public void CreatePipeline_should_return_expected_result()
{
var subject = new CountDocumentsOperation(_collectionNamespace, _messageEncoderSettings);
var expectedPipeline = CreateExpectedPipeline();
var result = subject.CreatePipeline();
result.Should().Equal(expectedPipeline);
}
public void CreatePipeline_should_return_expected_result_when_Limit_is_specified()
{
var subject = new CountDocumentsOperation(_collectionNamespace, _messageEncoderSettings)
{
Limit = 123
};
var expectedPipeline = CreateExpectedPipeline();
expectedPipeline.Insert(1, BsonDocument.Parse("{ $limit : 123 }"));
var result = subject.CreatePipeline();
result.Should().Equal(expectedPipeline);
}
public void CreatePipeline_should_return_expected_result_when_Filter_is_specified()
{
var filter = new BsonDocument("filter", 1);
var subject = new CountDocumentsOperation(_collectionNamespace, _messageEncoderSettings)
{
Filter = filter
};
var expectedPipeline = CreateExpectedPipeline();
expectedPipeline[0]["$match"] = filter;
var result = subject.CreatePipeline();
result.Should().Equal(expectedPipeline);
}
