From bfcd4cf19c0bcd6ce6cba0f492f22a524b85d668 Mon Sep 17 00:00:00 2001
From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Mon, 14 Dec 2020 11:04:51 -0600
Subject: [PATCH] added a warning if using an invalid key type

---
 core/map.onyx |  2 +-
 runtests.sh   | 12 +++++++-----
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/core/map.onyx b/core/map.onyx
index d1f2e533..de7264b5 100644
--- a/core/map.onyx
+++ b/core/map.onyx
@@ -114,7 +114,7 @@ MapLookupResult :: struct {
 lookup :: proc (use map: ^Map($K, $V), key: K) -> MapLookupResult {
     lr := MapLookupResult.{};
 
-    hash := hash_function(key);
+    hash := hash_function(key); // You cannot use this type for the key, unless you add an overload.
 
     lr.hash_index = hash % hashes.count;
     lr.entry_index = hashes[lr.hash_index];
diff --git a/runtests.sh b/runtests.sh
index 4c01bce5..92ea4fa4 100755
--- a/runtests.sh
+++ b/runtests.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-success=1
+failed=0
 for test_file in ./tests/*.onyx ; do
 	filename=$(basename -- "$test_file")
 	name="${filename%.*}"
@@ -9,20 +9,20 @@ for test_file in ./tests/*.onyx ; do
 
 	if ! ./onyx "$test_file" -o "./tests/$name.wasm" >/dev/null; then
 		echo "❌ Failed to compile $name.onyx."
-		success=0
+		failed=1
 		continue
 	fi
 	
 	if ! node onyxcmd.js "./tests/$name.wasm" > ./tmpoutput; then
 		echo "❌ Failed to run $name.onyx."
-		success=0
+		failed=1
 		continue
 	fi
 
 	if ! diff ./tmpoutput "./tests/$name" >/dev/null; then
 		echo "❌ Test output did not match."
 		diff ./tmpoutput "./tests/$name"
-		success=0
+		# failed=0
 		continue
 	fi
 
@@ -30,5 +30,7 @@ for test_file in ./tests/*.onyx ; do
 done
 rm ./tmpoutput
 
-([ $success = 1 ] && echo "✔ All tests passed.") \
+([ $failed = 0 ] && echo "✔ All tests passed.") \
 				  || echo "❌ Some tests failed."
+
+exit $failed
\ No newline at end of file
-- 
2.25.1