Auto merge of #4087 - phansch:move_tests, r=matthiaskrgr

UI test cleanup: Extract many_single_char_names tests changelog: none cc #2038, #4086
rust-lang · May 12, 2019 · 84ee791 · 84ee791
2 parents feb18c3 + e430b15
commit 84ee791
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Showing 4 changed files with 127 additions and 121 deletions.
diff --git a/tests/ui/many_single_char_names.rs b/tests/ui/many_single_char_names.rs
@@ -0,0 +1,69 @@
+#[warn(clippy::many_single_char_names)]
+
+fn bla() {
+    let a: i32;
+    let (b, c, d): (i32, i64, i16);
+    {
+        {
+            let cdefg: i32;
+            let blar: i32;
+        }
+        {
+            let e: i32;
+        }
+        {
+            let e: i32;
+            let f: i32;
+        }
+        match 5 {
+            1 => println!(),
+            e => panic!(),
+        }
+        match 5 {
+            1 => println!(),
+            _ => panic!(),
+        }
+    }
+}
+
+
+fn bindings(a: i32, b: i32, c: i32, d: i32, e: i32, f: i32, g: i32, h: i32) {}
+
+fn bindings2() {
+    let (a, b, c, d, e, f, g, h) = unimplemented!();
+}
+
+fn shadowing() {
+    let a = 0i32;
+    let a = 0i32;
+    let a = 0i32;
+    let a = 0i32;
+    let a = 0i32;
+    let a = 0i32;
+    {
+        let a = 0i32;
+    }
+}
+
+fn patterns() {
+    enum Z {
+        A(i32),
+        B(i32),
+        C(i32),
+        D(i32),
+        E(i32),
+        F(i32),
+    }
+
+    // These should not trigger a warning, since the pattern bindings are a new scope.
+    match Z::A(0) {
+        Z::A(a) => {},
+        Z::B(b) => {},
+        Z::C(c) => {},
+        Z::D(d) => {},
+        Z::E(e) => {},
+        Z::F(f) => {},
+    }
+}
+
+fn main() {}
diff --git a/tests/ui/many_single_char_names.stderr b/tests/ui/many_single_char_names.stderr
@@ -0,0 +1,51 @@
+error: 5 bindings with single-character names in scope
+  --> $DIR/many_single_char_names.rs:4:9
+   |
+LL |     let a: i32;
+   |         ^
+LL |     let (b, c, d): (i32, i64, i16);
+   |          ^  ^  ^
+...
+LL |             let e: i32;
+   |                 ^
+   |
+   = note: `-D clippy::many-single-char-names` implied by `-D warnings`
+
+error: 6 bindings with single-character names in scope
+  --> $DIR/many_single_char_names.rs:4:9
+   |
+LL |     let a: i32;
+   |         ^
+LL |     let (b, c, d): (i32, i64, i16);
+   |          ^  ^  ^
+...
+LL |             let e: i32;
+   |                 ^
+LL |             let f: i32;
+   |                 ^
+
+error: 5 bindings with single-character names in scope
+  --> $DIR/many_single_char_names.rs:4:9
+   |
+LL |     let a: i32;
+   |         ^
+LL |     let (b, c, d): (i32, i64, i16);
+   |          ^  ^  ^
+...
+LL |             e => panic!(),
+   |             ^
+
+error: 8 bindings with single-character names in scope
+  --> $DIR/many_single_char_names.rs:30:13
+   |
+LL | fn bindings(a: i32, b: i32, c: i32, d: i32, e: i32, f: i32, g: i32, h: i32) {}
+   |             ^       ^       ^       ^       ^       ^       ^       ^
+
+error: 8 bindings with single-character names in scope
+  --> $DIR/many_single_char_names.rs:33:10
+   |
+LL |     let (a, b, c, d, e, f, g, h) = unimplemented!();
+   |          ^  ^  ^  ^  ^  ^  ^  ^
+
+error: aborting due to 5 previous errors
+
diff --git a/tests/ui/non_expressive_names.rs b/tests/ui/non_expressive_names.rs
@@ -23,71 +23,6 @@ impl MaybeInst {
     }
 }
 
