Function setContainer

setContainer(container: ServiceContainer): void
Set a custom container (for testing with mocks).
Parameters
- container: ServiceContainer
  Custom container with mock services
Returns void
Example
```
// In tests
const mockContainer = {
  configService: new MockConfigService(),
  eccProvider: new MockEccProvider(),
  pkiService: new MockPkiService(),
};
setContainer(mockContainer);
```
- Defined in src/services/container.ts:160