2 # QAPI parser test harness
4 # Copyright (c) 2013 Red Hat Inc.
9 # This work is licensed under the terms of the GNU GPL, version 2 or later.
10 # See the COPYING file in the top-level directory.
13 from __future__ import print_function
15 from qapi.common import QAPIError, QAPISchema, QAPISchemaVisitor
18 class QAPISchemaTestVisitor(QAPISchemaVisitor):
20 def visit_module(self, name):
21 print('module %s' % name)
23 def visit_include(self, name, info):
24 print('include %s' % name)
26 def visit_enum_type(self, name, info, ifcond, values, prefix):
27 print('enum %s %s' % (name, values))
29 print(' prefix %s' % prefix)
30 self._print_if(ifcond)
32 def visit_object_type(self, name, info, ifcond, base, members, variants):
33 print('object %s' % name)
35 print(' base %s' % base.name)
37 print(' member %s: %s optional=%s'
38 % (m.name, m.type.name, m.optional))
39 self._print_variants(variants)
40 self._print_if(ifcond)
42 def visit_alternate_type(self, name, info, ifcond, variants):
43 print('alternate %s' % name)
44 self._print_variants(variants)
45 self._print_if(ifcond)
47 def visit_command(self, name, info, ifcond, arg_type, ret_type, gen,
48 success_response, boxed, allow_oob, allow_preconfig):
49 print('command %s %s -> %s'
50 % (name, arg_type and arg_type.name,
51 ret_type and ret_type.name))
52 print(' gen=%s success_response=%s boxed=%s oob=%s preconfig=%s'
53 % (gen, success_response, boxed, allow_oob, allow_preconfig))
54 self._print_if(ifcond)
56 def visit_event(self, name, info, ifcond, arg_type, boxed):
57 print('event %s %s' % (name, arg_type and arg_type.name))
58 print(' boxed=%s' % boxed)
59 self._print_if(ifcond)
62 def _print_variants(variants):
64 print(' tag %s' % variants.tag_member.name)
65 for v in variants.variants:
66 print(' case %s: %s' % (v.name, v.type.name))
69 def _print_if(ifcond, indent=4):
71 print('%sif %s' % (' ' * indent, ifcond))
75 schema = QAPISchema(sys.argv[1])
76 except QAPIError as err:
77 print(err, file=sys.stderr)
80 schema.visit(QAPISchemaTestVisitor())
82 for doc in schema.docs:
84 print('doc symbol=%s' % doc.symbol)
87 print(' body=\n%s' % doc.body.text)
88 for arg, section in doc.args.items():
89 print(' arg=%s\n%s' % (arg, section.text))
90 for section in doc.sections:
91 print(' section=%s\n%s' % (section.name, section.text))