gnu-social/vendor/hoa/exception/Test/Unit/Group.php

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<?php
/**
* Hoa
*
*
* @license
*
* New BSD License
*
* Copyright © 2007-2017, Hoa community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the Hoa nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
namespace Hoa\Exception\Test\Unit;
use Hoa\Exception\Group as SUT;
use Hoa\Test;
/**
* Class \Hoa\Exception\Test\Unit\Group.
*
* Test suite of the group class.
*
* @copyright Copyright © 2007-2017 Hoa community
* @license New BSD License
*/
class Group extends Test\Unit\Suite
{
public function case_is_an_exception_arrayaccess_iteratoraggregate_countable()
{
$this
->when($result = new SUT('foo'))
->then
->object($result)
->isInstanceOf('Hoa\Exception\Exception')
->isInstanceOf('ArrayAccess')
->isInstanceOf('IteratorAggregate')
->isInstanceOf('Countable');
}
public function case_constructor()
{
$this
->given(
$message = 'foo %s %d %s',
$code = 7,
$arguments = ['arg', 42, null],
$previous = new SUT('previous')
)
->when($result = new SUT($message, $code, $arguments, $previous), $line = __LINE__)
->then
->string($result->getMessage())
->isEqualTo('foo arg 42 (null)')
->integer($result->getCode())
->isEqualTo(7)
->array($result->getArguments())
->isEqualTo(['arg', 42, '(null)'])
->object($result->getPreviousThrow())
->isIdenticalTo($previous)
->boolean($result->hasUncommittedExceptions())
->isFalse();
}
public function case_raise_zero_exception()
{
$this
->given($group = new SUT('foo'), $line = __LINE__)
->when($result = $group->raise())
->then
->string($result)
->isEqualTo(
__METHOD__ . '(): (0) foo' . "\n" .
'in ' . __FILE__ . ' at line ' . $line . '.'
);
}
public function case_raise_one_exception()
{
$this
->given(
$exception1 = new SUT('bar'), $barLine = __LINE__,
$group = new SUT('foo'), $fooLine = __LINE__,
$group[] = $exception1
)
->when($result = $group->raise())
->then
->string($result)
->isEqualTo(
__METHOD__ . '(): (0) foo' . "\n" .
'in ' . __FILE__ . ' at line ' . $fooLine . '.' . "\n\n" .
'Contains the following exceptions:' . "\n\n" .
' • ' . __METHOD__ . '(): (0) bar' . "\n" .
' in ' . __FILE__ . ' at line ' . $barLine . '.'
);
}
public function case_raise_more_exceptions()
{
$this
->given(
$exception1 = new SUT('bar'), $barLine = __LINE__,
$exception2 = new SUT('baz'), $bazLine = __LINE__,
$group = new SUT('foo'), $fooLine = __LINE__,
$group[] = $exception1,
$group[] = $exception2
)
->when($result = $group->raise())
->then
->string($result)
->isEqualTo(
__METHOD__ . '(): (0) foo' . "\n" .
'in ' . __FILE__ . ' at line ' . $fooLine . '.' . "\n\n" .
'Contains the following exceptions:' . "\n\n" .
' • ' . __METHOD__ . '(): (0) bar' . "\n" .
' in ' . __FILE__ . ' at line ' . $barLine . '.' . "\n\n" .
' • ' . __METHOD__ . '(): (0) baz' . "\n" .
' in ' . __FILE__ . ' at line ' . $bazLine . '.'
