silverstripe-environmentcheck/tests/EnvironmentCheckerTest.php

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<?php
namespace SilverStripe\EnvironmentCheck\Tests;
use Phockito;
use SilverStripe\Core\Config\Config;
use SilverStripe\Core\Injector\Injector;
use SilverStripe\Dev\SapphireTest;
use SilverStripe\Dev\TestOnly;
use SilverStripe\EnvironmentCheck\EnvironmentCheck;
use SilverStripe\EnvironmentCheck\EnvironmentCheckSuite;
/**
* Class EnvironmentCheckerTest
*
* @package environmentcheck
*/
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class EnvironmentCheckerTest extends SapphireTest
{
/**
* {@inheritDoc}
* @var bool
*/
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protected $usesDatabase = true;
/**
* {@inheritDoc}
*/
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public function setUpOnce()
{
parent::setUpOnce();
Phockito::include_hamcrest();
$logger = Injector::inst()->get('Logger');
if ($logger instanceof \Monolog\Logger) {
// It logs to stderr by default - disable
$logger->pushHandler(new \Monolog\Handler\NullHandler);
}
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}
/**
* {@inheritDoc}
*/
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public function setUp()
{
parent::setUp();
Config::nest();
}
/**
* {@inheritDoc}
*/
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public function tearDown()
{
Config::unnest();
parent::tearDown();
}
public function testOnlyLogsWithErrors()
{
Config::inst()->update('SilverStripe\\EnvironmentCheck\\EnvironmentChecker', 'log_results_warning', true);
Config::inst()->update('SilverStripe\\EnvironmentCheck\\EnvironmentChecker', 'log_results_error', true);
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EnvironmentCheckSuite::register('test suite', new EnvironmentCheckerTest_CheckNoErrors());
$checker = Phockito::spy(
'SilverStripe\\EnvironmentCheck\\EnvironmentChecker',
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'test suite',
'test'
);
$response = $checker->index();
Phockito::verify($checker, 0)->log(anything(), anything());
EnvironmentCheckSuite::reset();
}
public function testLogsWithWarnings()
{
Config::inst()->update('SilverStripe\\EnvironmentCheck\\EnvironmentChecker', 'log_results_warning', true);
Config::inst()->update('SilverStripe\\EnvironmentCheck\\EnvironmentChecker', 'log_results_error', false);
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EnvironmentCheckSuite::register('test suite', new EnvironmentCheckerTest_CheckWarnings());
EnvironmentCheckSuite::register('test suite', new EnvironmentCheckerTest_CheckErrors());
$checker = Phockito::spy(
'SilverStripe\\EnvironmentCheck\\EnvironmentChecker',
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'test suite',
'test'
);
$response = $checker->index();
Phockito::verify($checker, 1)->log(containsString('warning'), anything());
Phockito::verify($checker, 0)->log(containsString('error'), anything());
EnvironmentCheckSuite::reset();
}
public function testLogsWithErrors()
{
Config::inst()->update('SilverStripe\\EnvironmentCheck\\EnvironmentChecker', 'log_results_error', false);
Config::inst()->update('SilverStripe\\EnvironmentCheck\\EnvironmentChecker', 'log_results_error', true);
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EnvironmentCheckSuite::register('test suite', new EnvironmentCheckerTest_CheckWarnings());
EnvironmentCheckSuite::register('test suite', new EnvironmentCheckerTest_CheckErrors());
$checker = Phockito::spy(
'SilverStripe\\EnvironmentCheck\\EnvironmentChecker',
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'test suite',
'test'
);
$response = $checker->index();
Phockito::verify($checker, 0)->log(containsString('warning'), anything());
Phockito::verify($checker, 1)->log(containsString('error'), anything());
EnvironmentCheckSuite::reset();
}
}
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class EnvironmentCheckerTest_CheckNoErrors implements EnvironmentCheck, TestOnly
{
public function check()
{
return array(EnvironmentCheck::OK, '');
}
}
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class EnvironmentCheckerTest_CheckWarnings implements EnvironmentCheck, TestOnly
{
public function check()
{
return array(EnvironmentCheck::WARNING, 'test warning');
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}
}
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class EnvironmentCheckerTest_CheckErrors implements EnvironmentCheck, TestOnly
{
public function check()
{
return array(EnvironmentCheck::ERROR, 'test error');
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}
}