public void RetrieveProperty_ReturnsValueWhenCastable()
{
var props = new GraphLogPropertyCollection();
props.AddProperty("key1", "value1");
Assert.AreEqual("value1", props.RetrieveProperty("key1"));
}
public void RetrieveByKey_ReturnsValue()
{
var props = new GraphLogPropertyCollection();
props.AddProperty("key1", "value1");
Assert.AreEqual("value1", props["key1"]);
}
public void ContainsKey()
{
var props = new GraphLogPropertyCollection();
props.AddProperty("key1", "value1");
Assert.IsTrue(props.ContainsKey("key1"));
Assert.IsFalse(props.ContainsKey("key2"));
}
public void AddNewProperty_AddedToEnumerableCollection()
{
var props = new GraphLogPropertyCollection();
var beforeNewProp = props.Count();
props.AddProperty("key1", "value1");
Assert.AreEqual(beforeNewProp + 1, props.Count());
}
public void RetrieveProperty_ExceptionWhenNotCastable()
{
var props = new GraphLogPropertyCollection();
Assert.Throws <InvalidCastException>(() =>
{
props.AddProperty("key1", "string value");
Assert.AreEqual(default(int), props.RetrieveProperty <int>("key1"));
});
}
public void AddNewProperty_WhenKeyExists_KeysDoNotClash()
{
var props = new GraphLogPropertyCollection();
var beforeNewProp = props.Count();
props.AddProperty("key1", "value1");
props.AddProperty("key1", "value2");
Assert.AreEqual(beforeNewProp + 2, props.Count());
Assert.AreEqual(2, props.Count(x => x.Key.StartsWith("key1")));
Assert.IsTrue(props.ContainsKey("key1"));
Assert.IsTrue(props.ContainsKey("key1_1"));
}
public void FlattenKeyList_YieldsCorrectKeyNames()
{
var entry = new GraphLogPropertyCollection();
var subKeySet = new GraphLogPropertyCollection();
subKeySet.AddProperty("key1", "value1");
entry.AddProperty("subKeys", subKeySet);
entry.AddProperty("key1", "value1");
var flat = entry.FlattenProperties();
Assert.AreEqual(2, flat.Count());
Assert.IsTrue(flat.Any(x => x.Key == "subKeys_key1"));
Assert.IsTrue(flat.Any(x => x.Key == "key1"));
}
public void IEnumerable_IteratesAllProps()
{
var props = new GraphLogPropertyCollection();
props.AddProperty("key1", "string value");
var count = props.Count();
// yes this is a dumb test but we're aiming for 100% code coverage on
// logging related items...its too important.
var enumerableCount = 0;
foreach (var item in (IEnumerable)props)
{
enumerableCount++;
}
Assert.AreEqual(count, enumerableCount);
}
public void RetrieveProperty_ReturnsDefaultWhenNull()
{
var props = new GraphLogPropertyCollection();
Assert.AreEqual(default(int), props.RetrieveProperty <int>("key1"));
}
