diff options
Diffstat (limited to 'tests/run-make/rustdoc-scrape-examples-paths')
5 files changed, 35 insertions, 0 deletions
diff --git a/tests/run-make/rustdoc-scrape-examples-paths/foo/Cargo.toml b/tests/run-make/rustdoc-scrape-examples-paths/foo/Cargo.toml new file mode 100644 index 00000000000..6962028375b --- /dev/null +++ b/tests/run-make/rustdoc-scrape-examples-paths/foo/Cargo.toml @@ -0,0 +1,8 @@ +[package] +name = "foo" +version = "0.0.1" +edition = "2024" + +[[example]] +name = "complex" +doc-scrape-examples = true diff --git a/tests/run-make/rustdoc-scrape-examples-paths/foo/examples/complex.rs b/tests/run-make/rustdoc-scrape-examples-paths/foo/examples/complex.rs new file mode 100644 index 00000000000..1cda7e098f4 --- /dev/null +++ b/tests/run-make/rustdoc-scrape-examples-paths/foo/examples/complex.rs @@ -0,0 +1,3 @@ +fn main() { + let mut x = foo::X::new(); +} diff --git a/tests/run-make/rustdoc-scrape-examples-paths/foo/examples/tester.rs b/tests/run-make/rustdoc-scrape-examples-paths/foo/examples/tester.rs new file mode 100644 index 00000000000..fbd1906ec09 --- /dev/null +++ b/tests/run-make/rustdoc-scrape-examples-paths/foo/examples/tester.rs @@ -0,0 +1 @@ +// This file MUST exist to trigger the original bug. diff --git a/tests/run-make/rustdoc-scrape-examples-paths/foo/src/lib.rs b/tests/run-make/rustdoc-scrape-examples-paths/foo/src/lib.rs new file mode 100644 index 00000000000..a9bb0272c78 --- /dev/null +++ b/tests/run-make/rustdoc-scrape-examples-paths/foo/src/lib.rs @@ -0,0 +1,7 @@ +pub struct X; + +impl X { + pub fn new() -> Self { + X + } +} diff --git a/tests/run-make/rustdoc-scrape-examples-paths/rmake.rs b/tests/run-make/rustdoc-scrape-examples-paths/rmake.rs new file mode 100644 index 00000000000..03888f69eab --- /dev/null +++ b/tests/run-make/rustdoc-scrape-examples-paths/rmake.rs @@ -0,0 +1,16 @@ +//! Test to ensure that the rustdoc `scrape-examples` feature is not panicking. +//! Regression test for <https://github.com/rust-lang/rust/issues/144752>. + +use run_make_support::{cargo, path, rfs}; + +fn main() { + // We copy the crate to be documented "outside" to prevent documenting + // the whole compiler. + let tmp = std::env::temp_dir(); + let test_crate = tmp.join("foo"); + rfs::copy_dir_all(path("foo"), &test_crate); + + // The `scrape-examples` feature is also implemented in `cargo` so instead of reproducing + // what `cargo` does, better to just let `cargo` do it. + cargo().current_dir(&test_crate).args(["doc", "-p", "foo", "-Zrustdoc-scrape-examples"]).run(); +} |