14 files changed, 246 insertions, 0 deletions
diff --git a/src/kash/tests/Makefile.kmk b/src/kash/tests/Makefile.kmk
new file mode 100644
index 0000000..40e081d
--- /dev/null
+++ b/src/kash/tests/Makefile.kmk
@@ -0,0 +1,75 @@
+# $Id: Makefile.kmk 3433 2020-09-02 17:25:31Z bird $
+## @file
+# Sub-makefile for kash tests.
+#
+
+#
+# Copyright (c) 2005-2010 knut st. osmundsen <bird-kBuild-spamx@anduin.net>
+#
+# This file is part of kBuild.
+#
+# kBuild is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# kBuild is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with kBuild.  If not, see <http://www.gnu.org/licenses/>
+#
+#
+
+SUB_DEPTH = ../../..
+include $(KBUILD_PATH)/subheader.kmk
+
+#
+# The program.
+#
+
+TESTING += kash_tests
+
+KASH_TEST_BIN   = $(if $(kash_1_TARGET),$(kash_1_TARGET),$(PATH_INS)/$(TEMPLATE_BIN_INST)kmk_ash$(SUFF_EXE))
+KASH_TEST_DIR  := $(PATH_SUB_CURRENT)
+KASH_TESTCASES := $(addprefix $(KASH_TEST_DIR)/,\
+	trap-exit-1 \
+	trap-int-1 \
+	trap-term-1 \
+	tick-1 \
+	redirect-1 \
+	redirect-2 \
+	redirect-3 \
+	pipe-1 \
+	pipe-2 \
+	)
+
+#	exec-1  - lost
+
+
+kash_tests::
+	$(ECHO) "kash tests..."
+	@export KASH_TEST_DIR=$(KASH_TEST_DIR); \
+	KASH_FAILURE=0; \
+	$(foreach test,$(KASH_TESTCASES)\
+		,echo " * $(KASH_TEST_BIN) $(test)"; \
+		if ! $(KASH_TEST_BIN) $(test); then \
+			echo " => FAILURE!"; \
+			KASH_FAILURE=`$(EXPR_EXT) $${KASH_FAILURE} + 1`; \
+		fi; \
+		) \
+	if test $$KASH_FAILURE -eq 0; then \
+		echo 'kash tests: All tests succeeded.'; \
+	else \
+		echo "kash tests: $$KASH_FAILURE tests failed"'!!'; \
+		echo ""; \
+		exit 1; \
+	fi
+
+
+
+include $(FILE_KBUILD_SUB_FOOTER)
+
+
diff --git a/src/kash/tests/common-include.sh b/src/kash/tests/common-include.sh
new file mode 100755
index 0000000..199f42f
--- /dev/null
+++ b/src/kash/tests/common-include.sh
@@ -0,0 +1,14 @@
+# File to be sourced. Contains pointers to a bunch of shell utilities.
+
+CMD_PREFIX=kmk_
+CMD_CAT=${CMD_PREFIX}cat
+CMD_CP=${CMD_PREFIX}cp
+CMD_EXPR=${CMD_PREFIX}expr
+CMD_INSTALL=${CMD_PREFIX}install
+CMD_LN=${CMD_PREFIX}ln
+CMD_MV=${CMD_PREFIX}mv
+CMD_RM=${CMD_PREFIX}rm
+CMD_SED=${CMD_PREFIX}sed
+CMD_SLEEP=${CMD_PREFIX}sleep
+CMD_TIME=${CMD_PREFIX}time
+
diff --git a/src/kash/tests/netbsd/exit1 b/src/kash/tests/netbsd/exit1
new file mode 100755
index 0000000..5139fe3
--- /dev/null
+++ b/src/kash/tests/netbsd/exit1
@@ -0,0 +1,7 @@
+#!/bin/sh
+x=`( trap 'echo exiting' EXIT; /usr/bin/true )`
+if [ -z "$x" ]
+then
+	echo failed
+	exit 1
+fi
diff --git a/src/kash/tests/netbsd/var1 b/src/kash/tests/netbsd/var1
new file mode 100755
index 0000000..68267af
--- /dev/null
+++ b/src/kash/tests/netbsd/var1
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+line='/foo/bar/*/baz'
+if [ "/foo/bar/" != ${line%%\**}"" ]
+then
+	echo broken
+	exit 1
+fi
diff --git a/src/kash/tests/netbsd/waitjob b/src/kash/tests/netbsd/waitjob
new file mode 100755
index 0000000..e2cc333
--- /dev/null
+++ b/src/kash/tests/netbsd/waitjob
@@ -0,0 +1,8 @@
+#!/bin/sh
+sleep 3 &
+sleep 1 &
+
+wait %1
+[ $? = 0 ] || echo fail1
+wait %2
+[ $? = 0 ] || echo fail2
diff --git a/src/kash/tests/pipe-1 b/src/kash/tests/pipe-1
new file mode 100644
index 0000000..fbd6833
--- /dev/null
+++ b/src/kash/tests/pipe-1
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# Pipes input from an builtin command thru an external one.
+
+. ${KASH_TEST_DIR}/common-include.sh
+
+TMPFILE="/tmp/pipe-1.$$.tmp"
+
+echo piped | $CMD_SED -e 's/piped/1/' > $TMPFILE
+VAR=`$CMD_CAT $TMPFILE`
+$CMD_RM -f $TMPFILE
+if test "$VAR" != "1"; then
+    echo "pipe-1: FAILURE - VAR=$VAR"
+    exit 1
+fi
+echo "pipe-1: SUCCESS"
+exit 0
+
diff --git a/src/kash/tests/pipe-2 b/src/kash/tests/pipe-2
new file mode 100644
index 0000000..6ba2637
--- /dev/null
+++ b/src/kash/tests/pipe-2
@@ -0,0 +1,30 @@
+#!/bin/sh
+
+# Pipes input from an builtin command thru an external one.
