test/contrib: Fix invalid escapes in regex strings

Flagged by flake8 v3.6.0, as W605, plus a few others identified
incidentally, e.g. 59ffecf66cf4d08c4b431e457b083878d66a3fd6.

Note that r"\n" matches to "\n" under re.match/search.
This commit is contained in:
Ben Woosley
2019-02-01 17:00:02 -08:00
parent 6e431296da
commit b21680baf5
14 changed files with 38 additions and 41 deletions

View File

@ -27,12 +27,12 @@ class UacommentTest(BitcoinTestFramework):
self.log.info("test -uacomment max length")
self.stop_node(0)
expected = "Error: Total length of network version string \([0-9]+\) exceeds maximum length \(256\). Reduce the number or size of uacomments."
expected = r"Error: Total length of network version string \([0-9]+\) exceeds maximum length \(256\). Reduce the number or size of uacomments."
self.nodes[0].assert_start_raises_init_error(["-uacomment=" + 'a' * 256], expected, match=ErrorMatch.FULL_REGEX)
self.log.info("test -uacomment unsafe characters")
for unsafe_char in ['/', ':', '(', ')', '', '🏃']:
expected = "Error: User Agent comment \(" + re.escape(unsafe_char) + "\) contains unsafe characters."
expected = r"Error: User Agent comment \(" + re.escape(unsafe_char) + r"\) contains unsafe characters."
self.nodes[0].assert_start_raises_init_error(["-uacomment=" + unsafe_char], expected, match=ErrorMatch.FULL_REGEX)