Squish: Provide function for writing out results

...in preparation for adding these to the automatic statistic thingy.

Change-Id: Ieeab062b426ac3b9053d0499fdb38f0abacb89c9
Reviewed-by: Robert Loehning <robert.loehning@digia.com>

tests/system/shared/qtcreator.py

@@ -206,3 +206,6 @@ if os.getenv("SYSTEST_NOSETTINGSPATH") != "1":
     cwd = os.path.abspath(cwd)
     copySettingsToTmpDir()
     atexit.register(__removeTestingDir__)
+
+if os.getenv("SYSTEST_WRITE_RESULTS") == "1" and os.getenv("SYSTEST_RESULTS_FOLDER") != None:
+    atexit.register(writeTestResults, os.getenv("SYSTEST_RESULTS_FOLDER"))

tests/system/shared/utils.py

@@ -567,3 +567,17 @@ def dumpItems(model, parent=None, role=DisplayRole, column=0):
 # returns the children of a QTreeWidgetItem
 def dumpChildren(item):
     return [item.child(index) for index in range(item.childCount())]
+
+def writeTestResults(folder):
+    if squishinfo.version < 0x040200FF:
+        print "Skipping writing test results (Squish < 4.2)"
+        return
+    if not os.path.exists(folder):
+        print "Skipping writing test results (folder '%s' does not exist)." % folder
+        return
+    resultFile = open("%s.srf" % os.path.join(folder, os.path.basename(squishinfo.testCase)), "w")
+    resultFile.write("suite:%s\n" % os.path.basename(os.path.dirname(squishinfo.testCase)))
+    categories = ["passes", "fails", "fatals", "errors", "tests", "warnings", "xfails", "xpasses"]
+    for cat in categories:
+        resultFile.write("%s:%d\n" % (cat, test.resultCount(cat)))
+    resultFile.close()