Php/docs/function.uopz-set-mock
uopz_set_mock
(PECL uopz 5, PECL uopz 6)
uopz_set_mock — Use mock instead of class for new objects
说明
uopz_set_mock
( string $class
, mixed $mock
) : void
If mock is a string containing the name of a class then it will be instantiated instead of
class. mock can also be an object.
Note:
Only dynamic access to properties and methods will use the
mockobject. Static access still uses the originalclass. See example below.
参数
class- The name of the class to be mocked.
mock- The mock to use in the form of a string containing the name of the class to use or an object. If a string is passed, it has to be the fully qualified class name. It is recommended to use the
::classmagic constant in this case.
更新日志
| 版本 | 说明 |
|---|---|
| uopz 6.0.0 | Mocking static members is no longer supported by this function.
uopz_redefine() and uopz_set_return(), or Componere can be used instead. |
范例
Example #1 uopz_set_mock() example
<?phpclass A { public function who() { echo "A"; }}class mockA { public function who() { echo "mockA"; }}uopz_set_mock(A::class, mockA::class);(new A)->who();?>
以上例程会输出：
mockA
Example #2 uopz_set_mock() example
<?phpclass A { public function who() { echo "A"; }}uopz_set_mock(A::class, new class { public function who() { echo "mockA"; } });(new A)->who();?>
以上例程会输出：
mockA
Example #3 uopz_set_mock() and static members
As of uopz 6.0.0 mocking static members is no longer supported.
<?phpclass A { const CON = 'A'; public static function who() { echo "A"; }}uopz_set_mock(A::class, new class { const CON = 'mockA'; public static function who() { echo "mockA"; } });echo A::CON, PHP_EOL;A::who();?>
以上例程会输出：
A A
Output of the above example in uopz 5:
mockA mockA
