ArrayItemRemoval configuration doesn't support the "ignore" property

[jakzal]

Question	Answer
Infection version	0.13.1
Test Framework version	8.0.0
PHP version	7.3.2
Platform	MacOS
Github Repo	-

Given the following config:

infection.json.dist

{
   "timeout": 2,
   "source": {
       "directories": [
           "src"
       ]
   },
   "logs": {
       "text": "build/infection-log.txt"
   },
   "mutators": {
       "@default": true,
       "ArrayItemRemoval": {
           "ignore": [
               "Foo\\Bar::baz"
           ]
       },
       "IdenticalEqual": false,
       "NotIdenticalNotEqual": false
   }
}

infection fails with the following exception:

infection output

In JsonValidationException.php line 15:

 "infection.json.dist" does not match the expected JSON schema:
  - mutators.ArrayItemRemoval : Object value found, but a boolean is required
  - mutators.ArrayItemRemoval : The property ignore is not defined and the definition does not allow additional properties
  - mutators.ArrayItemRemoval : Failed to match at least one schema

I expected it to ignore the ArrayItemRemoval mutant in the specified method.

phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/8.0/phpunit.xsd"
        bootstrap="vendor/autoload.php"
        beStrictAboutOutputDuringTests="true"
        beStrictAboutTodoAnnotatedTests="true"
        colors="true"
        verbose="true">

   <testsuites>
       <testsuite name="default">
           <directory suffix="Test.php">tests</directory>
           <exclude>tests/phar</exclude>
       </testsuite>
   </testsuites>

   <filter>
       <whitelist processUncoveredFilesFromWhitelist="true">
           <directory suffix=".php">src</directory>
       </whitelist>
   </filter>

   <logging>
       <log type="coverage-html" target="build/coverage" lowUpperBound="50" highLowerBound="95"/>
       <log type="coverage-clover" target="build/coverage.xml"/>
   </logging>
</phpunit>

Re #649

[maks-rafalko]

Released as 0.13.2.

Thanks @jakzal for the very detailed bugreport.

[jakzal]

Thank you @borNfreee. Works like a charm :)