Add travis

Author: Macavity

.gitignore

@@ -1,48 +1,8 @@
-# Cache and logs (Symfony2)
-/app/cache/*
-/app/logs/*
-!app/cache/.gitkeep
-!app/logs/.gitkeep
-
-# Email spool folder
-/app/spool/*
-
-# Cache, session files and logs (Symfony3)
-/var/cache/*
-/var/logs/*
-/var/sessions/*
-!var/cache/.gitkeep
-!var/logs/.gitkeep
-!var/sessions/.gitkeep
-
-# Parameters
-/app/config/parameters.yml
-/app/config/parameters.ini
 
 # Managed by Composer
-/app/bootstrap.php.cache
-/var/bootstrap.php.cache
 /bin/*
 !bin/console
-!bin/symfony_requirements
 /vendor/
 
-# Assets and user uploads
-/web/bundles/
-/web/uploads/
-
 # PHPUnit
-/app/phpunit.xml
 /phpunit.xml
-
-# Build data
-/build/
-
-# Composer PHAR
-/composer.phar
-
-# Backup entities generated with doctrine:generate:entities command
-**/Entity/*~
-
-# Embedded web-server pid file
-/.web-server-pid

.travis.yml

@@ -0,0 +1,8 @@
+language: php
+
+php:
+  - 7.1
+  - 7.2
+
+script:
+  - phpunit

composer.json

@@ -30,6 +30,7 @@
 
     },
     "require-dev": {
+        "ext-simplexml": "*",
         "phpunit/phpunit": "^4.0"
     }
 }

tests/CompilerTest.php

@@ -21,18 +21,4 @@ public function leavesMustacheVariablesIntact()
 
         $this->assertEqualHtml($html, $actual);
     }
-
-    private function createDocumentWithHtml(string $html): DOMDocument
-    {
-        $document = new DOMDocument();
-
-        @$document->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
-
-        return $document;
-    }
-
-    private function getTemplateNode(DOMDocument $document): DOMNode
-    {
-        return $document->getElementsByTagName('template')->item(0);
-    }
 }

tests/TestCase.php

@@ -1,39 +1,43 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace Macavity\VueToTwig\Tests;
 
+use DOMDocument;
 
 class TestCase extends \PHPUnit\Framework\TestCase
 {
-    /**
-     * @param string $expectedResult
-     * @param string $result
-     */
-    protected function assertEqualHtml( $expectedResult, $result ) {
+    protected function assertEqualHtml( $expectedResult, $result ): void
+    {
         $expectedResult = $this->normalizeHtml( $expectedResult );
         $result = $this->normalizeHtml( $result );
 
         $this->assertEquals( $expectedResult, $result );
     }
 
-    /**
-     * @param string $html
-     *
-     * @return string HTML
-     */
-    protected function normalizeHtml( $html ) {
+    protected function createDocumentWithHtml(string $html): DOMDocument
+    {
+        $document = new DOMDocument();
+        @$document->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
+
+        return $document;
+    }
+
+    protected function normalizeHtml( $html ): string
+    {
         $html = preg_replace( '/<!--.*?-->/', '', $html );
         $html = preg_replace( '/\s+/', ' ', $html );
+
         // Trim node text
         $html = str_replace( '> ', ">", $html );
         $html = str_replace( ' <', "<", $html );
+
         // Each tag (open and close) on a new line
         $html = str_replace( '>', ">\n", $html );
         $html = str_replace( '<', "\n<", $html );
+
         // Remove duplicated new lines
         $html = str_replace( "\n\n", "\n", $html );
 
-        $html = trim( $html );
-        return $html;
+        return trim($html);
     }
 }