Dynamically generate test harness

This uses the rustc-test crate, a copy of the standard test crate, to
dynamically create tests for each reference test. No need to remember to
update the macro, just add the directory to ref!

1 files changed, 6 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index dc335150..02b0e95f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,6 +10,10 @@ doc = false
 path = "src/main.rs"
 name = "alacritty"
 
+[[test]]
+name = "ref"
+harness = false
+
 [dependencies]
 libc = "*"
 cgmath = "0.7"
@@ -44,6 +48,8 @@ gl_generator = "0.5"
 git = "https://github.com/jwilm/glutin"
 rev = "af7fe340bd4a2af53ea521defcb4f377cdc588cf"
 
+[dev-dependencies]
+rustc-test = "0.1"
 
 [profile.release]
 lto = true