New analyzer: module processing order may affect import resolution #7157
Description
These two test cases should be equivalent (with new semantic analyzer), but the second generates an error. The only difference is the order in which modules are processed within an import cycle.
[case testNewAnalyzerImportStarForwardRef1]
import a
[file a.py]
x: A
from b import * # No error
class A: pass
[file b.py]
MYPY = False
if MYPY:
from a import x
[case testNewAnalyzerImportStarForwardRef2]
import a
[file a.py]
x: A
MYPY = False
if MYPY:
from b import * # Unexpected error: Name 'x' already defined on line 1
class A: pass
[file b.py]
from a import x