19 lines
471 B
Go
19 lines
471 B
Go
package k8s
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import (
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"strings"
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"testing"
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)
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func TestNewReturnsErrorWhenNoClusterConfigOrValidKubeconfigExists(t *testing.T) {
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t.Setenv("KUBECONFIG", "/definitely/missing/kubeconfig")
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client, err := New()
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if err == nil || client != nil {
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t.Fatalf("expected New to fail without usable Kubernetes config, got client=%#v err=%v", client, err)
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}
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if !strings.Contains(err.Error(), "load kubeconfig") {
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t.Fatalf("expected kubeconfig load error, got %v", err)
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}
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}
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