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authorJelmer Vernooij <jelmer@samba.org>2012-09-26 02:57:16 +0200
committerJelmer Vernooij <jelmer@samba.org>2012-10-19 09:10:13 +0200
commitd2f8fe855d0705faf216714cf147038563c0ba7e (patch)
treed2f66c2457f3ea9c6c8a4121e47a3fe80b0cdc07 /source4/scripting/python
parent47902702b3e6390de05f8fca2bc457936af9f5c1 (diff)
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tests: Convert find_missing_doc into a unit test.
Diffstat (limited to 'source4/scripting/python')
-rw-r--r--source4/scripting/python/samba/tests/docs.py90
1 files changed, 90 insertions, 0 deletions
diff --git a/source4/scripting/python/samba/tests/docs.py b/source4/scripting/python/samba/tests/docs.py
new file mode 100644
index 0000000000..1ab3e55b81
--- /dev/null
+++ b/source4/scripting/python/samba/tests/docs.py
@@ -0,0 +1,90 @@
+# Unix SMB/CIFS implementation.
+# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007-2012
+#
+# Tests for documentation.
+#
+# This program 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.
+#
+# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+"""Tests for presence of documentation."""
+
+import samba
+import samba.tests
+
+import os
+import re
+import subprocess
+
+
+class TestCase(samba.tests.TestCase):
+
+ def _format_message(self, parameters, message):
+ parameters = list(parameters)
+ parameters.sort()
+ return message + '\n\n %s' % ('\n '.join(parameters))
+
+
+def get_documented_parameters(sourcedir):
+ p = subprocess.Popen(
+ ["xsltproc", "--xinclude", "--param", "smb.context", "ALL", "generate-context.xsl", "parameters.all.xml"],
+ stdout=subprocess.PIPE, cwd=os.path.join(sourcedir, "docs-xml", "smbdotconf"))
+ out, err = p.communicate()
+ assert p.returncode == 0, "returncode was %r" % p.returncode
+ for l in out.splitlines():
+ m = re.match('<samba:parameter .*?name="([^"]*?)"', l)
+ if m:
+ name = m.group(1).replace(" ", "")
+ yield name
+
+
+def get_implementation_parameters(sourcedir):
+ # Reading entries from source code
+ f = open(os.path.join(sourcedir, "lib/param/param_table.c"), "r")
+ try:
+ # burn through the preceding lines
+ while True:
+ l = f.readline()
+ if l.startswith("static struct parm_struct parm_table"):
+ break
+
+ for l in f.readlines():
+ if re.match("^\s*\}\;\s*$", l):
+ break
+ # pull in the param names only
+ if re.match(".*P_SEPARATOR.*", l):
+ continue
+ m = re.match("\s*\.label\s*=\s*\"(.*)\".*", l)
+ if not m:
+ continue
+
+ name = m.group(1)
+ yield name.lower().replace(" ", "")
+ finally:
+ f.close()
+
+
+class SmbDotConfTests(TestCase):
+
+ def test_missing(self):
+ topdir = samba.source_tree_topdir()
+ documented = set(get_documented_parameters(topdir))
+ parameters = set(get_implementation_parameters(topdir))
+ unknown = documented.difference(parameters)
+ if len(unknown) > 0:
+ self.fail(self._format_message(unknown,
+ "Parameters that are documented but not in the implementation:"))
+ undocumented = parameters.difference(documented)
+ if len(undocumented) > 0:
+ self.fail(self._format_message(undocumented,
+ "Parameters that are in the implementation but undocumented:"))