Sabre\Event\Promise\PromiseTest Class Reference

Inheritance diagram for Sabre\Event\Promise\PromiseTest:

Collaboration diagram for Sabre\Event\Promise\PromiseTest:

Public Member Functions
	testSuccess ()
	testFail ()
	testChain ()
	testChainPromise ()
	testPendingResult ()
	testPendingFail ()
	testExecutorSuccess ()
	testExecutorFail ()
	testFulfillTwice ()
	testRejectTwice ()
	testFromFailureHandler ()
	testAll ()
	testAllReject ()
	testAllRejectThenResolve ()
	testWaitResolve ()
	testWaitWillNeverResolve ()
	testWaitRejectedException ()
	testWaitRejectedScalar ()
	testWaitRejectedNonScalar ()

Detailed Description

Definition at line 8 of file PromiseTest.php.

Member Function Documentation

testAll()

Sabre\Event\Promise\PromiseTest::testAll

(

)

Definition at line 199 of file PromiseTest.php.

References Sabre\Event\Promise\$value, Sabre\Event\Promise\all(), and Sabre\Event\Loop\run().

                       {

        $promise1 = new Promise();
        $promise2 = new Promise();

        $finalValue = 0;
        Promise::all([$promise1, $promise2])->then(function($value) use (&$finalValue) {

            $finalValue = $value;

        });

        $promise1->fulfill(1);
        Loop\run();
        $this->assertEquals(0, $finalValue);

        $promise2->fulfill(2);
        Loop\run();
        $this->assertEquals([1, 2], $finalValue);

    }

Here is the call graph for this function:

testAllReject()

Sabre\Event\Promise\PromiseTest::testAllReject

(

)

Definition at line 221 of file PromiseTest.php.

References Sabre\Event\Promise\$value, Sabre\Event\Promise\all(), and Sabre\Event\Loop\run().

                             {

        $promise1 = new Promise();
        $promise2 = new Promise();

        $finalValue = 0;
        Promise::all([$promise1, $promise2])->then(
            function($value) use (&$finalValue) {
                $finalValue = 'foo';
                return 'test';
            },
            function($value) use (&$finalValue) {
                $finalValue = $value;
            }
        );

        $promise1->reject(1);
        Loop\run();
        $this->assertEquals(1, $finalValue);
        $promise2->reject(2);
        Loop\run();
        $this->assertEquals(1, $finalValue);

    }

Here is the call graph for this function:

testAllRejectThenResolve()

Sabre\Event\Promise\PromiseTest::testAllRejectThenResolve

(

)

Definition at line 246 of file PromiseTest.php.

References Sabre\Event\Promise\$value, Sabre\Event\Promise\all(), and Sabre\Event\Loop\run().

                                        {

        $promise1 = new Promise();
        $promise2 = new Promise();

        $finalValue = 0;
        Promise::all([$promise1, $promise2])->then(
            function($value) use (&$finalValue) {
                $finalValue = 'foo';
                return 'test';
            },
            function($value) use (&$finalValue) {
                $finalValue = $value;
            }
        );

        $promise1->reject(1);
        Loop\run();
        $this->assertEquals(1, $finalValue);
        $promise2->fulfill(2);
        Loop\run();
        $this->assertEquals(1, $finalValue);

    }

Here is the call graph for this function:

testChain()

Sabre\Event\Promise\PromiseTest::testChain

(

)

Definition at line 40 of file PromiseTest.php.

References $promise, Sabre\Event\Promise\$value, Sabre\Event\Loop\run(), and Sabre\Event\Promise\then().

                         {

        $finalValue = 0;
        $promise = new Promise();
        $promise->fulfill(1);

        $promise->then(function($value) use (&$finalValue) {
            $finalValue = $value + 2;
            return $finalValue;
        })->then(function($value) use (&$finalValue) {
            $finalValue = $value + 4;
            return $finalValue;
        });
        Loop\run();

        $this->assertEquals(7, $finalValue);

    }

Here is the call graph for this function:

testChainPromise()

Sabre\Event\Promise\PromiseTest::testChainPromise

(

)

Definition at line 58 of file PromiseTest.php.

