def test_resource_createSaveModifyRead(tmpdir, lib):
f = tmpdir.mkdir('pyecore-tmp').join('test.xmi')
resource = XMIResource(URI(str(f)))
# we create some instances
root = lib.MyRoot()
a1 = lib.A()
suba1 = lib.SubA()
root.a_container.extend([a1, suba1])
# we add the elements to the resource
resource.append(root)
resource.save()
# we add more instances
a2 = lib.A()
root.a_container.append(a2)
# we save again
resource.save()
# we read the model
resource = XMIResource(URI(str(f)))
resource.load()
assert resource.contents != []
assert len(resource.contents[0].eContents) == 3
def test_xmi_ecore_save_load(tmpdir):
f = tmpdir.mkdir('pyecore-tmp').join('test.xmi')
resource = XMIResource(URI(str(f)))
resource.append(eClass)
resource.save()
resource = XMIResource(URI(str(f)))
resource.load()
root = resource.contents[0]
assert root.name == 'test'
assert root.getEClassifier('A') is not None
def test_xmiresource_load_ecore_testEMF():
xmi_file = path.join('tests', 'xmi', 'xmi-tests', 'testEMF.xmi')
resource = XMIResource(URI(xmi_file))
resource.load()
assert resource.contents != []
root = resource.contents[0]
A = root.getEClassifier('A')
assert A
B = root.getEClassifier('B')
assert B
TInterface = root.getEClassifier('TInterface')
assert TInterface
TClass = root.getEClassifier('TClass')
assert TClass
a = A()
assert Ecore.EcoreUtils.isinstance(a, TClass)
assert Ecore.EcoreUtils.isinstance(a, TInterface)
assert A.findEStructuralFeature('abstract')
assert A.findEStructuralFeature('isAbs')
assert a.isAbs is False
assert a.abstract is False
assert a.eResource is None
assert A.eResource is resource
def test_xmiresource_load_ecore_testEMF():
global_registry[Ecore.nsURI] = Ecore
resource = XMIResource(URI('tests/xmi/xmi-tests/testEMF.xmi'))
resource.load()
assert resource.contents != []
root = resource.contents[0]
A = root.getEClassifier('A')
assert A
B = root.getEClassifier('B')
assert B
TInterface = root.getEClassifier('TInterface')
assert TInterface
TClass = root.getEClassifier('TClass')
assert TClass
a = A()
assert Ecore.EcoreUtils.isinstance(a, TClass)
assert Ecore.EcoreUtils.isinstance(a, TInterface)
assert A.findEStructuralFeature('abstract')
assert A.findEStructuralFeature('isAbs')
assert a.isAbs is False
assert a.abstract is False
assert a.eResource is None
assert A.eResource is resource