Commit graph

14 commits

Author SHA1 Message Date
Andy Russell
2d0c797da6
add suggestions for print/write with newline lint 2019-05-30 13:46:04 -04:00
phil
ef72b2cac0 Check {print,write}_with_newline for literal newline
Both regular strings and raw strings can contain literal newlines. This commit
extends the lint to also warn about terminating strings with these.

Behaviour handling for raw strings is also moved into `check_newlines` by
passing in the `is_raw` boolean from `check_tts` as
[suggested](https://github.com/rust-lang/rust-clippy/pull/3781#pullrequestreview-204663732)
2019-02-18 19:22:20 -05:00
phil
cf5d4a1b45 Add failing test for #3778 write_with_newline
Literal `\n` characters (not a newline) in a `r"raw"` string should not
fail the lint.

This affects both write_with_newline and print_with_newline, so it is added in
both places.

I also copied a missing test case from write_with_newline over to
print_with_newline and added a note that one of those tests is supposed to
fail.
2019-02-18 11:39:40 -05:00
phil
2d28d9f02a Add failing test for #3778 write_with_newline
Literal `\n` characters (not a newline) in a `r"raw"` string should not
fail the lint.
2019-02-17 22:32:58 -05:00
Philipp Hansch
38d4ac7cea
Remove all copyright license headers
Discussion previously happened in https://github.com/rust-lang/rust/pull/43498
2019-01-08 21:46:39 +01:00
Michael Wright
df73348354 Merge branch 'master' into fix-3514 2018-12-14 07:16:26 +02:00
Michael Wright
c6505aa160 Fix write_with_newline escaping false positive
Fixes #3514
2018-12-11 08:44:49 +02:00
Matthias Krüger
435299be30 rustfmt tests 2018-12-09 23:26:16 +01:00
Oliver Scherer
b8654eaa6c Stabilize tool lints 2018-10-11 12:16:22 +02:00
Manish Goregaokar
e9c025ea70 Add license header to Rust files 2018-10-06 09:43:08 -07:00
Matthias Krüger
a0f56edfc3 print_with_newline / write_with_newline: don't warn about string with several \ns in them.
Fixes #3126
2018-09-06 12:59:34 +02:00
flip1995
1b6f6051a8 Adapt ui-tests to the tool_lints 2018-08-29 11:08:29 -07:00
Evan Simmons
550ff84ecd Allow print/write with multiple newlines 2018-08-07 12:01:10 -08:00
Evan Simmons
d712991917 New lints for write! / writeln! macros. 2018-04-07 22:45:26 -07:00