From 5f1700755f12677b608adef88c39e08df99c41f2 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@zsh.org>
Date: Thu, 10 Nov 2016 10:37:27 +0000
Subject: 39901: No EXIT trap on LHS of pipeline.

There is a special case if the LHS is a shell construct.
Add unit tests for both cases.
---
 Test/C03traps.ztst | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'Test')

diff --git a/Test/C03traps.ztst b/Test/C03traps.ztst
index 828a3d10f..c3bedb06c 100644
--- a/Test/C03traps.ztst
+++ b/Test/C03traps.ztst
@@ -641,6 +641,23 @@ F:Must be tested with a top-level script rather than source or function
 >TERM
 >EXIT
 
+  # Should not get "hello" in the single quotes.
+  (
+    trap "echo hello" EXIT;
+    { :; } | { read line; print "'$line'"; }
+  )
+0:EXIT trap not called in LHS of pipeline: Shell construct on LHS
+>''
+>hello
+
+  (
+    trap "echo hello" EXIT;
+    cat </dev/null | { read line; print "'$line'"; }
+  )
+0:EXIT trap not called in LHS of pipeline: External command on LHS
+>''
+>hello
+
 %clean
 
   rm -f TRAPEXIT
-- 
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