def testContains(self):
array = CoreFoundation.CFArrayCreate(
None, ["a", 2, 3, 4, 4, 2], 6, CoreFoundation.kCFTypeArrayCallBacks
)
self.assertEqual(array, ["a", 2, 3, 4, 4, 2])
self.assertIsInstance(array, NSArray)
self.assertFalse(CoreFoundation.CFArrayContainsValue(array, (0, 6), "hello"))
self.assertTrue(CoreFoundation.CFArrayContainsValue(array, (0, 6), 4))
self.assertFalse(CoreFoundation.CFArrayContainsValue(array, (0, 2), 4))
self.assertEqual(
CoreFoundation.CFArrayGetFirstIndexOfValue(array, (0, 6), 3), 2
)
self.assertEqual(
CoreFoundation.CFArrayGetFirstIndexOfValue(array, (0, 6), 2), 1
)
self.assertEqual(
CoreFoundation.CFArrayGetFirstIndexOfValue(array, (0, 6), "hello"),
CoreFoundation.kCFNotFound,
)
self.assertEqual(CoreFoundation.CFArrayGetLastIndexOfValue(array, (0, 6), 3), 2)
self.assertEqual(CoreFoundation.CFArrayGetLastIndexOfValue(array, (0, 6), 2), 5)
self.assertEqual(
CoreFoundation.CFArrayGetLastIndexOfValue(array, (0, 6), "hello"),
CoreFoundation.kCFNotFound,
)
self.assertArgHasType(CoreFoundation.CFArrayGetFirstIndexOfValue, 2, b"@")
self.assertArgHasType(CoreFoundation.CFArrayGetLastIndexOfValue, 2, b"@")
def testBSearchValues(self):
# This method causes a hard crash, reason unclear.
array = CoreFoundation.CFArrayCreate(
None, range(20), 20, CoreFoundation.kCFTypeArrayCallBacks)
self.assertArgHasType(CoreFoundation.CFArrayBSearchValues, 2, b"@")
self.assertArgIsFunction(CoreFoundation.CFArrayBSearchValues, 3,
b"l@@@", False)
self.assertArgHasType(CoreFoundation.CFArrayBSearchValues, 4, b"@")
def compare(l, r, context):
return cmp(l, r)
r = CoreFoundation.CFArrayBSearchValues(array, (0, 20), 10, compare,
None)
self.assertEqual(r, 10)
r = CoreFoundation.CFArrayBSearchValues(array, (0, 20), 9.5, compare,
None)
self.assertEqual(r, 10)
r = CoreFoundation.CFArrayBSearchValues(array, (0, 20), 99, compare,
None)
self.assertTrue(r >= 20)
r = CoreFoundation.CFArrayBSearchValues(array, (0, 20), -1, compare,
None)
self.assertEqual(r, 0)
def testUpdating(self):
array = CoreFoundation.CFArrayCreate(
None, ["a", 2, 3, 4, 4, 2], 6, CoreFoundation.kCFTypeArrayCallBacks
)
self.assertEqual(array, ["a", 2, 3, 4, 4, 2])
self.assertIsInstance(array, CoreFoundation.NSArray)
array = CoreFoundation.CFArrayCreateMutableCopy(None, 0, array)
self.assertArgHasType(CoreFoundation.CFArrayAppendValue, 1, b"@")
self.assertArgHasType(CoreFoundation.CFArrayInsertValueAtIndex, 2, b"@")
self.assertArgHasType(CoreFoundation.CFArraySetValueAtIndex, 2, b"@")
CoreFoundation.CFArrayAppendValue(array, "foo")
self.assertEqual(array, ["a", 2, 3, 4, 4, 2, "foo"])
CoreFoundation.CFArrayInsertValueAtIndex(array, 1, 4)
self.assertEqual(array, ["a", 4, 2, 3, 4, 4, 2, "foo"])
CoreFoundation.CFArrayRemoveValueAtIndex(array, 2)
self.assertEqual(array, ["a", 4, 3, 4, 4, 2, "foo"])
CoreFoundation.CFArraySetValueAtIndex(array, 2, "two")
self.assertEqual(array, ["a", 4, "two", 4, 4, 2, "foo"])
CoreFoundation.CFArrayExchangeValuesAtIndices(array, 1, 2)