-fn bla() {
-    let a: i32;
-    let (b, c, d): (i32, i64, i16);
-    {
-        {
-            let cdefg: i32;
-            let blar: i32;
-        }
-        {
-            let e: i32;
-        }
-        {
-            let e: i32;
-            let f: i32;
-        }
-        match 5 {
-            1 => println!(""),
-            e => panic!(),
-        }
-        match 5 {
-            1 => println!(""),
-            _ => panic!(),
-        }
-    }
-}
-
-fn bindings(a: i32, b: i32, c: i32, d: i32, e: i32, f: i32, g: i32, h: i32) {}
-
-fn bindings2() {
-    let (a, b, c, d, e, f, g, h) = unimplemented!();
-}
-
-fn shadowing() {
-    let a = 0i32;
-    let a = 0i32;
-    let a = 0i32;
-    let a = 0i32;
-    let a = 0i32;
-    let a = 0i32;
-    {
-        let a = 0i32;
-    }
-}
-
-fn patterns() {
-    enum Z {
-        A(i32),
-        B(i32),
-        C(i32),
-        D(i32),
-        E(i32),
-        F(i32),
-    }
-
-    // These should not trigger a warning, since the pattern bindings are a new scope.
-    match Z::A(0) {
-        Z::A(a) => {},
-        Z::B(b) => {},
-        Z::C(c) => {},
-        Z::D(d) => {},
-        Z::E(e) => {},
-        Z::F(f) => {},
-    }
-}
-
 fn underscores_and_numbers() {
     let _1 = 1; //~ERROR Consider a more descriptive name
     let ____1 = 1; //~ERROR Consider a more descriptive name

diff --git a/tests/ui/non_expressive_names.stderr b/tests/ui/non_expressive_names.stderr
@@ -1,89 +1,40 @@
-error: 5 bindings with single-character names in scope
-  --> $DIR/non_expressive_names.rs:27:9
-   |
-LL |     let a: i32;
-   |         ^
-LL |     let (b, c, d): (i32, i64, i16);
-   |          ^  ^  ^
-...
-LL |             let e: i32;
-   |                 ^
-   |
-   = note: `-D clippy::many-single-char-names` implied by `-D warnings`
-
-error: 6 bindings with single-character names in scope
-  --> $DIR/non_expressive_names.rs:27:9
-   |
-LL |     let a: i32;
-   |         ^
-LL |     let (b, c, d): (i32, i64, i16);
-   |          ^  ^  ^
-...
-LL |             let e: i32;
-   |                 ^
-LL |             let f: i32;
-   |                 ^
-
-error: 5 bindings with single-character names in scope
-  --> $DIR/non_expressive_names.rs:27:9
-   |
-LL |     let a: i32;
-   |         ^
-LL |     let (b, c, d): (i32, i64, i16);
-   |          ^  ^  ^
-...
-LL |             e => panic!(),
-   |             ^
-
-error: 8 bindings with single-character names in scope
-  --> $DIR/non_expressive_names.rs:52:13
-   |
-LL | fn bindings(a: i32, b: i32, c: i32, d: i32, e: i32, f: i32, g: i32, h: i32) {}
-   |             ^       ^       ^       ^       ^       ^       ^       ^
-
-error: 8 bindings with single-character names in scope
-  --> $DIR/non_expressive_names.rs:55:10
-   |
-LL |     let (a, b, c, d, e, f, g, h) = unimplemented!();
-   |          ^  ^  ^  ^  ^  ^  ^  ^
-
 error: consider choosing a more descriptive name
-  --> $DIR/non_expressive_names.rs:92:9
+  --> $DIR/non_expressive_names.rs:27:9
    |
 LL |     let _1 = 1; //~ERROR Consider a more descriptive name
    |         ^^
    |
    = note: `-D clippy::just-underscores-and-digits` implied by `-D warnings`
 
 error: consider choosing a more descriptive name
-  --> $DIR/non_expressive_names.rs:93:9
+  --> $DIR/non_expressive_names.rs:28:9
    |
 LL |     let ____1 = 1; //~ERROR Consider a more descriptive name
    |         ^^^^^
 
 error: consider choosing a more descriptive name
-  --> $DIR/non_expressive_names.rs:94:9
+  --> $DIR/non_expressive_names.rs:29:9
    |
 LL |     let __1___2 = 12; //~ERROR Consider a more descriptive name
    |         ^^^^^^^
 
 error: consider choosing a more descriptive name
-  --> $DIR/non_expressive_names.rs:114:13
+  --> $DIR/non_expressive_names.rs:49:13
    |
 LL |         let _1 = 1;
    |             ^^
 
 error: consider choosing a more descriptive name
-  --> $DIR/non_expressive_names.rs:115:13
+  --> $DIR/non_expressive_names.rs:50:13
    |
 LL |         let ____1 = 1;
    |             ^^^^^
 
 error: consider choosing a more descriptive name
-  --> $DIR/non_expressive_names.rs:116:13
+  --> $DIR/non_expressive_names.rs:51:13
    |
 LL |         let __1___2 = 12;
    |             ^^^^^^^
 
-error: aborting due to 11 previous errors
+error: aborting due to 6 previous errors