References $promise, Sabre\Event\Promise\$value, Sabre\Event\Loop\run(), and Sabre\Event\Promise\then().

                                {

        $finalValue = 0;
        $promise = new Promise();
        $promise->fulfill(1);

        $subPromise = new Promise();

        $promise->then(function($value) use ($subPromise) {
            return $subPromise;
        })->then(function($value) use (&$finalValue) {
            $finalValue = $value + 4;
            return $finalValue;
        });

        $subPromise->fulfill(2);
        Loop\run();

        $this->assertEquals(6, $finalValue);

    }

Here is the call graph for this function:

testExecutorFail()

Sabre\Event\Promise\PromiseTest::testExecutorFail

(

)

Definition at line 129 of file PromiseTest.php.

References $promise, $result, $success, and Sabre\Event\Loop\run().

                                {

        $promise = (new Promise(function($success, $fail) {

            $fail('hi');

        }))->then(function($result) use (&$realResult) {

            $realResult = 'incorrect';

        }, function($reason) use (&$realResult) {

            $realResult = $reason;

        });
        Loop\run();

        $this->assertEquals('hi', $realResult);

    }

Here is the call graph for this function:

testExecutorSuccess()

Sabre\Event\Promise\PromiseTest::testExecutorSuccess

(

)

Definition at line 112 of file PromiseTest.php.

References $promise, $result, $success, and Sabre\Event\Loop\run().

                                   {

        $promise = (new Promise(function($success, $fail) {

            $success('hi');

        }))->then(function($result) use (&$realResult) {

            $realResult = $result;

        });
        Loop\run();

        $this->assertEquals('hi', $realResult);

    }

Here is the call graph for this function:

testFail()

Sabre\Event\Promise\PromiseTest::testFail

(

)

Definition at line 25 of file PromiseTest.php.

References $promise, Sabre\Event\Promise\$value, and Sabre\Event\Loop\run().

                        {

        $finalValue = 0;
        $promise = new Promise();
        $promise->reject(1);

        $promise->then(null, function($value) use (&$finalValue) {
            $finalValue = $value + 2;
        });
        Loop\run();

        $this->assertEquals(3, $finalValue);

    }

Here is the call graph for this function:

testFromFailureHandler()

Sabre\Event\Promise\PromiseTest::testFromFailureHandler

(

)

Definition at line 172 of file PromiseTest.php.

References $ok, $promise, Sabre\Event\Loop\run(), and Sabre\Event\Promise\then().

                                      {

        $ok = 0;
        $promise = new Promise();
        $promise->otherwise(function($reason) {

            $this->assertEquals('foo', $reason);
            throw new \Exception('hi');

        })->then(function() use (&$ok) {

            $ok = -1;

        }, function() use (&$ok) {

            $ok = 1;

        });

        $this->assertEquals(0, $ok);
        $promise->reject('foo');
        Loop\run();

        $this->assertEquals(1, $ok);

    }

Here is the call graph for this function:

testFulfillTwice()

Sabre\Event\Promise\PromiseTest::testFulfillTwice

(

)

Definition at line 153 of file PromiseTest.php.

References $promise.

                                {

        $promise = new Promise();
        $promise->fulfill(1);
        $promise->fulfill(1);

    }

testPendingFail()

Sabre\Event\Promise\PromiseTest::testPendingFail

(

)

Definition at line 96 of file PromiseTest.php.

References $promise, Sabre\Event\Promise\$value, and Sabre\Event\Loop\run().

                               {

        $finalValue = 0;
        $promise = new Promise();

        $promise->then(null, function($value) use (&$finalValue) {
            $finalValue = $value + 2;
        });

        $promise->reject(4);
        Loop\run();

        $this->assertEquals(6, $finalValue);

    }

Here is the call graph for this function:

testPendingResult()

Sabre\Event\Promise\PromiseTest::testPendingResult

(

)

Definition at line 80 of file PromiseTest.php.