self.assertEqual(array, ["a", "two", 4, 4, 4, 2, "foo"])
self.assertArgHasType(CoreFoundation.CFArrayReplaceValues, 2, b"n^@")
self.assertArgSizeInArg(CoreFoundation.CFArrayReplaceValues, 2, 3)
CoreFoundation.CFArrayReplaceValues(
array, (2, 3), ("a", "b", "c", "d", "e", "f"), 6
)
self.assertEqual(array, ["a", "two", "a", "b", "c", "d", "e", "f", 2, "foo"])
array2 = CoreFoundation.CFArrayCreate(
None, ["hello", "earth"], 2, CoreFoundation.kCFTypeArrayCallBacks
)
CoreFoundation.CFArrayAppendArray(array, array2, (0, 2))
self.assertEqual(
array,
["a", "two", "a", "b", "c", "d", "e", "f", 2, "foo", "hello", "earth"],
)
CoreFoundation.CFArrayRemoveAllValues(array)
self.assertEqual(array, [])
def testCounts(self):
array = CoreFoundation.CFArrayCreate(
None, [1, 2, 3, 4, 4, 2], 6, CoreFoundation.kCFTypeArrayCallBacks
)
self.assertEqual(array, [1, 2, 3, 4, 4, 2])
self.assertIsInstance(array, NSArray)
self.assertEqual(CoreFoundation.CFArrayGetCount(array), 6)
self.assertEqual(CoreFoundation.CFArrayGetCountOfValue(array, (0, 6), 4), 2)
self.assertEqual(CoreFoundation.CFArrayGetCountOfValue(array, (0, 6), 2), 2)
self.assertEqual(CoreFoundation.CFArrayGetCountOfValue(array, (0, 6), 3), 1)
def testCFArrayCreate(self):
array = CoreFoundation.CFArrayCreate(
None, [1, 2, 3, 4], 4, CoreFoundation.kCFTypeArrayCallBacks)
self.assertEqual(array, [1, 2, 3, 4])
self.assertIsInstance(array, NSArray)
array = CoreFoundation.CFArrayCreateMutable(
None, 0, CoreFoundation.kCFTypeArrayCallBacks)
CoreFoundation.CFArrayAppendValue(array, 42)
CoreFoundation.CFArrayAppendValue(array, 43)
CoreFoundation.CFArrayAppendValue(array, 44)
self.assertEqual(array, [42, 43, 44])
self.assertIsInstance(array, CoreFoundation.CFMutableArrayRef)
def testCopy(self):
array = CoreFoundation.CFArrayCreate(
None, [1, 2, 3, 4], 4, CoreFoundation.kCFTypeArrayCallBacks)
self.assertEqual(array, [1, 2, 3, 4])
self.assertIsInstance(array, NSArray)
cpy = CoreFoundation.CFArrayCreateCopy(None, array)
self.assertEqual(cpy, [1, 2, 3, 4])
self.assertIsInstance(cpy, NSArray)
cpy = CoreFoundation.CFArrayCreateMutableCopy(None, 0, array)
self.assertEqual(cpy, [1, 2, 3, 4])
self.assertIsInstance(cpy, CoreFoundation.CFMutableArrayRef)
self.assertIsNot(cpy, array)
def testGetting(self):
array = CoreFoundation.CFArrayCreate(
None, ["a", 2, 3, 4, 4, 2], 6, CoreFoundation.kCFTypeArrayCallBacks
)
self.assertEqual(array, ["a", 2, 3, 4, 4, 2])
self.assertIsInstance(array, NSArray)
self.assertEqual(CoreFoundation.CFArrayGetValueAtIndex(array, 0), "a")
self.assertEqual(CoreFoundation.CFArrayGetValueAtIndex(array, 1), 2)
self.assertArgHasType(CoreFoundation.CFArrayGetValues, 2, b"o^@")
self.assertArgSizeInArg(CoreFoundation.CFArrayGetValues, 2, 1)
vals = CoreFoundation.CFArrayGetValues(array, (0, 3), None)
self.assertIsInstance(vals, tuple)
self.assertEqual(vals, ("a", 2, 3))
def testCFArrayApplyFunction(self):
array = CoreFoundation.CFArrayCreate(
None, [1, 2, 3, 4], 4, CoreFoundation.kCFTypeArrayCallBacks)
self.assertArgIsFunction(CoreFoundation.CFArrayApplyFunction, 2,
