Abstract:
The fundamental of software development was
Test-Driven Development but the individual tests must
be carried out previously the production code. To
research, the consequence of test-driven development
on product code quality and developer productivity
was the destination of this paper. This system builds
the acceptance test suite metric of regression analysis
to assess the impact of the process on dependent
variables and independent variables. This paper’s
results observed the positive effect of external quality
over function of the number tests, and slightly
decrease the effect of developer productivity over
function of the number of tests. TDD can affect
advance software products’ quality, also mend
programmers’ productivity. TDD undertook to help
the delivery of high-quality products, both operational
(fewer bugs) and technical perspective (cleaner code)
while improving developers’ productivity. TDD affects
to less defects and fewer debugging period which
correct code can be certified by writing tests first and
thus serving the developer get a finer understanding of
the software requirements.
