system/coreutils
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maint/build ~ (build.rs) support new tests directory organization

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This commit is contained in:
Roy Ivy III 2020-05-25 13:38:31 -05:00
parent 1b3bb56e66
commit 413b63bf5f
1 changed files with 61 additions and 12 deletions
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73
build.rs
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@ -6,6 +6,8 @@ use std::io::Write;
use std::path::Path;
pub fn main() {
// println!("cargo:warning=Running build.rs");
if let Ok(profile) = env::var("PROFILE") {
println!("cargo:rustc-cfg=build={:?}", profile);
}
@ -15,6 +17,11 @@ pub fn main() {
let override_prefix: &str = "uu_";
let out_dir = env::var("OUT_DIR").unwrap();
// println!("cargo:warning=out_dir={}", out_dir);
let manifest_dir = env::var("CARGO_MANIFEST_DIR").unwrap().replace("\\", "/");
// println!("cargo:warning=manifest_dir={}", manifest_dir);
let util_tests_dir = format!("{}/tests/by-util", manifest_dir);
// println!("cargo:warning=util_tests_dir={}", util_tests_dir);
let mut crates = Vec::new();
for (key, val) in env::vars() {
@ -33,6 +40,7 @@ pub fn main() {
crates.sort();
let mut mf = File::create(Path::new(&out_dir).join("uutils_map.rs")).unwrap();
let mut tf = File::create(Path::new(&out_dir).join("test_modules.rs")).unwrap();
mf.write_all(
"type UtilityMap = HashMap<&'static str, fn(Vec<String>) -> i32>;\n\
@ -46,8 +54,8 @@ pub fn main() {
for krate in crates {
match krate.as_ref() {
k if k.starts_with(override_prefix) => mf
.write_all(
k if k.starts_with(override_prefix) => {
mf.write_all(
format!(
"\tmap.insert(\"{k}\", {krate}::uumain);\n",
k = krate[override_prefix.len()..].to_string(),
@ -55,18 +63,38 @@ pub fn main() {
)
.as_bytes(),
)
.unwrap(),
"false" | "true" => mf
.write_all(
.unwrap();
tf.write_all(
format!(
"#[path=\"{dir}/test_{k}.rs\"]\nmod test_{k};\n",
k = krate[override_prefix.len()..].to_string(),
dir = util_tests_dir,
)
.as_bytes(),
)
.unwrap()
}
"false" | "true" => {
mf.write_all(
format!(
"\tmap.insert(\"{krate}\", r#{krate}::uumain);\n",
krate = krate
)
.as_bytes(),
)
.unwrap(),
"hashsum" => mf
.write_all(
.unwrap();
tf.write_all(
format!(
"#[path=\"{dir}/test_{krate}.rs\"]\nmod test_{krate};\n",
krate = krate,
dir = util_tests_dir,
)
.as_bytes(),
)
.unwrap()
}
"hashsum" => {
mf.write_all(
format!(
"\
\tmap.insert(\"{krate}\", {krate}::uumain);\n\
@ -88,20 +116,41 @@ pub fn main() {
)
.as_bytes(),
)
.unwrap(),
_ => mf
.write_all(
.unwrap();
tf.write_all(
format!(
"#[path=\"{dir}/test_{krate}.rs\"]\nmod test_{krate};\n",
krate = krate,
dir = util_tests_dir,
)
.as_bytes(),
)
.unwrap()
}
_ => {
mf.write_all(
format!(
"\tmap.insert(\"{krate}\", {krate}::uumain);\n",
krate = krate
)
.as_bytes(),
)
.unwrap(),
.unwrap();
tf.write_all(
format!(
"#[path=\"{dir}/test_{krate}.rs\"]\nmod test_{krate};\n",
krate = krate,
dir = util_tests_dir,
)
.as_bytes(),
)
.unwrap()
}
}
}
mf.write_all(b"map\n}\n").unwrap();
mf.flush().unwrap();
tf.flush().unwrap();
}