Bug 685934 - prevent unnecessary redownloading of build between tests, a=testonly, DONTBUILD

--HG--
extra : rebase_source : ad2bfa2701246fb769e238e6a60e4eb3a636fde0

testing/tps/tps/thread.py

@@ -69,17 +69,21 @@ class TPSTestThread(Thread):
                         autolog=self.autolog)
     TPS.run_tests()
 
+    # Get the binary used by this TPS instance, and use it in subsequent
+    # ones, so it doesn't have to be re-downloaded each time.
+    binary = TPS.firefoxRunner.binary
+
     # ... and then again in mobile mode
-    TPS = TPSTestRunner(self.extensionDir,
+    TPS_mobile = TPSTestRunner(self.extensionDir,
                                emailresults=self.emailresults,
                                testfile=self.testfile,
                                logfile=self.logfile,
-                        binary=self.builddata['buildurl'],
+                               binary=binary,
                                config=self.config,
                                rlock=self.rlock,
                                mobile=True,
                                autolog=self.autolog)
-    TPS.run_tests()
+    TPS_mobile.run_tests()
 
     # ... and again via the staging server, if credentials are present
     stageaccount = self.config.get('stageaccount')
@@ -90,13 +94,13 @@ class TPSTestThread(Thread):
       if username and password and passphrase:
         stageconfig = self.config.copy()
         stageconfig['account'] = stageaccount.copy()
-        TPS = TPSTestRunner(self.extensionDir,
+        TPS_stage = TPSTestRunner(self.extensionDir,
                                   emailresults=self.emailresults,
                                   testfile=self.testfile,
                                   logfile=self.logfile,
-                            binary=self.builddata['buildurl'],
+                                  binary=binary,
                                   config=stageconfig,
                                   rlock=self.rlock,
                                   mobile=False,
                                   autolog=self.autolog)
-        TPS.run_tests()
+        TPS_stage.run_tests()