From 3b3c554567154ad984e4e1146a3ada6ff99925f4 Mon Sep 17 00:00:00 2001
From: Yousong Zhou <yszhou4tech@gmail.com>
Date: Wed, 1 Apr 2015 00:20:17 +0800
Subject: [PATCH] tests: add test cases for -P and -p options.

---
 test/references/options.delta.result |  5 ++++
 test/tests.d/090_cli_options         | 38 ++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 test/references/options.delta.result
 create mode 100644 test/tests.d/090_cli_options

diff --git a/test/references/options.delta.result b/test/references/options.delta.result
new file mode 100644
index 0000000..3119b6f
--- /dev/null
+++ b/test/references/options.delta.result
@@ -0,0 +1,5 @@
+
+config sectype 'sec0'
+	list li0 '1'
+	list li0 '0'
+
diff --git a/test/tests.d/090_cli_options b/test/tests.d/090_cli_options
new file mode 100644
index 0000000..52052a3
--- /dev/null
+++ b/test/tests.d/090_cli_options
@@ -0,0 +1,38 @@
+test_add_delta() {
+	local new_savedir="$TMP_DIR/new_savedir"
+	local config_delta="$CONFIG_DIR/delta"
+
+	# add normal changes
+	touch "$config_delta"
+	$UCI set delta.sec0=sectype
+	$UCI add_list delta.sec0.li0=0
+
+	# save new changes in "$new_savedir"
+	mkdir -p "$new_savedir"
+	touch "$new_savedir/delta"
+	$UCI -P "$new_savedir" set delta.sec0=sectype
+	$UCI -P "$new_savedir" add_list delta.sec0.li0=1
+
+	assertEquals "delta.sec0='sectype'
+delta.sec0.li0+='0'" "$($UCI changes)"
+
+	# check combined changes.  order matters here.
+	assertEquals "delta.sec0='sectype'
+delta.sec0.li0+='1'
+delta.sec0='sectype'
+delta.sec0.li0+='0'" "$($UCI -P "$new_savedir" changes)"
+
+	# check CLI_FLAG_NOCOMMIT with -P option.
+	$UCI -P "$new_savedir" commit
+	assertTrue "$?"
+	assertEquals "" "$(cat $config_delta)"
+
+	# check normal commit.
+	$UCI -p "$new_savedir" commit
+	assertTrue "$?"
+	assertSameFile "$REF_DIR/options.delta.result" "$config_delta"
+
+	rm -rf "$new_savedir"
+	rm -f "$config_delta"
+}
+
-- 
2.25.1