1 files changed, 108 insertions, 0 deletions
diff --git a/tests/src/org/lineageos/tests/weather/unit/DayForecastBuilderTest.java b/tests/src/org/lineageos/tests/weather/unit/DayForecastBuilderTest.java
new file mode 100644
index 00000000..70a8c7ea
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+++ b/tests/src/org/lineageos/tests/weather/unit/DayForecastBuilderTest.java
@@ -0,0 +1,108 @@
+/**
+ * Copyright (C) 2016 The CyanogenMod Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.lineageos.tests.weather.unit;
+
+import android.os.Parcel;
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.SmallTest;
+import lineageos.providers.WeatherContract;
+import lineageos.weather.WeatherInfo.DayForecast;
+
+public class DayForecastBuilderTest extends AndroidTestCase {
+
+    private static final int mConditionCode = WeatherContract.WeatherColumns.WeatherCode.HURRICANE;
+    private static final double mLow = 35;
+    private static final double mHigh = 58;
+
+    @SmallTest
+    public void testUnravelFromParcel() {
+        DayForecast forecast = new DayForecast.Builder(mConditionCode).setHigh(mHigh).setLow(mLow)
+                .build();
+
+        Parcel parcel = Parcel.obtain();
+        forecast.writeToParcel(parcel, 0);
+
+        parcel.setDataPosition(0);
+
+        DayForecast forecastFromParcel = DayForecast.CREATOR.createFromParcel(parcel);
+
+        assertEquals(forecast, forecastFromParcel);
+        assertEquals(forecast.getConditionCode(), forecastFromParcel.getConditionCode());
+        assertEquals(forecast.getHigh(), forecastFromParcel.getHigh());
+        assertEquals(forecast.getLow(), forecastFromParcel.getLow());
+    }
+
+    @SmallTest
+    public void testUnravelFromParcelWithDefaultValues() {
+        //Condition code is required
+        DayForecast forecast = new DayForecast.Builder(mConditionCode).build();
+
+        Parcel parcel = Parcel.obtain();
+        forecast.writeToParcel(parcel, 0);
+
+        parcel.setDataPosition(0);
+
+        DayForecast forecastFromParcel = DayForecast.CREATOR.createFromParcel(parcel);
+
+        assertEquals(forecast, forecastFromParcel);
+        assertEquals(forecast.getConditionCode(), forecastFromParcel.getConditionCode());
+        assertEquals(forecast.getHigh(), forecastFromParcel.getHigh());
+        assertEquals(forecast.getLow(), forecastFromParcel.getLow());
+    }
+
+    @SmallTest
+    public void testDayForecastBuilder() {
+        DayForecast forecast = new DayForecast.Builder(mConditionCode).setHigh(mHigh).setLow(mLow)
+                .build();
+
+        assertEquals(forecast.getConditionCode(), mConditionCode);
+        assertEquals(forecast.getHigh(), mHigh);
+        assertEquals(forecast.getLow(), mLow);
+    }
+
+    @SmallTest
+    public void testInvalidWeatherConditionCode() {
+        try {
+            DayForecast forecast = new DayForecast.Builder(Integer.MIN_VALUE).build();
+            throw new AssertionError("DayForecast object was built with invalid condition code!");
+        } catch (IllegalArgumentException e) {
+            /* EXPECTED */
+        }
+    }
+
+    @SmallTest
+    public void testInvalidHighTemperature() {
+        try {
+            DayForecast forecast = new DayForecast.Builder(mConditionCode).setHigh(Double.NaN)
+                    .setLow(mLow).build();
+            throw new AssertionError("DayForecast object was built with invalid high temperature!");
+        } catch (IllegalArgumentException e) {
+            /* EXPECTED */
+        }
+    }
+
+    @SmallTest
+    public void testInvalidLowTemperature() {
+        try {
+            DayForecast forecast = new DayForecast.Builder(mConditionCode).setHigh(mHigh)
+                    .setLow(Double.NaN).build();
+            throw new AssertionError("DayForecast object was built with invalid low temperature!");
+        } catch (IllegalArgumentException e) {
+            /* EXPECTED */
+        }
+    }
+}