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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/rustdoc/deref-recursive-pathbuf.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/rustdoc/deref-recursive-pathbuf.rs')
-rw-r--r-- | src/test/rustdoc/deref-recursive-pathbuf.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/rustdoc/deref-recursive-pathbuf.rs b/src/test/rustdoc/deref-recursive-pathbuf.rs new file mode 100644 index 000000000..746df9c80 --- /dev/null +++ b/src/test/rustdoc/deref-recursive-pathbuf.rs @@ -0,0 +1,25 @@ +// #26207: Show all methods reachable via Deref impls, recursing through multiple dereferencing +// levels and across multiple crates. +// For `Deref` on non-foreign types, look at `deref-recursive.rs`. + +// @has 'foo/struct.Foo.html' +// @has '-' '//*[@id="deref-methods-PathBuf"]' 'Methods from Deref<Target = PathBuf>' +// @has '-' '//*[@class="impl-items"]//*[@id="method.as_path"]' 'pub fn as_path(&self)' +// @has '-' '//*[@id="deref-methods-Path"]' 'Methods from Deref<Target = Path>' +// @has '-' '//*[@class="impl-items"]//*[@id="method.exists"]' 'pub fn exists(&self)' +// @has '-' '//*[@class="sidebar-title"]/a[@href="#deref-methods-PathBuf"]' 'Methods from Deref<Target=PathBuf>' +// @has '-' '//*[@class="sidebar-elems"]//*[@class="block"]//a[@href="#method.as_path"]' 'as_path' +// @has '-' '//*[@class="sidebar-title"]/a[@href="#deref-methods-Path"]' 'Methods from Deref<Target=Path>' +// @has '-' '//*[@class="sidebar-elems"]//*[@class="block"]//a[@href="#method.exists"]' 'exists' + +#![crate_name = "foo"] + +use std::ops::Deref; +use std::path::PathBuf; + +pub struct Foo(PathBuf); + +impl Deref for Foo { + type Target = PathBuf; + fn deref(&self) -> &PathBuf { &self.0 } +} |