finished default parser

tests/unit/AbcParser/Domain/Modules/Interpreter/ContextTest.php

@@ -0,0 +1,70 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: richard
+ * Date: 11/27/17
+ * Time: 6:14 AM
+ */
+
+namespace Tests\Unit\AbcParser\Domain\Modules\Interpreter;
+
+use Enzyme\Axiom\Atoms\StringAtom;
+use XaiCorp\AbcParser\Domain\Modules\Interpreter\Context;
+
+class ContextTest extends \PHPUnit_Framework_TestCase
+{
+    private function getAbc($filename = '/abc/valid_abc_1.abc')
+    {
+        return file_get_contents(codecept_data_dir($filename));
+    }
+
+    public function testCreate()
+    {
+        $abc = new StringAtom($this->getAbc());
+        $context = new Context($abc);
+
+        $this->assertInstanceOf(Context::class, $context);
+    }
+
+    public function testLoopingThroughLines()
+    {
+        $abc = new StringAtom($this->getAbc());
+        $context = new Context($abc);
+
+        $this->assertGreaterThan(1, count($context));
+        foreach ($context as $key => $line) {
+            $this->assertInternalType('string', $line);
+        }
+    }
+
+    public function testGetStateDefaultsToNoData()
+    {
+        $abc = new StringAtom($this->getAbc());
+        $context = new Context($abc);
+
+        $result = $context->getState();
+
+        $this->assertEquals(Context::MODE_NO_DATA, $result);
+    }
+
+    public function testSetStateInFileHeader()
+    {
+        $abc = new StringAtom($this->getAbc());
+        $context = new Context($abc);
+
+        $result = $context->setStateInFileHeader()->getState();
+
+        $this->assertEquals(Context::MODE_FILE_HEADER, $result);
+    }
+
+    public function testGetVersionReturnsDefault()
+    {
+        $expected = Context::ABC_VERSION_DEFAULT;
+        $abc = new StringAtom($this->getAbc());
+        $context = new Context($abc);
+
+        $result = $context->getVersion();
+
+        $this->assertEquals($expected, $result);
+    }
+}