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f2e16b6ac1
In preparation of adding routines from these two types, duplicate the `compiler-builtins` configuration here.
43 lines
1.1 KiB
Rust
43 lines
1.1 KiB
Rust
use std::fmt::Write;
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use std::fs;
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#[path = "../../configure.rs"]
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mod configure;
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use configure::Config;
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fn main() {
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let cfg = Config::from_env();
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list_all_tests(&cfg);
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configure::emit_test_config(&cfg);
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}
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/// Create a list of all source files in an array. This can be used for making sure that
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/// all functions are tested or otherwise covered in some way.
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// FIXME: it would probably be better to use rustdoc JSON output to get public functions.
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fn list_all_tests(cfg: &Config) {
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let math_src = cfg.manifest_dir.join("../../src/math");
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let mut files = fs::read_dir(math_src)
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.unwrap()
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.map(|f| f.unwrap().path())
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.filter(|entry| entry.is_file())
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.map(|f| f.file_stem().unwrap().to_str().unwrap().to_owned())
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.collect::<Vec<_>>();
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files.sort();
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let mut s = "pub const ALL_FUNCTIONS: &[&str] = &[".to_owned();
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for f in files {
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if f == "mod" {
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// skip mod.rs
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continue;
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}
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write!(s, "\"{f}\",").unwrap();
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}
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write!(s, "];").unwrap();
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let outfile = cfg.out_dir.join("all_files.rs");
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fs::write(outfile, s).unwrap();
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}
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