, data.statuses.Len()) |
| } |
| } |
| |
| func TestSwap(t *testing.T) { |
| var cases = []struct { |
| statuses SortedContainerStatuses |
| expected SortedContainerStatuses |
| }{ |
| { |
| statuses: SortedContainerStatuses{{Name: "first"}, {Name: "second"}}, |
| expected: SortedContainerStatuses{{Name: "second"}, {Name: "first"}}, |
| }, |
| } |
| for _, data := range cases { |
| data.statuses.Swap(0, 1) |
| if !reflect.DeepEqual(data.statuses, data.expected) { |
| t.Errorf( |
| "failed Swap:\n\texpected: %v\n\t actual: %v", |
| data.expected, |
| data.statuses, |
| ) |
| } |
| } |
| } |
| |
| func TestLess(t *testing.T) { |
| var cases = []struct { |
| statuses SortedContainerStatuses |
| expected bool |
| }{ |
| { |
| statuses: SortedContainerStatuses{{Name: "first"}, {Name: "second"}}, |
| expected: true, |
| }, |
| { |
| statuses: SortedContainerStatuses{{Name: "second"}, {Name: "first"}}, |
| expected: false, |
| }, |
| } |
| for _, data := range cases { |
| actual := data.statuses.Less(0, 1) |
| if actual != data.expected { |
| t.Errorf( |
| "failed Less:\n\texpected: %t\n\t actual: %t", |
| data.expected, |
| actual, |
| ) |
| } |
| } |
| } |
| |
| func TestSortInitContainerStatuses(t *testing.T) { |
| pod := v1.Pod{ |
| Spec: v1.PodSpec{}, |
| } |
| var cases = []struct { |
| containers []v1.Container |
| statuses []v1.ContainerStatus |
| sortedStatuses []v1.ContainerStatus |
| }{ |
| { |
| containers: []v1.Container{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| statuses: []v1.ContainerStatus{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| sortedStatuses: []v1.ContainerStatus{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| }, |
| { |
| containers: []v1.Container{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| statuses: []v1.ContainerStatus{{Name: "second"}, {Name: "first"}, {Name: "fourth"}, {Name: "third"}}, |
| sortedStatuses: []v1.ContainerStatus{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| }, |
| { |
| containers: []v1.Container{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| statuses: []v1.ContainerStatus{{Name: "fourth"}, {Name: "first"}}, |
| sortedStatuses: []v1.ContainerStatus{{Name: "first"}, {Name: "fourth"}}, |
| }, |
| { |
| containers: []v1.Container{{Name: "first"}, {Name: "second"}, {Name: "third"}, {Name: "fourth"}}, |
| statuses: []v1.ContainerStatus{{Name: "first"}, {Name: "third"}}, |
| sortedStatuses: []v1.ContainerStatus{{Name: "first"}, {Name: "third"}}, |
| }, |
| } |
| for _, data := range cases { |
| pod.Spec.InitContainers = data.containers |
| SortInitContainerStatuses(&pod, data.statuses) |
| if !reflect.DeepEqual(data.statuses, data.sortedStatuses) { |
| t.Errorf("SortInitContainerStatuses result wrong:\nContainers order: %v\nExpected order: %v\nReturne order: %v", |
| data.containers, data.sortedStatuses, data.statuses) |
| } |
| } |
| } |