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package client_test |
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import ( |
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"context" |
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"testing" |
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"time" |
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"github.com/conflicthq/scuttlebot/pkg/client" |
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"github.com/conflicthq/scuttlebot/pkg/protocol" |
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) |
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func TestNewValidation(t *testing.T) { |
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tests := []struct { |
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name string |
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opts client.Options |
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}{ |
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{"missing server", client.Options{Nick: "a", Password: "p"}}, |
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{"missing nick", client.Options{ServerAddr: "localhost:6667", Password: "p"}}, |
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{"missing password", client.Options{ServerAddr: "localhost:6667", Nick: "a"}}, |
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} |
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for _, tt := range tests { |
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t.Run(tt.name, func(t *testing.T) { |
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if _, err := client.New(tt.opts); err == nil { |
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t.Error("expected error, got nil") |
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} |
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}) |
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} |
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} |
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func TestNewOK(t *testing.T) { |
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c, err := client.New(client.Options{ |
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ServerAddr: "localhost:6667", |
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Nick: "agent-01", |
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Password: "secret", |
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}) |
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if err != nil { |
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t.Fatalf("unexpected error: %v", err) |
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} |
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if c == nil { |
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t.Fatal("expected non-nil client") |
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} |
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} |
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func TestHandleRegistration(t *testing.T) { |
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c, _ := client.New(client.Options{ |
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ServerAddr: "localhost:6667", |
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Nick: "agent-01", |
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Password: "secret", |
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}) |
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called := make(chan string, 1) |
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c.Handle("task.create", func(ctx context.Context, env *protocol.Envelope) error { |
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called <- env.Type |
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return nil |
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}) |
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// Verify handler is registered by checking it doesn't panic. |
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// Dispatch is tested indirectly via the exported Handle API. |
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select { |
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case <-called: |
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t.Error("handler fired unexpectedly before any message") |
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default: |
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} |
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} |
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func TestSendNotConnected(t *testing.T) { |
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c, _ := client.New(client.Options{ |
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ServerAddr: "localhost:6667", |
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Nick: "agent-01", |
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Password: "secret", |
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}) |
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err := c.Send(context.Background(), "#fleet", "task.create", map[string]string{"task": "x"}) |
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if err == nil { |
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t.Error("expected error when not connected, got nil") |
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} |
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} |
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func TestRunCancelledImmediately(t *testing.T) { |
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c, _ := client.New(client.Options{ |
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ServerAddr: "localhost:6667", |
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Nick: "agent-01", |
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Password: "secret", |
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}) |
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ctx, cancel := context.WithCancel(context.Background()) |
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cancel() // cancel immediately |
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done := make(chan error, 1) |
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go func() { done <- c.Run(ctx) }() |
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select { |
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case err := <-done: |
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if err != nil { |
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t.Errorf("Run returned error: %v", err) |
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} |
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case <-time.After(2 * time.Second): |
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t.Error("Run did not return after ctx cancelled") |
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} |
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} |
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func TestWildcardHandler(t *testing.T) { |
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// Verify that registering "*" doesn't panic and multiple handlers stack. |
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c, _ := client.New(client.Options{ |
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ServerAddr: "localhost:6667", |
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Nick: "agent-01", |
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Password: "secret", |
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}) |
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c.Handle("*", func(ctx context.Context, env *protocol.Envelope) error { return nil }) |
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c.Handle("*", func(ctx context.Context, env *protocol.Envelope) error { return nil }) |
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c.Handle("task.create", func(ctx context.Context, env *protocol.Envelope) error { return nil }) |
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} |
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