public function testModifyPreferences()
 {
     $inputConfig = ['arguments' => ['ClassReplaced' => [], 'ClassReplacement' => [], 'ClassReplaced\\Interceptor' => [], 'ClassReplacement\\Interceptor' => []], 'preferences' => ['ClassReplaced' => 'ClassReplacement'], 'instanceTypes' => []];
     $outputConfig = ['arguments' => ['ClassReplaced\\Interceptor' => [], 'ClassReplacement\\Interceptor' => []], 'preferences' => ['ClassReplaced' => 'ClassReplacement\\Interceptor', 'ClassReplacement' => 'ClassReplacement\\Interceptor'], 'instanceTypes' => []];
     $modifier = new InterceptorSubstitution();
     $this->assertEquals($outputConfig, $modifier->modify($inputConfig));
 }
 public function testModifyArguments()
 {
     $modifier = new InterceptorSubstitution();
     $this->assertEquals($this->getOutputConfig(), $modifier->modify($this->getInputConfig()));
 }