inst_tester: add is_pkg_in_testing

britney2/installability/tester.py

@@ -162,6 +162,14 @@ class InstallabilityTester(object):
         """
         return not self._testing.isdisjoint(pkgs)
 
+    def is_pkg_in_testing(self, pkg):
+        """Test if the package of is in testing
+
+        :param pkgs: A package id (as defined in the constructor)
+        :return: True if the pkg is currently in testing
+        """
+        return pkg in self._testing
+
     def add_testing_binary(self, pkg_id):
         """Add a binary package to "testing"
 

tests/test_inst_tester.py

@@ -31,6 +31,8 @@ class TestInstTester(unittest.TestCase):
         universe.remove_testing_binary(pkg_perl)
         assert not universe.any_of_these_are_in_testing((pkg_perl,))
         assert universe.any_of_these_are_in_testing((pkg_lintian,))
+        assert not universe.is_pkg_in_testing(pkg_perl)
+        assert universe.is_pkg_in_testing(pkg_lintian)
         assert not universe.is_installable(pkg_lintian)
         assert not universe.is_installable(pkg_perl)
         universe.add_testing_binary(pkg_perl)