rust/tests
Philipp Krones 873c9fc8f2
Rollup merge of #5656 - ebroto:len_zero_ranges, r=matthiaskrgr
len_zero: skip ranges if feature `range_is_empty` is not enabled

If the feature is not enabled, calling `is_empty()` on a range is ambiguous. Moreover, the two possible resolutions are unstable methods, one inherent to the range and the other being part of the `ExactSizeIterator` trait.

Since `len_zero` only checks for existing `is_empty()` inherent methods, we only take into account the `range_is_empty` feature.

Related: https://github.com/rust-lang/rust/issues/48111#issuecomment-445132965

changelog: len_zero: avoid linting ranges without #![feature(range_is_empty)]

Fixes: #3807
2020-05-31 14:57:33 +02:00
..
auxiliary Remove all copyright license headers 2019-01-08 21:46:39 +01:00
cargo Use current_dir instead of cargo_metadata 2020-02-10 16:42:50 +01:00
ui Rollup merge of #5656 - ebroto:len_zero_ranges, r=matthiaskrgr 2020-05-31 14:57:33 +02:00
ui-cargo Merge commit '7ea7cd165a' into clippyup2 2020-05-28 15:45:24 +02:00
ui-toml Merge commit '43a1777b89' into clippyup 2020-05-11 20:23:47 +02:00
compile-test.rs Fix sync fallout 2020-05-31 14:05:57 +02:00
dogfood.rs Fix error E0460 when compiled on Rustc repo 2020-02-09 19:02:27 +07:00
fmt.rs Apply review comments 2020-02-12 09:34:28 +01:00
integration.rs Explain panic on E0463 in integration tests 2020-04-13 22:12:57 +02:00
missing-test-files.rs cargo fmt 2019-06-21 16:47:34 +02:00
versioncheck.rs test(versioncheck): Use .no_deps() 2019-01-25 21:53:44 +01:00