Create Azure Function Apps with APIs for test Azure ML Pipeline Components.

**Function Apps for Test Azure ML Pipelines**

test db connection
test db file availability
test db file upload
test db file download
test statistical values
test data processing
test DW connection
test upload to SQL DW

Each Function App includes HTTP triggers with python code for a hosted web application interface.

**Web API definition includes:**

inputs and outputs
models
business rules
repository classes
data storage connections

Create Azure Functions and reference WebAPI urls in Azure ML Components.