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28 lines
676 B
Go
28 lines
676 B
Go
package config
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import (
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"testing"
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"time"
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)
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func TestSaveNodesConfig_EmptyDoesNotDeadlockWhenExistingNodesPresent(t *testing.T) {
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cp := NewConfigPersistence(t.TempDir())
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if err := cp.SaveNodesConfig([]PVEInstance{{Name: "pve1", Host: "https://example.invalid:8006", User: "root@pam"}}, nil, nil); err != nil {
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t.Fatalf("SaveNodesConfig seed: %v", err)
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}
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done := make(chan error, 1)
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go func() {
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done <- cp.SaveNodesConfig(nil, nil, nil)
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}()
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select {
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case err := <-done:
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if err == nil {
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t.Fatalf("expected error when saving empty over existing nodes")
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}
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case <-time.After(2 * time.Second):
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t.Fatalf("SaveNodesConfig appears to have deadlocked")
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}
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}
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