mirror of
https://github.com/ahmetb/kubectx.git
synced 2025-06-05 05:32:34 +00:00
54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
// Copyright 2021 Google LLC
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package printer
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import (
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/ahmetb/kubectx/internal/testutil"
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)
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var (
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tr, fa = true, false
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)
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func Test_useColors_forceColors(t *testing.T) {
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defer testutil.WithEnvVar("_KUBECTX_FORCE_COLOR", "1")()
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defer testutil.WithEnvVar("NO_COLOR", "1")()
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if v := useColors(); !cmp.Equal(v, &tr) {
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t.Fatalf("expected useColors() = true; got = %v", v)
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}
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}
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func Test_useColors_disableColors(t *testing.T) {
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defer testutil.WithEnvVar("NO_COLOR", "1")()
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if v := useColors(); !cmp.Equal(v, &fa) {
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t.Fatalf("expected useColors() = false; got = %v", v)
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}
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}
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func Test_useColors_default(t *testing.T) {
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defer testutil.WithEnvVar("NO_COLOR", "")()
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defer testutil.WithEnvVar("_KUBECTX_FORCE_COLOR", "")()
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if v := useColors(); v != nil {
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t.Fatalf("expected useColors() = nil; got=%v", *v)
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}
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}
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