Fully redact the [E0788] error message in tests, to make changes easier

Author: Zalathar

tests/ui/coverage-attr/allowed-positions.rs

@@ -8,55 +8,55 @@
 #![warn(unused_attributes)]
 #![coverage(off)]
 
-#[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+#[coverage(off)] //~ ERROR [E0788]
 trait Trait {
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     const X: u32;
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     type T;
 
     type U;
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     fn f(&self);
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     fn g();
 }
 
 #[coverage(off)]
 impl Trait for () {
     const X: u32 = 0;
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     type T = Self;
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     type U = impl Trait; //~ ERROR unconstrained opaque type
 
     fn f(&self) {}
     fn g() {}
 }
 
 extern "C" {
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     static X: u32;
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     type T;
 }
 
 #[coverage(off)]
 fn main() {
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     let _ = ();
 
     match () {
-        #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+        #[coverage(off)] //~ ERROR [E0788]
         () => (),
     }
 
-    #[coverage(off)] //~ ERROR attribute should be applied to a function definition or closure
+    #[coverage(off)] //~ ERROR [E0788]
     return ();
 }

tests/ui/coverage-attr/name-value.rs

@@ -20,30 +20,30 @@ mod my_mod_inner {
 
 #[coverage = "off"]
 //~^ ERROR malformed `coverage` attribute input
-//~| ERROR attribute should be applied to a function definition or closure
+//~| ERROR [E0788]
 struct MyStruct;
 
 #[coverage = "off"]
 //~^ ERROR malformed `coverage` attribute input
 impl MyStruct {
     #[coverage = "off"]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     const X: u32 = 7;
 }
 
 #[coverage = "off"]
 //~^ ERROR malformed `coverage` attribute input
-//~| ERROR attribute should be applied to a function definition or closure
+//~| ERROR [E0788]
 trait MyTrait {
     #[coverage = "off"]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     const X: u32;
 
     #[coverage = "off"]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     type T;
 }
 
@@ -52,12 +52,12 @@ trait MyTrait {
 impl MyTrait for MyStruct {
     #[coverage = "off"]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     const X: u32 = 8;
 
     #[coverage = "off"]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     type T = ();
 }
 

tests/ui/coverage-attr/word-only.rs

@@ -20,30 +20,30 @@ mod my_mod_inner {
 
 #[coverage]
 //~^ ERROR malformed `coverage` attribute input
-//~| ERROR attribute should be applied to a function definition or closure
+//~| ERROR [E0788]
 struct MyStruct;
 
 #[coverage]
 //~^ ERROR malformed `coverage` attribute input
 impl MyStruct {
     #[coverage]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     const X: u32 = 7;
 }
 
 #[coverage]
 //~^ ERROR malformed `coverage` attribute input
-//~| ERROR attribute should be applied to a function definition or closure
+//~| ERROR [E0788]
 trait MyTrait {
     #[coverage]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     const X: u32;
 
     #[coverage]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     type T;
 }
 
@@ -52,12 +52,12 @@ trait MyTrait {
 impl MyTrait for MyStruct {
     #[coverage]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     const X: u32 = 8;
 
     #[coverage]
     //~^ ERROR malformed `coverage` attribute input
-    //~| ERROR attribute should be applied to a function definition or closure
+    //~| ERROR [E0788]
     type T = ();
 }