src/Concerns/MakesAssertions.php
public function assertVue($key, $value, $componentSelector = null)
    {
        PHPUnit::assertEquals($value, $this->vueAttribute($componentSelector, $key));

        return $this;
    }
public function assertVue($key, $value, $componentSelector = null)
    {
        PHPUnit::assertEquals($value, $this->vueAttribute($componentSelector, $key));

        return $this;
    }
public function assertVue ( $ key , $ value , $ componentSelector = null ) { PHPUnit :: assertEquals ( $ value , $ this -> vueAttribute ( $ componentSelector , $ key ) ) ; return $ this ; }
Assert that the Vue component's attribute at the given key has the given value.

@param  string  $key
@param  string  $value
@param  string|null  $componentSelector
@return $this
Assert that the Vue component s attribute at the given key has the given value .