22 lines
869 B
Rust
22 lines
869 B
Rust
// compile-flags: -Zmiri-isolation-error=warn-nobacktrace
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// normalize-stderr-test "(getcwd|GetCurrentDirectoryW)" -> "$$GETCWD"
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// normalize-stderr-test "(chdir|SetCurrentDirectoryW)" -> "$$SETCWD"
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use std::env;
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use std::io::ErrorKind;
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fn main() {
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// Test that current dir operations return a proper error instead
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// of stopping the machine in isolation mode
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assert_eq!(env::current_dir().unwrap_err().kind(), ErrorKind::PermissionDenied);
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for _i in 0..3 {
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// Ensure we get no repeated warnings when doing this multiple times.
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assert_eq!(env::current_dir().unwrap_err().kind(), ErrorKind::PermissionDenied);
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}
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assert_eq!(env::set_current_dir("..").unwrap_err().kind(), ErrorKind::PermissionDenied);
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for _i in 0..3 {
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assert_eq!(env::set_current_dir("..").unwrap_err().kind(), ErrorKind::PermissionDenied);
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}
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}
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