1 files changed, 153 insertions, 0 deletions
diff --git a/libs/jsonrpc/tests/ProcedureHandlerTest.php b/libs/jsonrpc/tests/ProcedureHandlerTest.php
new file mode 100644
index 00000000..983016c5
--- /dev/null
+++ b/libs/jsonrpc/tests/ProcedureHandlerTest.php
@@ -0,0 +1,153 @@
+<?php
+
+use JsonRPC\ProcedureHandler;
+
+require_once __DIR__.'/../../../vendor/autoload.php';
+
+class A
+{
+    public function getAll($p1, $p2, $p3 = 4)
+    {
+        return $p1 + $p2 + $p3;
+    }
+}
+
+class B
+{
+    public function getAll($p1)
+    {
+        return $p1 + 2;
+    }
+}
+
+class ClassWithBeforeMethod
+{
+    private $foobar = '';
+
+    public function before($procedure)
+    {
+        $this->foobar = $procedure;
+    }
+
+    public function myProcedure()
+    {
+        return $this->foobar;
+    }
+}
+
+class ProcedureHandlerTest extends PHPUnit_Framework_TestCase
+{
+    public function testProcedureNotFound()
+    {
+        $this->setExpectedException('BadFunctionCallException');
+        $handler = new ProcedureHandler;
+        $handler->executeProcedure('a');
+    }
+
+    public function testCallbackNotFound()
+    {
+        $this->setExpectedException('BadFunctionCallException');
+        $handler = new ProcedureHandler;
+        $handler->withCallback('b', function() {});
+        $handler->executeProcedure('a');
+    }
+
+    public function testClassNotFound()
+    {
+        $this->setExpectedException('BadFunctionCallException');
+        $handler = new ProcedureHandler;
+        $handler->withClassAndMethod('getAllTasks', 'c', 'getAll');
+        $handler->executeProcedure('getAllTasks');
+    }
+
+    public function testMethodNotFound()
+    {
+        $this->setExpectedException('BadFunctionCallException');
+        $handler = new ProcedureHandler;
+        $handler->withClassAndMethod('getAllTasks', 'A', 'getNothing');
+        $handler->executeProcedure('getAllTasks');
+    }
+
+    public function testIsPositionalArguments()
+    {
+        $handler = new ProcedureHandler;
+        $this->assertFalse($handler->isPositionalArguments(
+            array('a' => 'b', 'c' => 'd')
+        ));
+
+        $handler = new ProcedureHandler;
+        $this->assertTrue($handler->isPositionalArguments(
+            array('a', 'b', 'c')
+        ));
+    }
+
+    public function testBindNamedArguments()
+    {
+        $handler = new ProcedureHandler;
+        $handler->withClassAndMethod('getAllA', 'A', 'getAll');
+        $handler->withClassAndMethod('getAllB', 'B', 'getAll');
+        $handler->withClassAndMethod('getAllC', new B, 'getAll');
+        $this->assertEquals(6, $handler->executeProcedure('getAllA', array('p2' => 4, 'p1' => -2)));
+        $this->assertEquals(10, $handler->executeProcedure('getAllA', array('p2' => 4, 'p3' => 8, 'p1' => -2)));
+        $this->assertEquals(6, $handler->executeProcedure('getAllB', array('p1' => 4)));
+        $this->assertEquals(5, $handler->executeProcedure('getAllC', array('p1' => 3)));
+    }
+
+    public function testBindPositionalArguments()
+    {
+        $handler = new ProcedureHandler;
+        $handler->withClassAndMethod('getAllA', 'A', 'getAll');
+        $handler->withClassAndMethod('getAllB', 'B', 'getAll');
+        $this->assertEquals(6, $handler->executeProcedure('getAllA', array(4, -2)));
+        $this->assertEquals(2, $handler->executeProcedure('getAllA', array(4, 0, -2)));
+        $this->assertEquals(4, $handler->executeProcedure('getAllB', array(2)));
+    }
+
+    public function testRegisterNamedArguments()
+    {
+        $handler = new ProcedureHandler;
+        $handler->withCallback('getAllA', function($p1, $p2, $p3 = 4) {
+            return $p1 + $p2 + $p3;
+        });
+
+        $this->assertEquals(6, $handler->executeProcedure('getAllA', array('p2' => 4, 'p1' => -2)));
+        $this->assertEquals(10, $handler->executeProcedure('getAllA', array('p2' => 4, 'p3' => 8, 'p1' => -2)));
+    }
+
+    public function testRegisterPositionalArguments()
+    {
+        $handler = new ProcedureHandler;
+        $handler->withCallback('getAllA', function($p1, $p2, $p3 = 4) {
+            return $p1 + $p2 + $p3;
+        });
+
+        $this->assertEquals(6, $handler->executeProcedure('getAllA', array(4, -2)));
+        $this->assertEquals(2, $handler->executeProcedure('getAllA', array(4, 0, -2)));
+    }
+
+    public function testTooManyArguments()
+    {
+        $this->setExpectedException('InvalidArgumentException');
+
+        $handler = new ProcedureHandler;
+        $handler->withClassAndMethod('getAllC', new B, 'getAll');
+        $handler->executeProcedure('getAllC', array('p1' => 3, 'p2' => 5));
+    }
+
+    public function testNotEnoughArguments()
+    {
+        $this->setExpectedException('InvalidArgumentException');
+
+        $handler = new ProcedureHandler;
+        $handler->withClassAndMethod('getAllC', new B, 'getAll');
+        $handler->executeProcedure('getAllC');
+    }
+
+    public function testBeforeMethod()
+    {
+        $handler = new ProcedureHandler;
+        $handler->withObject(new ClassWithBeforeMethod);
+        $handler->withBeforeMethod('before');
+        $this->assertEquals('myProcedure', $handler->executeProcedure('myProcedure'));
+    }
+}