29 commits

Author	SHA1	Message	Date
flip1995	e674d0a599	Merge commit 'e18101137866b79045fee0ef996e696e68c920b4' into clippyup	2021-11-04 12:52:36 +00:00
Lzu Tao	c9bd35cac3	Migrate to numeric associated consts	2020-06-10 01:35:47 +00:00
Krishna Veera Reddy	c0fb74baf5	Add widening tests for cast_sign_loss lint	2019-12-05 17:18:27 -08:00
Krishna Veera Reddy	7002a9ee83	Fix false positive with cast_sign_loss lint ... `cast_sign_loss` lint incorrectly suggests that the result of `checked_abs`, `rem_euclid` and `checked_rem_euclid` cannot be casted to an unsigned integer without loss.	2019-12-05 15:47:15 -08:00
HMPerson1	0e1dd65c14	Allow casts from the result of abs to unsigned	2019-10-02 17:23:54 -04:00
Philipp Hansch	2d84d0361d	Split up cast.rs tests, run-rustfix for unnecessary_cast ... This splits up the cast.rs tests and enables rustfix tests for the part of the `unnecessary_cast` lint that emits `MachineApplicable` suggestions. cc #3630	2019-08-04 08:24:23 +02:00
cemil	8eae2d3707	Ignore unnecessary cast if inside macro	2019-04-25 12:06:20 +02:00
Philipp Hansch	8163a1a5f8	Move two cast_lossless tests to their correct files ... First part of checking off the `tests/ui/cast.rs` checkbox in #3630.	2019-04-18 06:54:32 +02:00
rink1969	d9dd008e44	casting integer literal to float is unnecessary	2019-03-14 15:53:08 +08:00
Michael Wright	3cf8c0b3b5	Fix cast_sign_loss false positive ... This checks if the value is a non-negative constant before linting about losing the sign. Because the `constant` function doesn't handle const functions, we check if the value is from a call to a `max_value` function directly. A utility method called `get_def_path` was added to make checking for the function paths easier. Fixes #2728	2019-01-31 06:32:29 +02:00
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
Matthias Krüger	f1d5194e3d	tests: revert some changs and add further rustfmt::skip attributes.	2018-12-11 00:59:59 +01:00
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
flip1995	1b6f6051a8	Adapt ui-tests to the tool_lints	2018-08-29 11:08:29 -07:00
Philipp Hansch	fded77d85e	Split up casting UI tests ... Part of #2038	2018-01-06 11:22:20 +01:00
Oliver Schneider	50ffaca4c9	Reduce the hackiness of cargo-clippy	2017-10-03 12:07:24 +02:00
Dan Gohman	396cfa7055	Only strip parens for binary expressions.	2017-09-05 10:55:08 -07:00
Dan Gohman	ffa0bd24ed	Add a testcase demonstrating how precedence interacts with the lossless-cast lint.	2017-09-05 10:55:08 -07:00
Dan Gohman	35cf2715dc	When suggesting from(x) for lossless casts, strip parens from x.	2017-09-05 10:55:04 -07:00
Dan Gohman	7714203c72	Add a lint for lossless casts.	2017-08-28 08:42:33 -07:00
Oliver Schneider	74c776585c	Move all our tests back to ui tests	2017-08-01 17:54:21 +02:00
Oliver Schneider	4465bc3e3f	Make most tests an example so we can run them one by one	2017-05-17 14:19:44 +02:00
Luis de Bethencourt	17284bacee	clean tests/ui/cast.rs ... Cleaning the empty lines for clarity.	2017-05-11 16:22:32 +01:00
Bood Qian	2f00ea3a07	Suppress lint for unsuffixed number casts	2017-02-16 22:55:41 +08:00
Bood Qian	afce85e96d	Add lint for unnecessary casts (cast to same type)	2017-02-15 22:20:20 +08:00
Oliver Schneider	1f2c97a291	remove all //~ from tests	2017-02-08 14:58:07 +01:00
Oliver Schneider	fd1351f6e3	rustup and compile-fail -> ui test move	2017-02-07 21:05:30 +01:00

Renamed from tests/compile-fail/cast.rs (Browse further)