def test_rich() -> None: color = Color.parse("red") as_text = color.__rich__() print(repr(as_text)) print(repr(as_text.spans)) assert as_text == Text("<color 'red' (standard)⬤ >", spans=[Span(23, 24, Style(color=color))])
def test_get_ansi_codes() -> None: assert Color.parse("default").get_ansi_codes() == ("39", ) assert Color.parse("default").get_ansi_codes(False) == ("49", ) assert Color.parse("red").get_ansi_codes() == ("31", ) assert Color.parse("red").get_ansi_codes(False) == ("41", ) assert Color.parse("color(1)").get_ansi_codes() == ("31", ) assert Color.parse("color(1)").get_ansi_codes(False) == ("41", ) assert Color.parse("#ff0000").get_ansi_codes() == ("38", "2", "255", "0", "0") assert Color.parse("#ff0000").get_ansi_codes(False) == ("48", "2", "255", "0", "0")
def test_truecolor() -> None: assert Color.parse("#ff0000").get_truecolor() == ColorTriplet(255, 0, 0) assert Color.parse("red").get_truecolor() == ColorTriplet(128, 0, 0) assert Color.parse("color(1)").get_truecolor() == ColorTriplet(128, 0, 0) assert Color.parse("color(17)").get_truecolor() == ColorTriplet(0, 0, 95) assert Color.parse("default").get_truecolor() == ColorTriplet(0, 0, 0) assert Color.parse("default").get_truecolor( foreground=False) == ColorTriplet(255, 255, 255) assert Color("red", ColorType.WINDOWS, number=1).get_truecolor() == ColorTriplet(197, 15, 31)
def test_parse_success() -> None: assert Color.parse("default") == Color("default", ColorType.DEFAULT, None, None) assert Color.parse("red") == Color("red", ColorType.STANDARD, 1, None) assert Color.parse("bright_red") == Color("bright_red", ColorType.STANDARD, 9, None) assert Color.parse("yellow4") == Color("yellow4", ColorType.EIGHT_BIT, 106, None) assert Color.parse("color(100)") == Color("color(100)", ColorType.EIGHT_BIT, 100, None) assert Color.parse("#112233") == Color("#112233", ColorType.TRUECOLOR, None, ColorTriplet(0x11, 0x22, 0x33)) assert Color.parse("rgb(90,100,110)") == Color("rgb(90,100,110)", ColorType.TRUECOLOR, None, ColorTriplet(90, 100, 110))
def test_parse_error() -> None: with pytest.raises(ColorParseError): Color.parse("256") with pytest.raises(ColorParseError): Color.parse("color(256)") with pytest.raises(ColorParseError): Color.parse("rgb(999,0,0)") with pytest.raises(ColorParseError): Color.parse("rgb(0,0)") with pytest.raises(ColorParseError): Color.parse("rgb(0,0,0,0)") with pytest.raises(ColorParseError): Color.parse("nosuchcolor") with pytest.raises(ColorParseError): Color.parse("#xxyyzz")
def test_system() -> None: assert Color.parse("default").system == ColorSystem.STANDARD assert Color.parse("red").system == ColorSystem.STANDARD assert Color.parse("#ff0000").system == ColorSystem.TRUECOLOR
def test_repr() -> None: assert repr(Color.parse("red")) == "<color 'red' 1 (standard)>"
def test_downgrade() -> None: assert Color.parse("color(9)").downgrade(0) == Color( "color(9)", ColorType.STANDARD, 9, None) assert Color.parse("#000000").downgrade(ColorSystem.EIGHT_BIT) == Color( "#000000", ColorType.EIGHT_BIT, 16, None) assert Color.parse("#ffffff").downgrade(ColorSystem.EIGHT_BIT) == Color( "#ffffff", ColorType.EIGHT_BIT, 231, None) assert Color.parse("#404142").downgrade(ColorSystem.EIGHT_BIT) == Color( "#404142", ColorType.EIGHT_BIT, 237, None) assert Color.parse("#ff0000").downgrade(ColorSystem.EIGHT_BIT) == Color( "#ff0000", ColorType.EIGHT_BIT, 196, None) assert Color.parse("#ff0000").downgrade(ColorSystem.STANDARD) == Color( "#ff0000", ColorType.STANDARD, 1, None) assert Color.parse("color(9)").downgrade(ColorSystem.STANDARD) == Color( "color(9)", ColorType.STANDARD, 9, None) assert Color.parse("color(20)").downgrade(ColorSystem.STANDARD) == Color( "color(20)", ColorType.STANDARD, 4, None) assert Color.parse("red").downgrade(ColorSystem.WINDOWS) == Color( "red", ColorType.WINDOWS, 1, None) assert Color.parse("bright_red").downgrade(ColorSystem.WINDOWS) == Color( "bright_red", ColorType.WINDOWS, 9, None) assert Color.parse("#ff0000").downgrade(ColorSystem.WINDOWS) == Color( "#ff0000", ColorType.WINDOWS, 1, None) assert Color.parse("color(255)").downgrade(ColorSystem.WINDOWS) == Color( "color(255)", ColorType.WINDOWS, 15, None) assert Color.parse("#00ff00").downgrade(ColorSystem.STANDARD) == Color( "#00ff00", ColorType.STANDARD, 2, None)