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authorGuillaume Gomez <guillaume1.gomez@gmail.com>2020-10-06 14:29:42 +0200
committerGuillaume Gomez <guillaume1.gomez@gmail.com>2020-10-06 14:29:42 +0200
commit11f3476c59ee013c017e669676cfaca00a67b3f1 (patch)
tree4843dad076d552642cc643250221796dd8239c09 /src/test
parentaccc26abc0e53067d7a97d0fb19800c37a24f844 (diff)
downloadrust-11f3476c59ee013c017e669676cfaca00a67b3f1.tar.gz
rust-11f3476c59ee013c017e669676cfaca00a67b3f1.zip
Enforce whitespace ascii character check for doc alias
Diffstat (limited to 'src/test')
-rw-r--r--src/test/rustdoc-ui/check-doc-alias-attr.rs2
-rw-r--r--src/test/rustdoc-ui/check-doc-alias-attr.stderr14
-rw-r--r--src/test/ui/check-doc-alias-attr.rs2
-rw-r--r--src/test/ui/check-doc-alias-attr.stderr14
4 files changed, 30 insertions, 2 deletions
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr.rs b/src/test/rustdoc-ui/check-doc-alias-attr.rs
index d55be9f120c..0ca2349a43b 100644
--- a/src/test/rustdoc-ui/check-doc-alias-attr.rs
+++ b/src/test/rustdoc-ui/check-doc-alias-attr.rs
@@ -12,4 +12,6 @@ pub struct Bar;
 #[doc(alias = "
 ")] //~^ ERROR
 #[doc(alias = "\t")] //~ ERROR
+#[doc(alias = " hello")] //~ ERROR
+#[doc(alias = "hello ")] //~ ERROR
 pub struct Foo;
diff --git a/src/test/rustdoc-ui/check-doc-alias-attr.stderr b/src/test/rustdoc-ui/check-doc-alias-attr.stderr
index 97444c69ff1..2c417a3bb65 100644
--- a/src/test/rustdoc-ui/check-doc-alias-attr.stderr
+++ b/src/test/rustdoc-ui/check-doc-alias-attr.stderr
@@ -42,5 +42,17 @@ error: '\t' character isn't allowed in `#[doc(alias = "...")]`
 LL | #[doc(alias = "\t")]
    |       ^^^^^^^^^^^^
 
-error: aborting due to 7 previous errors
+error: `#[doc(alias = "...")]` cannot start or end with ' '
+  --> $DIR/check-doc-alias-attr.rs:15:7
+   |
+LL | #[doc(alias = " hello")]
+   |       ^^^^^^^^^^^^^^^^
+
+error: `#[doc(alias = "...")]` cannot start or end with ' '
+  --> $DIR/check-doc-alias-attr.rs:16:7
+   |
+LL | #[doc(alias = "hello ")]
+   |       ^^^^^^^^^^^^^^^^
+
+error: aborting due to 9 previous errors
 
diff --git a/src/test/ui/check-doc-alias-attr.rs b/src/test/ui/check-doc-alias-attr.rs
index d55be9f120c..0ca2349a43b 100644
--- a/src/test/ui/check-doc-alias-attr.rs
+++ b/src/test/ui/check-doc-alias-attr.rs
@@ -12,4 +12,6 @@ pub struct Bar;
 #[doc(alias = "
 ")] //~^ ERROR
 #[doc(alias = "\t")] //~ ERROR
+#[doc(alias = " hello")] //~ ERROR
+#[doc(alias = "hello ")] //~ ERROR
 pub struct Foo;
diff --git a/src/test/ui/check-doc-alias-attr.stderr b/src/test/ui/check-doc-alias-attr.stderr
index 97444c69ff1..2c417a3bb65 100644
--- a/src/test/ui/check-doc-alias-attr.stderr
+++ b/src/test/ui/check-doc-alias-attr.stderr
@@ -42,5 +42,17 @@ error: '\t' character isn't allowed in `#[doc(alias = "...")]`
 LL | #[doc(alias = "\t")]
    |       ^^^^^^^^^^^^
 
-error: aborting due to 7 previous errors
+error: `#[doc(alias = "...")]` cannot start or end with ' '
+  --> $DIR/check-doc-alias-attr.rs:15:7
+   |
+LL | #[doc(alias = " hello")]
+   |       ^^^^^^^^^^^^^^^^
+
+error: `#[doc(alias = "...")]` cannot start or end with ' '
+  --> $DIR/check-doc-alias-attr.rs:16:7
+   |
+LL | #[doc(alias = "hello ")]
+   |       ^^^^^^^^^^^^^^^^
+
+error: aborting due to 9 previous errors