status-go/images/color_test.go

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package images
import (
"image/color"
"testing"
)
func TestParseColor(t *testing.T) {
// Test hex color string format
hexColor := "#FF00FF"
expectedResult := color.RGBA{R: 255, G: 0, B: 255, A: 255}
result, err := ParseColor(hexColor)
if err != nil {
t.Errorf("unexpected error: %s", err)
}
if result != expectedResult {
t.Errorf("unexpected result: %v (expected %v)", result, expectedResult)
}
// Test RGB color string format
rgbColor := "rgb(255, 0, 255)"
expectedResult = color.RGBA{R: 255, G: 0, B: 255, A: 255}
result, err = ParseColor(rgbColor)
if err != nil {
t.Errorf("unexpected error: %s", err)
}
if result != expectedResult {
t.Errorf("unexpected result: %v (expected %v)", result, expectedResult)
}
// Test RGBA color string format
rgbaColor := "rgba(255, 0, 255, 1)"
expectedResult = color.RGBA{R: 255, G: 0, B: 255, A: 255}
result, err = ParseColor(rgbaColor)
if err != nil {
t.Errorf("unexpected error: %s", err)
}
if result != expectedResult {
t.Errorf("unexpected result: %v (expected %v)", result, expectedResult)
}
// Test invalid color string format
invalidColor := "blah"
_, err = ParseColor(invalidColor)
if err == nil {
t.Errorf("expected error, but got none")
}
}