Fix benches (tafia#112)

* fix benches

* add benches to travis

* remove generate bench script

* update comparison benchmark, using build script

* do not test comparative bench

* rustfmt

* update run_test so rustfmt is ran after the code is generated

.travis.yml

@@ -12,7 +12,8 @@ before_script:
   - rustup component add rustfmt-preview
 
 script:
-  - if [[ $(rustup show active-toolchain) == stable* ]]; then cargo fmt --all -- --check; fi;
-  - cargo build
-  - cargo test
+  - cargo build -p pb-rs -p quick-protobuf
   - ./run_test.sh
+  - if [[ $(rustup show active-toolchain) == stable* ]]; then cargo fmt -ppb-rs -pquick-protobuf -- --check; fi;
+  - cargo test -p pb-rs -p quick-protobuf
+  - if [[ $(rustup show active-toolchain) == nightly* ]]; then cargo bench -p quick-protobuf; fi;

Cargo.toml

@@ -3,4 +3,5 @@
 members = [
     "quick-protobuf",
     "pb-rs",
+    "quick-protobuf/benches/rust-protobuf",
 ]

appveyor.yml

@@ -13,6 +13,6 @@ install:
 build: false
 
 test_script:
-  - cargo build
-  - cargo test
+  - cargo build -p pb-rs -p quick-protobuf
   - sh run_test.sh
+  - cargo test -p pb-rs -p quick-protobuf

quick-protobuf/benches/perftest.rs

@@ -11,6 +11,7 @@ use std::cmp::min;
 use perftest_data::*;
 
 use quick_protobuf::message::MessageWrite;
+use quick_protobuf::MessageRead;
 use quick_protobuf::{BytesReader, Reader, Writer};
 use test::{black_box, Bencher};