Squish: Clean up before and after Qml debugging

Change-Id: I592842964984b51669b773a9af1fdd81df032f7b
Reviewed-by: Robert Loehning <robert.loehning@digia.com>

tests/system/shared/debugger.py

@@ -248,3 +248,16 @@ def verifyBreakPoint(bpToVerify):
     else:
         test.fatal("Expected a dict for bpToVerify - got '%s'" % className(bpToVerify))
     return False
+
+# this function removes the compiled qml-debug library from QtSDK (only necessary for Qt < 4.8)
+def removeQmlDebugFolderIfExists():
+    paths = [os.path.join(sdkPath, "Desktop", "Qt", "474", "gcc", "qtc-qmldbg"),
+             os.path.join(sdkPath, "Desktop", "Qt", "4.7.4", "mingw", "qtc-qmldbg"),
+             os.path.join(sdkPath, "Desktop", "Qt", "4.7.4", "msvc2008", "qtc-qmldbg")
+             ]
+    for path in paths:
+        if os.path.exists(path):
+            try:
+                shutil.rmtree(path)
+            except:
+                test.warning("Error while removing '%s'" % path)

tests/system/suite_debugger/tst_simple_analyze/test.py

@@ -133,3 +133,9 @@ def safeClickTab(tab):
             pass
     test.fail("Tab %s is not being shown." % tab)
     return False
+
+def init():
+    removeQmlDebugFolderIfExists()
+
+def cleanup():
+    removeQmlDebugFolderIfExists()

tests/system/suite_debugger/tst_simple_debug/test.py

@@ -91,3 +91,9 @@ def main():
         else:
             test.fatal("Setting breakpoints failed - leaving without testing.")
     invokeMenuItem("File", "Exit")
+
+def init():
+    removeQmlDebugFolderIfExists()
+
+def cleanup():
+    removeQmlDebugFolderIfExists()