def test_remove_all_variables(self):
from libcellml import Component, Variable
# void removeAllVariables()
c = Component()
v1 = Variable()
v2 = Variable()
c.addVariable(v1)
c.addVariable(v2)
self.assertTrue(c.hasVariable(v1))
self.assertTrue(c.hasVariable(v2))
c.removeAllVariables()
self.assertFalse(c.hasVariable(v1))
self.assertFalse(c.hasVariable(v2))
def test_has_variable(self):
from libcellml import Component, Variable
# bool hasVariable(const VariablePtr &variable)
c = Component()
v = Variable("second")
self.assertFalse(c.hasVariable(v))
c.addVariable(v)
self.assertTrue(c.hasVariable(v))
self.assertFalse(c.hasVariable(Variable()))
del [c, v]
# bool hasVariable(const std::string &name)
c = Component()
self.assertFalse(c.hasVariable(''))
v1 = Variable()
c.addVariable(v1)
self.assertFalse(c.hasVariable('blue'))
self.assertTrue(c.hasVariable(''))
name = 'yellow'
v2 = Variable()
v2.setName(name)
v1.setName('orange')
c.addVariable(v2)
self.assertTrue(c.hasVariable(name))
vTaken = c.takeVariable(0)
self.assertEqual('orange', vTaken.name())
self.assertTrue(c.variableCount() == 1)
del [c, v1, v2, vTaken, name]
def test_has_variable(self):
from libcellml import Component, Variable
# bool hasVariable(const VariablePtr &variable)
c = Component()
v = Variable()
self.assertFalse(c.hasVariable(v))
c.addVariable(v)
self.assertTrue(c.hasVariable(v))
self.assertFalse(c.hasVariable(Variable()))
del(c, v)
# bool hasVariable(const std::string &name)
c = Component()
self.assertFalse(c.hasVariable(''))
v1 = Variable()
c.addVariable(v1)
self.assertFalse(c.hasVariable('blue'))
self.assertTrue(c.hasVariable(''))
name = 'yellow'
v2 = Variable()
v2.setName(name)
c.addVariable(v2)
self.assertTrue(c.hasVariable(name))
del(c, v1, v2, name)
