Turn our functional tests into PhpUnit tests

1 files changed, 55 insertions, 0 deletions

diff --git a/tests/functional/BaseTest.php b/tests/functional/BaseTest.php
new file mode 100644
index 0000000..ce045fb
--- /dev/null
+++ b/tests/functional/BaseTest.php
@@ -0,0 +1,55 @@
+<?php
+
+
+namespace tests\functional;
+
+use PHPUnit\Framework\TestCase;
+use kch42\ste\STECore;
+
+abstract class BaseTest extends TestCase
+{
+    /** @var STECore */
+    protected $ste;
+
+    private static function normalize(string $string): string
+    {
+        $lines = explode("\n", $string);
+
+        $lines = array_map(static function ($line) {
+            return preg_replace('/\s{2,}/', " ", $line);
+        }, $lines);
+        $lines = array_map('trim', $lines);
+        $lines = array_filter($lines);
+
+        return implode("\n", $lines);
+    }
+
+    public function setUp(): void
+    {
+        $this->ste = new STECore(new TestStorage($this->getDirectory()));
+        $this->ste->mute_runtime_errors = false;
+
+        $this->setUpSte($this->ste);
+    }
+
+    protected function setUpSte(STECore $ste): void
+    {
+    }
+
+    public function testTemplate(): void
+    {
+        $have = $this->ste->exectemplate("test.tpl");
+        $want = file_get_contents($this->getDirectory() . DIRECTORY_SEPARATOR . "want");
+
+        $normalizedHave = self::normalize($have);
+        $normalizedWant = self::normalize($want);
+
+        self::assertSame($normalizedWant, $normalizedHave);
+    }
+
+    /**
+     * Get the directory of the test.
+     * @return string
+     */
+    abstract protected function getDirectory(): string;
+}