enable sharding of bok-choy tests

pavelib/bok_choy.py

@@ -20,6 +20,7 @@ __test__ = False  # do not collect
 @cmdopts([
     ('test_spec=', 't', 'Specific test to run'),
     ('fasttest', 'a', 'Skip some setup'),
+    ('extra_args=', 'e', 'adds as extra args to the test command'),
     make_option("--verbose", action="store_const", const=2, dest="verbosity"),
     make_option("-q", "--quiet", action="store_const", const=0, dest="verbosity"),
     make_option("-v", "--verbosity", action="count", dest="verbosity"),
@@ -39,7 +40,8 @@ def test_bokchoy(options):
     opts = {
         'test_spec': getattr(options, 'test_spec', None),
         'fasttest': getattr(options, 'fasttest', False),
-        'verbosity': getattr(options, 'verbosity', 2)
+        'verbosity': getattr(options, 'verbosity', 2),
+        'extra_args': getattr(options, 'extra_args', ''),
     }
 
     test_suite = BokChoyTestSuite('bok-choy', **opts)

pavelib/utils/test/suites/bokchoy_suite.py

@@ -29,6 +29,7 @@ class BokChoyTestSuite(TestSuite):
         self.fasttest = kwargs.get('fasttest', False)
         self.test_spec = kwargs.get('test_spec', None)
         self.verbosity = kwargs.get('verbosity', 2)
+        self.extra_args = kwargs.get('extra_args', '')
 
     def __enter__(self):
         super(BokChoyTestSuite, self).__enter__()
@@ -97,6 +98,7 @@ class BokChoyTestSuite(TestSuite):
             "--with-flaky",
             "--xunit-file={}".format(self.xunit_report),
             "--verbosity={}".format(self.verbosity),
+            self.extra_args,
         ]
 
         cmd = (" ").join(cmd)

scripts/all-tests.sh

@@ -114,7 +114,15 @@ END
         ;;
 
     "bok-choy")
-        rake test:bok_choy
+        case "$SHARD" in
+            "1")
+                rake test:bok_choy["-a shard_1"]
+                ;;
+
+            "2")
+                rake test:bok_choy["-a '!shard_1'"]
+               ;;
+        esac
         rake test:bok_choy:coverage
         ;;