def test_html(capsys):
asdl_file = resource_filename('pyreg',
os.path.join('asdl', 'python34.asdl'))
asdl_view(['--format', 'html', asdl_file])
got = capsys.readouterr()[0]
expected = '''<div class="type stmt">
<div>Assign</div>
<span title="expr" class="field expr">*targets</span>
<span title="expr" class="field expr">value</span>
</div>
'''
assert expected in got
def test_json(capsys):
asdl_file = resource_filename('pyreg',
os.path.join('asdl', 'python34.asdl'))
asdl_view(['--format', 'json', asdl_file])
got = capsys.readouterr()[0]
expected = '''"Assign": {
"category": "stmt",
"fields": {
"targets": {
"cat": "expr",
"q": "*"
},
"value": {
"cat": "expr",
"q": ""
}
},
"order": [
"targets",
"value"
]
},'''
assert expected in got