/**
* @test
* it should restore global state after first bootstrapping
*/
public function it_should_restore_global_state_after_first_bootstrapping()
{
vfsStream::setup('wproot3', null, ['wp' => ['wp-load.php' => 'some content']]);
$this->config['wpRootFolder'] = vfsStream::url('wproot3/wp');
$this->restorer->restoreGlobalVariables(Argument::any())->shouldBeCalled();
$this->restorer->restoreStaticAttributes(Argument::any())->shouldBeCalled();
$sut = $this->make_instance();
$sut->_initialize();
global $someVar;
$someVar = 'foo';
$sut->bootstrapWp();
$someVar = null;
$sut->bootstrapWp();
$this->assertEquals('foo', $someVar);
}
public function bootstrapWp()
{
include_once $this->wpLoadPath;
if ($this->config['backupGlobals']) {
if ($this->globalStateSnapshot === false) {
$this->setupSuperglobalArrays();
$this->unsetGlobalClosures();
$this->globalStateSnapshot = new Snapshot();
codecept_debug('WPBootstrapper: backed up global state.');
} else {
$this->restorer->restoreGlobalVariables($this->globalStateSnapshot);
$this->restorer->restoreStaticAttributes($this->globalStateSnapshot);
$this->restoreAllGlobals();
$this->restoreWpdbConnection();
codecept_debug('WPBootstrapper: restored global state.');
}
}
codecept_debug('WPBootstrappper: WordPress bootstrapped from wp-load.php file');
// prevent WordPress from trying to update when bootstrapping
foreach (['update_core', 'update_plugins', 'update_themes'] as $key) {
$this->wp->set_site_transient($key, (object) ['last_checked' => time() + 86400]);
}
sleep(1);
}
private function restoreGlobalState()
{
if (!$this->snapshot instanceof Snapshot) {
return;
}
$backupGlobals = $this->backupGlobals === null || $this->backupGlobals === true;
if ($this->disallowChangesToGlobalState) {
$this->compareGlobalStateSnapshots($this->snapshot, $this->createGlobalStateSnapshot($backupGlobals));
}
$restorer = new Restorer();
if ($backupGlobals) {
$restorer->restoreGlobalVariables($this->snapshot);
}
if ($this->backupStaticAttributes) {
$restorer->restoreStaticAttributes($this->snapshot);
}
$this->snapshot = null;
}
private function restoreGlobalState()
{
if (!$this->snapshot instanceof Snapshot) {
return;
}
$backupGlobals = $this->backupGlobals === null || $this->backupGlobals === true;
if ($this->disallowChangesToGlobalState) {
try {
$this->compareGlobalStateSnapshots($this->snapshot, $this->createGlobalStateSnapshot($backupGlobals));
} catch (PHPUnit_Framework_RiskyTestError $rte) {
// Intentionally left empty
}
}
$restorer = new Restorer();
if ($backupGlobals) {
$restorer->restoreGlobalVariables($this->snapshot);
}
if ($this->backupStaticAttributes) {
$restorer->restoreStaticAttributes($this->snapshot);
}
$this->snapshot = null;
if (isset($rte)) {
throw $rte;
}
}
private function restoreGlobalState()
{
if (!$this->snapshot instanceof Snapshot) {
return;
}
$restorer = new Restorer();
if ($this->backupGlobals === null || $this->backupGlobals === true) {
$restorer->restoreGlobalVariables($this->snapshot);
}
if ($this->backupStaticAttributes) {
$restorer->restoreStaticAttributes($this->snapshot);
}
$this->snapshot = null;
}