def test_dependency_repr(self):
dep = Dependency('foo', condition='$foo == 2')
assert repr(dep) == "Dependency(name='foo', condition='$foo == 2')"
self.assertTrue(dep.evaluate_condition({'foo': 2}))
assert repr(dep) == "Dependency(name='foo', condition='$foo == 2', evaluated_condition=True)"
self.assertFalse(dep.evaluate_condition({'foo': 3}))
assert repr(dep) == "Dependency(name='foo', condition='$foo == 2', evaluated_condition=False)"
def test_init_dependency(self):
dep = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=5,
condition='$foo == 23 and $bar != 42')
self.assertEquals('foo', dep.name)
self.assertEquals(1, dep.version_lt)
self.assertEquals(2, dep.version_lte)
self.assertEquals(3, dep.version_eq)
self.assertEquals(4, dep.version_gte)
self.assertEquals(5, dep.version_gt)
self.assertFalse(dep.evaluate_condition({'foo': 23, 'bar': 42}))
self.assertFalse(dep.evaluated_condition)
self.assertTrue(dep.evaluate_condition({'foo': 23, 'bar': 43}))
self.assertTrue(dep.evaluated_condition)
self.assertRaises(TypeError, Dependency, 'foo', unknownattribute=42)
d = {}
d[dep] = None
dep2 = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=5,
condition='$foo == 23 and $bar != 42')
dep2.evaluate_condition({'foo': 23, 'bar': 43})
d[dep2] = None
self.assertEquals(len(d), 1)
dep3 = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=6)
d[dep3] = None
self.assertEquals(len(d), 2)
dep = Dependency('foo', condition='foo > bar and bar < baz')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo', condition='foo <= bar or bar >= baz')
self.assertFalse(dep.evaluate_condition({}))
def test_init_dependency(self):
dep = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=5,
condition='$foo == 23 and $bar != 42')
self.assertEqual('foo', dep.name)
self.assertEqual(1, dep.version_lt)
self.assertEqual(2, dep.version_lte)
self.assertEqual(3, dep.version_eq)
self.assertEqual(4, dep.version_gte)
self.assertEqual(5, dep.version_gt)
self.assertFalse(dep.evaluate_condition({'foo': 23, 'bar': 42}))
self.assertFalse(dep.evaluated_condition)
self.assertTrue(dep.evaluate_condition({'foo': 23, 'bar': 43}))
self.assertTrue(dep.evaluated_condition)
self.assertRaises(TypeError, Dependency, 'foo', unknownattribute=42)
d = {}
d[dep] = None
dep2 = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=5,
condition='$foo == 23 and $bar != 42')
dep2.evaluate_condition({'foo': 23, 'bar': 43})
d[dep2] = None
self.assertEqual(len(d), 1)
dep3 = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=6)
d[dep3] = None
self.assertEqual(len(d), 2)
dep = Dependency('foo', condition='foo > bar and bar < baz')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo', condition='foo <= bar or bar >= baz')
self.assertFalse(dep.evaluate_condition({}))
def test_init_dependency(self):
dep = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=5,
condition='$foo == 23 and $bar != 42')
self.assertEqual('foo', dep.name)
self.assertEqual(1, dep.version_lt)
self.assertEqual(2, dep.version_lte)
self.assertEqual(3, dep.version_eq)
self.assertEqual(4, dep.version_gte)
self.assertEqual(5, dep.version_gt)
self.assertFalse(dep.evaluate_condition({'foo': 23, 'bar': 42}))
self.assertFalse(dep.evaluated_condition)
self.assertTrue(dep.evaluate_condition({'foo': 23, 'bar': 43}))
self.assertTrue(dep.evaluated_condition)
self.assertRaises(TypeError, Dependency, 'foo', unknownattribute=42)
d = {}
d[dep] = None
dep2 = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=5,
condition='$foo == 23 and $bar != 42')
dep2.evaluate_condition({'foo': 23, 'bar': 43})
d[dep2] = None
self.assertEqual(len(d), 1)
dep3 = Dependency('foo',
version_lt=1,
version_lte=2,
version_eq=3,
version_gte=4,
version_gt=6)
d[dep3] = None
self.assertEqual(len(d), 2)
dep = Dependency('foo', condition='foo > bar and bar < baz')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo', condition='foo <= bar or bar >= baz')
self.assertFalse(dep.evaluate_condition({}))
dep = Dependency('foo', condition='$foo == ""')
self.assertTrue(dep.evaluate_condition({}))
self.assertFalse(dep.evaluate_condition({'foo': 'foo'}))
dep = Dependency('foo', condition='$foo == "foo \' bar"')
self.assertTrue(dep.evaluate_condition({'foo': "foo ' bar"}))
self.assertFalse(dep.evaluate_condition({}))
dep = Dependency('foo', condition="$foo == ''")
self.assertTrue(dep.evaluate_condition({}))
self.assertFalse(dep.evaluate_condition({'foo': 'foo'}))
dep = Dependency('foo', condition="$foo == 'foo \" bar'")
self.assertTrue(dep.evaluate_condition({'foo': 'foo " bar'}))
self.assertFalse(dep.evaluate_condition({}))
# Testing for more than 1 conditions
dep = Dependency('foo',
condition='foo > bar and bar < baz and foo > bar')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo <= bar and bar >= baz and foo > bar')
self.assertFalse(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo > bar or bar < baz or foo <= bar')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo <= bar or bar >= baz or foo <= bar')
self.assertFalse(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo <= bar and bar < baz or foo > bar')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo <= bar or bar < baz and foo < bar')
self.assertFalse(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo > bar and bar >= baz or foo > bar')
self.assertTrue(dep.evaluate_condition({}))
dep = Dependency('foo',
condition='foo <= bar or bar >= baz and foo < bar')
self.assertFalse(dep.evaluate_condition({}))
