From e0822ecdbc43a6128136661bb73fb6f3c3db2b4a Mon Sep 17 00:00:00 2001
From: Andy Russell <arussell123@gmail.com>
Date: Sat, 27 Jun 2020 16:44:42 -0400
Subject: rustdoc: do not use plain summary for trait impls

Fixes #38386.
Fixes #48332.
Fixes #49430.
Fixes #62741.
Fixes #73474.
---
 src/test/rustdoc/plain-text-summaries.rs | 26 ++++++++++++++++++
 src/test/rustdoc/trait-impl.rs           | 46 ++++++++++++++++++++++++++++++++
 2 files changed, 72 insertions(+)
 create mode 100644 src/test/rustdoc/plain-text-summaries.rs
 create mode 100644 src/test/rustdoc/trait-impl.rs

(limited to 'src/test')

diff --git a/src/test/rustdoc/plain-text-summaries.rs b/src/test/rustdoc/plain-text-summaries.rs
new file mode 100644
index 00000000000..c995ccbf0af
--- /dev/null
+++ b/src/test/rustdoc/plain-text-summaries.rs
@@ -0,0 +1,26 @@
+#![crate_type = "lib"]
+#![crate_name = "summaries"]
+
+//! This summary has a [link] and `code`.
+//!
+//! This is the second paragraph.
+//!
+//! [link]: https://example.com
+
+// @has search-index.js 'This summary has a link and `code`.'
+// @!has - 'second paragraph'
+
+/// This `code` should be in backticks.
+///
+/// This text should not be rendered.
+pub struct Sidebar;
+
+// @has summaries/sidebar-items.js 'This `code` should be in backticks.'
+// @!has - 'text should not be rendered'
+
+/// ```text
+/// this block should not be rendered
+/// ```
+pub struct Sidebar2;
+
+// @!has summaries/sidebar-items.js 'block should not be rendered'
diff --git a/src/test/rustdoc/trait-impl.rs b/src/test/rustdoc/trait-impl.rs
new file mode 100644
index 00000000000..3bcaa3bb673
--- /dev/null
+++ b/src/test/rustdoc/trait-impl.rs
@@ -0,0 +1,46 @@
+pub trait Trait {
+    /// Some long docs here.
+    ///
+    /// These docs are long enough that a link will be added to the end.
+    fn a();
+
+    /// These docs contain a [reference link].
+    ///
+    /// [reference link]: https://example.com
+    fn b();
+
+    /// ```
+    /// This code block should not be in the output, but a Read more link should be generated
+    /// ```
+    fn c();
+
+    /// Escaped formatting a\*b\*c\* works
+    fn d();
+}
+
+pub struct Struct;
+
+impl Trait for Struct {
+    // @has trait_impl/struct.Struct.html '//*[@id="method.a"]/../div/p' 'Some long docs'
+    // @!has - '//*[@id="method.a"]/../div/p' 'link will be added'
+    // @has - '//*[@id="method.a"]/../div/p/a' 'Read more'
+    // @has - '//*[@id="method.a"]/../div/p/a/@href' 'trait.Trait.html'
+    fn a() {}
+
+    // @has trait_impl/struct.Struct.html '//*[@id="method.b"]/../div/p' 'These docs contain'
+    // @has - '//*[@id="method.b"]/../div/p/a' 'reference link'
+    // @has - '//*[@id="method.b"]/../div/p/a/@href' 'https://example.com'
+    // @has - '//*[@id="method.b"]/../div/p/a' 'Read more'
+    // @has - '//*[@id="method.b"]/../div/p/a/@href' 'trait.Trait.html'
+    fn b() {}
+
+    // @!has trait_impl/struct.Struct.html '//*[@id="method.c"]/../div/p' 'code block'
+    // @has - '//*[@id="method.c"]/../div/p/a' 'Read more'
+    // @has - '//*[@id="method.c"]/../div/p/a/@href' 'trait.Trait.html'
+    fn c() {}
+
+    // @has trait_impl/struct.Struct.html '//*[@id="method.d"]/../div/p' \
+    //   'Escaped formatting a*b*c* works'
+    // @!has trait_impl/struct.Struct.html '//*[@id="method.d"]/../div/p/em'
+    fn d() {}
+}
-- 
cgit 1.4.1-3-g733a5