UtilTest::ensureException() - Code Metrics - Inspection of "Version 3.0" - traderinteractive/util-php - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#57)

unknown

created 2018-03-02 18:23 UTC

UtilTest::ensureException() A

↳ Parent: UtilTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0

<?php

namespace TraderInteractive;

use TraderInteractive\Util as Utility;
use ErrorException;
use Exception;
use InvalidArgumentException;
use PHPUnit\Framework\TestCase;

/**
 * @coversDefaultClass \TraderInteractive\Util
 * @covers ::<private>
 */
final class UtilTest extends TestCase
{
    /**
     * @test
     * @covers ::getExceptionInfo
     */
    public function getExceptionInfo()
    {
        $expectedLine = __LINE__ + 1;
        $result = Utility::getExceptionInfo(new Exception('a message', 42));

        $this->assertTrue(strpos($result['trace'], 'getExceptionInfo') !== false);

        $expected = [
            'type' => 'Exception',
            'message' => 'a message',
            'code' => 42,
            'file' => __FILE__,
            'line' => $expectedLine,
            'trace' => $result['trace'],
        ];
        $this->assertSame($expected, $result);
    }

    /**
     * @test
     * @covers ::raiseException
     * @expectedException ErrorException
     */
    public function raiseExceptionThrowsErrorException()
    {
        set_error_handler('\TraderInteractive\Util::raiseException');
        trigger_error('test');
        restore_error_handler();
    }

    /**
     * @test
     * @covers ::raiseException
     */
    public function raiseExceptionSetsExceptionPropertiesCorrectly()
    {
        set_error_handler('\TraderInteractive\Util::raiseException');
        try {
            trigger_error('test', E_USER_NOTICE);
        } catch (ErrorException $e) {

            $this->assertSame('test', $e->getMessage());
            $this->assertSame(0, $e->getCode());
            $this->assertSame(E_USER_NOTICE, $e->getSeverity());
            $this->assertSame((__LINE__) - 5, $e->getLine());
            $this->assertSame(__FILE__, $e->getFile());
        }

        restore_error_handler();
    }

    /**
     * @test
     * @covers ::raiseException
     */
    public function raiseExceptionReturnsFalseIfErrorReportingDisabled()
    {
        $restoreLevel = error_reporting(0);
        $this->assertFalse(Utility::raiseException(E_USER_NOTICE, 'test', __FILE__, __LINE__));
        error_reporting($restoreLevel);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     */
    public function throwIfNotTypeBasicSuccess()
    {
        Utility::throwIfNotType(['string' => ['string1', 'string2'], 'integer' => [1, 2], 'int' => 3, 'null' => null]);
        //Added for strict tests. throwIfNotType() throws on failure
        $this->assertTrue(true);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeStringFailure()
    {
        Utility::throwIfNotType(['string' => 2]);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeBoolFailure()
    {
        Utility::throwIfNotType(['bool' => 2]);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeNullFailure()
    {
        Utility::throwIfNotType(['null' => 2]);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeIntFailure()
    {
        Utility::throwIfNotType(['int' => [1, 'not an int']]);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeNotStringTypeArg()
    {
        Utility::throwIfNotType([1]);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeBadFunctionName()
    {
        Utility::throwIfNotType(['FUNCTHATDOESNTEXIST' => 2]);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     */
    public function throwIfNotTypeAllowNullsSuccess()
    {
        Utility::throwIfNotType(['int' => [1, null], 'string' => null, 'bool' => null], false, true);
        //Added for strict tests. throwIfNotType() throws on failure
        $this->assertTrue(true);
    }

    /**
     * @test
     * @covers ::throwIfNotType
     * @expectedException InvalidArgumentException
     */
    public function throwIfNotTypeWhitespaceFailure()
    {
        Utility::throwIfNotType(['int' => 1, 'string' => '   '], true);
    }

    /**
     * @test
     * @covers ::ensureNot
     */
    public function ensureNotSuccess()
    {
        $this->assertTrue(Utility::ensureNot(false, is_string('boo')));
    }

    /**
     * @test
     * @covers ::ensureNot
     * @expectedException InvalidArgumentException
     */
    public function ensureNotBadArg()
    {
        Utility::ensureNot(false, false, 1);
    }

    /**
     * @test
     * @covers ::ensureNot
     * @expectedException Exception
     */
    public function ensureNotBaseException()
    {
        Utility::ensureNot(false, is_string(1));
    }

