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Commit | Line | Data |
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c295e0f8 XL |
1 | use std::{ |
2 | env::{self, current_dir}, | |
3 | path::PathBuf, | |
4 | process::Command, | |
5 | }; | |
6 | ||
7 | use lang_tester::LangTester; | |
8 | use tempfile::TempDir; | |
9 | ||
10 | fn main() { | |
11 | let tempdir = TempDir::new().expect("temp dir"); | |
12 | let current_dir = current_dir().expect("current dir"); | |
13 | let current_dir = current_dir.to_str().expect("current dir").to_string(); | |
14 | let gcc_path = include_str!("../gcc_path"); | |
15 | let gcc_path = gcc_path.trim(); | |
16 | env::set_var("LD_LIBRARY_PATH", gcc_path); | |
17 | LangTester::new() | |
18 | .test_dir("tests/run") | |
19 | .test_file_filter(|path| path.extension().expect("extension").to_str().expect("to_str") == "rs") | |
20 | .test_extract(|source| { | |
21 | let lines = | |
22 | source.lines() | |
23 | .skip_while(|l| !l.starts_with("//")) | |
24 | .take_while(|l| l.starts_with("//")) | |
25 | .map(|l| &l[2..]) | |
26 | .collect::<Vec<_>>() | |
27 | .join("\n"); | |
28 | Some(lines) | |
29 | }) | |
30 | .test_cmds(move |path| { | |
31 | // Test command 1: Compile `x.rs` into `tempdir/x`. | |
32 | let mut exe = PathBuf::new(); | |
33 | exe.push(&tempdir); | |
34 | exe.push(path.file_stem().expect("file_stem")); | |
35 | let mut compiler = Command::new("rustc"); | |
36 | compiler.args(&[ | |
37 | &format!("-Zcodegen-backend={}/target/debug/librustc_codegen_gcc.so", current_dir), | |
38 | "--sysroot", &format!("{}/build_sysroot/sysroot/", current_dir), | |
39 | "-Zno-parallel-llvm", | |
40 | "-C", "panic=abort", | |
41 | "-C", "link-arg=-lc", | |
42 | "-o", exe.to_str().expect("to_str"), | |
43 | path.to_str().expect("to_str"), | |
44 | ]); | |
45 | // Test command 2: run `tempdir/x`. | |
46 | let runtime = Command::new(exe); | |
47 | vec![("Compiler", compiler), ("Run-time", runtime)] | |
48 | }) | |
49 | .run(); | |
50 | } |