+
+. ${KASH_TEST_DIR}/common-include.sh
+
+TMPFILE1="/tmp/pipe-2a.$$.tmp"
+TMPFILE2="/tmp/pipe-2b.$$.tmp"
+echo piped > $TMPFILE1
+$CMD_CAT $TMPFILE1 \
+	| $CMD_SED -e 's/piped/abc/' \
+	| $CMD_SED -e 's/abc/def/'  \
+	| $CMD_SED -e 's/def/ghi/'  \
+	| $CMD_SED -e 's/ghi/jkl/'  \
+	| $CMD_SED -e 's/jkl/mno/'  \
+	| $CMD_SED -e 's/mno/pqr/'  \
+	| $CMD_SED -e 's/pqr/stu/'  \
+	| $CMD_SED -e 's/stu/vwx/'  \
+	| $CMD_SED -e 's/vwx/yz_/'  \
+	> $TMPFILE2
+
+VAR=`$CMD_CAT $TMPFILE2`
+$CMD_RM -f -- $TMPFILE1 $TMPFILE2
+if test "$VAR" != "yz_"; then
+    echo "pipe-2: FAILURE - VAR=$VAR"
+    exit 1
+fi
+echo "pipe-2: SUCCESS"
+exit 0
+
diff --git a/src/kash/tests/redirect-1 b/src/kash/tests/redirect-1
new file mode 100755
index 0000000..350e56a
--- /dev/null
+++ b/src/kash/tests/redirect-1
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# Redirect output from a builtin command.
+
+. ${KASH_TEST_DIR}/common-include.sh
+
+TMPFILE="/tmp/redirect-1.$$.tmp"
+
+echo 1 > $TMPFILE
+VAR=`$CMD_CAT $TMPFILE`
+$CMD_RM -f $TMPFILE
+if test "$VAR" != "1"; then
+    echo "redirect-1: FAILURE - VAR=$VAR"
+    exit 1
+fi
+echo "redirect-1: SUCCESS"
+exit 0
+
diff --git a/src/kash/tests/redirect-2 b/src/kash/tests/redirect-2
new file mode 100755
index 0000000..09bd905
--- /dev/null
+++ b/src/kash/tests/redirect-2
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+# Redirect output from builtin commands in a subshell.
+
+. ${KASH_TEST_DIR}/common-include.sh
+
+TMPFILE="/tmp/redirect-2.$$.tmp"
+
+(echo -n 1 ; echo -n 2 ; echo -n 3 ) > $TMPFILE
+VAR=`$CMD_CAT $TMPFILE`
+$CMD_RM -f $TMPFILE
+if test "$VAR" != "123"; then
+    echo "redirect-2: FAILURE - VAR=$VAR"
+    exit 1
+fi
+echo "redirect-2: SUCCESS"
+exit 0
+
+
diff --git a/src/kash/tests/redirect-3 b/src/kash/tests/redirect-3
new file mode 100755
index 0000000..3cb30e4
--- /dev/null
+++ b/src/kash/tests/redirect-3
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# Redirect input to an external command.
+
+. ${KASH_TEST_DIR}/common-include.sh
+
+TMPFILE="/tmp/redirect-3.$$.tmp"
+
+echo 1 > $TMPFILE
+echo 2 >> $TMPFILE
+echo 3 >> $TMPFILE
+VAR=`$CMD_SED -e '/2/!d' < $TMPFILE`
+$CMD_RM -f $TMPFILE
+if test "$VAR" != "2"; then
+    echo "redirect-3: FAILURE - VAR=$VAR."
+    exit 1
+fi
+echo "redirect-3: SUCCESS"
+exit 0
+
diff --git a/src/kash/tests/tick-1 b/src/kash/tests/tick-1
new file mode 100755
index 0000000..1a64f14
--- /dev/null
+++ b/src/kash/tests/tick-1
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+VAR=`echo "echoed string"`
+if test "$VAR" != "echoed string"; then
+    echo "tick-1: failure: VAR=$VAR"
+    exit 1
+fi
+echo 'tick-1: SUCCESS'
+exit 0
+
diff --git a/src/kash/tests/trap-exit-1 b/src/kash/tests/trap-exit-1
new file mode 100755
index 0000000..50b805c
--- /dev/null
+++ b/src/kash/tests/trap-exit-1
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+trap 'echo "trap-exit-1: overriding exit 1"; exit 0' EXIT
+exit 1
+exit 2
+
+
diff --git a/src/kash/tests/trap-int-1 b/src/kash/tests/trap-int-1
new file mode 100755
index 0000000..79e2dbb
--- /dev/null
+++ b/src/kash/tests/trap-int-1
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+trap 'echo "trap-int-1: caught SIGINT"; exit 0' INT
+kill -INT $$
+exit 2
+
diff --git a/src/kash/tests/trap-term-1 b/src/kash/tests/trap-term-1
new file mode 100755
index 0000000..e9e94d5
--- /dev/null
+++ b/src/kash/tests/trap-term-1
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+trap 'echo "trap-term-1: caught SIGTERM"; exit 0' TERM
+kill -TERM $$
+exit 2
+