    /**
     * @test
     * @covers ::ensureNot
     * @expectedException Exception
     * @expectedExceptionMessage bah
     */
    public function ensureNotUserMessage()
    {
        Utility::ensureNot(false, is_string(1), 'bah');
    }

    /**
     * @test
     * @covers ::ensureNot
     * @expectedException Exception
     * @expectedExceptionMessage bah
     */
    public function ensureNotDynamicException()
    {
        Utility::ensureNot(false, is_string(1), 'Exception', ['bah']);
    }

    /**
     * @test
     * @covers ::ensureNot
     * @expectedException \DominionEnterprises\HttpException
     * @expectedExceptionMessage bah
     * @expectedExceptionCode    404
     */
    public function ensureNotDynamicExceptionWithAlias()
    {
        Utility::ensureNot(false, is_string(1), 'http', ['bah', 404, 404]);
    }

    /**
     * @test
     * @covers ::ensureNot
     * @expectedException Exception
     * @expectedExceptionMessage foo
     * @expectedExceptionCode    2
     */
    public function ensureNotException()
    {
        Utility::ensureNot(false, false, new Exception('foo', 2));
    }

    /**
     * @test
     * @covers ::ensure
     */
    public function ensureSuccess()
    {
        $this->assertTrue(Utility::ensure(true, is_string('boo')));
    }

    /**
     * @test
     * @covers ::ensure
     * @expectedException InvalidArgumentException
     */
    public function ensureBadArg()
    {
        Utility::ensure(false, true, 1);
    }

    /**
     * @test
     * @covers ::ensure
     * @expectedException Exception
     */
    public function ensureBaseException()
    {
        Utility::ensure(true, is_string(1));
    }

    /**
     * @test
     * @covers ::ensure
     * @expectedException Exception
     * @expectedExceptionMessage bah
     */
    public function ensureUserMessage()
    {
        Utility::ensure(true, is_string(1), 'bah');
    }

    /**
     * @test
     * @covers ::ensure
     * @expectedException Exception
     * @expectedExceptionMessage bah
     */
    public function ensureDynamicException()
    {
        Utility::ensure(true, is_string(1), 'Exception', ['bah']);
    }

    /**
     * @test
     * @covers ::ensure
     * @expectedException \DominionEnterprises\HttpException
     * @expectedExceptionMessage bah
     * @expectedExceptionCode    404
     */
    public function ensureDynamicExceptionWithAlias()
    {
        Utility::ensure(true, is_string(1), 'http', ['bah', 404, 404]);
    }

    /**
     * @test
     * @covers ::ensure
     * @expectedException Exception
     * @expectedExceptionMessage foo
     * @expectedExceptionCode    2
     */
    public function ensureException()
    {
        Utility::ensure(true, false, new Exception('foo', 2));
    }

    /**
     * @test
     * @covers ::setExceptionAliases
     * @covers ::getExceptionAliases
     */
    public function setExceptionAliasesGetSet()
    {
        $exceptionAliases = ['shortNameOne' => 'fullNameOne', 'shortNameTwo' => 'fullNameTwo'];
        Utility::setExceptionAliases($exceptionAliases);
        $this->assertSame($exceptionAliases, Utility::getExceptionAliases());
    }
}


