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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/parser/chained-comparison-suggestion.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/parser/chained-comparison-suggestion.rs')
-rw-r--r-- | tests/ui/parser/chained-comparison-suggestion.rs | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/tests/ui/parser/chained-comparison-suggestion.rs b/tests/ui/parser/chained-comparison-suggestion.rs new file mode 100644 index 000000000..bbd46082c --- /dev/null +++ b/tests/ui/parser/chained-comparison-suggestion.rs @@ -0,0 +1,53 @@ +// Check that we get nice suggestions when attempting a chained comparison. + +fn comp1() { + 1 < 2 <= 3; //~ ERROR comparison operators cannot be chained + //~^ ERROR mismatched types +} + +fn comp2() { + 1 < 2 < 3; //~ ERROR comparison operators cannot be chained +} + +fn comp3() { + 1 <= 2 < 3; //~ ERROR comparison operators cannot be chained + //~^ ERROR mismatched types +} + +fn comp4() { + 1 <= 2 <= 3; //~ ERROR comparison operators cannot be chained + //~^ ERROR mismatched types +} + +fn comp5() { + 1 > 2 >= 3; //~ ERROR comparison operators cannot be chained + //~^ ERROR mismatched types +} + +fn comp6() { + 1 > 2 > 3; //~ ERROR comparison operators cannot be chained +} + +fn comp7() { + 1 >= 2 > 3; //~ ERROR comparison operators cannot be chained +} + +fn comp8() { + 1 >= 2 >= 3; //~ ERROR comparison operators cannot be chained + //~^ ERROR mismatched types +} + +fn comp9() { + 1 == 2 < 3; //~ ERROR comparison operators cannot be chained +} + +fn comp10() { + 1 > 2 == false; //~ ERROR comparison operators cannot be chained +} + +fn comp11() { + 1 == 2 == 3; //~ ERROR comparison operators cannot be chained + //~^ ERROR mismatched types +} + +fn main() {} |