mirror of https://github.com/knative/pkg.git
65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
/*
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Copyright 2019 The Knative Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package testing
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import (
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"fmt"
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corev1 "k8s.io/api/core/v1"
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"knative.dev/pkg/apis"
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)
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type ti interface {
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Helper()
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Error(args ...interface{})
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}
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// CheckCondition checks if condition `c` on `cc` has value `cs`.
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func CheckCondition(a apis.ConditionAccessor, c apis.ConditionType, cs corev1.ConditionStatus) error {
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cond := a.GetCondition(c)
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if cond == nil {
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return fmt.Errorf("condition %v is nil", c)
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}
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if cond.Status != cs {
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return fmt.Errorf("condition(%v) = %v, wanted: %v", c, cond, cs)
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}
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return nil
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}
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// CheckConditionOngoing checks if the condition is in state `Unknown`.
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func CheckConditionOngoing(a apis.ConditionAccessor, c apis.ConditionType, t ti) {
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t.Helper()
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if err := CheckCondition(a, c, corev1.ConditionUnknown); err != nil {
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t.Error(err)
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}
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}
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// CheckConditionFailed checks if the condition is in state `False`.
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func CheckConditionFailed(a apis.ConditionAccessor, c apis.ConditionType, t ti) {
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t.Helper()
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if err := CheckCondition(a, c, corev1.ConditionFalse); err != nil {
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t.Error(err)
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}
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}
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// CheckConditionSucceeded checks if the condition is in state `True`.
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func CheckConditionSucceeded(a apis.ConditionAccessor, c apis.ConditionType, t ti) {
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t.Helper()
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if err := CheckCondition(a, c, corev1.ConditionTrue); err != nil {
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t.Error(err)
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}
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}
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