From f7d0c4b065cb6a282a5e3d164bdcc5fc4a7e8b8e Mon Sep 17 00:00:00 2001
From: Kevin Ballard <kevin@sb.org>
Date: Thu, 21 Jun 2012 19:09:45 -0700
Subject: [PATCH] Add a test case for switch error code (issue #161)

---
 tests/test7.err    |  0
 tests/test7.in     | 30 ++++++++++++++++++++++++++++++
 tests/test7.out    |  7 +++++++
 tests/test7.status |  1 +
 tests/top.out      |  2 ++
 5 files changed, 40 insertions(+)
 create mode 100644 tests/test7.err
 create mode 100644 tests/test7.in
 create mode 100644 tests/test7.out
 create mode 100644 tests/test7.status

diff --git a/tests/test7.err b/tests/test7.err
new file mode 100644
index 000000000..e69de29bb
diff --git a/tests/test7.in b/tests/test7.in
new file mode 100644
index 000000000..1ad65648d
--- /dev/null
+++ b/tests/test7.in
@@ -0,0 +1,30 @@
+# Test that subsequent cases do not blow away the status from previous ones
+for val in one two three four
+	switch $val
+	case one
+		/bin/sh -c 'exit 1'
+	case two
+		/bin/sh -c 'exit 2'
+	case three
+		/bin/sh -c 'exit 3'
+	end
+	echo $status
+end
+
+echo
+
+# Test that the `switch` builtin itself does not blow away status before evaluating a case
+false
+switch one
+case one
+	echo $status
+end
+
+# Test that non-case tokens inside `switch` don't blow away status
+# (why are these even allowed?)
+false
+switch one
+true
+case one
+	echo $status
+end
diff --git a/tests/test7.out b/tests/test7.out
new file mode 100644
index 000000000..c298309df
--- /dev/null
+++ b/tests/test7.out
@@ -0,0 +1,7 @@
+1
+2
+3
+0
+
+1
+1
diff --git a/tests/test7.status b/tests/test7.status
new file mode 100644
index 000000000..573541ac9
--- /dev/null
+++ b/tests/test7.status
@@ -0,0 +1 @@
+0
diff --git a/tests/top.out b/tests/top.out
index c3a60ba61..5614a6619 100644
--- a/tests/top.out
+++ b/tests/top.out
@@ -4,3 +4,5 @@ File test2.in tested ok
 File test3.in tested ok
 File test4.in tested ok
 File test5.in tested ok
+File test6.in tested ok
+File test7.in tested ok