Add TransportHttp#getAdditionalHeaders

to enable inspecting which additional HTTP headers have been set on the
transport.

Change-Id: I0771be9cb7c837de7c203b7f044109b9b2a7d7ad

2 files changed, 20 insertions, 1 deletions

diff --git a/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/SetAdditionalHeadersTest.java b/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/SetAdditionalHeadersTest.java
index 0ea15d39e5..cda2b32529 100644
--- a/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/SetAdditionalHeadersTest.java
+++ b/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/SetAdditionalHeadersTest.java
@@ -18,6 +18,7 @@ import java.io.IOException;
 import java.net.URI;
 import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import org.eclipse.jetty.servlet.DefaultServlet;
 import org.eclipse.jetty.servlet.ServletContextHandler;
@@ -84,8 +85,15 @@ public class SetAdditionalHeadersTest extends AllFactoriesHttpTestCase {
 			HashMap<String, String> headers = new HashMap<>();
 			headers.put("Cookie", "someTokenValue=23gBog34");
 			headers.put("AnotherKey", "someValue");
-			((TransportHttp) t).setAdditionalHeaders(headers);
+
+			@SuppressWarnings("resource")
+			TransportHttp th = (TransportHttp) t;
+			th.setAdditionalHeaders(headers);
 			t.openFetch();
+
+			Map<String, String> h = th.getAdditionalHeaders();
+			assertEquals("someTokenValue=23gBog34", h.get("Cookie"));
+			assertEquals("someValue", h.get("AnotherKey"));
 		}
 
 		List<AccessEvent> requests = getRequests();
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/TransportHttp.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/TransportHttp.java
index 405373a0f9..df034bdc8b 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/TransportHttp.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/TransportHttp.java
@@ -588,6 +588,17 @@ public class TransportHttp extends HttpTransport implements WalkTransport,
 		this.headers = headers;
 	}
 
+	/**
+	 * Get additional headers on the HTTP connection
+	 *
+	 * @return unmodifiable map of additional name:values that are set as
+	 *         headers on the HTTP connection
+	 * @since 6.6
+	 */
+	public Map<String, String> getAdditionalHeaders() {
+		return Collections.unmodifiableMap(headers);
+	}
+
 	private NoRemoteRepositoryException createNotFoundException(URIish u,
 			URL url, String msg) {
 		String text;