1<?php
2
3/**
4 * Hoa
5 *
6 *
7 * @license
8 *
9 * New BSD License
10 *
11 * Copyright © 2007-2017, Hoa community. All rights reserved.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions are met:
15 *     * Redistributions of source code must retain the above copyright
16 *       notice, this list of conditions and the following disclaimer.
17 *     * Redistributions in binary form must reproduce the above copyright
18 *       notice, this list of conditions and the following disclaimer in the
19 *       documentation and/or other materials provided with the distribution.
20 *     * Neither the name of the Hoa nor the names of its contributors may be
21 *       used to endorse or promote products derived from this software without
22 *       specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
34 * POSSIBILITY OF SUCH DAMAGE.
35 */
36
37namespace Hoa\Math\Test\Unit;
38
39use Hoa\Compiler;
40use Hoa\File;
41use Hoa\Math\Visitor\Arithmetic as CUT;
42use Hoa\Test;
43
44/**
45 * Class \Hoa\Math\Test\Unit\Issue.
46 *
47 * Test suite of detected issues.
48 *
49 * @copyright  Copyright © 2007-2017 Hoa community
50 * @license    New BSD License
51 */
52class Issue extends Test\Unit\Suite implements Test\Decorrelated
53{
54    public function case_github_36()
55    {
56        $this
57            ->given(
58                $compiler = Compiler\Llk\Llk::load(new File\Read('hoa://Library/Math/Arithmetic.pp')),
59                $visitor  = new CUT(),
60                $ast      = $compiler->parse('1 / 0')
61            )
62            ->exception(function () use ($visitor, $ast) {
63                $visitor->visit($ast);
64            })
65                ->isInstanceOf(\RuntimeException::class);
66    }
67
68    public function case_github_43()
69    {
70        $this
71            ->given(
72                $compiler = Compiler\Llk\Llk::load(new File\Read('hoa://Library/Math/Arithmetic.pp')),
73                $visitor  = new CUT(),
74                $ast      = $compiler->parse('1 / (1 / 0)')
75            )
76            ->exception(function () use ($visitor, $ast) {
77                $visitor->visit($ast);
78            })
79                ->isInstanceOf(\RuntimeException::class);
80    }
81
82    public function case_github_47()
83    {
84        $this
85            ->given(
86                $compiler = Compiler\Llk\Llk::load(new File\Read('hoa://Library/Math/Arithmetic.pp')),
87                $visitor  = new CUT()
88            )
89            ->when($ast = $compiler->parse('C'))
90            ->then
91                ->object($ast)
92                    ->isInstanceOf(Compiler\Llk\TreeNode::class)
93                ->string($ast->getId())
94                    ->isEqualTo('token')
95                ->string($ast->getValueToken())
96                    ->isEqualTo('constant')
97                ->string($ast->getValueValue())
98                    ->isEqualTo('C');
99    }
100}
101