TST: fix make test_misc

makefile

@@ -56,7 +56,10 @@ test: easy-units
 	mvn test -X
 
 test_misc:
-	cd misc/bend_symlinks/ && /bin/bash -c /usr/bin/shunit2 test/test_suite.sh
+	cd misc/bend_symlinks/ && ./bend_symlinks.sh -h && test/test_suite.sh | tee test_output
+	cat misc/bend_symlinks/test_output | grep "Ran 10 tests."
+	cat misc/bend_symlinks/test_output | grep "OK"
+	rm misc/bend_symlinks/test_output
 
 clean: clean-antlr
 	mvn clean

misc/bend_symlinks/README.md

@@ -103,4 +103,4 @@
 
 Run test suite with
 
-    $ shunit2 test/test_suite.sh
+    $ ./test/test_suite.sh

misc/bend_symlinks/test/test_suite.sh

+#!/bin/bash
 
-
-source "./src/utils.sh"
+source ./src/utils.sh
 set +o errexit
 
+
 BEND=./bend_symlinks.sh
 FILE_SYSTEM_ROOT=test_dir/links
 DATA_DIR=test_dir/original
@@ -226,4 +227,4 @@ testSymlinkToSymlink () {
 
 }
 
-
+source shunit2