def test_filtered_warning():
""" Sink doesn't warn about potentially erroneous usage.
"""
warnings.filterwarnings("ignore", category=SuspiciousUsageWarning)
look_out = network.Bus()
with warnings.catch_warnings(record=True) as w:
network.Sink(outputs={look_out: "A typo!"})
ok_(len(w) == 0)
def test_that_the_solph_source_warnings_actually_get_raised():
""" Source doesn't warn about potentially erroneous usage.
"""
look_out = network.Bus()
msg = "`Source` 'solph_sink' constructed without `outputs`."
with warnings.catch_warnings(record=True) as w:
solph.Source(label="solph_sink", inputs={look_out: "A typo!"})
ok_(len(w) == 1)
eq_(msg, str(w[-1].message))
def test_that_the_transformer_warnings_actually_get_raised():
""" Transformer doesn't warn about potentially erroneous usage.
"""
look_out = network.Bus()
msg = "`Transformer` 'no input' constructed without `inputs`."
with warnings.catch_warnings(record=True) as w:
solph.Transformer(label='no input', outputs={look_out: "No inputs!"})
ok_(len(w) == 1)
eq_(msg, str(w[-1].message))
msg = "`Transformer` 'no output' constructed without `outputs`."
with warnings.catch_warnings(record=True) as w:
solph.Transformer(label='no output', inputs={look_out: "No outputs!"})
ok_(len(w) == 1)
eq_(msg, str(w[-1].message))