package com.reactnativenavigation.utils;

import com.reactnativenavigation.*;

import org.junit.*;

import static org.assertj.core.api.Java6Assertions.*;

public class ReflectionUtilsTest extends BaseRobolectricTest {

    static class Foo {
        private String bar = "old value";
    }

    @Test
    public void setField() throws Exception {
        Foo target = new Foo();
        ReflectionUtils.setField(target, "bar", "a new value");
        assertThat(target.bar).isEqualTo("a new value");
    }

    @Test
    public void getDeclaredField() throws Exception {
        assertThat(ReflectionUtils.getDeclaredField(new Foo(), "bar")).isEqualTo("old value");
    }
}