Snippet tests: dynamic snippetArea with included template [ref nette/latte#95]

Author: matej21

tests/Bridges.Latte/UIMacros.renderSnippets3.phpt

@@ -0,0 +1,37 @@
+<?php
+
+/**
+ * Test: UIMacros, renderSnippets and dynamic snippetArea with included template
+ */
+
+use Nette\Bridges\ApplicationLatte\UIMacros;
+use Tester\Assert;
+
+
+require __DIR__ . '/../bootstrap.php';
+
+class TestPresenter extends Nette\Application\UI\Presenter
+{
+
+	public function render()
+	{
+		$latte = new Latte\Engine;
+		UIMacros::install($latte->getCompiler());
+		$params['_control'] = $this;
+		$latte->setTempDirectory(__DIR__ . '/../tmp/');
+		$latte->render(__DIR__ . '/templates/snippetArea-include.latte', $params);
+	}
+}
+
+
+$presenter = new TestPresenter;
+$presenter->snippetMode = TRUE;
+$presenter->redrawControl('foo');
+$presenter->redrawControl('data');
+$presenter->render();
+Assert::same([
+	'snippets' => [
+		'snippet--bar-1' => "1\n",
+		'snippet--bar-2' => "2\n",
+	],
+], (array) $presenter->payload);

tests/Bridges.Latte/templates/snippetArea-include.latte

@@ -0,0 +1,5 @@
+{snippetArea foo}
+	{foreach [1, 2] as $id}
+		{snippet bar-$id}{include 'snippetArea-included.latte' id => $id}{/snippet}
+	{/foreach}
+{/snippetArea}

tests/Bridges.Latte/templates/snippetArea-included.latte

@@ -0,0 +1 @@
+{$id}