UriPartTestCase::assertSameAsToString() - Code Metrics - Inspection of "DLMN-9 refac" - twistofreality/dilmun - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6333bd...a7db60 )

by Derek

created 2017-03-08 02:48 UTC

UriPartTestCase::assertSameAsToString() A

↳ Parent: UriPartTestCase

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	9
ccs	6
cts	6
cp	1
rs	9.6666
cc	2
eloc	6
nc	2
nop	2
crap	2

<?php
namespace Subreality\Dilmun\Anshar\Http\UriParts;

/**
 * Class Assertions
 * @package Subreality\Dilmun\Anshar\PhpUnit
 */
class UriPartTestCase extends \PHPUnit_Framework_TestCase
{
    /**
     * Asserts that the given expected string is the same as the string returned by an object instance's __toString
     * magic method.
     *
     * @throws \PHPUnit_Framework_ExpectationFailedException provided an instance of an object with no __toString
     * method.
     *
     * @param string $expected
     * @param object $test_instance
     */
    public static function assertSameAsToString($expected, $test_instance)
    {
        try {
            $actual = (string) $test_instance;
            self::assertSame($expected, $actual);
        } catch (\PHPUnit_Framework_Error $error) {
            throw new \PHPUnit_Framework_ExpectationFailedException("Cannot convert object to string");
        }
    }

    /**
     * Tests whether the constructor of a given class throws an \InvalidArgumentException when attempting to construct
     * an instance with a non-string.
     *
     * @param string $class_name    The name of the class to test
     * @param string $data          Data to be passed to the class's constructor
     * @param string|null $message  [optional] The expected \InvalidArgumentException message
     */
    public function expectInvalidArgumentExceptionGivenNonString($class_name, $data, $message = null)
    {
        if (!is_string($data)) {
            $this->expectException(\InvalidArgumentException::class);

            if (isset($message)) {
                $this->expectExceptionMessage($message);
            }
        }

        /** @noinspection PhpUnusedLocalVariableInspection */
        $non_string_instance = new $class_name($data);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
    }
}


1		<?php
2		namespace Subreality\Dilmun\Anshar\Http\UriParts;
3
4		/**
5		* Class Assertions
6		* @package Subreality\Dilmun\Anshar\PhpUnit
7		*/
8		class UriPartTestCase extends \PHPUnit_Framework_TestCase
9		{
10		/**
11		* Asserts that the given expected string is the same as the string returned by an object instance's __toString
12		* magic method.
13		*
14		* @throws \PHPUnit_Framework_ExpectationFailedException provided an instance of an object with no __toString
15		* method.
16		*
17		* @param string $expected
18		* @param object $test_instance
19		*/
20	10	public static function assertSameAsToString($expected, $test_instance)
21		{
22		try {
23	10	$actual = (string) $test_instance;
24	9	self::assertSame($expected, $actual);
25	10	} catch (\PHPUnit_Framework_Error $error) {
26	1	throw new \PHPUnit_Framework_ExpectationFailedException("Cannot convert object to string");
27		}
28	8	}
29
30		/**
31		* Tests whether the constructor of a given class throws an \InvalidArgumentException when attempting to construct
32		* an instance with a non-string.
33		*
34		* @param string $class_name The name of the class to test
35		* @param string $data Data to be passed to the class's constructor
36		* @param string\|null $message [optional] The expected \InvalidArgumentException message
37		*/
38	21	public function expectInvalidArgumentExceptionGivenNonString($class_name, $data, $message = null)
39		{
40	21	if (!is_string($data)) {
41	18	$this->expectException(\InvalidArgumentException::class);
42
43	18	if (isset($message)) {
44	18	$this->expectExceptionMessage($message);
45	18	}
46	18	}
47
48		/** @noinspection PhpUnusedLocalVariableInspection */
49	21	$non_string_instance = new $class_name($data);
		0 ignored issues – show Unused Code introduced 2017-03-08 02:52 UTC by Report Bug Copy Issue Report `$non_string_instance` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
50	3	}
51		}
52

twistofreality / dilmun

Push — master ( 6333bd...a7db60 )

UriPartTestCase::assertSameAsToString() A

Complexity

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Code Coverage

Importance

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