New upstream version 1.52.1+dfsg1

[rustc.git] / src / tools / clippy / tests / ui / nonminimal_bool_methods.stderr

diff --git a/src/tools/clippy/tests/ui/nonminimal_bool_methods.stderr b/src/tools/clippy/tests/ui/nonminimal_bool_methods.stderr
new file mode 100644 (file)
index 0000000..a2df889
--- /dev/null
+++ b/src/tools/clippy/tests/ui/nonminimal_bool_methods.stderr
@@ -0,0 +1,82 @@
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:8:13
+   |
+LL |     let _ = !a.is_some();
+   |             ^^^^^^^^^^^^ help: try: `a.is_none()`
+   |
+   = note: `-D clippy::nonminimal-bool` implied by `-D warnings`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:10:13
+   |
+LL |     let _ = !a.is_none();
+   |             ^^^^^^^^^^^^ help: try: `a.is_some()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:12:13
+   |
+LL |     let _ = !b.is_err();
+   |             ^^^^^^^^^^^ help: try: `b.is_ok()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:14:13
+   |
+LL |     let _ = !b.is_ok();
+   |             ^^^^^^^^^^ help: try: `b.is_err()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:16:13
+   |
+LL |     let _ = !(a.is_some() && !c);
+   |             ^^^^^^^^^^^^^^^^^^^^ help: try: `a.is_none() || c`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:17:13
+   |
+LL |     let _ = !(a.is_some() || !c);
+   |             ^^^^^^^^^^^^^^^^^^^^ help: try: `a.is_none() && c`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:18:26
+   |
+LL |     let _ = !(!c ^ c) || !a.is_some();
+   |                          ^^^^^^^^^^^^ help: try: `a.is_none()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:19:25
+   |
+LL |     let _ = (!c ^ c) || !a.is_some();
+   |                         ^^^^^^^^^^^^ help: try: `a.is_none()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:20:23
+   |
+LL |     let _ = !c ^ c || !a.is_some();
+   |                       ^^^^^^^^^^^^ help: try: `a.is_none()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:92:8
+   |
+LL |     if !res.is_ok() {}
+   |        ^^^^^^^^^^^^ help: try: `res.is_err()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:93:8
+   |
+LL |     if !res.is_err() {}
+   |        ^^^^^^^^^^^^^ help: try: `res.is_ok()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:96:8
+   |
+LL |     if !res.is_some() {}
+   |        ^^^^^^^^^^^^^^ help: try: `res.is_none()`
+
+error: this boolean expression can be simplified
+  --> $DIR/nonminimal_bool_methods.rs:97:8
+   |
+LL |     if !res.is_none() {}
+   |        ^^^^^^^^^^^^^^ help: try: `res.is_some()`
+
+error: aborting due to 13 previous errors
+