[PHPUnit] Add migration for 7.5 assertInternalType

[Slamdunk]

References: https://github.com/sebastianbergmann/phpunit/blob/7.5.0/ChangeLog-7.5.md

Implemented sebastianbergmann/phpunit#3368: Added assertIsArray(), assertIsBool(), assertIsFloat(), assertIsInt(), assertIsNumeric(), assertIsObject(), assertIsResource(), assertIsString(), assertIsScalar(), assertIsCallable(), assertIsIterable(), assertIsNotArray(), assertIsNotBool(), assertIsNotFloat(), assertIsNotInt(), assertIsNotNumeric(), assertIsNotObject(), assertIsNotResource(), assertIsNotString(), assertIsNotScalar(), assertIsNotCallable(), assertIsNotIterable() as alternatives to assertInternalType() and assertNotInternalType()

The methods assertInternalType() and assertNotInternalType() are now deprecated. There is no behavioral change in this version of PHPUnit. Using these methods will trigger a deprecation warning in PHPUnit 8 and in PHPUnit 9 these methods will be removed.

[TomasVotruba]

AST integration in Rector for inspiration: rectorphp/rector@a59e356#diff-d98925ff1d61912b3a56a882ffafeae3

One drawbacks is that boolean/integer are internaly converted to bool/int.

-$this->assertNotInternalType('bool', $value, 'message');
+$this->assertIsNotBool($value, 'message');

-$this->assertNotInternalType('boolean', $value, 'message');
+$this->assertIsNotBool($value, 'message');

[TomasVotruba]

@SpacePossum Could you elaborate on 😕 ?

[SpacePossum]

The linking to other tooling/project that use AST confuses (:confused:) me because this tool does not use AST, it works with tokens.

[TomasVotruba]

It's not about AST, it's about test case fixtures that you can copy while writing the fixer - rectorphp/rector@a59e356#diff-fb3d7cfa2c5b2dca79374f0551cbaeec

I've probably used wrong link, I wanted to share fixture, not the AST code. Is that more clear now?

[SpacePossum]

I see now, thanks for the help!

[TomasVotruba]

Great! I'm glad it's clear 👍 . Free free to comment next time, if something I write seems confusing. I'm happy for feedback to improve my writing.