DeveloperSettingsTest.java

package com.artemzin.qualitymatters.developer_settings;

import com.artemzin.qualitymatters.QualityMattersRobolectricUnitTestRunner;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RuntimeEnvironment;

import okhttp3.logging.HttpLoggingInterceptor;

import static android.content.Context.MODE_PRIVATE;
import static org.assertj.core.api.Assertions.assertThat;

@RunWith(QualityMattersRobolectricUnitTestRunner.class)
public class DeveloperSettingsTest {

    private DeveloperSettings developerSettings;

    @Before
    public void beforeEachTest() {
        developerSettings = new DeveloperSettings(RuntimeEnvironment.application.getSharedPreferences("developer_settings", MODE_PRIVATE));
    }

    @Test
    public void isStethoEnabled_shouldReturnFalseByDefault() {
        assertThat(developerSettings.isStethoEnabled()).isFalse();
    }

    @Test
    public void saveIsStethoEnabled_isStethoEnabled() {
        developerSettings.saveIsStethoEnabled(true);
        assertThat(developerSettings.isStethoEnabled()).isTrue();

        developerSettings.saveIsStethoEnabled(false);
        assertThat(developerSettings.isStethoEnabled()).isFalse();
    }

    @Test
    public void isLeakCanaryEnabled_shouldReturnFalseByDefault() {
        assertThat(developerSettings.isLeakCanaryEnabled()).isFalse();
    }

    @Test
    public void saveIsLeakCanaryEnabled_isLeakCanaryEnabled() {
        developerSettings.saveIsLeakCanaryEnabled(true);
        assertThat(developerSettings.isLeakCanaryEnabled()).isTrue();

        developerSettings.saveIsLeakCanaryEnabled(false);
        assertThat(developerSettings.isLeakCanaryEnabled()).isFalse();
    }

    @Test
    public void isTinyDancerEnabled_shouldReturnFalseByDefault() {
        assertThat(developerSettings.isTinyDancerEnabled()).isFalse();
    }

    @Test
    public void saveIsTinyDancerEnabled_isTinyDancerEnabled() {
        developerSettings.saveIsTinyDancerEnabled(true);
        assertThat(developerSettings.isTinyDancerEnabled()).isTrue();

        developerSettings.saveIsTinyDancerEnabled(false);
        assertThat(developerSettings.isTinyDancerEnabled()).isFalse();
    }

    @Test
    public void getHttpLoggingLevel_shouldReturnBaseByDefault() {
        assertThat(developerSettings.getHttpLoggingLevel()).isEqualTo(HttpLoggingInterceptor.Level.BASIC);
    }

    @Test
    public void saveHttpLoggingLevel_getHttpLoggingLevel() {
        for (HttpLoggingInterceptor.Level loggingLevel : HttpLoggingInterceptor.Level.values()) {
            developerSettings.saveHttpLoggingLevel(loggingLevel);
            assertThat(developerSettings.getHttpLoggingLevel()).isEqualTo(loggingLevel);
        }
    }
}