tests: Add tests for m4() in lib.sh.

[config/dotfiles.git] / tests / lib.sh.test

diff --git a/tests/lib.sh.test b/tests/lib.sh.test
index d3dc2e02d6bfb20b46fe10b4a6c2c7a1052d5689..3140c232775a9e3a6bd6d55f963885b5d65d071c 100644 (file)
--- a/tests/lib.sh.test
+++ b/tests/lib.sh.test
@@ -20,4 +20,16 @@ function which() {
 installed ls && echo ls installed
 installed doesnt-exist && echo doesnt-exist installed
 
+# Tests for m4().
+echo "Simple test file for m4.
+IF(TEST,m4)
+    m4
+FI
+IF(TEST,n4)
+    n4
+FI" > tmp/test.m4
+m4 tmp/test -DTEST=m4
+# Remove the line with the current date as it changes every time.
+cat tmp/test | grep -v "It was generated from tmp/test.m4"
+
 # vim: ft=sh