b"v@@", False)
self.assertArgHasType(CoreFoundation.CFArrayApplyFunction, 3, b"@")
items = []
infos = []
def applier(item, info):
items.append(item * item)
infos.append(info)
CoreFoundation.CFArrayApplyFunction(array, (0, 4), applier, 42)
self.assertEqual(items, [1, 4, 9, 16])
self.assertEqual(infos, [42, 42, 42, 42])
items = []
infos = []
CoreFoundation.CFArrayApplyFunction(array, (1, 2), applier, 42)
self.assertEqual(items, [4, 9])
self.assertEqual(infos, [42, 42])
def testUpdating(self):
array = CoreFoundation.CFArrayCreate(
None,
[b"a".decode("latin1"), 2, 3, 4, 4, 2],
6,
CoreFoundation.kCFTypeArrayCallBacks,
)
self.assertEqual(array, [b"a".decode("latin1"), 2, 3, 4, 4, 2])
self.assertIsInstance(array, CoreFoundation.NSArray)
array = CoreFoundation.CFArrayCreateMutableCopy(None, 0, array)
self.assertArgHasType(CoreFoundation.CFArrayAppendValue, 1, b"@")
self.assertArgHasType(CoreFoundation.CFArrayInsertValueAtIndex, 2,
b"@")
self.assertArgHasType(CoreFoundation.CFArraySetValueAtIndex, 2, b"@")
CoreFoundation.CFArrayAppendValue(array, b"foo".decode("latin1"))
self.assertEqual(
array,
[b"a".decode("latin1"), 2, 3, 4, 4, 2, b"foo".decode("latin1")])
CoreFoundation.CFArrayInsertValueAtIndex(array, 1, 4)
self.assertEqual(
array,
[b"a".decode("latin1"), 4, 2, 3, 4, 4, 2, b"foo".decode("latin1")])
CoreFoundation.CFArrayRemoveValueAtIndex(array, 2)
self.assertEqual(
array,
[b"a".decode("latin1"), 4, 3, 4, 4, 2, b"foo".decode("latin1")])
CoreFoundation.CFArraySetValueAtIndex(array, 2,
b"two".decode("latin1"))
self.assertEqual(
array,
[
b"a".decode("latin1"),
4,
b"two".decode("latin1"),
4,
4,
2,
b"foo".decode("latin1"),
],
)
CoreFoundation.CFArrayExchangeValuesAtIndices(array, 1, 2)
self.assertEqual(
array,
[
b"a".decode("latin1"),
b"two".decode("latin1"),
4,
4,
4,
2,
b"foo".decode("latin1"),
],
)
self.assertArgHasType(CoreFoundation.CFArrayReplaceValues, 2, b"n^@")
self.assertArgSizeInArg(CoreFoundation.CFArrayReplaceValues, 2, 3)
CoreFoundation.CFArrayReplaceValues(
array,
(2, 3),
(
b"a".decode("latin1"),
b"b".decode("latin1"),
b"c".decode("latin1"),
b"d".decode("latin1"),
b"e".decode("latin1"),
b"f".decode("latin1"),
),
6,
)
self.assertEqual(
array,
[
b"a".decode("latin1"),
b"two".decode("latin1"),
b"a".decode("latin1"),
b"b".decode("latin1"),
b"c".decode("latin1"),
b"d".decode("latin1"),
b"e".decode("latin1"),
b"f".decode("latin1"),
2,
b"foo".decode("latin1"),
],
)
array2 = CoreFoundation.CFArrayCreate(
None,
[b"hello".decode("latin1"), b"earth".decode("latin1")],
2,
CoreFoundation.kCFTypeArrayCallBacks,
)
CoreFoundation.CFArrayAppendArray(array, array2, (0, 2))
self.assertEqual(
array,
[
b"a".decode("latin1"),
b"two".decode("latin1"),
b"a".decode("latin1"),
b"b".decode("latin1"),
b"c".decode("latin1"),
b"d".decode("latin1"),
b"e".decode("latin1"),
b"f".decode("latin1"),
2,
b"foo".decode("latin1"),
b"hello".decode("latin1"),
b"earth".decode("latin1"),
],
)
CoreFoundation.CFArrayRemoveAllValues(array)
self.assertEqual(array, [])
