Converting from assert() to assertEquals() in Java

When I was inexperienced in Java, I wrote a lot of tests using assert(), rather than using assertEquals().

Revisiting code today, I wanted to update many test suites to use assertEquals(), which requires I flip the expected and actual values around. Too difficult to do quickly by hand, so I used the following regular expression:

Find: assert \((.+)\)\.equals\((.+)\)\);
Replace: assertEquals($2, $1));

It worked like a treat.

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