Document tests

[centaur.git] / tests / 07-dynlink-globalvar.test

diff --git a/tests/07-dynlink-globalvar.test b/tests/07-dynlink-globalvar.test
index 34970f5056b48a72ce1e6153ccf95f902aefb943..227bc91962cd551f881dd49fc5ae096188b64ed4 100644 (file)
--- a/tests/07-dynlink-globalvar.test
+++ b/tests/07-dynlink-globalvar.test
@@ -1,4 +1,11 @@
 #!/bin/sh
+
+# 1. Inject a freshly built object file into a fresh executable.
+#    Both use a dynamically loaded function and global variable.
+# 2. Detour execution from a function in the executable to a function
+#    originating from the object file.
+# 3. Check if the new executable prints the expected changed output.
+
 source ./boilerplate.sh
 
 elfucli --input $BUILDDIR/putsmainsubglobal \