Bart\Configuration\ConfigurationTest::testGetSecret PHP Method

    public function testGetSecret()
    {
        $this->shmockAndDieselify('\\Bart\\Shell', function ($shell) {
            $shell->std_in_secret()->once()->return_value('078-05-1120');
        });
        $configs = new TestConfig();
        $configs->configureForTesting([]);
        $social = $configs->getSocialSecurityNumber();
        $this->assertEquals('078-05-1120', $social, 'social');
        // Should use cache and not call std_in_secret a second time
        $social = $configs->getSocialSecurityNumber();
        $this->assertEquals('078-05-1120', $social, 'social');
    }