//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldEnforceUniqueConstraintsDirectly() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldEnforceUniqueConstraintsDirectly()
{
// when
IndexSamplingConfig indexSamplingConfig = new IndexSamplingConfig(Config.defaults());
WithPopulator(IndexProvider.getPopulator(Descriptor, indexSamplingConfig, heapBufferFactory(1024)), p =>
{
try
{
p.add(Arrays.asList(IndexEntryUpdate.Add(NodeId1, Descriptor.schema(), Value1, Value2), IndexEntryUpdate.Add(NodeId2, Descriptor.schema(), Value1, Value2)));
TestNodePropertyAccessor propertyAccessor = new TestNodePropertyAccessor(NodeId1, Descriptor.schema(), Value1, Value2);
propertyAccessor.AddNode(NodeId2, Descriptor.schema(), Value1, Value2);
p.scanCompleted(PhaseTracker.nullInstance);
p.verifyDeferredConstraints(propertyAccessor);
fail("expected exception");
}
// then
catch (IndexEntryConflictException conflict)
{
assertEquals(NodeId1, conflict.ExistingNodeId);
assertEquals(ValueTuple.of(Value1, Value2), conflict.PropertyValues);
assertEquals(NodeId2, conflict.AddedNodeId);
}
}, false);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldNotRestrictUpdatesDifferingOnSecondProperty() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldNotRestrictUpdatesDifferingOnSecondProperty()
{
// given
IndexSamplingConfig indexSamplingConfig = new IndexSamplingConfig(Config.defaults());
WithPopulator(IndexProvider.getPopulator(Descriptor, indexSamplingConfig, heapBufferFactory(1024)), p =>
{
// when
p.add(Arrays.asList(IndexEntryUpdate.Add(NodeId1, Descriptor.schema(), Value1, Value2), IndexEntryUpdate.Add(NodeId2, Descriptor.schema(), Value1, Value3)));
TestNodePropertyAccessor propertyAccessor = new TestNodePropertyAccessor(NodeId1, Descriptor.schema(), Value1, Value2);
propertyAccessor.AddNode(NodeId2, Descriptor.schema(), Value1, Value3);
// then this should pass fine
p.verifyDeferredConstraints(propertyAccessor);
});
}
/// <summary>
/// This is also checked by the UniqueConstraintCompatibility test, only not on this abstraction level.
/// </summary>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldProvidePopulatorThatEnforcesUniqueConstraints() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldProvidePopulatorThatEnforcesUniqueConstraints()
{
// when
Value value = Values.of("value1");
int nodeId1 = 1;
int nodeId2 = 2;
WithPopulator(IndexProvider.getPopulator(Descriptor, IndexSamplingConfig, heapBufferFactory(1024)), p =>
{
try
{
p.add(Arrays.asList(add(nodeId1, Descriptor.schema(), value), add(nodeId2, Descriptor.schema(), value)));
TestNodePropertyAccessor propertyAccessor = new TestNodePropertyAccessor(nodeId1, Descriptor.schema(), value);
propertyAccessor.AddNode(nodeId2, Descriptor.schema(), value);
p.scanCompleted(PhaseTracker.nullInstance);
p.verifyDeferredConstraints(propertyAccessor);
fail("expected exception");
}
// then
catch (Exception e)
{
Exception root = Exceptions.rootCause(e);
if (root is IndexEntryConflictException)
{
IndexEntryConflictException conflict = ( IndexEntryConflictException )root;
assertEquals(nodeId1, conflict.ExistingNodeId);
assertEquals(ValueTuple.of(value), conflict.PropertyValues);
assertEquals(nodeId2, conflict.AddedNodeId);
}
else
{
throw e;
}
}
}, false);
}