summaryrefslogtreecommitdiffstats
path: root/src/tools/clippy/tests/ui/manual_assert.rs
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/manual_assert.rs
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/manual_assert.rs')
-rw-r--r--src/tools/clippy/tests/ui/manual_assert.rs68
1 files changed, 68 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/manual_assert.rs b/src/tools/clippy/tests/ui/manual_assert.rs
new file mode 100644
index 000000000..027747d83
--- /dev/null
+++ b/src/tools/clippy/tests/ui/manual_assert.rs
@@ -0,0 +1,68 @@
+// revisions: edition2018 edition2021
+// [edition2018] edition:2018
+// [edition2021] edition:2021
+// run-rustfix
+
+#![warn(clippy::manual_assert)]
+#![allow(clippy::nonminimal_bool)]
+
+macro_rules! one {
+ () => {
+ 1
+ };
+}
+
+fn main() {
+ let a = vec![1, 2, 3];
+ let c = Some(2);
+ if !a.is_empty()
+ && a.len() == 3
+ && c != None
+ && !a.is_empty()
+ && a.len() == 3
+ && !a.is_empty()
+ && a.len() == 3
+ && !a.is_empty()
+ && a.len() == 3
+ {
+ panic!("qaqaq{:?}", a);
+ }
+ if !a.is_empty() {
+ panic!("qaqaq{:?}", a);
+ }
+ if !a.is_empty() {
+ panic!("qwqwq");
+ }
+ if a.len() == 3 {
+ println!("qwq");
+ println!("qwq");
+ println!("qwq");
+ }
+ if let Some(b) = c {
+ panic!("orz {}", b);
+ }
+ if a.len() == 3 {
+ panic!("qaqaq");
+ } else {
+ println!("qwq");
+ }
+ let b = vec![1, 2, 3];
+ if b.is_empty() {
+ panic!("panic1");
+ }
+ if b.is_empty() && a.is_empty() {
+ panic!("panic2");
+ }
+ if a.is_empty() && !b.is_empty() {
+ panic!("panic3");
+ }
+ if b.is_empty() || a.is_empty() {
+ panic!("panic4");
+ }
+ if a.is_empty() || !b.is_empty() {
+ panic!("panic5");
+ }
+ if a.is_empty() {
+ panic!("with expansion {}", one!())
+ }
+}