Test ASN1

refs #2816
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Alexander A. Klimov 2018-01-18 13:19:08 +01:00
parent 5ce491d57a
commit 1b2f3cf280
1 changed files with 102 additions and 0 deletions

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<?php
/* Icinga Web 2 | (c) 2018 Icinga Development Team | GPLv2+ */
namespace Tests\Icinga\Util;
use Icinga\Util\ASN1;
use Icinga\Test\BaseTestCase;
use InvalidArgumentException;
class ASN1Test extends BaseTestCase
{
public function testAllValidGeneralizedTimeCombinations()
{
foreach (array('', '04', '0405', '0460') as $is) {
foreach (array('', ',7890', '.7890') as $frac) {
foreach (array('Z', '-07', '-0742', '+07', '+0742') as $tz) {
$this->assertValidGeneralizedTime("1970010203$is$frac$tz");
}
}
}
}
public function testAllGeneralizedTimeRangeBorders()
{
$this->assertBadGeneralizedTime('1970000203Z');
$this->assertValidGeneralizedTime('1970010203Z');
$this->assertValidGeneralizedTime('1970120203Z');
$this->assertBadGeneralizedTime('1970130203Z');
$this->assertBadGeneralizedTime('1970010003Z');
$this->assertValidGeneralizedTime('1970010103Z');
$this->assertValidGeneralizedTime('1970013103Z');
$this->assertBadGeneralizedTime('1970013203Z');
$this->assertValidGeneralizedTime('1970010200Z');
$this->assertValidGeneralizedTime('1970010223Z');
$this->assertBadGeneralizedTime('1970010224Z');
$this->assertValidGeneralizedTime('197001020300Z');
$this->assertValidGeneralizedTime('197001020359Z');
$this->assertBadGeneralizedTime('197001020360Z');
$this->assertValidGeneralizedTime('19700102030400Z');
$this->assertValidGeneralizedTime('19700102030460Z');
$this->assertBadGeneralizedTime('19700102030461Z');
foreach (array('-', '+') as $sign) {
$this->assertValidGeneralizedTime("1970010203{$sign}00");
$this->assertValidGeneralizedTime("1970010203{$sign}23");
$this->assertBadGeneralizedTime("1970010203{$sign}24");
$this->assertValidGeneralizedTime("1970010203{$sign}0000");
$this->assertValidGeneralizedTime("1970010203{$sign}0059");
$this->assertBadGeneralizedTime("1970010203{$sign}0060");
}
}
public function testGeneralizedTimeFractions()
{
$this->assertGeneralizedTimeDiff('19700102030405.9Z', '19700102030405Z', 1);
$this->assertGeneralizedTimeDiff('197001020304.5Z', '197001020304Z', 30);
$this->assertGeneralizedTimeDiff('1970010203.5Z', '1970010203Z', 1800);
}
protected function assertValidGeneralizedTime($value)
{
try {
$dateTime = ASN1::parseGeneralizedTime($value);
} catch (InvalidArgumentException $e) {
$dateTime = null;
}
$this->assertInstanceOf(
'\DateTime',
$dateTime,
'Failed asserting that ' . var_export($value, true) . ' is a valid date/time'
);
}
protected function assertBadGeneralizedTime($value)
{
$valid = true;
try {
ASN1::parseGeneralizedTime($value);
} catch (InvalidArgumentException $e) {
$valid = false;
}
$this->assertFalse($valid, 'Failed asserting that ' . var_export($value, true) . ' is not a valid date/time');
}
protected function assertGeneralizedTimeDiff($lhs, $rhs, $seconds)
{
$this->assertSame(
ASN1::parseGeneralizedTime($lhs)->getTimestamp() - ASN1::parseGeneralizedTime($rhs)->getTimestamp(),
$seconds,
'Failed asserting that ' . var_export($lhs, true) . ' and ' . var_export($rhs, true)
. " differ by $seconds seconds"
);
}
}