Inheritance diagram for ilCtrlArrayIteratorTest:

Collaboration diagram for ilCtrlArrayIteratorTest:

Public Member Functions
	testArrayIteratorWithAssociativeStringArray ()

	testArrayIteratorWithCommonStringArray ()

	testArrayIteratorWithMixedArray ()

	testArrayIteratorWithEmptyArray ()

Detailed Description

Class ilCtrlArrayIteratorTest.

Author: Thibeau Fuhrer thf@s.nosp@m.tude.nosp@m.r-rai.nosp@m.mann.nosp@m..ch

Definition at line 14 of file ilCtrlArrayIteratorTest.php.

Member Function Documentation

◆ testArrayIteratorWithAssociativeStringArray()

ilCtrlArrayIteratorTest::testArrayIteratorWithAssociativeStringArray ( )

Definition at line 16 of file ilCtrlArrayIteratorTest.php.

                                                                 : void
    {
        $iterator = new ilCtrlArrayIterator([
            'key0' => 'entry0',
            'key1' => 'entry1',
            'key2' => 'entry2',
        ]);
 
        $expected_iterator_values = ['entry0', 'entry1', 'entry2'];
        $expected_iterator_keys = ['key0', 'key1', 'key2'];
 
        for ($i = 0, $i_max = 3; $i < $i_max; $i++) {
            $this->assertTrue($iterator->valid());
            $this->assertEquals(
                $expected_iterator_values[$i],
                $iterator->current(),
            );
            $this->assertEquals(
                $expected_iterator_keys[$i],
                $iterator->key()
            );
 
            $iterator->next();
        }
 
        $this->assertFalse($iterator->valid());
    }

References $i.

◆ testArrayIteratorWithCommonStringArray()

ilCtrlArrayIteratorTest::testArrayIteratorWithCommonStringArray ( )

Definition at line 44 of file ilCtrlArrayIteratorTest.php.

                                                            : void
    {
        $iterator = new ilCtrlArrayIterator([
            'entry0',
            'entry1',
            'entry2',
        ]);
 
        $this->assertFalse($iterator->valid());
        $this->assertNull($iterator->current());
        $this->assertNull($iterator->key());
    }

◆ testArrayIteratorWithEmptyArray()

ilCtrlArrayIteratorTest::testArrayIteratorWithEmptyArray ( )

Definition at line 81 of file ilCtrlArrayIteratorTest.php.

                                                     : void
    {
        $iterator = new ilCtrlArrayIterator([]);
 
        $this->assertFalse($iterator->valid());
        $this->assertNull($iterator->current());
        $this->assertNull($iterator->key());
    }

◆ testArrayIteratorWithMixedArray()

ilCtrlArrayIteratorTest::testArrayIteratorWithMixedArray ( )

Definition at line 57 of file ilCtrlArrayIteratorTest.php.

                                                     : void
    {
        $iterator = new ilCtrlArrayIterator([
            'key0' => 0,
            1 => 'entry1',
            2 => 2,
            'key3' => 'entry3',
            'key4' => false
        ]);
 
        $this->assertTrue($iterator->valid());
        $this->assertEquals(
            'entry3',
            $iterator->current()
        );
        $this->assertEquals(
            'key3',
            $iterator->key()
        );
 
        $iterator->next();
        $this->assertFalse($iterator->valid());
    }

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