syle: add colors to miro test output

internal/miro/test.go

@@ -88,24 +88,30 @@ func runTests(path string, tio testIO) error {
 
 	summary := testSummary{total: len(scenarios)}
 	for _, scenario := range scenarios {
-		output.Fprintf(tio.out, "%s %s\n", output.LabelInfo("RUN"), scenario.relPath)
+		output.Fprintf(tio.out, "%s %s\n", output.Label("RUN", output.Info), scenario.relPath)
 
 		if err := replayScenario(scenario, shellPath, tio, cfg.Sandbox); err != nil {
 			summary.failed++
-			output.Fprintf(tio.out, "FAIL %s: %v\n", scenario.relPath, err)
+			output.Fprintf(tio.out, "%s %s: %v\n", output.Label("FAIL", output.Fail), scenario.relPath, err)
 			continue
 		}
 
 		summary.passed++
-		output.Fprintf(tio.out, "PASS %s\n", scenario.relPath)
+		output.Fprintf(tio.out, "%s %s\n", output.Label("PASS", output.Pass), scenario.relPath)
+	}
+
+	summaryColor := output.Pass
+	if summary.failed > 0 {
+		summaryColor = output.Fail
 	}
 
 	output.Fprintf(
 		tio.out,
-		"Summary: total=%d passed=%d failed=%d\n",
+		"%s\n",
-		summary.total,
+		output.Label(
-		summary.passed,
+			fmt.Sprintf("Summary: total=%d passed=%d failed=%d", summary.total, summary.passed, summary.failed),
-		summary.failed,
+			summaryColor,
+		),
 	)
 
 	if summary.failed > 0 {

internal/output/output.go

@@ -17,26 +17,39 @@ var (
 	}{
 		miroGreen:   0x70E000,
 		chevronTeal: 0x1DD3B0,
-		info:        0xf5f2e1,
+		info:        0xD7FFFF,
-		pass:        0x7bf1a8,
+		pass:        0x87D75F,
-		fail:        0xff8fa3,
+		fail:        0xFF8787,
 	}
 )
 
-func label(text string, color uint32) string {
+type Color int
-	return NewStyle().FG(color).Apply(text)
+
+const (
+	Info Color = iota
+	Pass
+	Fail
+)
+
+func label(text string, color Color) string {
+	var fg uint32
+
+	switch color {
+	case Info:
+		fg = palette.info
+	case Pass:
+		fg = palette.pass
+	case Fail:
+		fg = palette.fail
+	default:
+		fg = palette.info
+	}
+
+	return NewStyle().FG(fg).Apply(text)
 }
 
-func LabelPass(text string) string {
+func Label(text string, color Color) string {
-	return label(text, palette.pass)
+	return label(text, color)
-}
-
-func LabelFail(text string) string {
-	return label(text, palette.fail)
-}
-
-func LabelInfo(text string) string {
-	return label(text, palette.info)
 }
 
 func noColor() bool {

internal/output/output_test.go

@@ -29,14 +29,14 @@ func TestFormatPlainWhenNoColorSet(t *testing.T) {
 func TestLabelsPlainWhenNoColorSet(t *testing.T) {
 	t.Setenv("NO_COLOR", "1")
 
-	if got := LabelInfo("RUN"); got != "RUN" {
+	if got := Label("RUN", Info); got != "RUN" {
-		t.Fatalf("LabelInfo() = %q, want %q", got, "RUN")
+		t.Fatalf("Label() = %q, want %q", got, "RUN")
 	}
-	if got := LabelPass("PASS"); got != "PASS" {
+	if got := Label("PASS", Pass); got != "PASS" {
-		t.Fatalf("LabelPass() = %q, want %q", got, "PASS")
+		t.Fatalf("Label() = %q, want %q", got, "PASS")
 	}
-	if got := LabelFail("FAIL"); got != "FAIL" {
+	if got := Label("FAIL", Fail); got != "FAIL" {
-		t.Fatalf("LabelFail() = %q, want %q", got, "FAIL")
+		t.Fatalf("Label() = %q, want %q", got, "FAIL")
 	}
 }