77 lines
2.0 KiB
Rust
77 lines
2.0 KiB
Rust
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extern crate brev;
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extern crate executable_path;
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extern crate target;
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extern crate tempdir;
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use executable_path::executable_path;
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use std::process;
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use std::str;
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use std::path::Path;
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use tempdir::TempDir;
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#[cfg(unix)]
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fn to_shell_path(path: &Path) -> String {
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use std::fs;
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fs::canonicalize(path).expect("canonicalize failed")
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.to_str().map(str::to_string).expect("unicode decode failed")
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}
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#[cfg(windows)]
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fn to_shell_path(path: &Path) -> String {
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// Translate path from windows style to unix style
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let mut cygpath = process::Command::new("cygpath");
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cygpath.arg("--unix");
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cygpath.arg(path);
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brev::output(cygpath).expect("converting cygwin path failed")
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}
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#[test]
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fn test_invocation_directory() {
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let tmp = TempDir::new("just-integration")
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.unwrap_or_else(
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|err| panic!("integration test: failed to create temporary directory: {}", err));
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let mut justfile_path = tmp.path().to_path_buf();
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justfile_path.push("justfile");
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brev::dump(justfile_path, "default:\n @cd {{invocation_directory()}}\n @echo {{invocation_directory()}}");
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let mut subdir = tmp.path().to_path_buf();
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subdir.push("subdir");
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brev::mkdir(&subdir);
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let output = process::Command::new(&executable_path("just"))
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.current_dir(&subdir)
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.args(&["--shell", "sh"])
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.output()
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.expect("just invocation failed");
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let mut failure = false;
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let expected_status = 0;
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let expected_stdout =
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to_shell_path(&subdir) + "\n";
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let expected_stderr = "";
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let status = output.status.code().unwrap();
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if status != expected_status {
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println!("bad status: {} != {}", status, expected_status);
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failure = true;
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}
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let stdout = str::from_utf8(&output.stdout).unwrap();
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if stdout != expected_stdout {
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println!("bad stdout:\ngot:\n{:?}\n\nexpected:\n{:?}", stdout, expected_stdout);
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failure = true;
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}
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let stderr = str::from_utf8(&output.stderr).unwrap();
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if stderr != expected_stderr {
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println!("bad stderr:\ngot:\n{:?}\n\nexpected:\n{:?}", stderr, expected_stderr);
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failure = true;
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}
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if failure {
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panic!("test failed");
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}
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}
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