tests/rustdoc-ui/run-directory.rs

   1 // this test asserts that the cwd of doctest invocations is set correctly.
   2
   3 // revisions: correct incorrect
   4 // check-pass
   5 // [correct]compile-flags:--test --test-run-directory={{src-base}} -Zunstable-options
   6 // [incorrect]compile-flags:--test --test-run-directory={{src-base}}/coverage -Zunstable-options
   7 // normalize-stdout-test: "tests/rustdoc-ui" -> "$$DIR"
   8 // normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME"
   9
  10 /// ```
  11 /// assert_eq!(
  12 ///     std::fs::read_to_string("run-directory.rs").unwrap(),
  13 ///     include_str!("run-directory.rs"),
  14 /// );
  15 /// ```
  16 #[cfg(correct)]
  17 pub fn foo() {}
  18
  19 /// ```
  20 /// assert!(std::fs::read_to_string("run-directory.rs").is_err());
  21 /// ```
  22 #[cfg(incorrect)]
  23 pub fn foo() {}