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more GlucoseStatusTests

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This commit is contained in:
Milos Kozak 2018-03-26 17:47:25 +02:00
parent d071ca5b88
commit 21c6827cf4
1 changed files with 31 additions and 0 deletions
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31
app/src/test/java/info/nightscout/androidaps/data/GlucoseStatusTest.java
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@ -59,6 +59,20 @@ public class GlucoseStatusTest {
Assert.assertEquals(1514766900000L, glucoseStatus.date); // latest date Assert.assertEquals(1514766900000L, glucoseStatus.date); // latest date
} }
@Test
public void calculateMostRecentGlucoseStatus() {
when(MainApp.getDbHelper().getBgreadingsDataFromTime(anyLong(), anyBoolean())).thenReturn(generateMostRecentBgData());
GlucoseStatus glucoseStatus = GlucoseStatus.getGlucoseStatusData();
Assert.assertEquals(215d, glucoseStatus.glucose, 0.001d); // (214+216) / 2
Assert.assertEquals(-1.25d, glucoseStatus.delta, 0.001d);
Assert.assertEquals(-1.25d, glucoseStatus.short_avgdelta, 0.001d);
Assert.assertEquals(-1.25d, glucoseStatus.avgdelta, 0.001d);
Assert.assertEquals(0d, glucoseStatus.long_avgdelta, 0.001d);
Assert.assertEquals(1514766850000L, glucoseStatus.date); // date is average too
}
@Test @Test
public void oneRecordShouldProduceZeroDeltas() { public void oneRecordShouldProduceZeroDeltas() {
when(MainApp.getDbHelper().getBgreadingsDataFromTime(anyLong(), anyBoolean())).thenReturn(generateOneCurrentRecordBgData()); when(MainApp.getDbHelper().getBgreadingsDataFromTime(anyLong(), anyBoolean())).thenReturn(generateOneCurrentRecordBgData());
@ -97,6 +111,11 @@ public class GlucoseStatusTest {
Assert.assertNotEquals(null, glucoseStatus); Assert.assertNotEquals(null, glucoseStatus);
} }
@Test
public void averageShouldNotFailOnEmptyArray() {
Assert.assertEquals(0d, GlucoseStatus.average(new ArrayList<>()), 0.001d);
}
@Before @Before
public void initMocking() { public void initMocking() {
AAPSMocker.mockMainApp(); AAPSMocker.mockMainApp();
@ -125,6 +144,18 @@ public class GlucoseStatusTest {
return list; return list;
} }
List<BgReading> generateMostRecentBgData() {
List<BgReading> list = new ArrayList<>();
try {
list.add(new BgReading(new NSSgv(new JSONObject("{\"mgdl\":214,\"mills\":1514766900000,\"direction\":\"Flat\"}"))));
list.add(new BgReading(new NSSgv(new JSONObject("{\"mgdl\":216,\"mills\":1514766800000,\"direction\":\"Flat\"}")))); // +2
list.add(new BgReading(new NSSgv(new JSONObject("{\"mgdl\":216,\"mills\":1514766600000,\"direction\":\"Flat\"}"))));
} catch (JSONException e) {
e.printStackTrace();
}
return list;
}
List<BgReading> generateInsufficientBgData() { List<BgReading> generateInsufficientBgData() {
List<BgReading> list = new ArrayList<>(); List<BgReading> list = new ArrayList<>();
return list; return list;