Function foreach

3rdparty/libprocess/src/tests/http_tests.cpp:1798–1807

  };

  foreach (const string& accept, headers) {
    http::Request request;
    request.headers["Accept"] = accept;

    EXPECT_FALSE(request.acceptsMediaType("text/*"))
      << "Not expecting " << accept << " to match 'text/*'";

    EXPECT_FALSE(request.acceptsMediaType("text/html"))
      << "Not expecting " << accept << " to match 'text/html'";
  }

  // Create requests that accept 'text/html' media type.
  headers = {