def METHOD_NAME():
    assert pixel(ImageMath.eval("Z|Z", A=A, Z=Z)) == "I 0"
    assert pixel(ImageMath.eval("Z|A", A=A, Z=Z)) == "I 1"
    assert pixel(ImageMath.eval("A|Z", A=A, Z=Z)) == "I 1"
    assert pixel(ImageMath.eval("A|A", A=A, Z=Z)) == "I 1"