Function findSchemePath

src/utils/test-preflight.ts:118–163

(
  params: { workspacePath?: string; projectPath?: string; scheme: string },
  fileSystemExecutor: FileSystemExecutor,
)

}

async function findSchemePath(
  params: { workspacePath?: string; projectPath?: string; scheme: string },
  fileSystemExecutor: FileSystemExecutor,
): Promise<string | null> {
  const candidates: string[] = [];

  if (params.projectPath) {
    candidates.push(
      path.join(params.projectPath, 'xcshareddata', 'xcschemes', `${params.scheme}.xcscheme`),
    );
  }

  if (params.workspacePath) {
    candidates.push(
      path.join(params.workspacePath, 'xcshareddata', 'xcschemes', `${params.scheme}.xcscheme`),
    );

    const workspaceDir = path.dirname(params.workspacePath);
    const workspaceDataPath = path.join(params.workspacePath, 'contents.xcworkspacedata');
    try {
      const workspaceData = await fileSystemExecutor.readFile(workspaceDataPath, 'utf8');
      const matches = [...workspaceData.matchAll(/<FileRef\s+location\s*=\s*"([^"]+)"/g)];
      for (const match of matches) {
        const resolved = resolveContainerReference(match[1], workspaceDir);
        if (resolved.endsWith('.xcodeproj')) {
          candidates.push(
            path.join(resolved, 'xcshareddata', 'xcschemes', `${params.scheme}.xcscheme`),
          );
        }
      }
    } catch {
      // workspace data file not found; skip
    }
  }

  for (const candidate of candidates) {
    try {
      await fileSystemExecutor.stat(candidate);
      return candidate;
    } catch {
      continue;
    }
  }

  return null;
}

function parseSchemeTargets(schemeContent: string): ReferencedTestTarget[] {
  const targets: ReferencedTestTarget[] = [];