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35 lines
738 B
Rust
35 lines
738 B
Rust
mod basename;
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mod dirname;
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mod exists;
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mod expand;
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mod join;
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mod parse;
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mod split;
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mod type_;
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use std::path::MAIN_SEPARATOR;
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/// Helper function that joins string literals with '/' or '\', based on host OS
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fn join_path_sep(pieces: &[&str]) -> String {
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let sep_string = String::from(MAIN_SEPARATOR);
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pieces.join(&sep_string)
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}
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#[cfg(windows)]
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#[test]
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fn joins_path_on_windows() {
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let pieces = ["sausage", "bacon", "spam"];
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let actual = join_path_sep(&pieces);
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assert_eq!(&actual, "sausage\\bacon\\spam");
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}
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#[cfg(not(windows))]
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#[test]
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fn joins_path_on_other_than_windows() {
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let pieces = ["sausage", "bacon", "spam"];
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let actual = join_path_sep(&pieces);
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assert_eq!(&actual, "sausage/bacon/spam");
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}
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