First commit

vendor/nikic/php-parser/test/PhpParser/Builder/InterfaceTest.php

@@ -0,0 +1,105 @@
+<?php
+
+namespace PhpParser\Builder;
+
+use PhpParser\Comment;
+use PhpParser\Node;
+use PhpParser\Node\Scalar\DNumber;
+use PhpParser\Node\Stmt;
+
+class InterfaceTest extends \PHPUnit_Framework_TestCase
+{
+    /** @var Interface_ */
+    protected $builder;
+
+    protected function setUp() {
+        $this->builder = new Interface_('Contract');
+    }
+
+    private function dump($node) {
+        $pp = new \PhpParser\PrettyPrinter\Standard;
+        return $pp->prettyPrint(array($node));
+    }
+
+    public function testEmpty() {
+        $contract = $this->builder->getNode();
+        $this->assertInstanceOf('PhpParser\Node\Stmt\Interface_', $contract);
+        $this->assertSame('Contract', $contract->name);
+    }
+
+    public function testExtending() {
+        $contract = $this->builder->extend('Space\Root1', 'Root2')->getNode();
+        $this->assertEquals(
+            new Stmt\Interface_('Contract', array(
+                'extends' => array(
+                    new Node\Name('Space\Root1'),
+                    new Node\Name('Root2')
+                ),
+            )), $contract
+        );
+    }
+
+    public function testAddMethod() {
+        $method = new Stmt\ClassMethod('doSomething');
+        $contract = $this->builder->addStmt($method)->getNode();
+        $this->assertSame(array($method), $contract->stmts);
+    }
+
+    public function testAddConst() {
+        $const = new Stmt\ClassConst(array(
+            new Node\Const_('SPEED_OF_LIGHT', new DNumber(299792458.0))
+        ));
+        $contract = $this->builder->addStmt($const)->getNode();
+        $this->assertSame(299792458.0, $contract->stmts[0]->consts[0]->value->value);
+    }
+
+    public function testOrder() {
+        $const = new Stmt\ClassConst(array(
+            new Node\Const_('SPEED_OF_LIGHT', new DNumber(299792458))
+        ));
+        $method = new Stmt\ClassMethod('doSomething');
+        $contract = $this->builder
+            ->addStmt($method)
+            ->addStmt($const)
+            ->getNode()
+        ;
+
+        $this->assertInstanceOf('PhpParser\Node\Stmt\ClassConst', $contract->stmts[0]);
+        $this->assertInstanceOf('PhpParser\Node\Stmt\ClassMethod', $contract->stmts[1]);
+    }
+
+    public function testDocComment() {
+        $node = $this->builder
+            ->setDocComment('/** Test */')
+            ->getNode();
+
+        $this->assertEquals(new Stmt\Interface_('Contract', array(), array(
+            'comments' => array(new Comment\Doc('/** Test */'))
+        )), $node);
+    }
+
+    /**
+     * @expectedException \LogicException
+     * @expectedExceptionMessage Unexpected node of type "Stmt_PropertyProperty"
+     */
+    public function testInvalidStmtError() {
+        $this->builder->addStmt(new Stmt\PropertyProperty('invalid'));
+    }
+
+    public function testFullFunctional() {
+        $const = new Stmt\ClassConst(array(
+            new Node\Const_('SPEED_OF_LIGHT', new DNumber(299792458))
+        ));
+        $method = new Stmt\ClassMethod('doSomething');
+        $contract = $this->builder
+            ->addStmt($method)
+            ->addStmt($const)
+            ->getNode()
+        ;
+
+        eval($this->dump($contract));
+
+        $this->assertTrue(interface_exists('Contract', false));
+    }
+}
+