Only use trailing commas in function signatures when it's safe

[etc/vim.git] / tests / expression.py

diff --git a/tests/expression.py b/tests/expression.py
index 68707498aefe2d0f3310526c0fbac668da617091..a3c810ee9f92883ff9248551670a80a9d9a1b3bb 100644 (file)
--- a/tests/expression.py
+++ b/tests/expression.py
@@ -63,6 +63,7 @@ str or None if (1 if True else 2) else str or bytes or None
 [((i ** 2) + j) for i in (1, 2, 3) for j in (1, 2, 3)]
 {i: 0 for i in (1, 2, 3)}
 {i: j for i, j in ((1, 'a'), (2, 'b'), (3, 'c'))}
+{k: v for k, v in this_is_a_very_long_variable_which_will_cause_a_trailing_comma_which_breaks_the_comprehension}
 Python3 > Python2 > COBOL
 Life is Life
 call()
@@ -70,6 +71,7 @@ call(arg)
 call(kwarg='hey')
 call(arg, kwarg='hey')
 call(arg, another, kwarg='hey', **kwargs)
+call(this_is_a_very_long_variable_which_will_force_a_delimiter_split, arg, another, kwarg='hey', **kwargs)  # note: no trailing comma pre-3.6
 lukasz.langa.pl
 call.me(maybe)
 1 .real
@@ -87,11 +89,6 @@ slice[:-1]
 slice[1:]
 slice[::-1]
 (str or None) if (sys.version_info[0] > (3,)) else (str or bytes or None)
-f'f-string without formatted values is just a string'
-f'{{NOT a formatted value}}'
-f'some f-string with {a} {few():.2f} {formatted.values!r}'
-f"{f'{nested} inner'} outer"
-f'space between opening braces: { {a for a in (1, 2, 3)}}'
 {'2.7': dead, '3.7': long_live or die_hard}
 {'2.7', '3.6', '3.7', '3.8', '3.9', '4.0' if gilectomy else '3.10'}
 [1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or A, 11 or B, 12 or C]
@@ -188,6 +185,10 @@ str or None if (1 if True else 2) else str or bytes or None
 [((i ** 2) + j) for i in (1, 2, 3) for j in (1, 2, 3)]
 {i: 0 for i in (1, 2, 3)}
 {i: j for i, j in ((1, 'a'), (2, 'b'), (3, 'c'))}
+{
+    k: v
+    for k, v in this_is_a_very_long_variable_which_will_cause_a_trailing_comma_which_breaks_the_comprehension
+}
 Python3 > Python2 > COBOL
 Life is Life
 call()
@@ -195,6 +196,13 @@ call(arg)
 call(kwarg='hey')
 call(arg, kwarg='hey')
 call(arg, another, kwarg='hey', **kwargs)
+call(
+    this_is_a_very_long_variable_which_will_force_a_delimiter_split,
+    arg,
+    another,
+    kwarg='hey',
+    **kwargs
+)  # note: no trailing comma pre-3.6
 lukasz.langa.pl
 call.me(maybe)
 1 .real
@@ -212,11 +220,6 @@ slice[:-1]
 slice[1:]
 slice[::-1]
 (str or None) if (sys.version_info[0] > (3,)) else (str or bytes or None)
-f'f-string without formatted values is just a string'
-f'{{NOT a formatted value}}'
-f'some f-string with {a} {few():.2f} {formatted.values!r}'
-f"{f'{nested} inner'} outer"
-f'space between opening braces: { {a for a in (1, 2, 3)}}'
 {'2.7': dead, '3.7': long_live or die_hard}
 {'2.7', '3.6', '3.7', '3.8', '3.9', '4.0' if gilectomy else '3.10'}
 [1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or A, 11 or B, 12 or C]