public function testToArray() { $packages = new Packages(); $packages[] = $this->buildPackage('namespace1', ['path1.1', 'path1.2']); $packages[] = $this->buildPackage('namespace2', ['path2.1', 'path2.2']); $this->assertSame(['psr-4' => ['namespace1\\' => ['path1.1', 'path1.2'], 'namespace2\\' => ['path2.1', 'path2.2']]], $packages->toArray()); }