Description
Product details:
UN 0503a-P Var.1
Model type: HEIR448075 R1, HEIR448075R0001
Unitrol UN0503a-P module
Manufacturers ABB, Brown Boveri (BBC)
Model ABB UNITROL
Estimated shipping size
Size: 6.0″ x 1.0″ x 8.0″
(15.2cm x 2.5cm x 20.3cm)
Weight: 0 lbs 6.0oz (0.2kg)
A UN 0503a-P Var.1 unit test (module test) is a small piece of code written by a developer to verify that a small, well-defined function of the code under test is correct. Typically, a unit test is used to determine the behavior of a particular function under a particular condition (or scenario). For example, you might put a large value into an ordered list and then make sure that the value appears at the end of the list. Or, you might remove characters from a string that match a pattern, and then verify that the string really does not contain those characters anymore.
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