public void AddToSegment_throws_ArgumentNullException_when_key_is_null()
{
var sut = new MongoTrackingDataSource(collectionMock.Object);
Action test = () => sut.AddToSegment("visitorId", null);
Assert.Throws <ArgumentNullException>(test);
}
public void PushToVisitorProperty_throws_ArgumentNullException_when_key_is_null()
{
var sut = new MongoTrackingDataSource(collectionMock.Object);
Action test = () => sut.PushToVisitorProperty("visitorId", null, "value");
Assert.Throws <ArgumentNullException>(test);
}
public void SetVisitorProperties_throws_ArgumentNullException_when_visitorId_is_null()
{
var sut = new MongoTrackingDataSource(collectionMock.Object);
Action test = () => sut.SetVisitorProperties(null, new Dictionary <string, object>());
Assert.Throws <ArgumentNullException>(test);
}
public void SetVisitorProperty_updates_document(object expected)
{
var visitorId = ObjectId.GenerateNewId().ToString();
var key = "queryString";
collection.InsertOne(GetInitialDocument());
var sut = new MongoTrackingDataSource(collection);
sut.SetVisitorProperty(visitorId, key, expected);
var retrievedDocument = FindDocument(visitorId);
var actual = retrievedDocument[key].Value;
Assert.Equal(expected, actual);
}
public void CountVisitors_counts_n_documents(int n)
{
var sut = new MongoTrackingDataSource(collection);
for (var i = 0; i < n; i++)
{
collection.InsertOne(new object());
}
Assert.Equal(n, collection.Count(_ => true));
var actual = sut.CountVisitors();
Assert.Equal(n, actual);
}
public void SetVisitorProperties_updates_document()
{
var visitorId = ObjectId.GenerateNewId().ToString();
collection.InsertOne(GetInitialDocument());
var sut = new MongoTrackingDataSource(collection);
var expected = new Dictionary <string, object>
{
{ "queryString", "?utm_source=facebook" },
{ "other", 42 }
};
sut.SetVisitorProperties(visitorId, expected);
var retrievedDocument = FindDocument(visitorId);
foreach (var val in expected)
{
Assert.Equal(val.Value, retrievedDocument[val.Key].Value);
}
}
