From 025e4b6fbc32cd3118a5519cf6a18aa04b045abe Mon Sep 17 00:00:00 2001 From: Damien George Date: Sun, 30 May 2021 09:42:27 +1000 Subject: [PATCH] tests/basics: Split out literal tests that raise SyntaxWarning on CPy. Fixes issue #7330. Signed-off-by: Damien George --- tests/basics/is_isnot.py | 10 ---------- tests/basics/is_isnot_literal.py | 13 +++++++++++++ tests/basics/is_isnot_literal.py.exp | 8 ++++++++ tests/basics/op_error.py | 14 -------------- tests/basics/op_error_literal.py | 18 ++++++++++++++++++ tests/basics/op_error_literal.py.exp | 3 +++ 6 files changed, 42 insertions(+), 24 deletions(-) create mode 100644 tests/basics/is_isnot_literal.py create mode 100644 tests/basics/is_isnot_literal.py.exp create mode 100644 tests/basics/op_error_literal.py create mode 100644 tests/basics/op_error_literal.py.exp diff --git a/tests/basics/is_isnot.py b/tests/basics/is_isnot.py index 990190aa41..55459cb0a6 100644 --- a/tests/basics/is_isnot.py +++ b/tests/basics/is_isnot.py @@ -1,14 +1,4 @@ -print(1 is 1) -print(1 is 2) -print(1 is not 1) -print(1 is not 2) - - print([1, 2] is [1, 2]) a = [1, 2] b = a print(b is a) - -# TODO: strings require special "is" handling, postponed -# until qstr refactor. -#print("a" is "a") diff --git a/tests/basics/is_isnot_literal.py b/tests/basics/is_isnot_literal.py new file mode 100644 index 0000000000..1626fa949f --- /dev/null +++ b/tests/basics/is_isnot_literal.py @@ -0,0 +1,13 @@ +# test "is" and "is not" with literal arguments +# these raise a SyntaxWarning in CPython because the results are +# implementation dependent; see https://bugs.python.org/issue34850 + +print(1 is 1) +print(1 is 2) +print(1 is not 1) +print(1 is not 2) + +print("a" is "a") +print("a" is "b") +print("a" is not "a") +print("a" is not "b") diff --git a/tests/basics/is_isnot_literal.py.exp b/tests/basics/is_isnot_literal.py.exp new file mode 100644 index 0000000000..fc4b8f8129 --- /dev/null +++ b/tests/basics/is_isnot_literal.py.exp @@ -0,0 +1,8 @@ +True +False +False +True +True +False +False +True diff --git a/tests/basics/op_error.py b/tests/basics/op_error.py index 63c35db3f5..98a3ab025a 100644 --- a/tests/basics/op_error.py +++ b/tests/basics/op_error.py @@ -29,18 +29,10 @@ except TypeError: print('TypeError') # unsupported subscription -try: - 1[0] -except TypeError: - print('TypeError') try: 1[0] = 1 except TypeError: print('TypeError') -try: - ''[''] -except TypeError: - print('TypeError') try: 'a'[0] = 1 except TypeError: @@ -50,12 +42,6 @@ try: except TypeError: print('TypeError') -# not callable -try: - 1() -except TypeError: - print('TypeError') - # not an iterator try: next(1) diff --git a/tests/basics/op_error_literal.py b/tests/basics/op_error_literal.py new file mode 100644 index 0000000000..00244ee2b2 --- /dev/null +++ b/tests/basics/op_error_literal.py @@ -0,0 +1,18 @@ +# test errors from bad operations with literals +# these raise a SyntaxWarning in CPython; see https://bugs.python.org/issue15248 + +# unsupported subscription +try: + 1[0] +except TypeError: + print("TypeError") +try: + ""[""] +except TypeError: + print("TypeError") + +# not callable +try: + 1() +except TypeError: + print("TypeError") diff --git a/tests/basics/op_error_literal.py.exp b/tests/basics/op_error_literal.py.exp new file mode 100644 index 0000000000..a8ea4fb10b --- /dev/null +++ b/tests/basics/op_error_literal.py.exp @@ -0,0 +1,3 @@ +TypeError +TypeError +TypeError