);
}
public function case_begin_transaction()
{
$this
->given(
$group = new SUT('foo'),
$oldStackSize = $group->getStackSize()
)
->when(
$result = $group->beginTransaction(),
$stackSize = $group->getStackSize()
)
->then
->integer($oldStackSize)
->isEqualTo(1)
->object($result)
->isIdenticalTo($group)
->integer($stackSize)
->isEqualTo($oldStackSize + 1);
}
public function case_rollback_transaction_with_an_empty_stack()
{
$this
->given(
$group = new SUT('foo'),
$oldStackSize = $group->getStackSize()
)
->when(
$result = $group->rollbackTransaction(),
$stackSize = $group->getStackSize()
)
->then
->integer($oldStackSize)
->isEqualTo(1)
->object($result)
->isIdenticalTo($group)
->integer($stackSize)
->isEqualTo($oldStackSize);
}
public function case_rollback_transaction()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction(),
$oldStackSize = $group->getStackSize(),
$group->rollbackTransaction()
)
->when(
$result = $group->rollbackTransaction(),
$stackSize = $group->getStackSize()
)
->then
->integer($oldStackSize)
->isEqualTo(3)
->object($result)
->isIdenticalTo($group)
->integer($stackSize)
->isEqualTo($oldStackSize - 2);
}
public function case_commit_transaction_with_an_empty_stack()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$oldCount = count($group),
$oldStackSize = $group->getStackSize()
)
->when(
$result = $group->commitTransaction(),
$count = count($group),
$stackSize = $group->getStackSize()
)
->then
->integer($oldCount)
->isEqualTo(0)
->integer($oldStackSize)
->isEqualTo(2)
->object($result)
->isIdenticalTo($group)
->integer($count)
->isEqualTo($oldCount)
->integer($stackSize)
->isEqualTo($oldStackSize - 1);
}
public function case_commit_transaction()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$exception1 = new SUT('bar'),
$exception2 = new SUT('baz'),
$group[] = $exception1,
$group[] = $exception2,
$oldCount = count($group),
$oldStackSize = $group->getStackSize()
)
->when(
$result = $group->commitTransaction(),
$count = count($group),
$stackSize = $group->getStackSize()
)
->then
->integer($oldCount)
->isEqualTo(0)
->integer($oldStackSize)
->isEqualTo(2)
->object($result)
->isIdenticalTo($group)
->integer($count)
->isEqualTo($oldCount + 2)
->integer($stackSize)
->isEqualTo($oldStackSize - 1)
->array(iterator_to_array($group->getIterator()))
->isEqualTo([
0 => $exception1,
1 => $exception2
]);
}
public function case_has_uncommitted_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group[] = new SUT('bar')
)
->when($result = $group->hasUncommittedExceptions())
->then
->boolean($result)
->isTrue();
}
public function case_has_no_uncommitted_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction()
)
->when($result = $group->hasUncommittedExceptions())
->then
->boolean($result)
->isFalse();
}
public function case_has_no_uncommitted_exceptions_with_empty_stack()
{
$this
->given(
$group = new SUT('foo'),
$group[] = new SUT('bar')
)
->when($result = $group->hasUncommittedExceptions())
->then
->boolean($result)
->isFalse();
}
public function case_offset_exists_with_no_uncommited_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$group['bar'] = new SUT('bar')
)
->when($result = $group->offsetExists('bar'))
->then
->boolean($result)
->isTrue();
}
public function case_offset_does_not_exist_with_no_uncommited_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$group['bar'] = new SUT('bar')
)
->when($result = $group->offsetExists('baz'))
->then
->boolean($result)
->isFalse();
}
public function case_offset_exists()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction(),
$group['bar'] = new SUT('bar')
)
->when($result = $group->offsetExists('bar'))
->then
->boolean($result)
->isTrue();
}
public function case_offset_does_not_exist()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction(),
$group['bar'] = new SUT('bar')
)
->when($result = $group->offsetExists('baz'))
->then
->boolean($result)
->isFalse();
}
public function case_offset_get_with_no_uncommited_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar'),
$group['bar'] = $exception1
)
->when($result = $group->offsetGet('bar'))
->then
->object($result)
