1.0INT4https://test11988.futurehost.plTest-Driven Development with Int4 IFTT - INT4rich600338<blockquote class="wp-embedded-content" data-secret="qeXfbLaHqj"><a href="https://test11988.futurehost.pl/test-driven-development-with-int4-iftt">Test-Driven Development with Int4 IFTT</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://test11988.futurehost.pl/test-driven-development-with-int4-iftt/embed#?secret=qeXfbLaHqj" width="600" height="338" title="“Test-Driven Development with Int4 IFTT” — INT4" data-secret="qeXfbLaHqj" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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https://test11988.futurehost.pl/wp-content/uploads/2020/12/Int4_IFTT_Test-driven-development-Ibrom.png1200627Test-Driven Development is a development approach relying on software requirements being converted to test cases before the software implementation. It is based on a simple idea, where you first create a test to verify the code which will be implemented afterwards and then do refactoring of the development (this cycle is presented in Figure 1.). Such a methodology has many advantages, because already at the beginning of creating a new functionality you know what conditions must be fulfilled to consider its implementation as correct. Despite this, it is still a rarely used practice, especially in SAP projects. Even though there are tools that allow its enablement, such as ABAP Unit Test Framework available in ABAP Development Tools or when it comes to the SAP integration area - Int4 IFTT.