Add filter and state for wetter.com

[rhynodge.git] / src / test / kotlin / net / pterodactylus / rhynodge / filters / webpages / wettercom / WetterComFilterTest.kt

diff --git a/src/test/kotlin/net/pterodactylus/rhynodge/filters/webpages/wettercom/WetterComFilterTest.kt b/src/test/kotlin/net/pterodactylus/rhynodge/filters/webpages/wettercom/WetterComFilterTest.kt
new file mode 100644 (file)
index 0000000..ab77d36
--- /dev/null
+++ b/src/test/kotlin/net/pterodactylus/rhynodge/filters/webpages/wettercom/WetterComFilterTest.kt
@@ -0,0 +1,83 @@
+package net.pterodactylus.rhynodge.filters.webpages.wettercom
+
+import net.pterodactylus.rhynodge.State
+import net.pterodactylus.rhynodge.filters.ResourceLoader.loadDocument
+import net.pterodactylus.rhynodge.filters.webpages.wettercom.WetterComState.WindDirection
+import net.pterodactylus.rhynodge.states.FailedState
+import net.pterodactylus.rhynodge.states.HtmlState
+import org.hamcrest.MatcherAssert.assertThat
+import org.hamcrest.Matchers.`is`
+import org.hamcrest.Matchers.contains
+import org.junit.Rule
+import org.junit.Test
+import org.junit.rules.ExpectedException
+import org.mockito.Mockito.`when`
+import org.mockito.Mockito.mock
+import java.time.LocalDateTime
+import java.time.Month
+
+
+/**
+ * Unit test for [WetterComFilter].
+ *
+ * @author [David ‘Bombe’ Roden](mailto:bombe@pterodactylus.net)
+ */
+class WetterComFilterTest {
+
+    @Rule @JvmField val expectedException = ExpectedException.none()
+
+    private val url = "http://www.wetter.com/wetter_aktuell/wettervorhersage/heute/deutschland/hamburg/DE0004130.html"
+    private val filter = WetterComFilter()
+
+    @Test
+    fun filterReturnsFailedStateWhenGivenFailedState() {
+        val exception = mock(Exception::class.java)
+        val failedState = FailedState(exception)
+        val newState = filter.filter(failedState)
+        assertThat(newState.success(), `is`(false))
+        assertThat(newState.exception(), `is`(exception as Throwable))
+    }
+
+    @Test
+    fun filterThrowsWhenASuccessfulNonHtmlStateIsGiven() {
+        val state = mock(State::class.java)
+        `when`(state.success()).thenReturn(true)
+        expectedException.expect(IllegalArgumentException::class.java)
+        filter.filter(state)
+    }
+
+    @Test
+    fun filterParsesHtmlCorrectly() {
+        val document = loadDocument(javaClass, "wetter.com.html", url)
+        val htmlState = HtmlState(url, document)
+        val newState = filter.filter(htmlState) as WetterComState
+        assertThat(newState.dateTime, `is`(LocalDateTime.of(2016, Month.MAY, 23, 5, 0)))
+        assertThat(newState.hours, contains(
+                WetterComState.HourState(0, 15.0, 0.65, 0.8, WindDirection.NORTH, 5.0, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
+                WetterComState.HourState(1, 15.0, 0.7, 0.9, WindDirection.NONE, 5.0, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
+                WetterComState.HourState(2, 17.0, 0.75, 1.0, WindDirection.NORTHWEST, 5.0, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
+                WetterComState.HourState(3, 17.0, 0.85, 0.3, WindDirection.NORTHWEST, 5.0, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
+                WetterComState.HourState(4, 19.0, 0.9, 0.3, WindDirection.SOUTHWEST, 5.0, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
+                WetterComState.HourState(5, 20.0, 0.85, 0.3, WindDirection.SOUTHWEST, 7.0, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
+                WetterComState.HourState(6, 20.0, 0.75, 0.3, WindDirection.SOUTHWEST, 11.0, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
+                WetterComState.HourState(7, 20.0, 0.70, 0.3, WindDirection.WEST, 11.0, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
+                WetterComState.HourState(8, 20.0, 0.70, 0.2, WindDirection.WEST, 9.0, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
+                WetterComState.HourState(9, 20.0, 0.70, 0.4, WindDirection.WEST, 5.0, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
+                WetterComState.HourState(10, 20.0, 0.70, 0.4, WindDirection.WEST, 7.0, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
+                WetterComState.HourState(11, 19.0, 0.70, 0.4, WindDirection.WEST, 11.0, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
+                WetterComState.HourState(12, 18.0, 0.70, 0.4, WindDirection.NORTHWEST, 12.0, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
+                WetterComState.HourState(13, 17.0, 0.70, 0.4, WindDirection.NORTHWEST, 11.0, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
+                WetterComState.HourState(14, 16.0, 0.75, 0.4, WindDirection.NORTHWEST, 12.0, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
+                WetterComState.HourState(15, 15.0, 0.85, 0.2, WindDirection.WEST, 12.0, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
+                WetterComState.HourState(16, 14.0, 0.9, 0.2, WindDirection.WEST, 14.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(17, 14.0, 0.9, 0.2, WindDirection.NORTHWEST, 12.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(18, 14.0, 0.9, 0.2, WindDirection.WEST, 12.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(19, 13.0, 0.85, 0.1, WindDirection.NORTHWEST, 11.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(20, 13.0, 0.8, 0.01, WindDirection.WEST, 11.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(21, 12.0, 0.75, 0.2, WindDirection.WEST, 12.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(22, 12.0, 0.75, 0.2, WindDirection.NORTHWEST, 12.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
+                WetterComState.HourState(23, 11.0, 0.75, 0.2, WindDirection.NORTHWEST, 12.0, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518")
+        ))
+    }
+
+}