refactor(packagemanager,cli,tui): move packages in specific subfolders

pkg/packagemanager/os_test.go

@@ -0,0 +1,44 @@
+package packagemanager
+
+import (
+	"testing"
+)
+
+func TestNewOSManager(t *testing.T) {
+	sudoPassword := "testpassword"
+
+	manager := NewOSManager(sudoPassword)
+
+	if manager.OS == nil {
+		t.Error("Expected OS to be non-nil")
+	}
+	if manager.SudoPassword != sudoPassword {
+		t.Errorf("Expected SudoPassword to be %s, got %s", sudoPassword, manager.SudoPassword)
+	}
+}
+
+func TestOSManagerName(t *testing.T) {
+	manager := &OSManager{}
+	if manager.Name() != "OS Package Manager" {
+		t.Errorf("Expected name to be 'OS Package Manager', got %s", manager.Name())
+	}
+}
+
+func TestParseOsRelease(t *testing.T) {
+	osReleaseContent := `
+ID=ubuntu
+NAME="Ubuntu"
+VERSION_ID="20.04"
+`
+	os := parseOsRelease(osReleaseContent)
+
+	if os.ID != "ubuntu" {
+		t.Errorf("Expected ID to be 'ubuntu', got %s", os.ID)
+	}
+	if os.Name != "Ubuntu" {
+		t.Errorf("Expected Name to be 'Ubuntu', got %s", os.Name)
+	}
+	if os.Version != "20.04" {
+		t.Errorf("Expected Version to be '20.04', got %s", os.Version)
+	}
+}