code: def install_package(context):
      
  
      if not context.dry_run and build_distributions(context):
          with util.mktmpdir() as tmp_dir:
              venv.create_venv(tmp_dir=tmp_dir)
              for distribution in Path('dist').files():
                  try:
                      venv.install(distribution, tmp_dir)
                      log.info('Successfully installed %s', distribution)
                      if context.test_command and verification.run_test_command(context):
                          log.info(
                              'Successfully ran test command: %s', context.test_command
                          )
                  except Exception as e:
                      raise Exception(
                          'Error installing distribution %s' % distribution, e
                      )
      else:
          log.info('Dry run, skipping installation')
docs: Attempts to install the sdist and wheel.