added some simple tests

README.md

@@ -8,4 +8,4 @@ Contact
 
 Author: Michael Zhang
 
-License: MIT/Apache Dual License
+License: MIT/Apache-2.0 Dual License

async-git/Cargo.toml

@@ -3,6 +3,7 @@ name = "async-git"
 version = "0.1.0"
 authors = ["Michael Zhang <iptq@protonmail.com>"]
 edition = "2018"
+license = "MIT/Apache-2.0"
 
 [[bin]]
 name = "git"

async-git/README.md

@@ -0,0 +1,18 @@
+async-git
+=========
+
+Pure-rust async implementation of Git. Built on tokio.
+
+Tests
+-----
+
+Tests are written in bash. Run `run-tests.sh` to invoke them.
+
+Set the `GIT_PATH` environment variable to a different path to test a different Git implementation.
+
+Contact
+-------
+
+Author: Michael Zhang
+
+License: MIT/Apache-2.0 Dual License

async-git/run-tests.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# get the directory where this script lives
+DIR="$(cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd)"
+export GIT_PATH=${GIT_PATH:-$DIR/../target/debug/git}
+export TESTS_DIR=${TESTS_DIR:-$DIR/tests}
+
+for script in $(ls $TESTS_DIR/test-*.sh);
+do
+    (cd $TESTS_DIR; bash $script)
+done

async-git/tests/helper.sh

@@ -0,0 +1,16 @@
+function get_temp_name {
+    temp_dir=$(mktemp -u -d -t $1-XXXXXXXX)
+}
+
+function error {
+    echo $* > /dev/stderr
+    false
+}
+
+function file_exists {
+    [[ -f $1 ]] || error "file $1 doesn't exist"
+}
+
+function dir_exists {
+    [[ -d $1 ]] || error "directory $1 doesn't exist"
+}

async-git/tests/test-0001-init.sh

@@ -0,0 +1,19 @@
+set -e
+
+. helper.sh
+TEST_NAME=test-0001-init
+
+function check_initial_layout {
+    # does it actually create the required directories?
+    file_exists "$1/HEAD"
+    dir_exists "$1/refs"
+}
+
+# does git init work without failing?
+get_temp_name $TEST_NAME
+$GIT_PATH init $temp_dir
+if [ ! $? ]; then
+    error "git init failed"
+fi
+
+check_initial_layout "$temp_dir/.git"

async-zlib/Cargo.toml

@@ -3,6 +3,7 @@ name = "async-zlib"
 version = "0.1.0"
 authors = ["Michael Zhang <iptq@protonmail.com>"]
 edition = "2018"
+license = "MIT/Apache-2.0"
 
 [dependencies]
 tokio = { version = "0.2.18", default-features = false, features = ["fs", "macros"] }

async-zlib/src/deflate/mod.rs

@@ -0,0 +1 @@
+mod deflate;

async-zlib/src/lib.rs

@@ -1,4 +1,5 @@
 mod decoder;
+mod deflate;
 mod encoder;
 
 pub use crate::decoder::ZlibDecoder;