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Combo: add unit test for calculateFakeBolusDate.

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Johannes Mockenhaupt 2018-02-04 20:43:31 +01:00
parent 4937018a9c
commit 5be9bf5a87
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app/src/test/java/info/nightscout/androidaps/plugins/PumpCombo/ComboPluginTest.java Normal file
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package info.nightscout.androidaps.plugins.PumpCombo;
import android.content.Context;
import com.squareup.otto.Bus;
import com.squareup.otto.ThreadEnforcer;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import info.nightscout.androidaps.MainApp;
import info.nightscout.androidaps.plugins.ConfigBuilder.ConfigBuilderPlugin;
import info.nightscout.androidaps.plugins.PumpCombo.ruffyscripter.history.Bolus;
import info.nightscout.utils.ToastUtils;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
@RunWith(PowerMockRunner.class)
@PrepareForTest({MainApp.class, ConfigBuilderPlugin.class, ConfigBuilderPlugin.class, ToastUtils.class, Context.class})
public class ComboPluginTest {
@Before
public void prepareMocks() throws Exception {
ConfigBuilderPlugin configBuilderPlugin = mock(ConfigBuilderPlugin.class);
PowerMockito.mockStatic(ConfigBuilderPlugin.class);
PowerMockito.mockStatic(MainApp.class);
MainApp mainApp = mock(MainApp.class);
when(MainApp.getConfigBuilder()).thenReturn(configBuilderPlugin);
when(MainApp.instance()).thenReturn(mainApp);
Bus bus = new Bus(ThreadEnforcer.ANY);
when(MainApp.bus()).thenReturn(bus);
when(MainApp.gs(0)).thenReturn("");
}
@Test
public void calculateFakePumpTimestamp() throws Exception {
ComboPlugin plugin = ComboPlugin.getPlugin();
long now = System.currentTimeMillis();
long pumpTimestamp = now - now % 1000;
// same timestamp, different bolus leads to different fake timestamp
Assert.assertNotEquals(
plugin.calculateFakeBolusDate(new Bolus(pumpTimestamp, 0.1, true)),
plugin.calculateFakeBolusDate(new Bolus(pumpTimestamp, 0.3, true))
);
// different timestamp, same bolus leads to different fake timestamp
Assert.assertNotEquals(
plugin.calculateFakeBolusDate(new Bolus(pumpTimestamp, 0.3, true)),
plugin.calculateFakeBolusDate(new Bolus(pumpTimestamp + 60 * 1000, 0.3, true))
);
// generated timestamp has second-precision
Bolus bolus = new Bolus(pumpTimestamp, 0.2, true);
long calculatedTimestamp = plugin.calculateFakeBolusDate(bolus);
assertEquals(calculatedTimestamp, calculatedTimestamp - calculatedTimestamp % 1000);
}
}