1 files changed, 76 insertions, 0 deletions
diff --git a/tests/lib/GlobalScale/ConfigTest.php b/tests/lib/GlobalScale/ConfigTest.php
new file mode 100644
index 00000000000..447b5886ce3
--- /dev/null
+++ b/tests/lib/GlobalScale/ConfigTest.php
@@ -0,0 +1,76 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace Test\GlobalScale;
+
+use OC\GlobalScale\Config;
+use OCP\IConfig;
+use Test\TestCase;
+
+class ConfigTest extends TestCase {
+	/** @var IConfig|\PHPUnit\Framework\MockObject\MockObject */
+	private $config;
+
+	protected function setUp(): void {
+		parent::setUp();
+
+		$this->config = $this->createMock(IConfig::class);
+	}
+
+	/**
+	 * @param array $mockMethods
+	 * @return Config|\PHPUnit\Framework\MockObject\MockObject
+	 */
+	public function getInstance($mockMethods = []) {
+		if (!empty($mockMethods)) {
+			return $this->getMockBuilder(Config::class)
+				->setConstructorArgs([$this->config])
+				->onlyMethods($mockMethods)
+				->getMock();
+		}
+
+		return new Config($this->config);
+	}
+
+	public function testIsGlobalScaleEnabled(): void {
+		$gsConfig = $this->getInstance();
+		$this->config->expects($this->once())->method('getSystemValueBool')
+			->with('gs.enabled', false)->willReturn(true);
+
+		$result = $gsConfig->isGlobalScaleEnabled();
+
+		$this->assertTrue($result);
+	}
+
+
+	/**
+	 *
+	 * @param bool $gsEnabled
+	 * @param string $gsFederation
+	 * @param bool $expected
+	 */
+	#[\PHPUnit\Framework\Attributes\DataProvider('dataTestOnlyInternalFederation')]
+	public function testOnlyInternalFederation($gsEnabled, $gsFederation, $expected): void {
+		$gsConfig = $this->getInstance(['isGlobalScaleEnabled']);
+
+		$gsConfig->expects($this->any())->method('isGlobalScaleEnabled')->willReturn($gsEnabled);
+
+		$this->config->expects($this->any())->method('getSystemValueString')
+			->with('gs.federation', 'internal')->willReturn($gsFederation);
+
+		$this->assertSame($expected, $gsConfig->onlyInternalFederation());
+	}
+
+	public static function dataTestOnlyInternalFederation(): array {
+		return [
+			[true, 'global', false],
+			[true, 'internal', true],
+			[false, 'global', false],
+			[false, 'internal', false]
+		];
+	}
+}