fzf/src/tui/tui_test.go

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package tui
import "testing"
func TestHexToColor(t *testing.T) {
assert := func(expr string, r, g, b int) {
color := HexToColor(expr)
if !color.is24() ||
int((color>>16)&0xff) != r ||
int((color>>8)&0xff) != g ||
int((color)&0xff) != b {
t.Fail()
}
}
assert("#ff0000", 255, 0, 0)
assert("#010203", 1, 2, 3)
assert("#102030", 16, 32, 48)
assert("#ffffff", 255, 255, 255)
}