public void DefaultFindByBehaviorIsAskParent()
{
object o = new object();
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("foo", o);
IReadableLocator results;
results = childLocator.FindBy(delegate
{
return(true);
});
Assert.AreEqual(1, results.Count);
}
public void FindingByPredicateCanClimbTheTree()
{
object o = new object();
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("bar", o);
IReadableLocator results;
results = childLocator.FindBy(delegate
{
return(true);
});
Assert.AreEqual(1, results.Count);
Assert.AreSame(o, results.Get("bar"));
}
public void FindingByPredicateReturnsClosestResultsOnDuplicateKey()
{
object o1 = new object();
object o2 = new object();
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("foo", o1);
childLocator.Add("foo", o2);
IReadableLocator results;
results = childLocator.FindBy(delegate
{
return(true);
});
Assert.AreEqual(1, results.Count);
Assert.AreSame(o2, results.Get("foo"));
}
public void FindingByPredicateCanFindsResultsFromBothParentAndChild()
{
object o = new object();
string s = "Hello world";
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("foo", o);
childLocator.Add("bar", s);
IReadableLocator results;
results = childLocator.FindBy(delegate
{
return(true);
});
Assert.AreEqual(2, results.Count);
Assert.AreSame(o, results.Get("foo"));
Assert.AreSame(s, results.Get("bar"));
}
public void CanFindByPredicate()
{
bool wasCalled = false;
object o1 = new object();
object o2 = new object();
IReadWriteLocator locator = new Locator();
locator.Add("foo1", o1);
locator.Add("foo2", o2);
IReadableLocator results;
results = locator.FindBy(
delegate(KeyValuePair <object, object> kvp)
{
wasCalled = true;
return(kvp.Key.Equals("foo1"));
});
Assert.IsNotNull(results);
Assert.IsTrue(wasCalled);
Assert.AreEqual(1, results.Count);
Assert.AreSame(o1, results.Get("foo1"));
}
public void NullPredicateOnFindByThrows()
{
IReadWriteLocator locator = new Locator();
locator.FindBy(null);
}
public void BadSearchModeOnFindByThrows()
{
IReadWriteLocator locator = new Locator();
locator.FindBy((SearchMode)254, delegate { return true; });
}
public void FindingByPredicateReturnsClosestResultsOnDuplicateKey()
{
object o1 = new object();
object o2 = new object();
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("foo", o1);
childLocator.Add("foo", o2);
IReadableLocator results;
results = childLocator.FindBy(
SearchMode.Up,
delegate(KeyValuePair<object, object> kvp)
{
return true;
});
Assert.AreEqual(1, results.Count);
Assert.AreSame(o2, results.Get("foo"));
}
public void NullPredicateOnFindByThrows()
{
IReadWriteLocator locator = new Locator();
locator.FindBy(null);
}
public void FindingByPredicateCanFindsResultsFromBothParentAndChild()
{
object o = new object();
string s = "Hello world";
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("foo", o);
childLocator.Add("bar", s);
IReadableLocator results;
results = childLocator.FindBy(
SearchMode.Up,
delegate(KeyValuePair<object, object> kvp)
{
return true;
});
Assert.AreEqual(2, results.Count);
Assert.AreSame(o, results.Get("foo"));
Assert.AreSame(s, results.Get("bar"));
}
public void FindingByPredicateCanClimbTheTree()
{
object o = new object();
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("bar", o);
IReadableLocator results;
results = childLocator.FindBy(
SearchMode.Up,
delegate(KeyValuePair<object, object> kvp)
{
return true;
});
Assert.AreEqual(1, results.Count);
Assert.AreSame(o, results.Get("bar"));
}
public void DefaultFindByBehaviorIsAskParent()
{
object o = new object();
IReadWriteLocator rootLocator = new Locator();
IReadWriteLocator childLocator = new Locator(rootLocator);
rootLocator.Add("foo", o);
IReadableLocator results;
results = childLocator.FindBy(delegate(KeyValuePair<object, object> kvp)
{
return true;
});
Assert.AreEqual(1, results.Count);
}
public void CanFindByPredicate()
{
bool wasCalled = false;
object o1 = new object();
object o2 = new object();
IReadWriteLocator locator = new Locator();
locator.Add("foo1", o1);
locator.Add("foo2", o2);
IReadableLocator results;
results = locator.FindBy(
delegate(KeyValuePair<object, object> kvp)
{
wasCalled = true;
return kvp.Key.Equals("foo1");
});
Assert.IsNotNull(results);
Assert.IsTrue(wasCalled);
Assert.AreEqual(1, results.Count);
Assert.AreSame(o1, results.Get("foo1"));
}
public void BadSearchModeOnFindByThrows()
{
IReadWriteLocator locator = new Locator();
locator.FindBy((SearchMode)254, delegate { return(true); });
}