.DIFF_OMITTED: (
    {"\nDiff is %s characters long. "},
    {"Set self.maxDiff to None to see it."},
)

.SkipTest: ClassType
.SkipTest.
    __call__: (reason: Str or GenericCallable) -> .SkipTest

.doModuleCleanups!: () => NoneType

.TestCase!: ClassType
.TestCase! <: InheritableType
.TestCase!.
    __call__: (methodName := Str) -> .TestCase!
    setUp!: (self: Ref(.TestCase!)) => NoneType
    tearDown!: (self: Ref(.TestCase!)) => NoneType
    assertFalse: (self: Ref(.TestCase!), expr: Bool, msg := Str) -> NoneType
    assertTrue: (self: Ref(.TestCase!), expr: Bool, msg := Str) -> NoneType
    assertRaises: (self: Ref(.TestCase!), expected_exeption: ClassType, *args: Obj) -> NoneType
    assertWarns: (self: Ref(.TestCase!), expected_warning: ClassType, *args: Obj) -> NoneType
    assertLogs: (self: Ref(.TestCase!), logger := Str, level := Int, *args: Obj) -> NoneType
    assertEqual: |E <: Eq|(self: Ref(.TestCase!), first: E, second: E, msg := Str) -> NoneType
    assertNotEqual: |E <: Eq|(self: Ref(.TestCase!), first: E, second: E, msg := Str) -> NoneType
    assertIn: |E <: Eq|(self: Ref(.TestCase!), member: E, container: Iterable(E), msg := Str) -> NoneType
    assertNotIn: |E <: Eq|(self: Ref(.TestCase!), member: E, container: Iterable(E), msg := Str) -> NoneType
    assertIs: (self: Ref(.TestCase!), first: Obj, second: Obj, msg := Str) -> NoneType
    assertIsNot: (self: Ref(.TestCase!), first: Obj, second: Obj, msg := Str) -> NoneType
    assertLess: |O <: Ord|(self: Ref(.TestCase!), first: O, second: O, msg := Str) -> NoneType
    assertLessEqual: |O <: Ord|(self: Ref(.TestCase!), first: O, second: O, msg := Str) -> NoneType
    assertGreater: |O <: Ord|(self: Ref(.TestCase!), first: O, second: O, msg := Str) -> NoneType
    assertGreaterEqual: |O <: Ord|(self: Ref(.TestCase!), first: O, second: O, msg := Str) -> NoneType
    assertIsNone: (self: Ref(.TestCase!), obj: Obj, msg := Str) -> NoneType
    assertIsNotNone: (self: Ref(.TestCase!), obj: Obj, msg := Str) -> NoneType
    assertIsInstance: (self: Ref(.TestCase!), obj: Obj, cls: ClassType, msg := Str) -> NoneType
    assertNotIsInstance: (self: Ref(.TestCase!), obj: Obj, cls: ClassType, msg := Str) -> NoneType