github-mig/ZoKrates
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use bufwriter in stdlib test generation

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This commit is contained in:
schaeff 2019-04-16 11:09:57 +02:00
parent 222821631c
commit 1f70e43cf2
1 changed files with 5 additions and 4 deletions
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9
zokrates_stdlib/build.rs
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@ -2,7 +2,7 @@ use fs_extra::copy_items;
use fs_extra::dir::CopyOptions;
use std::env;
use std::fs::File;
use std::io::Write;
use std::io::{BufWriter, Write};
use std::path::{Path, PathBuf};
fn main() {
@ -25,14 +25,15 @@ fn write_tests() {
let out_dir = env::var("OUT_DIR").unwrap();
let destination = Path::new(&out_dir).join("tests.rs");
let mut test_file = File::create(&destination).unwrap();
let test_file = File::create(&destination).unwrap();
let mut writer = BufWriter::new(test_file);
for directory in glob("./tests/bench/**/*.json").unwrap() {
write_test(&mut test_file, &directory.unwrap());
write_test(&mut writer, &directory.unwrap());
}
}
fn write_test(test_file: &mut File, test_path: &PathBuf) {
fn write_test<W: Write>(test_file: &mut W, test_path: &PathBuf) {
let test_name = format!(
"test_{}",
test_path