public void TestSerialize()
{
// test of MinimalTopicRankFeedEntitySerialize
// first, check the normal case
var separator = ":";
var entity = new TopicRankFeedEntity()
{
TopicHandle = "baz", UserHandle = "bar", AppHandle = "foo"
};
var result = StoreSerializers.MinimalTopicRankFeedEntitySerialize(entity);
Assert.AreEqual("baz" + separator + "bar" + separator + "foo", result);
// next, try a null input
result = StoreSerializers.MinimalTopicRankFeedEntitySerialize(null);
Assert.AreEqual(null, result);
// next, try null values
entity = new TopicRankFeedEntity();
result = StoreSerializers.MinimalTopicRankFeedEntitySerialize(entity);
Assert.AreEqual(separator + separator, result);
// next, try inserting a handle with a ":"
entity = new TopicRankFeedEntity()
{
TopicHandle = "ba:z", UserHandle = "bar", AppHandle = "foo"
};
try
{
result = StoreSerializers.MinimalTopicRankFeedEntitySerialize(entity);
Assert.Fail("Serialize routine was expected to throw an exception");
}
catch (Exception e)
{
// check that the operation throws the expected exception
Assert.AreEqual(e.GetType(), typeof(InvalidOperationException));
}
// test of MinimalUserRankFeedEntitySerialize
// first, test the normal case
var entity2 = new UserRankFeedEntity()
{
UserHandle = "bar", AppHandle = "foo"
};
result = StoreSerializers.MinimalUserRankFeedEntitySerialize(entity2);
Assert.AreEqual("bar" + separator + "foo", result);
// next, try a null input
result = StoreSerializers.MinimalUserRankFeedEntitySerialize(null);
Assert.AreEqual(null, result);
// next, try null values
entity2 = new UserRankFeedEntity();
result = StoreSerializers.MinimalUserRankFeedEntitySerialize(entity2);
Assert.AreEqual(separator, result);
// next, try inserting a handle with a ":"
entity2 = new UserRankFeedEntity()
{
UserHandle = "bar:", AppHandle = "foo"
};
try
{
result = StoreSerializers.MinimalUserRankFeedEntitySerialize(entity2);
Assert.Fail("Serialize routine was expected to throw an exception");
}
catch (Exception e)
{
// check that the operation throws the expected exception
Assert.AreEqual(e.GetType(), typeof(InvalidOperationException));
}
}
public void TestDeserialize()
{
// test of MinimalTopicRankFeedEntityDeserialize
// first, check the normal case
var separator = ":";
string input = "abc" + separator + "def" + separator + "foobar";
var result = StoreSerializers.MinimalTopicRankFeedEntityDeserialize(input);
Assert.AreEqual("abc", result.TopicHandle);
Assert.AreEqual("def", result.UserHandle);
Assert.AreEqual("foobar", result.AppHandle);
// check the null case
input = null;
result = StoreSerializers.MinimalTopicRankFeedEntityDeserialize(input);
Assert.AreEqual(null, result);
// check the null string case
input = separator + separator;
result = StoreSerializers.MinimalTopicRankFeedEntityDeserialize(input);
Assert.AreEqual(string.Empty, result.TopicHandle);
Assert.AreEqual(string.Empty, result.UserHandle);
Assert.AreEqual(string.Empty, result.AppHandle);
// check a case that must never happen
input = separator;
try
{
result = StoreSerializers.MinimalTopicRankFeedEntityDeserialize(input);
Assert.Fail("Deserialize routine was expected to throw an exception");
}
catch (Exception e)
{
// check that the operation throws the expected exception
Assert.AreEqual(e.GetType(), typeof(InvalidOperationException));
}
// test of MinimalUserRankFeedEntityDeserialize
// first, check the normal case
input = "abc383" + separator + "def888";
var result2 = StoreSerializers.MinimalUserRankFeedEntityDeserialize(input);
Assert.AreEqual("abc383", result2.UserHandle);
Assert.AreEqual("def888", result2.AppHandle);
// check the null case
input = null;
result2 = StoreSerializers.MinimalUserRankFeedEntityDeserialize(input);
Assert.AreEqual(null, result2);
// check the null string case
input = separator;
result2 = StoreSerializers.MinimalUserRankFeedEntityDeserialize(input);
Assert.AreEqual(string.Empty, result2.UserHandle);
Assert.AreEqual(string.Empty, result2.AppHandle);
// check a case that must never happen
input = separator + separator;
try
{
result2 = StoreSerializers.MinimalUserRankFeedEntityDeserialize(input);
Assert.Fail("Deserialize routine was expected to throw an exception");
}
catch (Exception e)
{
// check that the operation throws the expected exception
Assert.AreEqual(e.GetType(), typeof(InvalidOperationException));
}
}