diff tests/run-tests.py @ 26109:bad09bd22b6a

run-tests: add support for marking tests as very slow

I want to add tests for our packaging rules, but those necessarily run
a whole build, or possibly two if both native packaging and docker are
available. This lets us flag such tests with a `#require slow` so that
they don't unnecessarily slow down normal test runs.

--- a/tests/run-tests.py	Tue Aug 25 00:02:44 2015 -0400
+++ b/tests/run-tests.py	Mon Aug 24 22:23:45 2015 -0400
@@ -259,6 +259,8 @@
                       help='run tests in random order')
     parser.add_option('--profile-runner', action='store_true',
                       help='run statprof on run-tests')
+    parser.add_option('--allow-slow-tests', action='store_true',
+                      help='allow extremely slow tests')
 
     for option, (envvar, default) in defaults.items():
         defaults[option] = type(default)(os.environ.get(envvar, default))
@@ -1835,6 +1837,11 @@
         if self.options.pure:
             os.environ["HGTEST_RUN_TESTS_PURE"] = "--pure"
 
+        if self.options.allow_slow_tests:
+            os.environ["HGTEST_SLOW"] = "slow"
+        elif 'HGTEST_SLOW' in os.environ:
+            del os.environ['HGTEST_SLOW']
+
         self._coveragefile = os.path.join(self._testdir, b'.coverage')
 
         vlog("# Using TESTDIR", self._testdir)