use tempfile::tempdir for tests
This commit is contained in:
parent
efec662700
commit
f361a35b65
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@ -159,6 +159,7 @@ dependencies = [
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"serde",
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"serde_derive",
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"serde_json",
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"tempfile",
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"zip",
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"zstd",
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]
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@ -293,6 +294,15 @@ version = "1.0.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "453440c271cf5577fd2a40e4942540cb7d0d2f85e27c8d07dd0023c925a67541"
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[[package]]
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name = "fastrand"
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version = "1.8.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a7a407cfaa3385c4ae6b23e84623d48c2798d06e3e6a1878f7f59f17b3f86499"
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dependencies = [
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"instant",
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]
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[[package]]
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name = "flate2"
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version = "1.0.24"
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@ -376,6 +386,15 @@ dependencies = [
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"hashbrown",
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]
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[[package]]
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name = "instant"
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version = "0.1.12"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
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dependencies = [
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"cfg-if 1.0.0",
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]
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[[package]]
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name = "itoa"
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version = "1.0.3"
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@ -666,6 +685,15 @@ version = "0.6.27"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244"
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[[package]]
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name = "remove_dir_all"
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version = "0.5.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
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dependencies = [
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"winapi",
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]
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[[package]]
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name = "ron"
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version = "0.6.6"
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@ -775,6 +803,20 @@ dependencies = [
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"unicode-ident",
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]
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[[package]]
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name = "tempfile"
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version = "3.3.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
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dependencies = [
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"cfg-if 1.0.0",
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"fastrand",
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"libc",
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"redox_syscall",
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"remove_dir_all",
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"winapi",
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]
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[[package]]
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name = "termcolor"
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version = "1.1.3"
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@ -19,6 +19,9 @@ clap = { version = "3.2.22", features = ["derive"] }
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bincode = "^2.0.0-rc.2"
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zstd = "^0.10"
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[dev-dependencies]
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tempfile = "3.3"
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[profile.release]
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opt-level = 3
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debug = false
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25
src/db.rs
25
src/db.rs
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@ -307,9 +307,8 @@ where
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#[cfg(test)]
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mod test {
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use rand::RngCore;
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use super::*;
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use tempfile::tempdir;
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#[derive(bincode::Encode, bincode::Decode, Clone, Debug, PartialEq, Eq, PartialOrd, Ord)]
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struct TestData {
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@ -322,10 +321,10 @@ mod test {
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#[test]
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fn test_write_read() {
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let mut rng = rand::thread_rng();
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let tempfile = std::env::temp_dir().with_file_name(format!("test-{}.tmp", rng.next_u32()));
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let dir = tempdir().expect("tempdir");
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let tmpfile = dir.path().join("test.tmp");
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let opts = WriterOpts { compress_lvl: 1, data_buf_size: 10 * 1024 * 1024, out_buf_size: 10 * 1024 * 1024, current_buf_size: 4096 };
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let mut writer: Writer<TestData> = Writer::new(&tempfile, opts).expect("new writer");
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let mut writer: Writer<TestData> = Writer::new(&tmpfile, opts).expect("new writer");
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let items_iter = gen_data(5);
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let items: Vec<TestData> = items_iter.collect();
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@ -333,24 +332,21 @@ mod test {
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writer.load(&mut items.clone().into_iter()).expect("load");
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writer.finish().expect("finish write");
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let mut reader: Reader<TestData> = Reader::new(&tempfile, 2048).expect("new reader");
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let mut reader: Reader<TestData> = Reader::new(&tmpfile, 2048).expect("new reader");
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assert_eq!(items.len(), reader.len());
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for (idx,item) in items.iter().enumerate() {
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let ritem = reader.get(idx).expect("get");
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assert_eq!(*item, ritem);
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}
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let r = fs::remove_file(tempfile);
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drop(r);
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}
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#[test]
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fn test_write_read_iter() {
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let mut rng = rand::thread_rng();
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let tempfile = std::env::temp_dir().with_file_name(format!("test-{}.tmp", rng.next_u32()));
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let dir = tempdir().expect("tempdir");
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let tmpfile = dir.path().join("test.tmp");
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let opts = WriterOpts { compress_lvl: 1, data_buf_size: 10 * 1024 * 1024, out_buf_size: 10 * 1024 * 1024, current_buf_size: 4096 };
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let mut writer: Writer<TestData> = Writer::new(&tempfile, opts).expect("new writer");
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let mut writer: Writer<TestData> = Writer::new(&tmpfile, opts).expect("new writer");
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let items_iter = gen_data(10);
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let items: Vec<TestData> = items_iter.collect();
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@ -358,14 +354,11 @@ mod test {
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writer.load(&mut items.clone().into_iter()).expect("load");
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writer.finish().expect("finish write");
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let mut reader: Reader<TestData> = Reader::new(&tempfile, 2048).expect("new reader");
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let mut reader: Reader<TestData> = Reader::new(&tmpfile, 2048).expect("new reader");
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assert_eq!(items.len(), reader.len());
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items.into_iter().zip(reader.iter()).for_each(|pair| {
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assert_eq!(pair.0, pair.1);
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});
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let r = fs::remove_file(tempfile);
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drop(r);
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}
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}
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