/**
* Get an item out of the context.
*
* @todo Should there be an option to NOT query the Bootstrap::conf()?
*
* @param string $name The name to look up. First look it up in the context,
* then look it up in the Bootstrap config.
* @param mixed $default The default value to return if no config param was
* found.
*
* @return mixed The discovered result, or $default if specified, or null if
* no $default is specified.
*/
protected function cxt($name, $default = null)
{
// Lazilly populate the context array.
if (is_resource($this->context) && empty($this->contextArray)) {
$cxt = stream_context_get_options($this->context);
// If a custom scheme name has been set, use that.
if (!empty($cxt[$this->schemeName])) {
$this->contextArray = $cxt[$this->schemeName];
} elseif (!empty($cxt[self::DEFAULT_SCHEME])) {
$this->contextArray = $cxt[self::DEFAULT_SCHEME];
}
}
// Should this be array_key_exists()?
if (isset($this->contextArray[$name])) {
return $this->contextArray[$name];
}
// Check to see if the value can be gotten from
// \OpenStack\Bootstrap.
$val = \OpenStack\Bootstrap::config($name, null);
if (isset($val)) {
return $val;
}
return $default;
}
/**
* Test the bootstrap identity factory.
* @depends testAuthenticateAsUser
*/
public function testBootstrap()
{
// We need to save the config settings and reset the bootstrap to this.
// It does not remove the old settings. The means the identity fall through
// for different settings may not happen because of ordering. So, we cache
// and reset back to the default for each test.
$reset = Bootstrap::$config;
// Test authenticating as a user.
$settings = ['username' => self::conf('openstack.identity.username'), 'password' => self::conf('openstack.identity.password'), 'endpoint' => self::conf('openstack.identity.url'), 'tenantid' => self::conf('openstack.identity.tenantId'), 'transport' => self::conf('transport'), 'transport.debug' => self::conf('transport.debug', false), 'transport.ssl_verify' => self::conf('transport.ssl', true)];
if (self::conf('transport.timeout')) {
$setting['transport.timeout'] = self::conf('transport.timeout');
}
if (self::conf('transport.proxy')) {
$setting['transport.proxy'] = self::conf('transport.proxy');
}
Bootstrap::setConfiguration($settings);
$is = Bootstrap::identity(true);
$this->assertInstanceOf('\\OpenStack\\Identity\\v2\\IdentityService', $is);
// Test getting a second instance from the cache.
$is2 = Bootstrap::identity();
$this->assertEquals($is, $is2);
// Test that forcing a refresh does so.
$is2 = Bootstrap::identity(true);
$this->assertNotEquals($is, $is2);
Bootstrap::$config = $reset;
// Test with tenant name
$settings = ['username' => self::conf('openstack.identity.username'), 'password' => self::conf('openstack.identity.password'), 'endpoint' => self::conf('openstack.identity.url'), 'tenantname' => self::conf('openstack.identity.tenantName'), 'transport' => self::conf('transport'), 'transport.debug' => self::conf('transport.debug', false), 'transport.ssl_verify' => self::conf('transport.ssl', true)];
if (self::conf('transport.timeout')) {
$setting['transport.timeout'] = self::conf('transport.timeout');
}
if (self::conf('transport.proxy')) {
$setting['transport.proxy'] = self::conf('transport.proxy');
}
Bootstrap::setConfiguration($settings);
$is = Bootstrap::identity(true);
$this->assertInstanceOf('\\OpenStack\\Identity\\v2\\IdentityService', $is);
}
