From 7e9034e80ea8ce4dc8a4635a42894e7294ecc85e Mon Sep 17 00:00:00 2001
From: Jan Sucan <jan@jansucan.com>
Date: Sat, 1 May 2021 10:52:19 +0200
Subject: tests: Add test for invoking with no arguments

---
 tests/001-no_options_given.sh | 7 +++++++
 tests/Makefile                | 4 ++++
 2 files changed, 11 insertions(+)
 create mode 100644 tests/001-no_options_given.sh
 create mode 100644 tests/Makefile

(limited to 'tests')

diff --git a/tests/001-no_options_given.sh b/tests/001-no_options_given.sh
new file mode 100644
index 0000000..baa7af1
--- /dev/null
+++ b/tests/001-no_options_given.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+PROGRAM_EXEC="$1"
+
+$PROGRAM_EXEC 1>/dev/null 2>&1
+
+[ $? -ne 0 ] && exit 0 || exit 1
diff --git a/tests/Makefile b/tests/Makefile
new file mode 100644
index 0000000..e202c55
--- /dev/null
+++ b/tests/Makefile
@@ -0,0 +1,4 @@
+PROGRAM_EXEC=../$(PROGRAM_NAME)
+
+all:
+	sh ./001-no_options_given.sh $(PROGRAM_EXEC)
-- 
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