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|
-- Type checker test cases dealing with module lookup edge cases
-- to ensure that --fast-module-lookup matches regular lookup behavior
[case testModuleLookup]
# flags: --fast-module-lookup
import m
reveal_type(m.a) # N: Revealed type is "m.A"
[file m.py]
class A: pass
a = A()
[case testModuleLookupStub]
# flags: --fast-module-lookup
import m
reveal_type(m.a) # N: Revealed type is "m.A"
[file m.pyi]
class A: pass
a = A()
[case testModuleLookupFromImport]
# flags: --fast-module-lookup
from m import a
reveal_type(a) # N: Revealed type is "m.A"
[file m.py]
class A: pass
a = A()
[case testModuleLookupStubFromImport]
# flags: --fast-module-lookup
from m import a
reveal_type(a) # N: Revealed type is "m.A"
[file m.pyi]
class A: pass
a = A()
[case testModuleLookupWeird]
# flags: --fast-module-lookup
from m import a
reveal_type(a) # N: Revealed type is "builtins.object"
reveal_type(a.b) # N: Revealed type is "m.a.B"
[file m.py]
class A: pass
a = A()
[file m/__init__.py]
[file m/a.py]
class B: pass
b = B()
[case testModuleLookupWeird2]
# flags: --fast-module-lookup
from m.a import b
reveal_type(b) # N: Revealed type is "m.a.B"
[file m.py]
class A: pass
a = A()
[file m/__init__.py]
[file m/a.py]
class B: pass
b = B()
[case testModuleLookupWeird3]
# flags: --fast-module-lookup
from m.a import b
reveal_type(b) # N: Revealed type is "m.a.B"
[file m.py]
class A: pass
a = A()
[file m/__init__.py]
class B: pass
a = B()
[file m/a.py]
class B: pass
b = B()
[case testModuleLookupWeird4]
# flags: --fast-module-lookup
import m.a
m.a.b # E: "str" has no attribute "b"
[file m.py]
class A: pass
a = A()
[file m/__init__.py]
class B: pass
a = 'foo'
b = B()
[file m/a.py]
class C: pass
b = C()
[case testModuleLookupWeird5]
# flags: --fast-module-lookup
import m.a as ma
reveal_type(ma.b) # N: Revealed type is "m.a.C"
[file m.py]
class A: pass
a = A()
[file m/__init__.py]
class B: pass
a = 'foo'
b = B()
[file m/a.py]
class C: pass
b = C()
[case testModuleLookupWeird6]
# flags: --fast-module-lookup
from m.a import b
reveal_type(b) # N: Revealed type is "m.a.C"
[file m.py]
class A: pass
a = A()
[file m/__init__.py]
class B: pass
a = 'foo'
b = B()
[file m/a.py]
class C: pass
b = C()
|
