37 lines
989 B
Rust
37 lines
989 B
Rust
// Tests behavior of rustdoc `--runtool`.
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use run_make_support::{rustc, rustdoc};
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use std::fs::{create_dir, remove_dir_all};
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use std::path::PathBuf;
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fn mkdir(name: &str) -> PathBuf {
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let dir = PathBuf::from(name);
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create_dir(&dir).expect("failed to create doctests folder");
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dir
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}
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// Behavior with --runtool with relative paths and --test-run-directory.
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fn main() {
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let run_dir_name = "rundir";
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let run_dir = mkdir(run_dir_name);
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let run_tool = mkdir("runtool");
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let run_tool_binary = run_tool.join("runtool");
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rustc().input("t.rs").crate_type("rlib").run();
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rustc().input("runtool.rs").output(&run_tool_binary).run();
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rustdoc()
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.input("t.rs")
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.arg("-Zunstable-options")
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.arg("--test")
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.arg("--test-run-directory")
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.arg(run_dir_name)
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.arg("--runtool")
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.arg(&run_tool_binary)
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.extern_("t", "libt.rlib")
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.run();
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remove_dir_all(run_dir);
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remove_dir_all(run_tool);
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}
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