From ffda25f6b825f3dee493b6f0746266a4dd6989f0 Mon Sep 17 00:00:00 2001 From: Cheryl Sabella Date: Mon, 17 Feb 2020 21:47:52 -0500 Subject: bpo-39663: IDLE: Add additional tests for pyparse (GH-18536) Test when find_good_parse_start should return 0. Co-authored-by: Terry Jan Reedy --- Lib/idlelib/idle_test/test_pyparse.py | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'Lib/idlelib/idle_test') diff --git a/Lib/idlelib/idle_test/test_pyparse.py b/Lib/idlelib/idle_test/test_pyparse.py index a2b13c38d80..f21baf75344 100644 --- a/Lib/idlelib/idle_test/test_pyparse.py +++ b/Lib/idlelib/idle_test/test_pyparse.py @@ -58,6 +58,18 @@ class PyParseTest(unittest.TestCase): p = self.parser setcode = p.set_code start = p.find_good_parse_start + def char_in_string_false(index): return False + + # First line starts with 'def' and ends with ':', then 0 is the pos. + setcode('def spam():\n') + eq(start(char_in_string_false), 0) + + # First line begins with a keyword in the list and ends + # with an open brace, then 0 is the pos. This is how + # hyperparser calls this function as the newline is not added + # in the editor, but rather on the call to setcode. + setcode('class spam( ' + ' \n') + eq(start(char_in_string_false), 0) # Split def across lines. setcode('"""This is a module docstring"""\n' @@ -79,7 +91,7 @@ class PyParseTest(unittest.TestCase): # Make all text look like it's not in a string. This means that it # found a good start position. - eq(start(is_char_in_string=lambda index: False), 44) + eq(start(char_in_string_false), 44) # If the beginning of the def line is not in a string, then it # returns that as the index. @@ -98,7 +110,7 @@ class PyParseTest(unittest.TestCase): ' def __init__(self, a, b=True):\n' ' pass\n' ) - eq(start(is_char_in_string=lambda index: False), 44) + eq(start(char_in_string_false), 44) eq(start(is_char_in_string=lambda index: index > 44), 44) eq(start(is_char_in_string=lambda index: index >= 44), 33) # When the def line isn't split, this returns which doesn't match the -- cgit v1.2.3