->isIdenticalTo($exception1);
}
public function case_offset_get_does_not_exist_with_no_uncommited_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar'),
$group['bar'] = $exception1
)
->when($result = $group->offsetGet('baz'))
->then
->variable($result)
->isNull();
}
public function case_offset_get()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction(),
$exception1 = new SUT('bar'),
$group['bar'] = $exception1
)
->when($result = $group->offsetGet('bar'))
->then
->object($result)
->isIdenticalTo($exception1);
}
public function case_offset_get_does_not_exist()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction(),
$exception1 = new SUT('bar'),
$group['bar'] = $exception1
)
->when($result = $group->offsetGet('baz'))
->then
->variable($result)
->isNull();
}
public function case_offset_set_not_an_exception()
{
$this
->given($group = new SUT('foo'))
->when($group->offsetSet('bar', new \StdClass()))
->then
->boolean($group->offsetExists('bar'))
->isFalse();
}
public function case_offset_set()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar')
)
->when($result = $group->offsetExists('bar'))
->then
->boolean($result)
->isFalse()
->when($group->offsetSet('bar', $exception1))
->then
->boolean($group->offsetExists('bar'))
->isTrue()
->object($group->offsetGet('bar'))
->isIdenticalTo($exception1);
}
public function case_offset_set_with_a_null_index()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar')
)
->when($group->offsetSet(null, $exception1))
->then
->boolean($group->offsetExists(0))
->isTrue()
->object($group->offsetGet(0))
->isIdenticalTo($exception1);
}
public function case_offset_set_with_an_integer_index()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar')
)
->when($group->offsetSet(42, $exception1))
->then
->boolean($group->offsetExists(42))
->isFalse()
->boolean($group->offsetExists(0))
->isTrue()
->object($group->offsetGet(0))
->isIdenticalTo($exception1);
}
public function case_offset_unset_with_no_uncommited_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$group['bar'] = new SUT('bar')
)
->when($group->offsetUnset('bar'))
->then
->boolean($group->offsetExists('bar'))
->isFalse();
}
public function case_offset_unset_does_not_exist_with_no_uncommited_exceptions()
{
$this
->given($group = new SUT('foo'))
->when($group->offsetUnset('bar'))
->then
->boolean($group->offsetExists('bar'))
->isFalse();
}
public function case_offset_unset()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction(),
$group['bar'] = new SUT('bar')
)
->when($result = $group->offsetUnset('bar'))
->then
->boolean($group->offsetExists('bar'))
->isFalse();
}
public function case_offset_unset_does_not_exist()
{
$this
->given(
$group = new SUT('foo'),
$group->beginTransaction(),
$group->beginTransaction()
)
->when($result = $group->offsetUnset('bar'))
->then
->boolean($group->offsetExists('bar'))
->isFalse();
}
public function case_get_exceptions()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar'),
$exception2 = new SUT('baz'),
$group['bar'] = $exception1,
$group->beginTransaction(),
$group['baz'] = $exception2
)
->when($result = $group->getExceptions())
->then
->object($result)
->isInstanceOf('ArrayObject')
->object($result['bar'])
->isIdenticalTo($exception1);
}
public function case_get_iterator()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar'),
$group['bar'] = $exception1
)
->when($result = $group->getIterator())
->then
->object($result)
->isInstanceOf('ArrayIterator')
->array(iterator_to_array($result))
->isEqualTo([
'bar' => $exception1
]);
}
public function case_count()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar'),
$exception2 = new SUT('baz'),
$group['bar'] = $exception1,
$group->beginTransaction(),
$group['baz'] = $exception2
)
->when($result = count($group))
->then
->integer($result)
->isEqualTo(1);
}
public function get_get_stack_size()
{
$this
->given(
$group = new SUT('foo'),
$exception1 = new SUT('bar'),
$exception2 = new SUT('baz'),
$group['bar'] = $exception1,
$group->beginTransaction(),
$group['baz'] = $exception2
)
->when($result = $group->getStackSize())
->then
->integer($result)
->isEqualTo(2);
}
}