1 files changed, 160 insertions, 0 deletions
diff --git a/unit/atf-src/atf-sh/integration_test.sh b/unit/atf-src/atf-sh/integration_test.sh
new file mode 100644
index 0000000..1150966
--- /dev/null
+++ b/unit/atf-src/atf-sh/integration_test.sh
@@ -0,0 +1,160 @@
+# Copyright (c) 2010 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
+# CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+: ${ATF_SH:="__ATF_SH__"}
+
+create_test_program() {
+    local output="${1}"; shift
+    echo "#! ${ATF_SH} ${*}" >"${output}"
+    cat >>"${output}"
+    chmod +x "${output}"
+}
+
+atf_test_case no_args
+no_args_body()
+{
+    cat >experr <<EOF
+atf-sh: ERROR: No test program provided
+atf-sh: See atf-sh(1) for usage details.
+EOF
+    atf_check -s eq:1 -o ignore -e file:experr "${ATF_SH}"
+}
+
+atf_test_case missing_script
+missing_script_body()
+{
+    cat >experr <<EOF
+atf-sh: ERROR: The test program 'non-existent' does not exist
+EOF
+    atf_check -s eq:1 -o ignore -e file:experr "${ATF_SH}" non-existent
+}
+
+atf_test_case arguments
+arguments_body()
+{
+    create_test_program tp <<EOF
+main() {
+    echo ">>>\${0}<<<"
+    while test \${#} -gt 0; do
+        echo ">>>\${1}<<<"
+        shift
+    done
+    true
+}
+EOF
+
+    cat >expout <<EOF
+>>>./tp<<<
+>>> a b <<<
+>>>foo<<<
+EOF
+    atf_check -s eq:0 -o file:expout -e empty ./tp ' a b ' foo
+
+    cat >expout <<EOF
+>>>tp<<<
+>>> hello bye <<<
+>>>foo bar<<<
+EOF
+    atf_check -s eq:0 -o file:expout -e empty "${ATF_SH}" tp \
+        ' hello bye ' 'foo bar'
+}
+
+atf_test_case custom_shell__command_line
+custom_shell__command_line_body()
+{
+    cat >expout <<EOF
+This is the custom shell
+This is the test program
+EOF
+
+    cat >custom-shell <<EOF
+#! /bin/sh
+echo "This is the custom shell"
+exec /bin/sh "\${@}"
+EOF
+    chmod +x custom-shell
+
+    echo 'main() { echo "This is the test program"; }' | create_test_program tp
+    atf_check -s eq:0 -o file:expout -e empty "${ATF_SH}" -s ./custom-shell tp
+}
+
+atf_test_case custom_shell__shebang
+custom_shell__shebang_body()
+{
+    cat >expout <<EOF
+This is the custom shell
+This is the test program
+EOF
+
+    cat >custom-shell <<EOF
+#! /bin/sh
+echo "This is the custom shell"
+exec /bin/sh "\${@}"
+EOF
+    chmod +x custom-shell
+
+    echo 'main() { echo "This is the test program"; }' | create_test_program \
+        tp "-s$(pwd)/custom-shell"
+    atf_check -s eq:0 -o file:expout -e empty ./tp
+}
+
+atf_test_case set_e
+set_e_head()
+{
+    atf_set "descr" "Simple test to validate that atf-sh works even when" \
+        "set -e is enabled"
+}
+set_e_body()
+{
+    cat >custom-shell <<EOF
+#! /bin/sh
+exec /bin/sh -e "\${@}"
+EOF
+    chmod +x custom-shell
+
+    cat >tp <<EOF
+atf_test_case helper
+helper_body() {
+    atf_skip "reached"
+}
+atf_init_test_cases() {
+    atf_add_test_case helper
+}
+EOF
+    atf_check -s eq:0 -o match:skipped.*reached \
+        "${ATF_SH}" -s ./custom-shell tp helper
+}
+
+atf_init_test_cases()
+{
+    atf_add_test_case no_args
+    atf_add_test_case missing_script
+    atf_add_test_case arguments
+    atf_add_test_case custom_shell__command_line
+    atf_add_test_case custom_shell__shebang
+    atf_add_test_case set_e
+}
+
+# vim: syntax=sh:expandtab:shiftwidth=4:softtabstop=4