test: show help

diff --git a/tests/show-help/README.md b/tests/show-help/README.md
new file mode 100644 (file)
index 0000000..d88fa1d
--- /dev/null
+++ b/tests/show-help/README.md
@@ -0,0 +1,2 @@
+Simple test to check that "-h" prints help and does not exit with an
+error code.

diff --git a/tests/show-help/test.yaml b/tests/show-help/test.yaml
new file mode 100644 (file)
index 0000000..ea694e2
--- /dev/null
+++ b/tests/show-help/test.yaml
@@ -0,0 +1,6 @@
+requires:
+  # No pcap required.
+  pcap: false
+
+args:
+  - -h