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test: add RGBA tests

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This commit is contained in:
Christian Muehlhaeuser 2022-09-30 03:56:27 +02:00
parent 09292df479
commit cabfd38a13
1 changed files with 142 additions and 2 deletions
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144
color_test.go
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@ -7,8 +7,6 @@ import (
)
func TestSetColorProfile(t *testing.T) {
t.Parallel()
tt := []struct {
profile termenv.Profile
input string
@ -85,3 +83,145 @@ func TestHexToColor(t *testing.T) {
}
}
}
func TestRGBA(t *testing.T) {
tt := []struct {
profile termenv.Profile
darkBg bool
input TerminalColor
expected uint
}{
// lipgloss.Color
{
termenv.TrueColor,
true,
Color("#FF0000"),
0xFF0000,
},
{
termenv.TrueColor,
true,
Color("9"),
0xFF0000,
},
{
termenv.TrueColor,
true,
Color("21"),
0x0000FF,
},
// lipgloss.AdaptiveColor
{
termenv.TrueColor,
true,
AdaptiveColor{Dark: "#FF0000", Light: "#0000FF"},
0xFF0000,
},
{
termenv.TrueColor,
false,
AdaptiveColor{Dark: "#FF0000", Light: "#0000FF"},
0x0000FF,
},
{
termenv.TrueColor,
true,
AdaptiveColor{Dark: "9", Light: "21"},
0xFF0000,
},
{
termenv.TrueColor,
false,
AdaptiveColor{Dark: "9", Light: "21"},
0x0000FF,
},
// lipgloss.CompleteColor
{
termenv.TrueColor,
true,
CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
0xFF0000,
},
{
termenv.ANSI256,
true,
CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
0xFFFFFF,
},
{
termenv.ANSI,
true,
CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
0x0000FF,
},
// lipgloss.CompleteAdaptiveColor
// dark
{
termenv.TrueColor,
true,
CompleteAdaptiveColor{
Dark: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
Light: CompleteColor{TrueColor: "#0000FF", ANSI256: "231", ANSI: "12"},
},
0xFF0000,
},
{
termenv.ANSI256,
true,
CompleteAdaptiveColor{
Dark: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
Light: CompleteColor{TrueColor: "#FF0000", ANSI256: "21", ANSI: "12"},
},
0xFFFFFF,
},
{
termenv.ANSI,
true,
CompleteAdaptiveColor{
Dark: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
Light: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "9"},
},
0x0000FF,
},
// light
{
termenv.TrueColor,
false,
CompleteAdaptiveColor{
Dark: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
Light: CompleteColor{TrueColor: "#0000FF", ANSI256: "231", ANSI: "12"},
},
0x0000FF,
},
{
termenv.ANSI256,
false,
CompleteAdaptiveColor{
Dark: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
Light: CompleteColor{TrueColor: "#FF0000", ANSI256: "21", ANSI: "12"},
},
0x0000FF,
},
{
termenv.ANSI,
false,
CompleteAdaptiveColor{
Dark: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "12"},
Light: CompleteColor{TrueColor: "#FF0000", ANSI256: "231", ANSI: "9"},
},
0xFF0000,
},
}
for i, tc := range tt {
SetColorProfile(tc.profile)
SetHasDarkBackground(tc.darkBg)
r, g, b, _ := tc.input.RGBA()
o := uint(r/256)<<16 + uint(g/256)<<8 + uint(b/256)
if o != tc.expected {
t.Errorf("expected %X, got %X (test #%d)", tc.expected, o, i+1)
}
}
}