1			<?php
2
3			namespace TraderInteractive;
4
5			use TraderInteractive\Util as Utility;
6			use ErrorException;
7			use Exception;
8			use InvalidArgumentException;
9			use PHPUnit\Framework\TestCase;
10
11			/**
12			* @coversDefaultClass \TraderInteractive\Util
13			* @covers ::<private>
14			*/
15			final class UtilTest extends TestCase
16			{
17			/**
18			* @test
19			* @covers ::getExceptionInfo
20			*/
21			public function getExceptionInfo()
22			{
23			$expectedLine = __LINE__ + 1;
24			$result = Utility::getExceptionInfo(new Exception('a message', 42));
25
26			$this->assertTrue(strpos($result['trace'], 'getExceptionInfo') !== false);
27
28			$expected = [
29			'type' => 'Exception',
30			'message' => 'a message',
31			'code' => 42,
32			'file' => __FILE__,
33			'line' => $expectedLine,
34			'trace' => $result['trace'],
35			];
36			$this->assertSame($expected, $result);
37			}
38
39			/**
40			* @test
41			* @covers ::raiseException
42			* @expectedException ErrorException
43			*/
44			public function raiseExceptionThrowsErrorException()
45			{
46			set_error_handler('\TraderInteractive\Util::raiseException');
47			trigger_error('test');
48			restore_error_handler();
49			}
50
51			/**
52			* @test
53			* @covers ::raiseException
54			*/
55			public function raiseExceptionSetsExceptionPropertiesCorrectly()
56			{
57			set_error_handler('\TraderInteractive\Util::raiseException');
58			try {
59			trigger_error('test', E_USER_NOTICE);
60			} catch (ErrorException $e) {
			0 ignored issues – show Bug introduced 2018-03-02 18:26 UTC by Report Bug Copy Issue Report The class `ErrorException` does not exist. Is this class maybe located in a folder that is not analyzed, or in a newer version of your dependencies than listed in your composer.lock/composer.json? Loading history...
61			$this->assertSame('test', $e->getMessage());
62			$this->assertSame(0, $e->getCode());
63			$this->assertSame(E_USER_NOTICE, $e->getSeverity());
64			$this->assertSame((__LINE__) - 5, $e->getLine());
65			$this->assertSame(__FILE__, $e->getFile());
66			}
67
68			restore_error_handler();
69			}
70
71			/**
72			* @test
73			* @covers ::raiseException
74			*/
75			public function raiseExceptionReturnsFalseIfErrorReportingDisabled()
76			{
77			$restoreLevel = error_reporting(0);
78			$this->assertFalse(Utility::raiseException(E_USER_NOTICE, 'test', __FILE__, __LINE__));
79			error_reporting($restoreLevel);
80			}
81
82			/**
83			* @test
84			* @covers ::throwIfNotType
85			*/
86			public function throwIfNotTypeBasicSuccess()
87			{
88			Utility::throwIfNotType(['string' => ['string1', 'string2'], 'integer' => [1, 2], 'int' => 3, 'null' => null]);
89			//Added for strict tests. throwIfNotType() throws on failure
90			$this->assertTrue(true);
91			}
92
93			/**
94			* @test
95			* @covers ::throwIfNotType
96			* @expectedException InvalidArgumentException
97			*/
98			public function throwIfNotTypeStringFailure()
99			{
100			Utility::throwIfNotType(['string' => 2]);
101			}
102
103			/**
104			* @test
105			* @covers ::throwIfNotType
106			* @expectedException InvalidArgumentException
107			*/
108			public function throwIfNotTypeBoolFailure()
109			{
110			Utility::throwIfNotType(['bool' => 2]);
111			}
112
113			/**
114			* @test
115			* @covers ::throwIfNotType
116			* @expectedException InvalidArgumentException
117			*/
118			public function throwIfNotTypeNullFailure()
119			{
120			Utility::throwIfNotType(['null' => 2]);
121			}
122
123			/**
124			* @test
125			* @covers ::throwIfNotType
126			* @expectedException InvalidArgumentException
127			*/
128			public function throwIfNotTypeIntFailure()
129			{
130			Utility::throwIfNotType(['int' => [1, 'not an int']]);
131			}
132
133			/**
134			* @test
135			* @covers ::throwIfNotType
136			* @expectedException InvalidArgumentException
137			*/
138			public function throwIfNotTypeNotStringTypeArg()
139			{
140			Utility::throwIfNotType([1]);
141			}
142
143			/**
144			* @test
145			* @covers ::throwIfNotType
146			* @expectedException InvalidArgumentException
147			*/
148			public function throwIfNotTypeBadFunctionName()
149			{
150			Utility::throwIfNotType(['FUNCTHATDOESNTEXIST' => 2]);
151			}
152
153			/**
154			* @test
155			* @covers ::throwIfNotType
156			*/
157			public function throwIfNotTypeAllowNullsSuccess()
158			{
159			Utility::throwIfNotType(['int' => [1, null], 'string' => null, 'bool' => null], false, true);
