How do I get PHPUnit to print the full input to a failed test case?
php, phpunit
Solution
According to this issue: https://github.com/sebastianbergmann/phpunit/issues/669, it looks like to be an XDebug issue.
In the source code, isEquals redirects to this: https://github.com/sebastianbergmann/phpunit/blob/58f3a0e212a8df66858f22fc9a58f138bb5a2e9d/src/Util/GlobalState.php#L361, and there is no form of "shortening"
You can test using `php -d xdebug.overload_var_dump=0 /usr/bin/phpunit testCase.php` or `phpunit -d xdebug.overload_var_dump=0 testCase.php` to overwrite xdebug settings
Problem
PHPUnit appears to print failed test cases by serializing the expected and actual values, and showing a diff between them. Also, the serialization truncates values with ellipses, hiding information that I want. Here's an example of the output that PHPUnit produces: ``` /Foo/Bar/Baz.php:31 8) Foo\Bar\Baz::test with data set #7 ('foo,bar,baz,qux', array(array('foo', 'bar'), array('baz', 'qux'))) Failed asserting that two arrays are equal. --- Expected +++ Actual @@ @@ Array ( - 0 => Array (...) - 1 => Array (...) + 'j' => 16 + 'args' => Array (...) ) ``` I want to see the full expected value, and the full actual value. I also want it to expand those `...` elided values. How do I get it to do that?