def test_constrain_num_gates(self):
"""Checks the case of the constrained number of gates."""
self.factors.set_gate_weights([1, 1, 1, 0.1, 0.1])
self.factors.num_basic = 200
self.factors.constrain_num_gate(200)
self.factors.calculate()
fault_tree = generate_fault_tree("TestingTree", "root", self.factors)
assert_is_not_none(fault_tree)
assert_less(abs(1 - len(fault_tree.gates) / 200), 0.1)
def test_constrain_num_gates(self):
"""Checks the case of the constrained number of gates."""
self.factors.set_gate_weights([1, 1, 1, 0.1, 0.1])
self.factors.num_basic = 200
self.factors.constrain_num_gate(200)
self.factors.calculate()
fault_tree = generate_fault_tree("TestingTree", "root", self.factors)
assert fault_tree is not None
assert abs(1 - len(fault_tree.gates) / 200) < 0.1
def test_aralia_output(self):
"""Checks if the Aralia format output passes validation."""
self.factors.set_gate_weights([1, 1, 1, 0.1, 0.1])
self.factors.num_house = 10
self.factors.num_ccf = 10
self.factors.calculate()
fault_tree = generate_fault_tree("TestingTree", "root", self.factors)
assert_is_not_none(fault_tree)
self.output.write(fault_tree.to_aralia())
self.output.file.flush()
tmp = NamedTemporaryFile(mode="w+")
cmd = ["./translators/aralia.py", self.output.name, "-o", tmp.name]
assert_equal(0, call(cmd))
def test_aralia_output(self):
"""Checks if the Aralia format output passes validation."""
self.factors.set_gate_weights([1, 1, 1, 0.1, 0.1])
self.factors.num_house = 10
self.factors.num_ccf = 10
self.factors.calculate()
fault_tree = generate_fault_tree("TestingTree", "root", self.factors)
assert fault_tree is not None
self.output.write(fault_tree.to_aralia())
self.output.file.flush()
tmp = NamedTemporaryFile(mode="w+")
cmd = ["./translators/aralia.py", self.output.name, "-o", tmp.name]
assert call(cmd) == 0
def test_xml_output(self):
"""Checks if the XML output passes the schema validation."""
self.factors.set_gate_weights([1, 1, 1, 0.1, 0.1])
self.factors.num_house = 10
self.factors.num_ccf = 10
self.factors.calculate()
fault_tree = generate_fault_tree("TestingTree", "root", self.factors)
assert_is_not_none(fault_tree)
write_info(fault_tree, self.output, 123)
write_summary(fault_tree, self.output)
self.output.write(fault_tree.to_xml(1))
self.output.flush()
relaxng_doc = etree.parse("../share/input.rng")
relaxng = etree.RelaxNG(relaxng_doc)
with open(self.output.name, "r") as test_file:
doc = etree.parse(test_file)
assert_true(relaxng.validate(doc))
def test_xml_output(self):
"""Checks if the XML output passes the schema validation."""
self.factors.set_gate_weights([1, 1, 1, 0.1, 0.1])
self.factors.num_house = 10
self.factors.num_ccf = 10
self.factors.calculate()
fault_tree = generate_fault_tree("TestingTree", "root", self.factors)
assert fault_tree is not None
write_info(fault_tree, self.output, 123)
write_summary(fault_tree, self.output)
self.output.write(fault_tree.to_xml(1))
self.output.flush()
relaxng_doc = etree.parse("../share/input.rng")
relaxng = etree.RelaxNG(relaxng_doc)
with open(self.output.name, "r") as test_file:
doc = etree.parse(test_file)
assert relaxng.validate(doc)