def test_view_net_curve():
print('Running Market.test_view_net_curve()')
pf = 'pass'
# Establish a test market
test_mkt = Market()
# Create and store one TimeInterval
dt = datetime(2018, 1, 1, 12, 0, 0)
at = dt
dur = timedelta(hours=1)
mkt = test_mkt
mct = dt
st = dt
ti = [TimeInterval(at, dur, mkt, mct, st)]
test_mkt.timeIntervals = ti
## Test using a Market object
print('- using a Market object')
# Create and store three active vertices
v = [Vertex(0.01, 0, -1), Vertex(0.02, 0, 1), Vertex(0.03, 0, 1)]
iv = [
IntervalValue(test_mkt, ti[0], test_mkt, MeasurementType.ActiveVertex,
v[2]),
IntervalValue(test_mkt, ti[0], test_mkt, MeasurementType.ActiveVertex,
v[0]),
IntervalValue(test_mkt, ti[0], test_mkt, MeasurementType.ActiveVertex,
v[1])
]
test_mkt.activeVertices = [iv]
test_mkt.view_net_curve(0)
print(' - function ran without errors')
# Success
print('- the test ran to completion')
print('Result: #s\n\n', pf)