References $promise, Sabre\Event\Promise\$value, and Sabre\Event\Loop\run().

                                 {

        $finalValue = 0;
        $promise = new Promise();

        $promise->then(function($value) use (&$finalValue) {
            $finalValue = $value + 2;
        });

        $promise->fulfill(4);
        Loop\run();

        $this->assertEquals(6, $finalValue);

    }

Here is the call graph for this function:

testRejectTwice()

Sabre\Event\Promise\PromiseTest::testRejectTwice

(

)

Definition at line 164 of file PromiseTest.php.

References $promise.

                               {

        $promise = new Promise();
        $promise->reject(1);
        $promise->reject(1);

    }

testSuccess()

Sabre\Event\Promise\PromiseTest::testSuccess

(

)

Definition at line 10 of file PromiseTest.php.

References $promise, Sabre\Event\Promise\$value, and Sabre\Event\Loop\run().

                           {

        $finalValue = 0;
        $promise = new Promise();
        $promise->fulfill(1);

        $promise->then(function($value) use (&$finalValue) {
            $finalValue = $value + 2;
        });
        Loop\run();

        $this->assertEquals(3, $finalValue);

    }

Here is the call graph for this function:

testWaitRejectedException()

Sabre\Event\Promise\PromiseTest::testWaitRejectedException

(

)

Definition at line 294 of file PromiseTest.php.

References $promise, and Sabre\Event\Loop\nextTick().

                                         {

        $promise = new Promise();
        Loop\nextTick(function() use ($promise) {
            $promise->reject(new \OutOfBoundsException('foo'));
        });
        try {
            $promise->wait();
            $this->fail('We did not get the expected exception');
        } catch (\Exception $e) {
            $this->assertInstanceOf('OutOfBoundsException', $e);
            $this->assertEquals('foo', $e->getMessage());
        }

    }

Here is the call graph for this function:

testWaitRejectedNonScalar()

Sabre\Event\Promise\PromiseTest::testWaitRejectedNonScalar

(

)

Definition at line 326 of file PromiseTest.php.

References $promise, and Sabre\Event\Loop\nextTick().

                                         {

        $promise = new Promise();
        Loop\nextTick(function() use ($promise) {
            $promise->reject([]);
        });
        try {
            $promise->wait();
            $this->fail('We did not get the expected exception');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Exception', $e);
            $this->assertEquals('Promise was rejected with reason of type: array', $e->getMessage());
        }

    }

Here is the call graph for this function:

testWaitRejectedScalar()

Sabre\Event\Promise\PromiseTest::testWaitRejectedScalar

(

)

Definition at line 310 of file PromiseTest.php.

References $promise, and Sabre\Event\Loop\nextTick().

                                      {

        $promise = new Promise();
        Loop\nextTick(function() use ($promise) {
            $promise->reject('foo');
        });
        try {
            $promise->wait();
            $this->fail('We did not get the expected exception');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Exception', $e);
            $this->assertEquals('foo', $e->getMessage());
        }

    }

Here is the call graph for this function:

testWaitResolve()

Sabre\Event\Promise\PromiseTest::testWaitResolve

(

)

Definition at line 271 of file PromiseTest.php.

References $promise, and Sabre\Event\Loop\nextTick().

                               {

        $promise = new Promise();
        Loop\nextTick(function() use ($promise) {
            $promise->fulfill(1);
        });
        $this->assertEquals(
            1,
            $promise->wait()
        );

    }

Here is the call graph for this function:

testWaitWillNeverResolve()

Sabre\Event\Promise\PromiseTest::testWaitWillNeverResolve

(

)

Definition at line 287 of file PromiseTest.php.

References $promise.

                                        {

        $promise = new Promise();
        $promise->wait();

    }

---

The documentation for this class was generated from the following file:

• libs/composer/vendor/sabre/event/tests/Promise/PromiseTest.php