Zabbix

<?php declare(strict_types = 0);

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

use PHPUnit\Framework\TestCase;

​

class function_yieldGraphScaleIntervalTest extends TestCase {

​

    public static function dataProvider() {

        return [

            // Non-binary, non-time units, one row only.

            [

                ['min' => 0, 'max' => 1, 'units' => '', 'power' => 0, 'rows' => 1],

                [1, 2, 5, 10]

            ],

            [

                ['min' => 100, 'max' => 101, 'units' => '', 'power' => 0, 'rows' => 1],

                [1, 2, 5, 10]

            ],

            [

                ['min' => -101, 'max' => -100, 'units' => '', 'power' => 0, 'rows' => 1],

                [1, 2, 5, 10]

            ],

            [

                ['min' => -0.5, 'max' => 0.5, 'units' => '', 'power' => 0, 'rows' => 1],

                [1, 2, 5, 10]

            ],

            [

                ['min' => 0.001, 'max' => 0.005, 'units' => '', 'power' => 0, 'rows' => 1],

                [0.005, 0.01, 0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10]

            ],

            [

                ['min' => 1003, 'max' => 1006, 'units' => '', 'power' => 0, 'rows' => 1],

                [5, 10]

            ],

            [

                ['min' => 1e307, 'max' => 2e307, 'units' => '', 'power' => 0, 'rows' => 1],

                [1e307, 2e307, 5e307, 1e308, INF]

            ],

            [

                ['min' => -2e307, 'max' => -1e307, 'units' => '', 'power' => 0, 'rows' => 1],

                [1e307, 2e307, 5e307, 1e308, INF]

            ],

            [

                ['min' => 0, 'max' => 3, 'units' => '', 'power' => 0, 'rows' => 1],

                [5, 10]

            ],

            [

                ['min' => 0, 'max' => 6, 'units' => '', 'power' => 0, 'rows' => 1],

                [10, 20]

            ],