diff --git a/git/clone_test.go b/git/clone_test.go
index 46ac00b..c0ef5ed 100644
--- a/git/clone_test.go
+++ b/git/clone_test.go
@@ -3,7 +3,7 @@ package git
 import (
 	"testing"
 
-	"github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestFetchSource(t *testing.T) {
@@ -65,7 +65,7 @@ func TestFetchSource(t *testing.T) {
 	for _, tt := range testdata {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.FetchSource(tt.repo.CommitRef)
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }
@@ -95,7 +95,7 @@ func TestFetchTags(t *testing.T) {
 	for _, tt := range testdata {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.FetchTags()
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }
@@ -120,7 +120,7 @@ func TestFetchLFS(t *testing.T) {
 	for _, tt := range testdata {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.FetchLFS()
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }
@@ -147,7 +147,7 @@ func TestCheckoutHead(t *testing.T) {
 	for _, tt := range testdata {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.CheckoutHead()
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }
@@ -176,7 +176,7 @@ func TestCheckoutSha(t *testing.T) {
 	for _, tt := range testdata {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.CheckoutSha()
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }
@@ -201,7 +201,7 @@ func TestCheckoutLFS(t *testing.T) {
 	for _, tt := range testdata {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.CheckoutLFS()
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }
diff --git a/git/config_test.go b/git/config_test.go
new file mode 100644
index 0000000..81e2949
--- /dev/null
+++ b/git/config_test.go
@@ -0,0 +1,121 @@
+package git
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestConfigSSLVerify(t *testing.T) {
+	tests := []struct {
+		name       string
+		repo       Repository
+		skipVerify bool
+		want       []string
+	}{
+		{
+			name:       "enable SSL verification",
+			repo:       Repository{},
+			skipVerify: false,
+			want:       []string{gitBin, "config", "--global", "http.sslVerify", "true"},
+		},
+		{
+			name:       "disable SSL verification",
+			repo:       Repository{},
+			skipVerify: true,
+			want:       []string{gitBin, "config", "--global", "http.sslVerify", "false"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := tt.repo.ConfigSSLVerify(tt.skipVerify)
+			assert.Equal(t, tt.want, cmd.Cmd.Args)
+		})
+	}
+}
+
+func TestConfigSafeDirectory(t *testing.T) {
+	tests := []struct {
+		name    string
+		repo    Repository
+		safeDir string
+		want    []string
+	}{
+		{
+			name: "set safe directory",
+			repo: Repository{
+				SafeDirectory: "/path/to/safe/dir",
+			},
+			want: []string{gitBin, "config", "--global", "--replace-all", "safe.directory", "/path/to/safe/dir"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := tt.repo.ConfigSafeDirectory()
+			assert.Equal(t, tt.want, cmd.Cmd.Args)
+		})
+	}
+}
+
+func TestConfigRemapSubmodule(t *testing.T) {
+	tests := []struct {
+		name    string
+		repo    Repository
+		subName string
+		subURL  string
+		want    []string
+	}{
+		{
+			name:    "remap submodule URL",
+			repo:    Repository{},
+			subName: "mysubmodule",
+			subURL:  "https://example.com/mysubmodule.git",
+			want: []string{
+				gitBin, "config", "--global", "submodule.mysubmodule.url",
+				"https://example.com/mysubmodule.git",
+			},
+		},
+		{
+			name:    "remap submodule URL with spaces",
+			repo:    Repository{},
+			subName: "my submodule",
+			subURL:  "https://example.com/my submodule.git",
+			want: []string{
+				gitBin, "config", "--global", "submodule.my submodule.url",
+				"https://example.com/my submodule.git",
+			},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := tt.repo.ConfigRemapSubmodule(tt.subName, tt.subURL)
+			assert.Equal(t, tt.want, cmd.Cmd.Args)
+		})
+	}
+}
+
+func TestConfigSSHCommand(t *testing.T) {
+	tests := []struct {
+		name   string
+		repo   Repository
+		sshKey string
+		want   []string
+	}{
+		{
+			name:   "set SSH command with key",
+			repo:   Repository{},
+			sshKey: "/path/to/ssh/key",
+			want:   []string{gitBin, "config", "--global", "core.sshCommand", "ssh -i /path/to/ssh/key"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := tt.repo.ConfigSSHCommand(tt.sshKey)
+			assert.Equal(t, tt.want, cmd.Cmd.Args)
+		})
+	}
+}
diff --git a/git/init_test.go b/git/init_test.go
new file mode 100644
index 0000000..fab4a94
--- /dev/null
+++ b/git/init_test.go
@@ -0,0 +1,30 @@
+package git
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestInit(t *testing.T) {
+	tests := []struct {
+		name     string
+		repo     Repository
+		expected []string
+	}{
+		{
+			name: "init repo",
+			repo: Repository{
+				Branch: "main",
+			},
+			expected: []string{gitBin, "init", "-b", "main"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := tt.repo.Init()
+			assert.Equal(t, tt.expected, cmd.Cmd.Args)
+		})
+	}
+}
diff --git a/git/remote_test.go b/git/remote_test.go
new file mode 100644
index 0000000..05e5898
--- /dev/null
+++ b/git/remote_test.go
@@ -0,0 +1,31 @@
+package git
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRemoteAdd(t *testing.T) {
+	tests := []struct {
+		name string
+		repo Repository
+		want []string
+	}{
+		{
+			name: "add remote with valid inputs",
+			repo: Repository{
+				RemoteURL: "https://example.com/repo.git",
+			},
+			want: []string{gitBin, "remote", "add", "origin", "https://example.com/repo.git"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			cmd := tt.repo.RemoteAdd()
+			assert.Equal(t, tt.want, cmd.Cmd.Args)
+			assert.Equal(t, tt.repo.WorkDir, cmd.Cmd.Dir)
+		})
+	}
+}
diff --git a/git/submodule_test.go b/git/submodule_test.go
index 56ab769..323f20c 100644
--- a/git/submodule_test.go
+++ b/git/submodule_test.go
@@ -3,7 +3,7 @@ package git
 import (
 	"testing"
 
-	"github.com/stretchr/testify/require"
+	"github.com/stretchr/testify/assert"
 )
 
 // TestUpdateSubmodules tests if the arguments to `git submodule update`
@@ -78,7 +78,7 @@ func TestUpdateSubmodules(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			cmd := tt.repo.SubmoduleUpdate()
-			require.Equal(t, tt.want, cmd.Args)
+			assert.Equal(t, tt.want, cmd.Args)
 		})
 	}
 }