TestCopyTo
(
Boolean bCopyMetadataValues,
Boolean bCopyTag
)
{
// Set some key/value pairs and the Tag on m_oGraphVertexEdgeBase.
const Int32 Tag = -29;
const String Key1 = "xyz";
const Int32 Value1 = 123456;
const String Key2 = "xx8372";
DateTime Value2 = DateTime.Now;
m_oGraphVertexEdgeBase.SetValue(Key1, Value1);
m_oGraphVertexEdgeBase.SetValue(Key2, Value2);
m_oGraphVertexEdgeBase.Tag = Tag;
GraphVertexEdgeBase oCopy = new MockGraphVertexEdgeBase();
Int32 iID = oCopy.ID;
m_oGraphVertexEdgeBase.CopyTo(oCopy, bCopyMetadataValues, bCopyTag);
Assert.AreEqual(iID, oCopy.ID);
Assert.IsNull(oCopy.Name);
if (bCopyMetadataValues)
{
Assert.IsTrue( oCopy.ContainsKey(Key1) );
Assert.AreEqual(Value1, oCopy.GetValue( Key1, typeof(Int32) ) );
Assert.IsTrue( oCopy.ContainsKey(Key2) );
Assert.AreEqual(Value2, oCopy.GetValue( Key2, typeof(DateTime) ) );
}
else
{
Assert.IsFalse( oCopy.ContainsKey(Key1) );
Assert.IsFalse( oCopy.ContainsKey(Key2) );
}
if (bCopyTag)
{
Assert.AreEqual(Tag, oCopy.Tag);
}
else
{
Assert.IsNull(oCopy.Tag);
}
}
TestSetGetValue5()
{
// Add N keys for each of N GraphVertexEdgeBase objects, ask for same
// keys in reverse order.
// Create an array of keys.
const Int32 Keys = 10;
String [] asKeys = new String[Keys];
for (Int32 i = 0; i < Keys; i++)
{
asKeys[i] = Guid.NewGuid().ToString();
}
// Create an array of GraphVertexEdgeBase objects.
const Int32 GraphVertexEdgeBaseObjects = 10000;
GraphVertexEdgeBase [] aoGraphVertexEdgeBase =
new GraphVertexEdgeBase[GraphVertexEdgeBaseObjects];
for (Int32 j = 0; j < GraphVertexEdgeBaseObjects; j++)
{
aoGraphVertexEdgeBase[j] = new MockGraphVertexEdgeBase();
}
// Add a value for each key. The value is just the key with appended
// indexes.
for (Int32 j = 0; j < GraphVertexEdgeBaseObjects; j++)
{
GraphVertexEdgeBase oGraphVertexEdgeBase =
aoGraphVertexEdgeBase[j];
for (Int32 i = 0; i < Keys; i++)
{
String sKey = asKeys[i];
oGraphVertexEdgeBase.SetValue(
sKey, sKey + i.ToString() + j.ToString() );
}
}
// Retrieve the values.
Boolean bContainsKey;
for (Int32 j = GraphVertexEdgeBaseObjects - 1; j >= 0; j--)
{
GraphVertexEdgeBase oGraphVertexEdgeBase =
aoGraphVertexEdgeBase[j];
for (Int32 i = Keys - 1; i >= 0; i--)
{
String sKey = asKeys[i];
bContainsKey = oGraphVertexEdgeBase.ContainsKey(sKey);
Assert.IsTrue(bContainsKey);
MetadataUtil.TestGetValue( oGraphVertexEdgeBase, sKey,
sKey + i.ToString() + j.ToString() );
}
// Ask for a non-existent value.
bContainsKey = oGraphVertexEdgeBase.ContainsKey("nHnHn");
Assert.IsFalse(bContainsKey);
}
// Create another GraphVertexEdgeBase object and verify that it
// contains no keys.
GraphVertexEdgeBase oGraphVertexEdgeBaseNoKeys =
new MockGraphVertexEdgeBase();
for (Int32 i = 0; i < Keys; i++)
{
String sKey = asKeys[i];
bContainsKey = oGraphVertexEdgeBaseNoKeys.ContainsKey(sKey);
Assert.IsFalse(bContainsKey);
}
}