51 lines
1.4 KiB
PHP
51 lines
1.4 KiB
PHP
<?php
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namespace spec\Prophecy\Doubler\ClassPatch;
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use PhpSpec\ObjectBehavior;
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use Prophecy\Argument;
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use Prophecy\Doubler\Generator\Node\ClassNode;
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class TraversablePatchSpec extends ObjectBehavior
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{
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function it_is_a_patch()
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{
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$this->shouldBeAnInstanceOf('Prophecy\Doubler\ClassPatch\ClassPatchInterface');
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}
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function it_supports_class_that_implements_only_Traversable(ClassNode $node)
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{
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$node->getInterfaces()->willReturn(array('Traversable'));
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$this->supports($node)->shouldReturn(true);
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}
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function it_does_not_support_class_that_implements_Iterator(ClassNode $node)
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{
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$node->getInterfaces()->willReturn(array('Traversable', 'Iterator'));
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$this->supports($node)->shouldReturn(false);
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}
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function it_does_not_support_class_that_implements_IteratorAggregate(ClassNode $node)
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{
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$node->getInterfaces()->willReturn(array('Traversable', 'IteratorAggregate'));
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$this->supports($node)->shouldReturn(false);
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}
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function it_has_100_priority()
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{
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$this->getPriority()->shouldReturn(100);
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}
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function it_forces_node_to_implement_IteratorAggregate(ClassNode $node)
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{
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$node->addInterface('Iterator')->shouldBeCalled();
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$node->addMethod(Argument::type('Prophecy\Doubler\Generator\Node\MethodNode'))->willReturn(null);
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$this->apply($node);
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}
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}
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