map() fails on Array[str]

[Mt-SQ]

Description

List[str] works but Array[str] fails.

IronPython 3.4.0 (3.4.0.1000)
[.NETFramework,Version=v4.6.2 on .NET Framework 4.8.9139.0 (64-bit)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> from System.Collections.Generic import List
>>> list(map(str, List[int]([1, 3, 5, 7, 9])))
['1', '3', '5', '7', '9']
>>> list(map(int, List[str](['1', '3', '5', '7', '9'])))
[1, 3, 5, 7, 9]
>>> from System import Array
>>> list(map(str, Array[int]([1, 3, 5, 7, 9])))
['1', '3', '5', '7', '9']
>>> list(map(int, Array[str](['1', '3', '5', '7', '9'])))
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: int() takes at most 3 arguments (6 given)

IronPython 2.7 works as expected.

IronPython 2.7.12 (2.7.12.1000)
[.NETFramework,Version=v4.5 on .NET Framework 4.8.9139.0 (64-bit)]
Type "help", "copyright", "credits" or "license" for more information.
>>> from System import Array
>>> list(map(str, Array[int]([1, 3, 5, 7, 9])))
['1', '3', '5', '7', '9']
>>> list(map(int, Array[str](['1', '3', '5', '7', '9'])))
[1, 3, 5, 7, 9]

[slozier]

Thanks for the report! Looks like it's binding the Array[str] argument directly to the params object[]. There are probably other places that have the same issue (e.g. zip).

[Mt-SQ]

Thank you for your confirmation.
I will add the verification results.

IronPython 3.4.0 (3.4.0.1000)
[.NETFramework,Version=v4.6.2 on .NET Framework 4.8.9139.0 (64-bit)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> from System import Array, Char
>>> list(zip(range(5), Array[str](['1', '3', '5', '7', '9'])))
[(0, '1'), (1, '3'), (2, '5'), (3, '7'), (4, '9')]
>>> list(filter(lambda s: int(s) <= 5, Array[str](['1', '3', '5', '7', '9'])))
['1', '3', '5']
>>> list(map(int.Parse, Array[Char](['1', '3', '5', '7', '9'])))
[1, 3, 5, 7, 9]
>>> list(map(int.Parse, Array[str](['1', '3', '5', '7', '9'])))
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: Parse() takes at most 3 arguments (5 given)

[slozier]

Going to close this since it looks like the same issue as #892. As for reproducing with zip:

data = ['1','2','3','4']
assert list(zip(System.Array[System.String](data))) == list(zip(data))