Bug 983262 - Remove obsolete b2g mochitest json manifests, r=jmaher

testing/mochitest/Makefile.in

@@ -44,9 +44,6 @@ SERV_FILES = 	\
 		android.json \
 		androidx86.json \
 		android23.json \
-		b2g.json \
-		b2g-desktop.json \
-		b2g-debug.json \
 		gl.json \
 		b2g_start_script.js \
 		$(NULL)	

testing/mochitest/b2g-debug.json

@@ -1,6 +0,0 @@
-{
-"runtests": {
-  },
-"excludetests": {
-  }
-}

testing/mochitest/b2g-desktop.json

@@ -1,6 +0,0 @@
-{
-"runtests": {
-  },
-"excludetests": {
-  }
-}

testing/mochitest/b2g.json

@@ -1,6 +0,0 @@
-{
-"runtests": {
-  },
-"excludetests": {
-  }
-}

testing/mochitest/mach_commands.py

@@ -143,13 +143,6 @@ class MochitestRunner(MozbuildObject):
                 test_path_dir = True;
             options.testPath = test_path
 
-        # filter test directiories or all tests according to the manifest
-        if not test_path or test_path_dir:
-            if conditions.is_b2g_desktop(self):
-                options.testManifest = 'b2g-desktop.json'
-            else:
-                options.testManifest = 'b2g.json'
-
         for k, v in kwargs.iteritems():
             setattr(options, k, v)
         options.noWindow = no_window