Colored error experiments

log/colorstring/colorstring.go

@@ -23,7 +23,7 @@ const (
 // ColorFunc ...
 type ColorFunc func(a ...interface{}) string
 
-func addColor(color Color, msg string) string {
+func AddColor(color Color, msg string) string {
 	return string(color) + msg + string(resetColor)
 }
 
@@ -34,37 +34,37 @@ func NoColor(a ...interface{}) string {
 
 // Black ...
 func Black(a ...interface{}) string {
-	return addColor(blackColor, fmt.Sprint(a...))
+	return AddColor(blackColor, fmt.Sprint(a...))
 }
 
 // Red ...
 func Red(a ...interface{}) string {
-	return addColor(redColor, fmt.Sprint(a...))
+	return AddColor(redColor, fmt.Sprint(a...))
 }
 
 // Green ...
 func Green(a ...interface{}) string {
-	return addColor(greenColor, fmt.Sprint(a...))
+	return AddColor(greenColor, fmt.Sprint(a...))
 }
 
 // Yellow ...
 func Yellow(a ...interface{}) string {
-	return addColor(yellowColor, fmt.Sprint(a...))
+	return AddColor(yellowColor, fmt.Sprint(a...))
 }
 
 // Blue ...
 func Blue(a ...interface{}) string {
-	return addColor(blueColor, fmt.Sprint(a...))
+	return AddColor(blueColor, fmt.Sprint(a...))
 }
 
 // Magenta ...
 func Magenta(a ...interface{}) string {
-	return addColor(magentaColor, fmt.Sprint(a...))
+	return AddColor(magentaColor, fmt.Sprint(a...))
 }
 
 // Cyan ...
 func Cyan(a ...interface{}) string {
-	return addColor(cyanColor, fmt.Sprint(a...))
+	return AddColor(cyanColor, fmt.Sprint(a...))
 }
 
 // ColorfFunc ...

log/colorstring/colorstring_test.go

@@ -2,6 +2,7 @@ package colorstring
 
 import (
 	"fmt"
+	"strings"
 	"testing"
 
 	"github.com/stretchr/testify/require"
@@ -16,7 +17,7 @@ func TestAddColor(t *testing.T) {
 	t.Log("colored_string = color + string + reset_color")
 	{
 		desiredColored := "\x1b[30;1m" + "test" + "\x1b[0m"
-		colored := addColor(blackColor, "test")
+		colored := AddColor(blackColor, "test")
 		require.Equal(t, desiredColored, colored)
 	}
 }
@@ -52,3 +53,50 @@ func TestBlackf(t *testing.T) {
 		require.Equal(t, desiredColored, colored)
 	}
 }
+
+func TestGitError(t *testing.T) {
+	fmt.Printf(`
+Error:
+  fetch failed:
+    remote: Support for password authentication was removed on August 13, 2021.
+    remote: Please see https://docs.github.com/en/get-started/getting-started-with-git/about-remote-repositories#cloning-with-https-urls for information on currently recommended modes of authentication.
+    fatal: Authentication failed for 'https://github.com/Intan90002/empty.git/'
+`)
+
+	fmt.Println(strings.Repeat("-", 80))
+	fmt.Printf(`
+%s:
+  fetch failed:
+    remote: Support for password authentication was removed on August 13, 2021.
+    remote: Please see https://docs.github.com/en/get-started/getting-started-with-git/about-remote-repositories#cloning-with-https-urls for information on currently recommended modes of authentication.
+	fatal: %s
+`,
+		Red("Error"),
+		Redf("Authentication failed for '%s'", Cyan("https://github.com/Intan90002/empty.git/")),
+	)
+}
+
+func TestXcodeError(t *testing.T) {
+	fmt.Printf(`
+Command failed with exit status 70 (xcodebuild "-exportArchive" "-archivePath" "./code-sign-test.xcarchive" "-exportPath" "./exported" "-exportOptionsPlist" "./export_options.plist"):
+  error: exportArchive: "share-extension.appex" requires a provisioning profile.
+  error: exportArchive: "code-sign-test.app" requires a provisioning profile.
+  error: exportArchive: "watchkit-app.app" requires a provisioning profile.
+  error: exportArchive: "watchkit-app Extension.appex" requires a provisioning profile.
+`)
+
+	fmt.Println(strings.Repeat("-", 80))
+	fmt.Printf(`
+Command failed with exit status 70 (%s):
+  error: exportArchive: %s
+  error: exportArchive: %s
+  error: exportArchive: %s
+  error: exportArchive: %s
+`,
+		Cyan(`xcodebuild "-exportArchive" "-archivePath" "./code-sign-test.xcarchive" "-exportPath" "./exported" "-exportOptionsPlist" "./export_options.plist"`),
+		Red(`"share-extension.appex" requires a provisioning profile.`),
+		Red(`"code-sign-test.app" requires a provisioning profile.`),
+		Red(`"watchkit-app.app" requires a provisioning profile.`),
+		Red(`"watchkit-app Extension.appex" requires a provisioning profile.`),
+	)
+}