fix 🐛: fix mod

Signed-off-by: moualhi zine el abidine <[email protected]>

.goji.json

@@ -76,4 +76,4 @@
       "name": "package"
     }
   ]
-}
+}

README.md

@@ -159,5 +159,3 @@ Apache 2.0 license [Zine El Abidine Moualhi](https://www.linkedin.com/in/zinemou
 Thanks to [@Simplifi-ED](https://www.simplified.fr) & @IT Challenge in letting me work on this open source side project and to my mentor [@EtienneDeneuve](https://github.com/EtienneDeneuve) for the help with learning Go lang.
 
 <img align="center" src="public/logo.svg"  alt="IT Challenge" width="200"/>
-
-<!-- adding pre-commit hook doc for goji check -->

cmd/root.go

@@ -109,7 +109,6 @@ var rootCmd = &cobra.Command{
 
 func init() {
 	rootCmd.Flags().BoolVarP(&versionFlag, "version", "v", false, "Display version information")
-	// rootCmd.Flags().BoolVarP(&signFlag, "sign-off", "S", false, "add a Signed-off-by trailer")
 	rootCmd.Flags().StringVarP(&typeFlag, "type", "t", "", "Specify the type from the config file")
 	rootCmd.Flags().StringVarP(&scopeFlag, "scope", "s", "", "Specify a custom scope")
 	rootCmd.Flags().StringVarP(&messageFlag, "message", "m", "", "Specify a commit message")
@@ -122,6 +121,15 @@ func Execute() {
 	}
 }
 
+// commit executes a git commit with the given message and body.
+//
+// Parameters:
+// - message: the commit message.
+// - body: the commit body.
+// - sign: a boolean indicating whether to add a Signed-off-by trailer.
+//
+// Returns:
+// - error: an error if the git commit execution fails.
 func commit(message, body string, sign bool) error {
 	args := []string{"commit", "-m", message, "-m", body}
 	if sign {

cmd/root_test.go

@@ -0,0 +1,96 @@
+package cmd
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"os"
+	"os/exec"
+	"testing"
+
+	"github.com/alecthomas/assert/v2"
+	"github.com/fatih/color"
+	"github.com/spf13/cobra"
+)
+
+func TestCommit(t *testing.T) {
+	t.Run("success", func(t *testing.T) {
+		if testing.Short() {
+			t.Skip("skipping test in short mode.")
+		}
+
+		tempDir, err := os.MkdirTemp("", "git-commit-test")
+		if err != nil {
+			t.Fatalf("error creating temp dir: %v", err)
+		}
+		defer os.RemoveAll(tempDir)
+
+		if err := os.Chdir(tempDir); err != nil {
+			t.Fatalf("error changing to temp dir: %v", err)
+		}
+
+		if err := exec.Command("git", "init").Run(); err != nil {
+			t.Fatalf("error initializing git repo: %v", err)
+		}
+
+		if err := os.WriteFile("testfile", []byte("test content"), 0644); err != nil {
+			t.Fatalf("error writing testfile: %v", err)
+		}
+
+		if err := exec.Command("git", "add", "testfile").Run(); err != nil {
+			t.Fatalf("error adding testfile to index: %v", err)
+		}
+
+		if err := commit("test commit", "test commit body", false); err != nil {
+			t.Fatalf("error committing: %v", err)
+		}
+
+		if err := exec.Command("git", "log", "-1", "--pretty=%s").Run(); err != nil {
+			t.Fatalf("error checking commit: %v", err)
+		}
+	})
+}
+
+func TestRootCmd_VersionFlag(t *testing.T) {
+
+	var versionFlag bool
+	// Save the original os.Stdout
+	originalStdout := os.Stdout
+	// Create a buffer to capture the output
+	r, w, _ := os.Pipe()
+	os.Stdout = w
+
+	// Create a new command
+	cmd := &cobra.Command{
+		Use:   "goji",
+		Short: "Goji CLI",
+		Long:  `Goji is a cli tool to generate conventional commits with emojis`,
+		Run: func(cmd *cobra.Command, args []string) {
+			if versionFlag {
+				color.Set(color.FgGreen)
+				fmt.Printf("goji version: v%s\n", version)
+				color.Unset()
+				return
+			}
+		},
+	}
+
+	// Set the version flag
+	cmd.Flags().BoolVarP(&versionFlag, "version", "v", false, "Display version information")
+	cmd.SetArgs([]string{"--version"})
+
+	// Execute the command
+	cmd.Execute()
+
+	// Close the writer and restore os.Stdout
+	w.Close()
+	os.Stdout = originalStdout
+
+	// Read the captured output
+	var buf bytes.Buffer
+	io.Copy(&buf, r)
+	output := buf.String()
+
+	// Assert that the output contains the expected version string
+	assert.Contains(t, output, "goji version: v")
+}

go.mod

@@ -3,6 +3,7 @@ module github.com/muandane/goji
 go 1.22.2
 
 require (
+	github.com/alecthomas/assert/v2 v2.2.1
 	github.com/charmbracelet/glamour v0.7.0
 	github.com/charmbracelet/huh v0.3.0
 	github.com/charmbracelet/huh/spinner v0.0.0-20240404200615-66118a2cb3cf
@@ -18,6 +19,7 @@ require (
 
 require (
 	github.com/alecthomas/chroma/v2 v2.8.0 // indirect
+	github.com/alecthomas/repr v0.2.0 // indirect
 	github.com/atotto/clipboard v0.1.4 // indirect
 	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
 	github.com/aymerick/douceur v0.2.0 // indirect
@@ -31,6 +33,7 @@ require (
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/gorilla/css v1.0.0 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hexops/gotextdiff v1.0.3 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
 	github.com/magiconair/properties v1.8.7 // indirect