//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldHandleSingleNodePath()
public virtual void ShouldHandleSingleNodePath()
{
// Given
Node node;
using (Transaction tx = Db.beginTx())
{
node = Db.createNode();
tx.Success();
}
// When
Path mapped = _mapper.mapPath(path(AsNodeValues(node), AsRelationshipsValues()));
// Then
using (Transaction ignore = Db.beginTx())
{
assertThat(mapped.Length(), equalTo(0));
assertThat(mapped.StartNode(), equalTo(node));
assertThat(mapped.EndNode(), equalTo(node));
assertThat(Iterables.asList(mapped.Relationships()), hasSize(0));
assertThat(Iterables.asList(mapped.ReverseRelationships()), hasSize(0));
assertThat(Iterables.asList(mapped.Nodes()), equalTo(singletonList(node)));
assertThat(Iterables.asList(mapped.ReverseNodes()), equalTo(singletonList(node)));
assertThat(mapped.LastRelationship(), nullValue());
assertThat(Iterators.asList(mapped.GetEnumerator()), equalTo(singletonList(node)));
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldHandleSingleRelationshipPath()
public virtual void ShouldHandleSingleRelationshipPath()
{
// Given
Node start, end;
Relationship relationship;
using (Transaction tx = Db.beginTx())
{
start = Db.createNode();
end = Db.createNode();
relationship = start.CreateRelationshipTo(end, RelationshipType.withName("R"));
tx.Success();
}
// When
Path mapped = _mapper.mapPath(path(AsNodeValues(start, end), AsRelationshipsValues(relationship)));
// Then
using (Transaction ignore = Db.beginTx())
{
assertThat(mapped.Length(), equalTo(1));
assertThat(mapped.StartNode(), equalTo(start));
assertThat(mapped.EndNode(), equalTo(end));
assertThat(Iterables.asList(mapped.Relationships()), equalTo(singletonList(relationship)));
assertThat(Iterables.asList(mapped.ReverseRelationships()), equalTo(singletonList(relationship)));
assertThat(Iterables.asList(mapped.Nodes()), equalTo(Arrays.asList(start, end)));
assertThat(Iterables.asList(mapped.ReverseNodes()), equalTo(Arrays.asList(end, start)));
assertThat(mapped.LastRelationship(), equalTo(relationship));
assertThat(Iterators.asList(mapped.GetEnumerator()), equalTo(Arrays.asList(start, relationship, end)));
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldHandleLongPath()
public virtual void ShouldHandleLongPath()
{
// Given
Node a, b, c, d, e;
Relationship r1, r2, r3, r4;
using (Transaction tx = Db.beginTx())
{
a = Db.createNode();
b = Db.createNode();
c = Db.createNode();
d = Db.createNode();
e = Db.createNode();
r1 = a.CreateRelationshipTo(b, RelationshipType.withName("R"));
r2 = b.CreateRelationshipTo(c, RelationshipType.withName("R"));
r3 = c.CreateRelationshipTo(d, RelationshipType.withName("R"));
r4 = d.CreateRelationshipTo(e, RelationshipType.withName("R"));
tx.Success();
}
// When
Path mapped = _mapper.mapPath(path(AsNodeValues(a, b, c, d, e), AsRelationshipsValues(r1, r2, r3, r4)));
// Then
using (Transaction ignore = Db.beginTx())
{
assertThat(mapped.Length(), equalTo(4));
assertThat(mapped.StartNode(), equalTo(a));
assertThat(mapped.EndNode(), equalTo(e));
assertThat(Iterables.asList(mapped.Relationships()), equalTo(Arrays.asList(r1, r2, r3, r4)));
assertThat(Iterables.asList(mapped.ReverseRelationships()), equalTo(Arrays.asList(r4, r3, r2, r1)));
assertThat(Iterables.asList(mapped.Nodes()), equalTo(Arrays.asList(a, b, c, d, e)));
assertThat(Iterables.asList(mapped.ReverseNodes()), equalTo(Arrays.asList(e, d, c, b, a)));
assertThat(mapped.LastRelationship(), equalTo(r4));
assertThat(Iterators.asList(mapped.GetEnumerator()), equalTo(Arrays.asList(a, r1, b, r2, c, r3, d, r4, e)));
}
}
