the whole shebang

vendor/nikic/php-parser/test/PHPParser/Tests/Builder/ParamTest.php

@@ -0,0 +1,118 @@
+<?php
+
+class PHPParser_Tests_Builder_ParamTest extends PHPUnit_Framework_TestCase
+{
+    public function createParamBuilder($name) {
+        return new PHPParser_Builder_Param($name);
+    }
+
+    /**
+     * @dataProvider provideTestDefaultValues
+     */
+    public function testDefaultValues($value, $expectedValueNode) {
+        $node = $this->createParamBuilder('test')
+            ->setDefault($value)
+            ->getNode()
+        ;
+
+        $this->assertEquals($expectedValueNode, $node->default);
+    }
+
+    public function provideTestDefaultValues() {
+        return array(
+            array(
+                null,
+                new PHPParser_Node_Expr_ConstFetch(new PHPParser_Node_Name('null'))
+            ),
+            array(
+                true,
+                new PHPParser_Node_Expr_ConstFetch(new PHPParser_Node_Name('true'))
+            ),
+            array(
+                false,
+                new PHPParser_Node_Expr_ConstFetch(new PHPParser_Node_Name('false'))
+            ),
+            array(
+                31415,
+                new PHPParser_Node_Scalar_LNumber(31415)
+            ),
+            array(
+                3.1415,
+                new PHPParser_Node_Scalar_DNumber(3.1415)
+            ),
+            array(
+                'Hallo World',
+                new PHPParser_Node_Scalar_String('Hallo World')
+            ),
+            array(
+                array(1, 2, 3),
+                new PHPParser_Node_Expr_Array(array(
+                    new PHPParser_Node_Expr_ArrayItem(new PHPParser_Node_Scalar_LNumber(1)),
+                    new PHPParser_Node_Expr_ArrayItem(new PHPParser_Node_Scalar_LNumber(2)),
+                    new PHPParser_Node_Expr_ArrayItem(new PHPParser_Node_Scalar_LNumber(3)),
+                ))
+            ),
+            array(
+                array('foo' => 'bar', 'bar' => 'foo'),
+                new PHPParser_Node_Expr_Array(array(
+                    new PHPParser_Node_Expr_ArrayItem(
+                        new PHPParser_Node_Scalar_String('bar'),
+                        new PHPParser_Node_Scalar_String('foo')
+                    ),
+                    new PHPParser_Node_Expr_ArrayItem(
+                        new PHPParser_Node_Scalar_String('foo'),
+                        new PHPParser_Node_Scalar_String('bar')
+                    ),
+                ))
+            ),
+            array(
+                new PHPParser_Node_Scalar_DirConst,
+                new PHPParser_Node_Scalar_DirConst
+            )
+        );
+    }
+
+    public function testTypeHints() {
+        $node = $this->createParamBuilder('test')
+            ->setTypeHint('array')
+            ->getNode()
+        ;
+
+        $this->assertEquals(
+            new PHPParser_Node_Param('test', null, 'array'),
+            $node
+        );
+
+        $node = $this->createParamBuilder('test')
+            ->setTypeHint('callable')
+            ->getNode()
+        ;
+
+        $this->assertEquals(
+            new PHPParser_Node_Param('test', null, 'callable'),
+            $node
+        );
+
+        $node = $this->createParamBuilder('test')
+            ->setTypeHint('Some\Class')
+            ->getNode()
+        ;
+
+        $this->assertEquals(
+            new PHPParser_Node_Param('test', null, new PHPParser_Node_Name('Some\Class')),
+            $node
+        );
+    }
+
+    public function testByRef() {
+        $node = $this->createParamBuilder('test')
+            ->makeByRef()
+            ->getNode()
+        ;
+
+        $this->assertEquals(
+            new PHPParser_Node_Param('test', null, null, true),
+            $node
+        );
+    }
+}