X-Git-Url: https://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=test%2Ftim%2Fprune%2Ffunction%2Fweather%2FSingleForecastTest.java;fp=test%2Ftim%2Fprune%2Ffunction%2Fweather%2FSingleForecastTest.java;h=372ab47e9856704ca0b3a64731a53b465542ad97;hp=0000000000000000000000000000000000000000;hb=cd5dd0c207b676067e85e0885b90f05445b7e229;hpb=1db53356139320890a8d10e982865a1899e11b81

diff --git a/test/tim/prune/function/weather/SingleForecastTest.java b/test/tim/prune/function/weather/SingleForecastTest.java
new file mode 100644
index 0000000..372ab47
--- /dev/null
+++ b/test/tim/prune/function/weather/SingleForecastTest.java
@@ -0,0 +1,52 @@
+package tim.prune.function.weather;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+
+/**
+ * JUnit tests for weather icons
+ */
+class SingleForecastTest
+{
+
+	@Test
+	void testWeatherIcons()
+	{
+		testIconName(null, "100", "");
+		testIconName("storm.png", "200", null);
+		testIconName("storm.png", "204", "");
+		testIconName("lightrain.png", "300", null);
+		testIconName("lightrain.png", "301", null);
+		testIconName(null, "400", null);
+		testIconName("lightrain.png", "500", null);
+		testIconName("rain.png", "501", null);
+		testIconName("rain.png", "599", null);
+		testIconName("hail.png", "511", null);
+		testIconName("snow.png", "600", null);
+		testIconName("fog.png", "700", null);
+		testIconName("clear-day.png", "800", null);
+		testIconName("clear-day.png", "800", "");
+		testIconName("clear-day.png", "800", "01d");
+		testIconName("clear-night.png", "800", "01n");
+		testIconName("clouds-day.png", "802", "01d");
+		testIconName("clouds-night.png", "802", "01n");
+		testIconName("clouds.png", "804", "01n");
+		testIconName("extreme.png", "900", "01d");
+		testIconName("hail.png", "906", "01n");
+	}
+
+	/**
+	 * Test getting an icon name according to code and image
+	 */
+	private static void testIconName(String inExpect, String inCode, String inImage)
+	{
+		String icon = SingleForecast.getIconName(inCode, inImage);
+		assertEquals(inExpect, icon, showString(inCode) + ", " + showString(inImage));
+	}
+
+	private static String showString(String inString)
+	{
+		return inString == null ? "null" : inString;
+	}
+}