初始化代码

vendor/mtdowling/jmespath.php/tests/TreeInterpreterTest.php

@@ -0,0 +1,72 @@
+<?php
+namespace JmesPath\Tests\Tree;
+
+use JmesPath\AstRuntime;
+use JmesPath\TreeInterpreter;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers JmesPath\Tree\TreeInterpreter
+ */
+class TreeInterpreterTest extends TestCase
+{
+    public function testReturnsNullWhenMergingNonArray()
+    {
+        $t = new TreeInterpreter();
+        $this->assertNull($t->visit([
+            'type' => 'flatten',
+            'children' => [
+                ['type' => 'literal', 'value' => 1],
+                ['type' => 'literal', 'value' => 1]
+            ]
+        ], [], [
+            'runtime' => new AstRuntime()
+        ]));
+    }
+
+    public function testWorksWithArrayObjectAsObject()
+    {
+        $runtime = new AstRuntime();
+        $this->assertEquals('baz', $runtime('foo.bar', new \ArrayObject([
+            'foo' => new \ArrayObject(['bar' => 'baz'])
+        ])));
+    }
+
+    public function testWorksWithArrayObjectAsArray()
+    {
+        $runtime = new AstRuntime();
+        $this->assertEquals('baz', $runtime('foo[0].bar', new \ArrayObject([
+            'foo' => new \ArrayObject([new \ArrayObject(['bar' => 'baz'])])
+        ])));
+    }
+
+    public function testWorksWithArrayProjections()
+    {
+        $runtime = new AstRuntime();
+        $this->assertEquals(
+            ['baz'],
+            $runtime('foo[*].bar', new \ArrayObject([
+                'foo' => new \ArrayObject([
+                    new \ArrayObject([
+                        'bar' => 'baz'
+                    ])
+                ])
+            ]))
+        );
+    }
+
+    public function testWorksWithObjectProjections()
+    {
+        $runtime = new AstRuntime();
+        $this->assertEquals(
+            ['baz'],
+            $runtime('foo.*.bar', new \ArrayObject([
+                'foo' => new \ArrayObject([
+                    'abc' => new \ArrayObject([
+                        'bar' => 'baz'
+                    ])
+                ])
+            ]))
+        );
+    }
+}