diff options
| -rw-r--r-- | bug/label.go | 52 | ||||
| -rw-r--r-- | bug/label_test.go | 31 |
2 files changed, 39 insertions, 44 deletions
diff --git a/bug/label.go b/bug/label.go index f658d0b2..08f122b4 100644 --- a/bug/label.go +++ b/bug/label.go @@ -3,51 +3,45 @@ package bug import ( "crypto/sha1" "fmt" + "image/color" "io" "strings" "github.com/MichaelMure/git-bug/util/text" ) -// RGBColor is a color type in the form red, green, blue -type RGBColor struct { - red uint8 - green uint8 - blue uint8 -} - type Label string func (l Label) String() string { return string(l) } -// RGBColor from a Label computed in a deterministic way -func (l Label) RGBColor() RGBColor { +// RGBA from a Label computed in a deterministic way +func (l Label) RGBA() color.RGBA { id := 0 hash := sha1.Sum([]byte(l)) // colors from: https://material-ui.com/style/color/ - colors := []RGBColor{ - RGBColor{red: 244, green: 67, blue: 54}, // red - RGBColor{red: 233, green: 30, blue: 99}, // pink - RGBColor{red: 156, green: 39, blue: 176}, // purple - RGBColor{red: 103, green: 58, blue: 183}, // deepPurple - RGBColor{red: 63, green: 81, blue: 181}, // indigo - RGBColor{red: 33, green: 150, blue: 243}, // blue - RGBColor{red: 3, green: 169, blue: 244}, // lightBlue - RGBColor{red: 0, green: 188, blue: 212}, // cyan - RGBColor{red: 0, green: 150, blue: 136}, // teal - RGBColor{red: 76, green: 175, blue: 80}, // green - RGBColor{red: 139, green: 195, blue: 74}, // lightGreen - RGBColor{red: 205, green: 220, blue: 57}, // lime - RGBColor{red: 255, green: 235, blue: 59}, // yellow - RGBColor{red: 255, green: 193, blue: 7}, // amber - RGBColor{red: 255, green: 152, blue: 0}, // orange - RGBColor{red: 255, green: 87, blue: 34}, // deepOrange - RGBColor{red: 121, green: 85, blue: 72}, // brown - RGBColor{red: 158, green: 158, blue: 158}, // grey - RGBColor{red: 96, green: 125, blue: 139}, // blueGrey + colors := []color.RGBA{ + color.RGBA{R: 244, G: 67, B: 54, A: 255}, // red + color.RGBA{R: 233, G: 30, B: 99, A: 255}, // pink + color.RGBA{R: 156, G: 39, B: 176, A: 255}, // purple + color.RGBA{R: 103, G: 58, B: 183, A: 255}, // deepPurple + color.RGBA{R: 63, G: 81, B: 181, A: 255}, // indigo + color.RGBA{R: 33, G: 150, B: 243, A: 255}, // blue + color.RGBA{R: 3, G: 169, B: 244, A: 255}, // lightBlue + color.RGBA{R: 0, G: 188, B: 212, A: 255}, // cyan + color.RGBA{R: 0, G: 150, B: 136, A: 255}, // teal + color.RGBA{R: 76, G: 175, B: 80, A: 255}, // green + color.RGBA{R: 139, G: 195, B: 74, A: 255}, // lightGreen + color.RGBA{R: 205, G: 220, B: 57, A: 255}, // lime + color.RGBA{R: 255, G: 235, B: 59, A: 255}, // yellow + color.RGBA{R: 255, G: 193, B: 7, A: 255}, // amber + color.RGBA{R: 255, G: 152, B: 0, A: 255}, // orange + color.RGBA{R: 255, G: 87, B: 34, A: 255}, // deepOrange + color.RGBA{R: 121, G: 85, B: 72, A: 255}, // brown + color.RGBA{R: 158, G: 158, B: 158, A: 255}, // grey + color.RGBA{R: 96, G: 125, B: 139, A: 255}, // blueGrey } for _, char := range hash { diff --git a/bug/label_test.go b/bug/label_test.go index 2fb080c0..f87c7411 100644 --- a/bug/label_test.go +++ b/bug/label_test.go @@ -1,35 +1,36 @@ package bug import ( + "image/color" "testing" "github.com/stretchr/testify/require" ) -func TestLabelRGBColor(t *testing.T) { - color := Label("test").RGBColor() - expected := RGBColor{red: 255, green: 87, blue: 34} +func TestLabelRGBA(t *testing.T) { + rgba := Label("test").RGBA() + expected := color.RGBA{R: 255, G: 87, B: 34, A: 255} - require.Equal(t, expected, color) + require.Equal(t, expected, rgba) } -func TestLabelRGBColorSimilar(t *testing.T) { - color := Label("test1").RGBColor() - expected := RGBColor{red: 0, green: 188, blue: 212} +func TestLabelRGBASimilar(t *testing.T) { + rgba := Label("test1").RGBA() + expected := color.RGBA{R: 0, G: 188, B: 212, A: 255} - require.Equal(t, expected, color) + require.Equal(t, expected, rgba) } -func TestLabelRGBColorReverse(t *testing.T) { - color := Label("tset").RGBColor() - expected := RGBColor{red: 233, green: 30, blue: 99} +func TestLabelRGBAReverse(t *testing.T) { + rgba := Label("tset").RGBA() + expected := color.RGBA{R: 233, G: 30, B: 99, A: 255} - require.Equal(t, expected, color) + require.Equal(t, expected, rgba) } -func TestLabelRGBColorEqual(t *testing.T) { - color1 := Label("test").RGBColor() - color2 := Label("test").RGBColor() +func TestLabelRGBAEqual(t *testing.T) { + color1 := Label("test").RGBA() + color2 := Label("test").RGBA() require.Equal(t, color1, color2) } |