basic clone capabilities

parseurl_test.go

@@ -0,0 +1,105 @@
+package main
+
+import (
+	"testing"
+)
+
+func TestParseGitURL(t *testing.T) {
+	tests := []struct {
+		name         string
+		inputURL     string
+		expectedHost string
+		expectedPath string
+		expectError  bool
+	}{
+		// 1. Standard HTTPS (Github)
+		{
+			name:         "HTTPS Github",
+			inputURL:     "https://github.com/juancwu/dotfiles",
+			expectedHost: "github.com",
+			expectedPath: "juancwu/dotfiles",
+		},
+		// 2. SSH Short Syntax (Github)
+		{
+			name:         "SSH Github",
+			inputURL:     "git@github.com:juancwu/dotfiles",
+			expectedHost: "github.com",
+			expectedPath: "juancwu/dotfiles",
+		},
+		// 3. SSH with .git extension
+		{
+			name:         "SSH Github with .git",
+			inputURL:     "git@github.com:juancwu/dotfiles.git",
+			expectedHost: "github.com",
+			expectedPath: "juancwu/dotfiles",
+		},
+		// 4. SSH with Tilde (Home directory reference)
+		// Note: The parser captures the path literally.
+		{
+			name:         "SSH Github Tilde",
+			inputURL:     "git@github.com:~/juancwu/dotfiles",
+			expectedHost: "github.com",
+			expectedPath: "~/juancwu/dotfiles",
+		},
+		// 5. Custom Domain / Subdomain
+		{
+			name:         "Custom Domain SSH",
+			inputURL:     "git@git.juancwu.dev:juancwu/dotfiles",
+			expectedHost: "git.juancwu.dev",
+			expectedPath: "juancwu/dotfiles",
+		},
+		// 6. Deeply Nested (Gitlab Subgroups)
+		{
+			name:         "Gitlab Nested Group HTTPS",
+			inputURL:     "https://gitlab.com/organization/backend/services/auth.git",
+			expectedHost: "gitlab.com",
+			expectedPath: "organization/backend/services/auth",
+		},
+		// 7. Standard SSH Scheme (ssh://)
+		{
+			name:         "SSH Scheme Standard",
+			inputURL:     "ssh://git@github.com/juancwu/dotfiles",
+			expectedHost: "github.com",
+			expectedPath: "juancwu/dotfiles",
+		},
+		// 8. IP Address Host
+		{
+			name:         "IP Address Host",
+			inputURL:     "http://192.168.1.50/user/repo.git",
+			expectedHost: "192.168.1.50",
+			expectedPath: "user/repo",
+		},
+		// 9. Invalid URL
+		{
+			name:        "Empty String",
+			inputURL:    "",
+			expectError: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result, err := parseGitURL(tt.inputURL)
+
+			if tt.expectError {
+				if err == nil {
+					t.Errorf("Expected error for input '%s', but got nil", tt.inputURL)
+				}
+				return
+			}
+
+			if err != nil {
+				t.Errorf("Unexpected error for input '%s': %v", tt.inputURL, err)
+				return
+			}
+
+			if result.Host != tt.expectedHost {
+				t.Errorf("Host mismatch.\nExpected: %s\nGot:      %s", tt.expectedHost, result.Host)
+			}
+
+			if result.Path != tt.expectedPath {
+				t.Errorf("Path mismatch.\nExpected: %s\nGot:      %s", tt.expectedPath, result.Path)
+			}
+		})
+	}
+}