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Add optional OnAnchor method to EventHandler (#530)

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ref #110
This commit is contained in:
caryoscelus
2019-03-12 22:24:32 +00:00
committed by Jesse Beder
parent a2a113c6ff
commit eca9cfd648
7 changed files with 729 additions and 516 deletions
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20
test/create-emitter-tests.py
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@@ -35,10 +35,12 @@ def doc_end(implicit=False):
def scalar(value, tag='', anchor='', anchor_id=0):
emit = []
handle = []
if tag:
emit += ['VerbatimTag("%s")' % encode(tag)]
if anchor:
emit += ['Anchor("%s")' % encode(anchor)]
handle += ['OnAnchor(_, "%s")' % encode(anchor)]
if tag:
out_tag = encode(tag)
else:
@@ -47,39 +49,46 @@ def scalar(value, tag='', anchor='', anchor_id=0):
else:
out_tag = '!'
emit += ['"%s"' % encode(value)]
return {'emit': emit, 'handle': 'OnScalar(_, "%s", %s, "%s")' % (out_tag, anchor_id, encode(value))}
handle += ['OnScalar(_, "%s", %s, "%s")' % (out_tag, anchor_id, encode(value))]
return {'emit': emit, 'handle': handle}
def comment(value):
return {'emit': 'Comment("%s")' % value, 'handle': ''}
def seq_start(tag='', anchor='', anchor_id=0, style='_'):
emit = []
handle = []
if tag:
emit += ['VerbatimTag("%s")' % encode(tag)]
if anchor:
emit += ['Anchor("%s")' % encode(anchor)]
handle += ['OnAnchor(_, "%s")' % encode(anchor)]
if tag:
out_tag = encode(tag)
else:
out_tag = '?'
emit += ['BeginSeq']
return {'emit': emit, 'handle': 'OnSequenceStart(_, "%s", %s, %s)' % (out_tag, anchor_id, style)}
handle += ['OnSequenceStart(_, "%s", %s, %s)' % (out_tag, anchor_id, style)]
return {'emit': emit, 'handle': handle}
def seq_end():
return {'emit': 'EndSeq', 'handle': 'OnSequenceEnd()'}
def map_start(tag='', anchor='', anchor_id=0, style='_'):
emit = []
handle = []
if tag:
emit += ['VerbatimTag("%s")' % encode(tag)]
if anchor:
emit += ['Anchor("%s")' % encode(anchor)]
handle += ['OnAnchor(_, "%s")' % encode(anchor)]
if tag:
out_tag = encode(tag)
else:
out_tag = '?'
emit += ['BeginMap']
return {'emit': emit, 'handle': 'OnMapStart(_, "%s", %s, %s)' % (out_tag, anchor_id, style)}
handle += ['OnMapStart(_, "%s", %s, %s)' % (out_tag, anchor_id, style)]
return {'emit': emit, 'handle': handle}
def map_end():
return {'emit': 'EndMap', 'handle': 'OnMapEnd()'}
@@ -202,7 +211,10 @@ def create_emitter_tests(out):
out.writeln('')
for event in test['events']:
handle = event['handle']
if handle:
if isinstance(handle, list):
for e in handle:
out.writeln('EXPECT_CALL(handler, %s);' % e)
elif handle:
out.writeln('EXPECT_CALL(handler, %s);' % handle)
out.writeln('Parse(out.c_str());')
out.writeln('')