src/test/kotlin/net/pterodactylus/rhynodge/webpages/weather/wettercom/WetterComFilterTest.kt

   1 package net.pterodactylus.rhynodge.webpages.weather.wettercom
   2
   3 import net.pterodactylus.rhynodge.State
   4 import net.pterodactylus.rhynodge.filters.ResourceLoader.loadDocument
   5 import net.pterodactylus.rhynodge.states.FailedState
   6 import net.pterodactylus.rhynodge.states.HtmlState
   7 import net.pterodactylus.rhynodge.webpages.weather.HourState
   8 import net.pterodactylus.rhynodge.webpages.weather.WeatherState
   9 import net.pterodactylus.rhynodge.webpages.weather.WindDirection
  10 import org.hamcrest.MatcherAssert.assertThat
  11 import org.hamcrest.Matchers.`is`
  12 import org.hamcrest.Matchers.contains
  13 import org.junit.Rule
  14 import org.junit.Test
  15 import org.junit.rules.ExpectedException
  16 import org.mockito.Mockito.`when`
  17 import org.mockito.Mockito.mock
  18 import java.time.LocalDateTime
  19 import java.time.Month
  20 import java.time.ZoneId
  21
  22 /**
  23  * Unit test for [WetterComFilter].
  24  *
  25  * @author [David ‘Bombe’ Roden](mailto:bombe@pterodactylus.net)
  26  */
  27 class WetterComFilterTest {
  28
  29     @Rule @JvmField val expectedException = ExpectedException.none()
  30
  31     private val url = "http://www.wetter.com/wetter_aktuell/wettervorhersage/heute/deutschland/hamburg/DE0004130.html"
  32     private val filter = WetterComFilter()
  33
  34     @Test
  35     fun filterReturnsFailedStateWhenGivenFailedState() {
  36         val exception = mock(Exception::class.java)
  37         val failedState = FailedState(exception)
  38         val newState = filter.filter(failedState)
  39         assertThat(newState.success(), `is`(false))
  40         assertThat(newState.exception(), `is`(exception as Throwable))
  41     }
  42
  43     @Test
  44     fun filterThrowsWhenASuccessfulNonHtmlStateIsGiven() {
  45         val state = mock(State::class.java)
  46         `when`(state.success()).thenReturn(true)
  47         expectedException.expect(IllegalArgumentException::class.java)
  48         filter.filter(state)
  49     }
  50
  51     @Test
  52     fun filterParsesHtmlCorrectly() {
  53         val document = loadDocument(javaClass, "wetter.com.html", url)
  54         val htmlState = HtmlState(url, document)
  55         val newState = filter.filter(htmlState) as WeatherState
  56         assertThat(newState.dateTime, `is`(LocalDateTime.of(2016, Month.MAY, 23, 5, 0).atZone(ZoneId.of("Europe/Berlin"))))
  57         assertThat(newState.hours, contains(
  58                 HourState(0, 15, null, 0.65, 0.8, WindDirection.NORTH, 5, null, null, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
  59                 HourState(1, 15, null, 0.7, 0.9, WindDirection.NONE, 5, null, null, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
  60                 HourState(2, 17, null, 0.75, 1.0, WindDirection.NORTHWEST, 5, null, null, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
  61                 HourState(3, 17, null, 0.85, 0.3, WindDirection.NORTHWEST, 5, null, null, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
  62                 HourState(4, 19, null, 0.9, 0.3, WindDirection.SOUTHWEST, 5, null, null, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
  63                 HourState(5, 20, null, 0.85, 0.3, WindDirection.SOUTHWEST, 7, null, null, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
  64                 HourState(6, 20, null, 0.75, 0.3, WindDirection.SOUTHWEST, 11, null, null, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
  65                 HourState(7, 20, null, 0.70, 0.3, WindDirection.WEST, 11, null, null, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
  66                 HourState(8, 20, null, 0.70, 0.2, WindDirection.WEST, 9, null, null, "leichter Regen-schauer", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_80_S.png?201605201518"),
  67                 HourState(9, 20, null, 0.70, 0.4, WindDirection.WEST, 5, null, null, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
  68                 HourState(10, 20, null, 0.70, 0.4, WindDirection.WEST, 7, null, null, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
  69                 HourState(11, 19, null, 0.70, 0.4, WindDirection.WEST, 11, null, null, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
  70                 HourState(12, 18, null, 0.70, 0.4, WindDirection.NORTHWEST, 12, null, null, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
  71                 HourState(13, 17, null, 0.70, 0.4, WindDirection.NORTHWEST, 11, null, null, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
  72                 HourState(14, 16, null, 0.75, 0.4, WindDirection.NORTHWEST, 12, null, null, "Regenschauer", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/d_81_S.png?201605201518"),
  73                 HourState(15, 15, null, 0.85, 0.2, WindDirection.WEST, 12, null, null, "leichter Regen", "http://ls1.wettercomassets.com/wcomv5/images/icons/small/d_61_S.png?201605201518"),
  74                 HourState(16, 14, null, 0.9, 0.2, WindDirection.WEST, 14, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  75                 HourState(17, 14, null, 0.9, 0.0, WindDirection.NORTHWEST, 12, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  76                 HourState(18, 14, null, 0.9, 0.2, WindDirection.WEST, 12, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  77                 HourState(19, 13, null, 0.85, 0.1, WindDirection.NORTHWEST, 11, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  78                 HourState(20, 13, null, 0.8, 0.01, WindDirection.WEST, 11, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  79                 HourState(21, 12, null, 0.75, 0.2, WindDirection.WEST, 12, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  80                 HourState(22, 12, null, 0.75, 0.2, WindDirection.NORTHWEST, 12, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518"),
  81                 HourState(23, 11, null, 0.75, 0.2, WindDirection.NORTHWEST, 12, null, null, "leichter Regen", "http://ls2.wettercomassets.com/wcomv5/images/icons/small/n_61_S.png?201605201518")
  82         ))
  83     }
  84
  85 }