Function TestPanicGeneratesError

kernel_test.go:196–219

TestPanicGeneratesError tests that executing code with an un-recovered panic properly generates both an error "execute_reply" and publishes an "error" message.

(t *testing.T)

// TestPanicGeneratesError tests that executing code with an un-recovered panic properly generates both
// an error "execute_reply" and publishes an "error" message.
func TestPanicGeneratesError(t *testing.T) {
	client, closeClient := newTestJupyterClient(t)
	defer closeClient()

	content, pub := client.executeCode(t, `panic("error")`)

	status := getString(t, "content", content, "status")

	if status != "error" {
		t.Fatalf("\t%s Execution did not raise expected error", failure)
	}

	var foundPublishedError bool
	for _, pubMsg := range pub {
		if pubMsg.Header.MsgType == "error" {
			foundPublishedError = true
			break
		}
	}

	if !foundPublishedError {
		t.Fatalf("\t%s Execution did not publish an expected \"error\" message", failure)
	}
}

// TestPrintStdout tests that data written to stdout publishes the same data in a "stdout" "stream" message.
func TestPrintStdout(t *testing.T) {