use crate::utils::span_help_and_lint;
use rustc::lint::{EarlyContext, EarlyLintPass, LintArray, LintPass};
use rustc::{declare_tool_lint, lint_array};
-use rustc_errors::Applicability;
use syntax::ast;
/// **What it does:** Checks for usage of dbg!() macro.
error: `dbg!` macro is intended as a debugging tool
- --> $DIR/dbg_macro.rs:4:5
+ --> $DIR/dbg_macro.rs:4:22
+ |
+LL | if let Some(n) = dbg!(n.checked_sub(4)) {
+ | ^^^^^^^^^^^^^^^^^^^^^^
+ |
+ = note: `-D clippy::dbg-macro` implied by `-D warnings`
+ = help: ensure to avoid having uses of it in version control
+
+error: `dbg!` macro is intended as a debugging tool
+ --> $DIR/dbg_macro.rs:12:8
+ |
+LL | if dbg!(n <= 1) {
+ | ^^^^^^^^^^^^
+ |
+ = help: ensure to avoid having uses of it in version control
+
+error: `dbg!` macro is intended as a debugging tool
+ --> $DIR/dbg_macro.rs:13:9
+ |
+LL | dbg!(1)
+ | ^^^^^^^
+ |
+ = help: ensure to avoid having uses of it in version control
+
+error: `dbg!` macro is intended as a debugging tool
+ --> $DIR/dbg_macro.rs:15:9
+ |
+LL | dbg!(n * factorial(n - 1))
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^
+ |
+ = help: ensure to avoid having uses of it in version control
+
+error: `dbg!` macro is intended as a debugging tool
+ --> $DIR/dbg_macro.rs:20:5
|
LL | dbg!(42);
| ^^^^^^^^
|
- = note: `-D clippy::dbg-macro` implied by `-D warnings`
-help: ensure to avoid having uses of it in version control
+ = help: ensure to avoid having uses of it in version control
+
+error: `dbg!` macro is intended as a debugging tool
+ --> $DIR/dbg_macro.rs:21:5
+ |
+LL | dbg!(dbg!(dbg!(42)));
+ | ^^^^^^^^^^^^^^^^^^^^
+ |
+ = help: ensure to avoid having uses of it in version control
+
+error: `dbg!` macro is intended as a debugging tool
+ --> $DIR/dbg_macro.rs:22:14
+ |
+LL | foo(3) + dbg!(factorial(4));
+ | ^^^^^^^^^^^^^^^^^^
|
-LL | 42;
- | ^^
+ = help: ensure to avoid having uses of it in version control
-error: aborting due to previous error
+error: aborting due to 7 previous errors