[2713] Add test script for b10-cmdctl-usermgr

Doesn't test anything useful yet, mostly unit testing framework

configure.ac

@@ -1202,6 +1202,7 @@ AC_CONFIG_FILES([Makefile
                  src/bin/stats/tests/Makefile
                  src/bin/stats/tests/testdata/Makefile
                  src/bin/usermgr/Makefile
+                 src/bin/usermgr/tests/Makefile
                  src/bin/tests/Makefile
                  src/lib/Makefile
                  src/lib/asiolink/Makefile

src/bin/usermgr/Makefile.am

@@ -1,3 +1,5 @@
+SUBDIRS = tests
+
 sbin_SCRIPTS = b10-cmdctl-usermgr
 
 b10_cmdctl_usermgrdir = $(pkgdatadir)

src/bin/usermgr/tests/Makefile.am

@@ -0,0 +1,30 @@
+PYCOVERAGE_RUN=@PYCOVERAGE_RUN@
+PYTESTS = b10-cmdctl-usermgr_test.py
+EXTRA_DIST = $(PYTESTS)
+
+# If necessary (rare cases), explicitly specify paths to dynamic libraries
+# required by loadable python modules.
+#LIBRARY_PATH_PLACEHOLDER =
+#if SET_ENV_LIBRARY_PATH
+#LIBRARY_PATH_PLACEHOLDER += $(ENV_LIBRARY_PATH)=$(abs_top_builddir)/src/lib/cryptolink/.libs:$(abs_top_builddir)/src/lib/dns/.libs:$(abs_top_builddir)/src/lib/dns/python/.libs:$(abs_top_builddir)/src/lib/cc/.libs:$(abs_top_builddir)/src/lib/config/.libs:$(abs_top_builddir)/src/lib/log/.libs:$(abs_top_builddir)/src/lib/util/.libs:$(abs_top_builddir)/src/lib/exceptions/.libs:$(abs_top_builddir)/src/lib/util/io/.libs:$(abs_top_builddir)/src/lib/datasrc/.libs:$$$(ENV_LIBRARY_PATH)
+#endif
+
+#CLEANFILES = test-keyfile.pem test-certfile.pem
+CLEANFILES = *.csv
+
+# test using command-line arguments, so use check-local target instead of TESTS
+check-local:
+if ENABLE_PYTHON_COVERAGE
+	touch $(abs_top_srcdir)/.coverage
+	rm -f .coverage
+	${LN_S} $(abs_top_srcdir)/.coverage .coverage
+endif
+	for pytest in $(PYTESTS) ; do \
+	echo Running test: $$pytest ; \
+	$(LIBRARY_PATH_PLACEHOLDER) \
+	PYTHONPATH=$(COMMON_PYTHON_PATH):$(abs_top_builddir)/src/bin/cmdctl \
+	CMDCTL_BUILD_PATH=$(abs_top_builddir)/src/bin/cmdctl \
+	CMDCTL_SRC_PATH=$(abs_top_srcdir)/src/bin/cmdctl \
+	B10_LOCKFILE_DIR_FROM_BUILD=$(abs_top_builddir) \
+	$(PYCOVERAGE_RUN) $(abs_srcdir)/$$pytest || exit ; \
+	done

src/bin/usermgr/tests/b10-cmdctl-usermgr_test.py

@@ -0,0 +1,62 @@
+# Copyright (C) 2013  Internet Systems Consortium.
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SYSTEMS CONSORTIUM
+# DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
+# INTERNET SYSTEMS CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
+# FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+# NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
+# WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+import unittest
+import subprocess
+
+def run(command):
+    """
+    Small helper function that returns a tuple of (rcode, stdout, stderr) after
+    running the given command (an array of command and arguments, as passed on
+    to subprocess).
+    """
+    subp = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    (stdout, stderr) = subp.communicate()
+    return (subp.returncode, stdout, stderr)
+
+class TestUserMgr(unittest.TestCase):
+    TOOL = '../b10-cmdctl-usermgr'
+
+    def run_check(self, expected_returncode, expected_stdout, expected_stderr, command):
+        """
+        Runs the given command, and checks return code, and outputs (if provided).
+        Arguments:
+        expected_returncode, return code of the command
+        expected_stdout, (multiline) string that is checked agains stdout.
+                         May be None, in which case the check is skipped.
+        expected_stderr, (multiline) string that is checked agains stderr.
+                         May be None, in which case the check is skipped.
+        """
+        (returncode, stdout, stderr) = run(command)
+        self.assertEqual(expected_returncode, returncode, " ".join(command))
+        if expected_stdout is not None:
+            self.assertEqual(expected_stdout, stdout.decode())
+        if expected_stderr is not None:
+            self.assertEqual(expected_stderr, stderr.decode())
+
+    def test_bad_options(self):
+        self.run_check(2,
+                       'option -a not recognized\n'
+                       'Usage: usermgr [options]\n'
+                       '           -h, --help 	 Show this help message and exit\n'
+                       '           -f, --file 	 Specify the file to append user name and password\n'
+                       '           -v, --version	 Get version number\n'
+                       '           \n',
+                       '', [self.TOOL, '-a'])
+
+
+if __name__== '__main__':
+    unittest.main()
+