def yaml_writer(data, file, ctx):
kwds = {}
if ctx.opts.flags.pretty:
kwds.update(dict(default_flow_style=False))
data = output_prefix(data, ctx.opts)
if not data and ctx.opts.flags.empty_null:
file.write('\n')
else:
yaml_safe_dump(data, file, **kwds)
def test_1_cmd_clean_mode(self):
""
for params, expected in self.cmd_clean_mode_specs:
self.ctx.out = StringIO()
self.ctx.opts = params
ret = pd_meta.H_clean_mode(self.cmd_clean_mode_data, self.ctx)
if not ret: ret = 0
self.assertEquals( expected[0], ret, ("%s is not %s, for " % (ret, expected[0])) + yaml_safe_dump(params.todict()))
self.assertEquals( self.ctx.out.getvalue().strip(), expected[1] )