diff --git a/python/testData/debug/test_winegg.py b/python/testData/debug/test_winegg.py
new file mode 100644
index 000000000000..092aed5176fe
--- /dev/null
+++ b/python/testData/debug/test_winegg.py
@@ -0,0 +1,8 @@
+from eggxample import MIXED_case, lower_case
+
+x = lower_case.add(7, 9)
+print(x)
+
+x = MIXED_case.add(7, 10)
+print(x)
+
diff --git a/python/testData/debug/wintestegg-0.1.egg b/python/testData/debug/wintestegg-0.1.egg
new file mode 100644
index 000000000000..068e05ca747f
Binary files /dev/null and b/python/testData/debug/wintestegg-0.1.egg differ
diff --git a/python/testSrc/com/jetbrains/env/python/PythonDebuggerTest.java b/python/testSrc/com/jetbrains/env/python/PythonDebuggerTest.java
index d883defa7b82..7db21fe94f89 100644
--- a/python/testSrc/com/jetbrains/env/python/PythonDebuggerTest.java
+++ b/python/testSrc/com/jetbrains/env/python/PythonDebuggerTest.java
@@ -539,6 +539,50 @@ public class PythonDebuggerTest extends PyEnvTestCase {
     });
   }
 
+
+  public void testWinEggDebug() throws Exception {
+    if (!SystemInfo.isWindows)
+    {
+       return; // Only needs to run on windows
+    }
+    runPythonTest(new PyDebuggerTask("/debug", "test_winegg.py") {
+      @Override
+      public void before() throws Exception {
+        String egg = getFilePath("wintestegg-0.1.egg");
+        toggleBreakpointInEgg(egg, "eggxample/lower_case.py", 2);
+        toggleBreakpointInEgg(egg, "eggxample/MIXED_case.py", 2);
+
+        PythonSdkFlavor flavor = PythonSdkFlavor.getFlavor(getRunConfiguration().getSdkHome());
+        if (flavor != null) {
+          flavor.initPythonPath(Lists.newArrayList(egg), getRunConfiguration().getEnvs());
+        }
+        else {
+          getRunConfiguration().getEnvs().put("PYTHONPATH", egg);
+        }
+      }
+
+      @Override
+      public void testing() throws Exception {
+        waitForPause();
+        eval("ret").hasValue("16");
+        resume();
+
+        waitForPause();
+        eval("ret").hasValue("17");
+        resume();
+      }
+
+      @NotNull
+      @Override
+      public Set<String> getTags() {
+        return ImmutableSet.of("-jython"); //TODO: fix that for Jython if anybody needs it
+      }
+
+
+    });
+  }
+
+
   public void testStepOverConditionalBreakpoint() throws Exception {
     runPythonTest(new PyDebuggerTask("/debug", "test_stepOverCondition.py") {
       @Override