Introduce Cargo workspace in prep for schema

implementations/rust/Cargo.toml

@@ -1,25 +1,4 @@
-[package]
+[workspace]
-name = "preserves"
+members = [
-version = "0.12.0"
+  "preserves",
-authors = ["Tony Garnock-Jones <tonyg@leastfixedpoint.com>"]
+  ]
-edition = "2018"
-description = "Implementation of the Preserves serialization format via serde."
-homepage = "https://preserves.gitlab.io/"
-repository = "https://gitlab.com/preserves/preserves"
-license = "Apache-2.0"
-
-[badges]
-gitlab = { repository = "preserves/preserves" }
-
-[dependencies]
-num = "0.2"
-serde = { version = "1.0", features = ["derive"] }
-serde_bytes = "0.11"
-lazy_static = "1.4.0"
-
-[dev-dependencies]
-criterion = "0.3"
-
-[[bench]]
-name = "codec"
-harness = false

implementations/rust/examples/known-data.bin

@@ -1 +0,0 @@
-”‚uApple‚vColourSred‚uApple‚vColourUgreen„vBanana‚ykilograms?¾¸Që…¸‚vColourXbrownish5‚tPear<61>zConference

implementations/rust/examples/unknown-data.bin

@@ -1 +0,0 @@
-浮uAppleＷColourSred「PeachＶAppleＷColourUgreen<EFBFBD>BananaＺkilograms?ｾｸQ<EFBDB8>ｸＷColourXbrownish5ｲxripeness『SquishyＵPear】Conference

implementations/rust/preserves/Cargo.toml

@@ -0,0 +1,25 @@
+[package]
+name = "preserves"
+version = "0.12.0"
+authors = ["Tony Garnock-Jones <tonyg@leastfixedpoint.com>"]
+edition = "2018"
+description = "Implementation of the Preserves serialization format via serde."
+homepage = "https://preserves.gitlab.io/"
+repository = "https://gitlab.com/preserves/preserves"
+license = "Apache-2.0"
+
+[badges]
+gitlab = { repository = "preserves/preserves" }
+
+[dependencies]
+num = "0.2"
+serde = { version = "1.0", features = ["derive"] }
+serde_bytes = "0.11"
+lazy_static = "1.4.0"
+
+[dev-dependencies]
+criterion = "0.3"
+
+[[bench]]
+name = "codec"
+harness = false

implementations/rust/preserves/benches/codec.rs

@@ -10,7 +10,7 @@ mod samples;
 use samples::TestCases;
 
 pub fn bench_decoder_bytes(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let mut bs = vec![];
     fh.read_to_end(&mut bs).ok();
     c.bench_function("decode samples.bin via bytes", |b| b.iter_with_large_drop(
@@ -18,7 +18,7 @@ pub fn bench_decoder_bytes(c: &mut Criterion) {
 }
 
 pub fn bench_decoder_file(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     c.bench_function("decode samples.bin via file", |b| b.iter_with_large_drop(|| {
         fh.seek(SeekFrom::Start(0)).ok();
         PackedReader::decode_read(&mut fh).demand_next(true).unwrap()
@@ -26,7 +26,7 @@ pub fn bench_decoder_file(c: &mut Criterion) {
 }
 
 pub fn bench_decoder_buffered_file(c: &mut Criterion) {
-    let mut fh = BufReader::new(std::fs::File::open("../../tests/samples.bin").unwrap());
+    let mut fh = BufReader::new(std::fs::File::open("../../../tests/samples.bin").unwrap());
     c.bench_function("decode samples.bin via buffered file", |b| b.iter_with_large_drop(|| {
         fh.seek(SeekFrom::Start(0)).ok();
         PackedReader::decode_read(&mut fh).demand_next(true).unwrap()
@@ -34,7 +34,7 @@ pub fn bench_decoder_buffered_file(c: &mut Criterion) {
 }
 
 pub fn bench_encoder(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let v = PackedReader::decode_read(&mut fh).demand_next(true).unwrap();
     c.bench_function("encode samples.bin", |b| b.iter_with_large_drop(|| {
         let mut bs = vec![];
@@ -44,7 +44,7 @@ pub fn bench_encoder(c: &mut Criterion) {
 }
 
 pub fn bench_de(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let mut bs = vec![];
     fh.read_to_end(&mut bs).ok();
     c.bench_function("deserialize samples.bin", |b| b.iter_with_large_drop(
@@ -52,7 +52,7 @@ pub fn bench_de(c: &mut Criterion) {
 }
 
 pub fn bench_ser(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let v: TestCases = de::from_read(&mut fh).unwrap();
     c.bench_function("serialize samples.bin", |b| b.iter_with_large_drop(|| {
         let mut bs = vec![];
@@ -62,7 +62,7 @@ pub fn bench_ser(c: &mut Criterion) {
 }
 
 pub fn bench_decoder_de(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let mut bs = vec![];
     fh.read_to_end(&mut bs).ok();
     c.bench_function("decode-then-deserialize samples.bin", |b| b.iter_with_large_drop(
@@ -70,7 +70,7 @@ pub fn bench_decoder_de(c: &mut Criterion) {
 }
 
 pub fn bench_ser_encoder(c: &mut Criterion) {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let v: TestCases = de::from_read(&mut fh).unwrap();
     c.bench_function("serialize-then-encode samples.bin", |b| b.iter_with_large_drop(|| {
         let mut bs = vec![];

implementations/rust/preserves/examples/Makefile

@@ -3,7 +3,7 @@ BINARY_FILES=known-data.bin unknown-data.bin
 all: $(BINARY_FILES)
 
 %.bin: %.txt Makefile
-	racket ../../racket/preserves/preserves/tool.rkt --atob --no-annotations < $< > $@.tmp || (rm -f $@.tmp; false)
+	racket ../../../racket/preserves/preserves/tool.rkt --atob --no-annotations < $< > $@.tmp || (rm -f $@.tmp; false)
 	mv $@.tmp $@
 
 clean:

implementations/rust/preserves/examples/known-data.bin

@@ -0,0 +1,2 @@
+µ´³Apple´³Colour±red„„´³Apple´³Colour±green„„´³Banana´³	kilogramsƒ?¾¸Që…¸„´³Colour±brownish„•„´³Pear´³
+Conference„„„

implementations/rust/preserves/examples/unknown-data.bin

@@ -0,0 +1,2 @@
+µ´³Apple´³Colour±red„„´³Peach„´³Apple´³Colour±green„„´³Banana´³	kilogramsƒ?¾¸Që…¸„´³Colour±brownish„•·³ripeness´³Squishy„„„´³Pear´³
+Conference„„„

implementations/rust/preserves/tests/samples_tests.rs

@@ -15,7 +15,7 @@ fn decode_all(bytes: &'_ [u8]) -> Result<Vec<IOValue>, std::io::Error> {
 }
 
 #[test] fn run() -> std::io::Result<()> {
-    let mut fh = std::fs::File::open("../../tests/samples.bin").unwrap();
+    let mut fh = std::fs::File::open("../../../tests/samples.bin").unwrap();
     let mut d = PackedReader::decode_read(&mut fh).configured(true);
     let tests: TestCases = deserialize_from_value(&d.next().unwrap().unwrap()).unwrap();
     // println!("{:#?}", tests);