DebugBarTest::testMessageCollectorIsLoadedAfterDatabaseCollector() - Code Metrics - Inspection of "Merge pull request #35 from creative-commoners/pul..." - lekoala/silverstripe-debugbar - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 882cda...9e63b7 )

by Thomas

created 2017-07-05 08:22 UTC

testMessageCollectorIsLoadedAfterDatabaseCollector() A

↳ Parent: DebugBarTest

Complexity

Conditions	4
Paths	5

Size

Total Lines	15
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	15
rs	9.2
c	0
b	0
f	0
cc	4
eloc	9
nc	5
nop	0

<?php

use DebugBar\DataCollector\MessagesCollector;

/**
 * Tests for DebugBar
 */
class DebugBarTest extends SapphireTest
namespace YourVendor;

class YourClass { }
{
    public function setUp()
    {
        parent::setUp();

        // Init manually because we are running tests
        DebugBar::initDebugBar();
    }

    public function tearDown()
    {
        DebugBar::clearDebugBar();

        parent::tearDown();
    }

    public function testInitIsWorking()
    {
        // De we have a debugbar instance
        $this->assertNotEmpty(DebugBar::getDebugBar());


        // Do we have a db proxy
        if (method_exists('DB', 'get_conn')) {
            $conn = DB::get_conn();
        } else {
            $conn = DB::getConn();

        }

        $class = get_class($conn);
        $this->assertContains($class, array('DebugBarDatabaseNewProxy', 'DebugBarDatabaseProxy'));
    }

    public function testLHelper()
    {
        $msg = 'Test me';
        l($msg);

        $debugbar = DebugBar::getDebugBar();

        /* @var $messagesCollector  DebugBar\DataCollector\MessagesCollector  */
        $messagesCollector = $debugbar->getCollector('messages');
        $messages = $messagesCollector->getMessages();
        $found = false;
        foreach ($messages as $message) {
            $txt = $message['message'];
            if (strpos($txt, $msg) !== false) {
                $found = true;
            }
        }
        $this->assertTrue($found);

    }

    public function testDHelper()
    {
        $this->markTestSkipped(

            'This test needs to be looked at again, the output buffering is not capturing the result'
        );
        $sql = 'SELECT * FROM Member';
        ob_start();
        // Passing a SapphireTest as first arg prevent exit
        d($this, 'test', $sql);
        $content = ob_get_clean();
        $this->assertTrue((bool) strpos($content, "Value for: 'test'"), "Value for test not found");

        $this->assertTrue((bool) strpos($content, 'sf-dump'), "Symfony dumper not found");

        $this->assertTrue(

            (bool)strpos($content, '<span style="font-weight:bold;">SELECT</span>'),
            "Sql formatted query not found"
        );
    }

    /**
     * @param callable $context
     * @param string   $expected
     * @dataProvider whyDisabledProvider
     */
    public function testWhyDisabled($context, $expected)
    {
        $context();
        $this->assertSame($expected, DebugBar::whyDisabled());

    }

    /**
     * @return array[]
     */
    public function whyDisabledProvider()
    {
        return array(
            array(
                function () {
                    Director::set_environment_type('live');

                },
                'Not in dev mode'
            ),
            array(
                function () {
                    Config::inst()->update('DebugBar', 'disabled', true);
                },
                'Disabled by a constant or configuration'
            ),
            array(
                function () {
                    // no-op
                },
                'In CLI mode'
            )
        );
    }

    public function testNotLocalIp()
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        Config::inst()->update('DebugBar', 'check_local_ip', false);
        $this->assertFalse(DebugBar::notLocalIp());


        Config::inst()->update('DebugBar', 'check_local_ip', true);
        $original = $_SERVER['REMOTE_ADDR'];
        $_SERVER['REMOTE_ADDR'] = '123.456.789.012';
        $this->assertTrue(DebugBar::notLocalIp());

        $_SERVER['REMOTE_ADDR'] = '127.0.0.1';
        $this->assertFalse(DebugBar::notLocalIp());


        unset($_SERVER['REMOTE_ADDR']);
        $this->assertFalse(DebugBar::notLocalIp());


        $_SERVER['REMOTE_ADDR'] = $original;
    }

    /**
     * For the database collector to be able to push messages to the message collector, it must be loaded
     * before the message collector. This test ensures that won't accidentally change in future.
     */
    public function testMessageCollectorIsLoadedAfterDatabaseCollector()
    {
        $bar = DebugBar::getDebugBar();

        $passedDatabaseCollector = false;
        foreach ($bar->getCollectors() as $collector) {
            if ($collector instanceof DebugBarDatabaseCollector) {
                $passedDatabaseCollector = true;
            }
            if ($collector instanceof MessagesCollector) {
                $this->assertTrue($passedDatabaseCollector, 'Message collector must be after database collector');

