ash,hush: add a test that "continue" does not cripple traps

Both shells pass this test.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

4 files changed, 16 insertions, 0 deletions

diff --git a/shell/ash_test/ash-signals/continue_and_trap1.right b/shell/ash_test/ash-signals/continue_and_trap1.right
new file mode 100644
index 000000000..d2dd0af72
--- /dev/null
+++ b/shell/ash_test/ash-signals/continue_and_trap1.right
@@ -0,0 +1 @@
+Exiting
diff --git a/shell/ash_test/ash-signals/continue_and_trap1.tests b/shell/ash_test/ash-signals/continue_and_trap1.tests
new file mode 100755
index 000000000..2a5c147b1
--- /dev/null
+++ b/shell/ash_test/ash-signals/continue_and_trap1.tests
@@ -0,0 +1,7 @@
+trap "echo Exiting; exit" INT
+
+(sleep 1; kill -s INT $$) &
+
+while continue; do
+        continue;
+done
diff --git a/shell/hush_test/hush-signals/continue_and_trap1.right b/shell/hush_test/hush-signals/continue_and_trap1.right
new file mode 100644
index 000000000..d2dd0af72
--- /dev/null
+++ b/shell/hush_test/hush-signals/continue_and_trap1.right
@@ -0,0 +1 @@
+Exiting
diff --git a/shell/hush_test/hush-signals/continue_and_trap1.tests b/shell/hush_test/hush-signals/continue_and_trap1.tests
new file mode 100755
index 000000000..2a5c147b1
--- /dev/null
+++ b/shell/hush_test/hush-signals/continue_and_trap1.tests
@@ -0,0 +1,7 @@
+trap "echo Exiting; exit" INT
+
+(sleep 1; kill -s INT $$) &
+
+while continue; do
+        continue;
+done