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Writing Parameterized Test Cases in Junit

Writing Parameterized Test Cases in Junit

Many times we want to execute the same test case with different input and expectations. Instead of ...

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Creating temporary files or folders in Junit

Numerous times we write  Junit  tests where we need to create temporary files and folders for executing the testcase. Usually, we create te...

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Repeating a test case in Junit

Many times we need to create Junit tests which needs to be repeated over and over (may be with different data set). Many of us did this b...

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Correct way to check empty string in JAVA

In our day-to-day programming activities, we usually come across multiple scenarios where we need to check whether a string is empty or no...

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String Constant Pool In Java

String is a special class in Java. It has very high importance in concurrent programming as well because String is immutable . Since, Str...

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Recursion and StackOverflowError in Java

Recursion simply means calling the same function inside its own body repeatedly to complete some task. This is one of the standard approa...

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Using Unix Commands On Windows

Using Unix Commands On Windows

In our day to day life, we need to debug various issues with the help of several log files e.g. ap...

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