                break;
            }
        }
    }
}


1			<?php
2
3			use DebugBar\DataCollector\MessagesCollector;
4
5			/**
6			* Tests for DebugBar
7			*/
8			class DebugBarTest extends SapphireTest
			0 ignored issues – show Coding Style Compatibility introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
9			{
10			public function setUp()
11			{
12			parent::setUp();
13
14			// Init manually because we are running tests
15			DebugBar::initDebugBar();
16			}
17
18			public function tearDown()
19			{
20			DebugBar::clearDebugBar();
21
22			parent::tearDown();
23			}
24
25			public function testInitIsWorking()
26			{
27			// De we have a debugbar instance
28			$this->assertNotEmpty(DebugBar::getDebugBar());
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertNotEmpty()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
29
30			// Do we have a db proxy
31			if (method_exists('DB', 'get_conn')) {
32			$conn = DB::get_conn();
33			} else {
34			$conn = DB::getConn();
			0 ignored issues – show Deprecated Code introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `DB::getConn()` has been deprecated with message: since version 4.0 Use DB::get_conn instead This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
35			}
36
37			$class = get_class($conn);
38			$this->assertContains($class, array('DebugBarDatabaseNewProxy', 'DebugBarDatabaseProxy'));
39			}
40
41			public function testLHelper()
42			{
43			$msg = 'Test me';
44			l($msg);
45
46			$debugbar = DebugBar::getDebugBar();
47
48			/* @var $messagesCollector DebugBar\DataCollector\MessagesCollector */
49			$messagesCollector = $debugbar->getCollector('messages');
50			$messages = $messagesCollector->getMessages();
51			$found = false;
52			foreach ($messages as $message) {
53			$txt = $message['message'];
54			if (strpos($txt, $msg) !== false) {
55			$found = true;
56			}
57			}
58			$this->assertTrue($found);
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertTrue()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
59			}
60
61			public function testDHelper()
62			{
63			$this->markTestSkipped(
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `markTestSkipped()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
64			'This test needs to be looked at again, the output buffering is not capturing the result'
65			);
66			$sql = 'SELECT * FROM Member';
67			ob_start();
68			// Passing a SapphireTest as first arg prevent exit
69			d($this, 'test', $sql);
70			$content = ob_get_clean();
71			$this->assertTrue((bool) strpos($content, "Value for: 'test'"), "Value for test not found");
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertTrue()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
72			$this->assertTrue((bool) strpos($content, 'sf-dump'), "Symfony dumper not found");
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertTrue()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
73			$this->assertTrue(
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertTrue()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
74			(bool)strpos($content, '<span style="font-weight:bold;">SELECT</span>'),
75			"Sql formatted query not found"
76			);
77			}
78
79			/**
80			* @param callable $context
81			* @param string $expected
82			* @dataProvider whyDisabledProvider
83			*/
84			public function testWhyDisabled($context, $expected)
85			{
86			$context();
87			$this->assertSame($expected, DebugBar::whyDisabled());
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertSame()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
88			}
89
90			/**
91			* @return array[]
92			*/
93			public function whyDisabledProvider()
94			{
95			return array(
96			array(
97			function () {
98			Director::set_environment_type('live');
			0 ignored issues – show Deprecated Code introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `Director::set_environment_type()` has been deprecated with message: 4.0 Use the "Director.environment_type" config setting instead This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
99			},
100			'Not in dev mode'
101			),
102			array(
103			function () {
104			Config::inst()->update('DebugBar', 'disabled', true);
105			},
106			'Disabled by a constant or configuration'
107			),
108			array(
109			function () {
110			// no-op
111			},
112			'In CLI mode'
113			)
114			);
115			}
116
117			public function testNotLocalIp()
			0 ignored issues – show Coding Style introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report `testNotLocalIp` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
118			{
119			Config::inst()->update('DebugBar', 'check_local_ip', false);
120			$this->assertFalse(DebugBar::notLocalIp());
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertFalse()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
121
122			Config::inst()->update('DebugBar', 'check_local_ip', true);
123			$original = $_SERVER['REMOTE_ADDR'];
124			$_SERVER['REMOTE_ADDR'] = '123.456.789.012';
125			$this->assertTrue(DebugBar::notLocalIp());
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertTrue()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
126			$_SERVER['REMOTE_ADDR'] = '127.0.0.1';
127			$this->assertFalse(DebugBar::notLocalIp());
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertFalse()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
128
129			unset($_SERVER['REMOTE_ADDR']);
130			$this->assertFalse(DebugBar::notLocalIp());
			0 ignored issues – show Bug introduced 2017-07-04 12:14 UTC by Report Bug Copy Issue Report The method `assertFalse()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
131
132			$_SERVER['REMOTE_ADDR'] = $original;
133			}
134
135			/**
136			* For the database collector to be able to push messages to the message collector, it must be loaded
137			* before the message collector. This test ensures that won't accidentally change in future.
138			*/
139			public function testMessageCollectorIsLoadedAfterDatabaseCollector()
140			{
141			$bar = DebugBar::getDebugBar();
142
143			$passedDatabaseCollector = false;
144			foreach ($bar->getCollectors() as $collector) {
145			if ($collector instanceof DebugBarDatabaseCollector) {
146			$passedDatabaseCollector = true;
147			}
148			if ($collector instanceof MessagesCollector) {
149			$this->assertTrue($passedDatabaseCollector, 'Message collector must be after database collector');
			0 ignored issues – show Bug introduced 2017-07-05 05:28 UTC by Report Bug Copy Issue Report The method `assertTrue()` does not seem to exist on `object<DebugBarTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
150			break;
151			}
152			}
153			}
154			}
155

lekoala / silverstripe-debugbar

Push — master ( 882cda...9e63b7 )

testMessageCollectorIsLoadedAfterDatabaseCollector() A

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