Fix call type for open functions (PY-16893, PY-16894, PY-26313)

python/testData/inspections/PyTypeCheckerInspection/MatchingOpenFunctionCallTypesPy2/a.py

@@ -0,0 +1,9 @@
+from foo import calcT, calcB
+
+with open('1.txt') as file1:
+    calcT(<warning descr="Expected type 'TextIO', got 'BinaryIO' instead">file1</warning>)
+    calcB(file1)
+
+with open('1.txt', 'rb') as file2:
+    calcT(<warning descr="Expected type 'TextIO', got 'BinaryIO' instead">file2</warning>)
+    calcB(file2)

python/testData/inspections/PyTypeCheckerInspection/MatchingOpenFunctionCallTypesPy2/foo.py

@@ -0,0 +1,2 @@
+def calcT(a): pass
+def calcB(a): pass

python/testData/inspections/PyTypeCheckerInspection/MatchingOpenFunctionCallTypesPy2/foo.pyi

@@ -0,0 +1,5 @@
+from typing import BinaryIO, TextIO
+
+
+def calcT(a: TextIO) -> int: ...
+def calcB(a: BinaryIO) -> int: ...

python/testData/inspections/PyTypeCheckerInspection/MatchingOpenFunctionCallTypesPy3/a.py

@@ -0,0 +1,9 @@
+from foo import calcT, calcB
+
+with open('1.txt') as file1:
+    calcT(file1)
+    calcB(<warning descr="Expected type 'BinaryIO', got 'TextIO' instead">file1</warning>)
+
+with open('1.txt', 'rb') as file2:
+    calcT(<warning descr="Expected type 'TextIO', got 'BinaryIO' instead">file2</warning>)
+    calcB(file2)

python/testData/inspections/PyTypeCheckerInspection/MatchingOpenFunctionCallTypesPy3/foo.py

@@ -0,0 +1,2 @@
+def calcT(a): pass
+def calcB(a): pass

python/testData/inspections/PyTypeCheckerInspection/MatchingOpenFunctionCallTypesPy3/foo.pyi

@@ -0,0 +1,5 @@
+from typing import BinaryIO, TextIO
+
+
+def calcT(a: TextIO) -> int: ...
+def calcB(a: BinaryIO) -> int: ...

python/testData/inspections/PyTypeCheckerInspection/WithOpenBinaryPy3.py

@@ -2,4 +2,4 @@ with open('foo', 'wb') as fd:
     fd.write(b'bar')
 
 with open('foo', 'wb') as fd:
-    fd.write(<warning descr="Expected type 'Union[bytes, bytearray]', got 'str' instead">'bar'</warning>)
+    fd.write(<warning descr="Unexpected type(s):(str)Possible types:(bytes)(bytearray)">'bar'</warning>)

python/testData/inspections/PyUnresolvedReferencesInspection/fileMethods.py

@@ -1,7 +1,7 @@
 f = open("file.txt")
 f.writelines("a")  # OK
-f.<warning descr="Unresolved attribute reference 'writeliness' for class 'file'">writeliness</warning>("a")
+f.<warning descr="Unresolved attribute reference 'writeliness' for class 'BinaryIO'">writeliness</warning>("a")
 
 f = open("file.txt", "rb")
 f.writelines("a")  # OK
-f.<warning descr="Unresolved attribute reference 'writeliness' for class 'file'">writeliness</warning>("a")
+f.<warning descr="Unresolved attribute reference 'writeliness' for class 'BinaryIO'">writeliness</warning>("a")