[catapult] - Copy Telemetry's gsutilz over to third_party.

third_party/gsutil/third_party/pyasn1/test/type/test_constraint.py

Index: third_party/gsutil/third_party/pyasn1/test/type/test_constraint.py
diff --git a/third_party/gsutil/third_party/pyasn1/test/type/test_constraint.py b/third_party/gsutil/third_party/pyasn1/test/type/test_constraint.py
new file mode 100644
index 0000000000000000000000000000000000000000..3457c0fc375f82655c25b9c0fc6e46ec7155254a
--- /dev/null
+++ b/third_party/gsutil/third_party/pyasn1/test/type/test_constraint.py
@@ -0,0 +1,280 @@
+from pyasn1.type import constraint, error
+from pyasn1.error import PyAsn1Error
+from sys import version_info
+if version_info[0:2] < (2, 7) or \
+   version_info[0:2] in ( (3, 0), (3, 1) ):
+    try:
+        import unittest2 as unittest
+    except ImportError:
+        import unittest
+else:
+    import unittest
+
+class SingleValueConstraintTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.SingleValueConstraint(1,2)
+        self.c2 = constraint.SingleValueConstraint(3,4)
+
+    def testCmp(self): assert self.c1 == self.c1, 'comparation fails'
+    def testHash(self): assert hash(self.c1) != hash(self.c2), 'hash() fails'
+    def testGoodVal(self):
+        try:
+            self.c1(1)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(4)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class ContainedSubtypeConstraintTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ContainedSubtypeConstraint(
+            constraint.SingleValueConstraint(12)
+            )
+
+    def testGoodVal(self):
+        try:
+            self.c1(12)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(4)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class ValueRangeConstraintTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ValueRangeConstraint(1,4)
+
+    def testGoodVal(self):
+        try:
+            self.c1(1)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(-5)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class ValueSizeConstraintTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ValueSizeConstraint(1,2)
+
+    def testGoodVal(self):
+        try:
+            self.c1('a')
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1('abc')
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class PermittedAlphabetConstraintTestCase(SingleValueConstraintTestCase):
+    def setUp(self):
+        self.c1 = constraint.PermittedAlphabetConstraint('A', 'B', 'C')
+        self.c2 = constraint.PermittedAlphabetConstraint('DEF')
+
+    def testGoodVal(self):
+        try:
+            self.c1('A')
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1('E')
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class ConstraintsIntersectionTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ConstraintsIntersection(
+            constraint.SingleValueConstraint(4),
+            constraint.ValueRangeConstraint(2, 4)
+            )
+
+    def testCmp1(self):
+        assert constraint.SingleValueConstraint(4) in self.c1, '__cmp__() fails'
+
+    def testCmp2(self):
+        assert constraint.SingleValueConstraint(5) not in self.c1, \
+               '__cmp__() fails'
+
+    def testCmp3(self):
+        c = constraint.ConstraintsUnion(constraint.ConstraintsIntersection(
+            constraint.SingleValueConstraint(4),
+            constraint.ValueRangeConstraint(2, 4)
+            ))
+        assert self.c1 in c, '__cmp__() fails'
+    def testCmp4(self):
+        c = constraint.ConstraintsUnion(
+            constraint.ConstraintsIntersection(constraint.SingleValueConstraint(5))
+            )
+        assert self.c1 not in c, '__cmp__() fails'
+        
+    def testGoodVal(self):
+        try:
+            self.c1(4)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(-5)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class InnerTypeConstraintTestCase(unittest.TestCase):
+    def testConst1(self):
+        c = constraint.InnerTypeConstraint(
+            constraint.SingleValueConstraint(4)
+            )
+        try:
+            c(4, 32)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+        try:
+            c(5, 32)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+    def testConst2(self):
+        c = constraint.InnerTypeConstraint(
+            (0, constraint.SingleValueConstraint(4), 'PRESENT'),
+            (1, constraint.SingleValueConstraint(4), 'ABSENT')
+            )
+        try:
+            c(4, 0)
+        except error.ValueConstraintError:
+            raise
+            assert 0, 'constraint check fails'            
+        try:
+            c(4, 1)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'            
+        try:
+            c(3, 0)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'            
+
+# Constraints compositions
+
+class ConstraintsIntersectionTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ConstraintsIntersection(
+            constraint.ValueRangeConstraint(1, 9),
+            constraint.ValueRangeConstraint(2, 5)
+            )
+
+    def testGoodVal(self):
+        try:
+            self.c1(3)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(0)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class ConstraintsUnionTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ConstraintsUnion(
+            constraint.SingleValueConstraint(5),
+            constraint.ValueRangeConstraint(1, 3)
+            )
+
+    def testGoodVal(self):
+        try:
+            self.c1(2)
+            self.c1(5)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(-5)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+class ConstraintsExclusionTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ConstraintsExclusion(
+            constraint.ValueRangeConstraint(2, 4)
+            )
+
+    def testGoodVal(self):
+        try:
+            self.c1(6)
+        except error.ValueConstraintError:
+            assert 0, 'constraint check fails'
+    def testBadVal(self):
+        try:
+            self.c1(2)
+        except error.ValueConstraintError:
+            pass
+        else:
+            assert 0, 'constraint check fails'
+
+# Constraints derivations
+
+class DirectDerivationTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.SingleValueConstraint(5)
+        self.c2 = constraint.ConstraintsUnion(
+            self.c1, constraint.ValueRangeConstraint(1, 3)
+            )
+
+    def testGoodVal(self):
+        assert self.c1.isSuperTypeOf(self.c2), 'isSuperTypeOf failed'
+        assert not self.c1.isSubTypeOf(self.c2) , 'isSubTypeOf failed'
+    def testBadVal(self):
+        assert not self.c2.isSuperTypeOf(self.c1) , 'isSuperTypeOf failed'
+        assert self.c2.isSubTypeOf(self.c1) , 'isSubTypeOf failed'
+
+class IndirectDerivationTestCase(unittest.TestCase):
+    def setUp(self):
+        self.c1 = constraint.ConstraintsIntersection(
+            constraint.ValueRangeConstraint(1, 30)
+            )
+        self.c2 = constraint.ConstraintsIntersection(
+            self.c1, constraint.ValueRangeConstraint(1, 20)
+            )
+        self.c2 = constraint.ConstraintsIntersection(
+            self.c2, constraint.ValueRangeConstraint(1, 10)
+            )
+
+    def testGoodVal(self):
+        assert self.c1.isSuperTypeOf(self.c2), 'isSuperTypeOf failed'
+        assert not self.c1.isSubTypeOf(self.c2) , 'isSubTypeOf failed'
+    def testBadVal(self):
+        assert not self.c2.isSuperTypeOf(self.c1) , 'isSuperTypeOf failed'
+        assert self.c2.isSubTypeOf(self.c1) , 'isSubTypeOf failed'
+        
+if __name__ == '__main__': unittest.main()
+
+# how to apply size constriants to constructed types?