| 192 | |
| 193 | #[test] |
| 194 | fn test_project_already_exists() { |
| 195 | // Use tempdir to ensure test files are cleaned up |
| 196 | let temp_dir = tempdir().unwrap(); |
| 197 | let temp_path = temp_dir.path(); |
| 198 | |
| 199 | // Create a directory that will conflict |
| 200 | let project_name = "existing_project"; |
| 201 | let project_path = temp_path.join(project_name); |
| 202 | fs::create_dir_all(&project_path).unwrap(); |
| 203 | |
| 204 | // Create a generator with absolute path |
| 205 | let generator = ProjectGenerator { |
| 206 | project_name: project_name.to_string(), |
| 207 | project_path, |
| 208 | }; |
| 209 | |
| 210 | let result = generator.generate(); |
| 211 | |
| 212 | assert!( |
| 213 | result.is_err(), |
| 214 | "Project generation should fail for existing directory" |
| 215 | ); |
| 216 | if let Err(err) = result { |
| 217 | assert!( |
| 218 | err.contains("already exists"), |
| 219 | "Wrong error message: {}", |
| 220 | err |
| 221 | ); |
| 222 | } |
| 223 | } |
| 224 | } |