Fix CheckSetupController tests

settings/Controller/CheckSetupController.php

@@ -206,6 +206,18 @@ class CheckSetupController extends Controller {
 		return '';
 	}
 
+	/**
+	 * Whether the version is outdated
+	 *
+	 * @return bool
+	 */
+	protected function isPhpOutdated() {
+		if (version_compare(PHP_VERSION, '5.5.0') === -1) {
+			return true;
+		}
+		return false;
+	}
+
 	/**
 	 * Whether the php version is still supported (at time of release)
 	 * according to: https://secure.php.net/supported-versions.php
@@ -213,14 +225,7 @@ class CheckSetupController extends Controller {
 	 * @return array
 	 */
 	private function isPhpSupported() {
-		$eol = false;
-
-		//PHP 5.4 is EOL on 14 Sep 2015
-		if (version_compare(PHP_VERSION, '5.5.0') === -1) {
-			$eol = true;
-		}
-
-		return ['eol' => $eol, 'version' => PHP_VERSION];
+		return ['eol' => $this->isPhpOutdated(), 'version' => PHP_VERSION];
 	}
 
 	/**

tests/Settings/Controller/CheckSetupControllerTest.php

@@ -35,25 +35,12 @@ use OC_Util;
 use Test\TestCase;
 use OC\IntegrityCheck\Checker;
 
-/**
- * Mock version_compare
- * @param string $version1
- * @param string $version2
- * @return int
- */
-function version_compare($version1, $version2) {
-	return CheckSetupControllerTest::$version_compare;
-}
-
 /**
  * Class CheckSetupControllerTest
  *
  * @package Tests\Settings\Controller
  */
 class CheckSetupControllerTest extends TestCase {
-	/** @var int */
-	public static $version_compare;
-
 	/** @var CheckSetupController */
 	private $checkSetupController;
 	/** @var IRequest */
@@ -106,7 +93,7 @@ class CheckSetupControllerTest extends TestCase {
 				$this->l10n,
 				$this->checker,
 				])
-			->setMethods(['getCurlVersion'])->getMock();
+			->setMethods(['getCurlVersion', 'isPhpOutdated'])->getMock();
 	}
 
 	public function testIsInternetConnectionWorkingDisabledViaConfig() {
@@ -233,7 +220,11 @@ class CheckSetupControllerTest extends TestCase {
 	}
 
 	public function testIsPhpSupportedFalse() {
-		self::$version_compare = -1;
+		$this->checkSetupController
+			->expects($this->once())
+			->method('isPhpOutdated')
+			->willReturn(true);
+
 
 		$this->assertEquals(
 			['eol' => true, 'version' => PHP_VERSION],
@@ -242,16 +233,15 @@ class CheckSetupControllerTest extends TestCase {
 	}
 
 	public function testIsPhpSupportedTrue() {
-		self::$version_compare = 0;
+		$this->checkSetupController
+			->expects($this->exactly(2))
+			->method('isPhpOutdated')
+			->willReturn(false);
 
 		$this->assertEquals(
 			['eol' => false, 'version' => PHP_VERSION],
 			self::invokePrivate($this->checkSetupController, 'isPhpSupported')
 		);
-
-
-		self::$version_compare = 1;
-
 		$this->assertEquals(
 			['eol' => false, 'version' => PHP_VERSION],
 			self::invokePrivate($this->checkSetupController, 'isPhpSupported')
@@ -335,7 +325,10 @@ class CheckSetupControllerTest extends TestCase {
 			->method('linkToDocs')
 			->with('admin-security')
 			->willReturn('https://doc.owncloud.org/server/8.1/admin_manual/configuration_server/hardening.html');
-		self::$version_compare = -1;
+		$this->checkSetupController
+			->expects($this->once())
+			->method('isPhpOutdated')
+			->willReturn(true);
 		$this->urlGenerator->expects($this->at(2))
 			->method('linkToDocs')
 			->with('admin-reverse-proxy')