160			//Added for strict tests. throwIfNotType() throws on failure
161			$this->assertTrue(true);
162			}
163
164			/**
165			* @test
166			* @covers ::throwIfNotType
167			* @expectedException InvalidArgumentException
168			*/
169			public function throwIfNotTypeWhitespaceFailure()
170			{
171			Utility::throwIfNotType(['int' => 1, 'string' => ' '], true);
172			}
173
174			/**
175			* @test
176			* @covers ::ensureNot
177			*/
178			public function ensureNotSuccess()
179			{
180			$this->assertTrue(Utility::ensureNot(false, is_string('boo')));
181			}
182
183			/**
184			* @test
185			* @covers ::ensureNot
186			* @expectedException InvalidArgumentException
187			*/
188			public function ensureNotBadArg()
189			{
190			Utility::ensureNot(false, false, 1);
191			}
192
193			/**
194			* @test
195			* @covers ::ensureNot
196			* @expectedException Exception
197			*/
198			public function ensureNotBaseException()
199			{
200			Utility::ensureNot(false, is_string(1));
201			}
202
203			/**
204			* @test
205			* @covers ::ensureNot
206			* @expectedException Exception
207			* @expectedExceptionMessage bah
208			*/
209			public function ensureNotUserMessage()
210			{
211			Utility::ensureNot(false, is_string(1), 'bah');
212			}
213
214			/**
215			* @test
216			* @covers ::ensureNot
217			* @expectedException Exception
218			* @expectedExceptionMessage bah
219			*/
220			public function ensureNotDynamicException()
221			{
222			Utility::ensureNot(false, is_string(1), 'Exception', ['bah']);
223			}
224
225			/**
226			* @test
227			* @covers ::ensureNot
228			* @expectedException \DominionEnterprises\HttpException
229			* @expectedExceptionMessage bah
230			* @expectedExceptionCode 404
231			*/
232			public function ensureNotDynamicExceptionWithAlias()
233			{
234			Utility::ensureNot(false, is_string(1), 'http', ['bah', 404, 404]);
235			}
236
237			/**
238			* @test
239			* @covers ::ensureNot
240			* @expectedException Exception
241			* @expectedExceptionMessage foo
242			* @expectedExceptionCode 2
243			*/
244			public function ensureNotException()
245			{
246			Utility::ensureNot(false, false, new Exception('foo', 2));
247			}
248
249			/**
250			* @test
251			* @covers ::ensure
252			*/
253			public function ensureSuccess()
254			{
255			$this->assertTrue(Utility::ensure(true, is_string('boo')));
256			}
257
258			/**
259			* @test
260			* @covers ::ensure
261			* @expectedException InvalidArgumentException
262			*/
263			public function ensureBadArg()
264			{
265			Utility::ensure(false, true, 1);
266			}
267
268			/**
269			* @test
270			* @covers ::ensure
271			* @expectedException Exception
272			*/
273			public function ensureBaseException()
274			{
275			Utility::ensure(true, is_string(1));
276			}
277
278			/**
279			* @test
280			* @covers ::ensure
281			* @expectedException Exception
282			* @expectedExceptionMessage bah
283			*/
284			public function ensureUserMessage()
285			{
286			Utility::ensure(true, is_string(1), 'bah');
287			}
288
289			/**
290			* @test
291			* @covers ::ensure
292			* @expectedException Exception
293			* @expectedExceptionMessage bah
294			*/
295			public function ensureDynamicException()
296			{
297			Utility::ensure(true, is_string(1), 'Exception', ['bah']);
298			}
299
300			/**
301			* @test
302			* @covers ::ensure
303			* @expectedException \DominionEnterprises\HttpException
304			* @expectedExceptionMessage bah
305			* @expectedExceptionCode 404
306			*/
307			public function ensureDynamicExceptionWithAlias()
308			{
309			Utility::ensure(true, is_string(1), 'http', ['bah', 404, 404]);
310			}
311
312			/**
313			* @test
314			* @covers ::ensure
315			* @expectedException Exception
316			* @expectedExceptionMessage foo
317			* @expectedExceptionCode 2
318			*/
319			public function ensureException()
320			{
321			Utility::ensure(true, false, new Exception('foo', 2));
322			}
323
324			/**
325			* @test
326			* @covers ::setExceptionAliases
327			* @covers ::getExceptionAliases
328			*/
329			public function setExceptionAliasesGetSet()
330			{
331			$exceptionAliases = ['shortNameOne' => 'fullNameOne', 'shortNameTwo' => 'fullNameTwo'];
332			Utility::setExceptionAliases($exceptionAliases);
333			$this->assertSame($exceptionAliases, Utility::getExceptionAliases());
334			}
335			}
336

traderinteractive / util-php

Pull Request — master (#57)

UtilTest::ensureException() A

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