t.Run(fmt.Sprintf("revision=%s, version=%s", c.revision, c.version), func(t *testing.T) {
			ctx := cli.NewFakeContext(&cli.NewFakeContextOption{
				IstioNamespace: "istio-system",
			})
			output, err := checkFromVersion(ctx, c.revision, c.version)

			assert.Equal(t, output, c.expectedOutput)

			if c.expectedError != nil {
				assert.Error(t, err)
			} else {
				assert.NoError(t, err)
			}
		})
	}
}

			msgs := diag.Messages{}
			if !skipControlPlane {
				msgs, err = checkControlPlane(ctx)
				if err != nil {
					return err
				}
			}

			if fromCompatibilityVersion != "" {
				m, err := checkFromVersion(ctx, opts.Revision, fromCompatibilityVersion)
				if err != nil {
					return err
				}
				msgs = append(msgs, m...)
			}

			// Print all the messages to stdout in the specified format