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Updated emitter test script, and moved handler macros to own include file

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This commit is contained in:
Jesse Beder
2012-05-22 21:59:12 -05:00
parent 8d529cbcf2
commit 115101d25d
3 changed files with 261 additions and 210 deletions
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56
test/create-emitter-tests.py
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@@ -5,13 +5,52 @@ import hashlib
NS = 'Emitter'
EVENT_COUNT = 5
EVENTS = [
{'emit': 'YAML::DocStart', 'handle': 'DOC_START()'},
{'emit': 'YAML::DocEnd', 'handle': 'DOC_END()'},
]
def encode_stream(line):
for c in line:
if c == '\n':
yield '\\n'
elif c == '"':
yield '\\"'
elif c == '\t':
yield '\\t'
elif ord(c) < 0x20:
yield '\\x' + hex(ord(c))
else:
yield c
def encode(line):
return ''.join(encode_stream(line))
def doc_start(implicit=False):
if implicit:
return {'emit': '', 'handle': 'DOC_START()'}
else:
return {'emit': 'YAML::DocStart', 'handle': 'DOC_START()'}
def doc_end(implicit=False):
if implicit:
return {'emit': '', 'handle': 'DOC_END()'}
else:
return {'emit': 'YAML::DocEnd', 'handle': 'DOC_END()'}
def scalar(value, tag='', anchor='', anchor_id=0):
emit = []
if tag:
emit += ['YAML::VerbatimTag("%s")' % encode(tag)]
if anchor:
emit += ['YAML::Anchor("%s")' % encode(anchor)]
emit += ['"%s"' % encode(value)]
return {'emit': emit, 'handle': 'SCALAR("%s", %s, "%s")' % (encode(tag), anchor_id, encode(value))}
def gen_outlines():
yield [doc_start(), scalar('foo\n'), doc_end()]
yield [doc_start(True), scalar('foo\n'), doc_end()]
yield [doc_start(), scalar('foo\n'), doc_end(True)]
yield [doc_start(True), scalar('foo\n'), doc_end(True)]
def gen_events():
pass
for events in gen_outlines():
yield events
def gen_tests():
for events in gen_events():
@@ -23,11 +62,14 @@ def create_emitter_tests(out):
out.write('namespace %s {\n' % NS)
for test in gen_tests():
out.write('TEST %s(YAML::Emitter& out)\n' % test['name'])
out.write('inline TEST %s(YAML::Emitter& out)\n' % test['name'])
out.write('{\n')
for event in test['events']:
emit = event['emit']
if emit:
if isinstance(emit, list):
for e in emit:
out.write(' out << %s;\n' % e)
elif emit:
out.write(' out << %s;\n' % emit)
out.write('\n')
out.write(' HANDLE(out.c_str());\n')