mirror of https://github.com/rust-lang/rust
21 lines
772 B
Rust
21 lines
772 B
Rust
// When the TMP (on Windows) or TMPDIR (on Unix) variable is set to an invalid
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// or non-existing directory, this used to cause an internal compiler error (ICE). After the
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// addition of proper error handling in #28430, this test checks that the expected message is
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// printed.
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// See https://github.com/rust-lang/rust/issues/14698
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use run_make_support::{is_windows, rustc};
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// NOTE: This is not a UI test despite its simplicity, as the error message contains a path
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// with some variability that is difficult to normalize
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fn main() {
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let mut rustc = rustc();
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if is_windows() {
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rustc.env("TMP", "fake");
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} else {
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rustc.env("TMPDIR", "fake");
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}
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rustc.input("foo.rs").run_fail().assert_stderr_contains("couldn't create a temp dir");
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}
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