1 files changed, 119 insertions, 0 deletions
diff --git a/tests/lib/releasenotestest.php b/tests/lib/releasenotestest.php
new file mode 100644
index 00000000000..aaa47bb2481
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+++ b/tests/lib/releasenotestest.php
@@ -0,0 +1,119 @@
+<?php
+/**
+ * @author Victor Dubiniuk <dubiniuk@owncloud.com>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace Test;
+
+class ReleaseNotesTest extends \Test\TestCase {
+
+	/**
+	 * @param bool $isMysql
+	 * @param bool $isCliMode
+	 * @param int $fileCount
+	 * @return \PHPUnit_Framework_MockObject_MockObject|\OC\ReleaseNotes
+	 */
+	protected function getReleaseNotesMock($isMysql, $isCliMode, $fileCount) {
+		$query = $this->getMockBuilder('OCP\DB\QueryBuilder\IQueryBuilder')
+			->disableOriginalConstructor()
+			->getMock();
+		$query->expects($this->any())
+			->method('getTableName')
+			->willReturnCallback(function($tableName) {
+				return 'ocx_' . $tableName;
+			});
+
+		$dbConnectionMock = $this->getMockBuilder('OCP\IDBConnection')
+			->disableOriginalConstructor()
+			->getMock();
+		$dbConnectionMock->expects($this->any())
+			->method('getQueryBuilder')
+			->willReturn($query);
+		$releaseNotesMock = $this->getMockBuilder('OC\ReleaseNotes')
+			->setConstructorArgs([$dbConnectionMock])
+			->setMethods(['isMysql', 'isCliMode', 'countFilecacheEntries'])
+			->getMock();
+
+		$releaseNotesMock->expects($this->any())
+			->method('isMysql')
+			->willReturn($isMysql);
+		$releaseNotesMock->expects($this->any())
+			->method('isCliMode')
+			->willReturn($isCliMode);
+		$releaseNotesMock->expects($this->any())
+			->method('countFilecacheEntries')
+			->willReturn($fileCount);
+		return $releaseNotesMock;
+	}
+
+	public function data82to90() {
+		$alterTableMessage = 'Hint: You can speed up the upgrade by executing this SQL command manually: ALTER TABLE ocx_filecache ADD COLUMN checksum varchar(255) DEFAULT NULL AFTER permissions;';
+		$useCliMessage = 'You have an ownCloud installation with over 200.000 files so the upgrade might take a while. The recommendation is to use the command-line instead of the web interface for big ownCloud servers.';
+		return [
+			[[], false, false, 20],
+			[[], false, true, 20],
+			[[], true, false, 20],
+			[[], true, true, 20],
+			[[$useCliMessage], false, false, 1000000],
+			[[], false, true, 1000000],
+			[[$useCliMessage, $alterTableMessage], true, false, 1000000],
+			[[$alterTableMessage], true, true, 1000000],
+		];
+	}
+
+	/**
+	 * @dataProvider data82to90
+	 *
+	 * @param string[] $expected
+	 * @param bool $isMysql
+	 * @param bool $isCliMode
+	 * @param int $fileCount
+	 */
+	public function test82to90($expected, $isMysql, $isCliMode, $fileCount) {
+		$releaseNotesMock = $this->getReleaseNotesMock($isMysql, $isCliMode, $fileCount);
+		$actual = $releaseNotesMock->getReleaseNotes('8.2.22', '9.0.1');
+		$this->assertEquals($expected, $actual);
+	}
+
+	public function data90to91() {
+		return [
+			[false, false, 20],
+			[false, true, 20],
+			[true, false, 20],
+			[true, true, 20],
+			[false, false, 1000000],
+			[false, true, 1000000],
+			[true, false, 1000000],
+			[true, true, 1000000],
+		];
+	}
+
+	/**
+	 * @dataProvider data90to91
+	 *
+	 * @param bool $isMysql
+	 * @param bool $isCliMode
+	 * @param int $fileCount
+	 */
+	public function test90to91($isMysql, $isCliMode, $fileCount) {
+		$releaseNotesMock = $this->getReleaseNotesMock($isMysql, $isCliMode, $fileCount);
+		$actual = $releaseNotesMock->getReleaseNotes('9.0.1', '9.1.0');
+		$this->assertCount(0, $actual);
+	}
+}