Make it easy to add new tests

Makefile

@@ -20,7 +20,7 @@ install: all
 	install -m 0755 nocache.global /usr/local/bin/nocache
 
 test:
-	prove -v t
+	cd t; prove -v .
 
 clean:
 	rm -f cachestats cachedel fcntl_helpers.o nocache.o nocache.so

t/basic.t

 #!/bin/sh
-#set -x
 
 NR=0
 
-t() {
-    NR=$(expr $NR + 1)
-    if eval "$1"; then
-        echo "ok $NR - $2"
-    else
-        echo "not okay $NR - $2"
-    fi
-}
-
-if [ "$(basename "$(readlink -f .)")" != "t" ]; then
-    cd t || exit 1;
-fi
+. ./testlib.sh
 
 echo 1..4
 

t/testlib.sh

+t() {
+    NR=$(expr $NR + 1)
+    if eval "$1"; then
+        echo "ok $NR - $2"
+    else
+        echo "not okay $NR - $2"
+    fi
+}