src/test/java/net/pterodactylus/rhynodge/filters/comics/SinfestComicFilterTest.java

   1 package net.pterodactylus.rhynodge.filters.comics;
   2
   3 import java.io.IOException;
   4
   5 import net.pterodactylus.rhynodge.Filter;
   6 import net.pterodactylus.rhynodge.State;
   7 import net.pterodactylus.rhynodge.filters.ResourceLoader;
   8 import net.pterodactylus.rhynodge.states.ComicState;
   9 import net.pterodactylus.rhynodge.states.ComicState.Comic;
  10 import net.pterodactylus.rhynodge.states.ComicState.Strip;
  11 import net.pterodactylus.rhynodge.states.HtmlState;
  12
  13 import org.hamcrest.Description;
  14 import org.hamcrest.Matcher;
  15 import org.hamcrest.MatcherAssert;
  16 import org.hamcrest.Matchers;
  17 import org.hamcrest.TypeSafeDiagnosingMatcher;
  18 import org.jsoup.nodes.Document;
  19 import org.junit.Test;
  20
  21
  22 /**
  23  * Unit test for {@link SinfestComicFilter}.
  24  *
  25  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  26  */
  27 public class SinfestComicFilterTest {
  28
  29         private final Filter sinfestFilter = new SinfestComicFilter();
  30         private final HtmlState htmlState;
  31
  32         public SinfestComicFilterTest() throws IOException {
  33                 Document document = ResourceLoader.loadDocument(SinfestComicFilter.class, "sinfest.html", "https://sinfest.xyz/");
  34                 htmlState = new HtmlState("https://sinfest.xyz/", document);
  35         }
  36
  37         @Test
  38         public void canParseComicsFromHtml() {
  39                 State state = sinfestFilter.filter(htmlState);
  40                 MatcherAssert.assertThat(state, Matchers.instanceOf(ComicState.class));
  41         }
  42
  43         @Test
  44         public void imageUrlsAreParsedCorrectly() {
  45                 ComicState comicState = (ComicState) sinfestFilter.filter(htmlState);
  46                 MatcherAssert.assertThat(comicState.comics(), Matchers.contains(matchesComic("October 24, 2021: Unperson 33", "https://sinfest.xyz/btphp/comics/2021-10-24.jpg", "")));
  47         }
  48
  49         private Matcher<Comic> matchesComic(String title, String url, String comment) {
  50                 return new TypeSafeDiagnosingMatcher<Comic>() {
  51                         @Override
  52                         protected boolean matchesSafely(Comic comic, Description mismatchDescription) {
  53                                 if (!comic.title().equals(title)) {
  54                                         mismatchDescription.appendText("comic is named ").appendValue(comic.title());
  55                                         return false;
  56                                 }
  57                                 if (comic.strips().size() != 1) {
  58                                         mismatchDescription.appendText("comic has ").appendValue(comic.strips().size()).appendText(" strips");
  59                                         return false;
  60                                 }
  61                                 Strip strip = comic.strips().get(0);
  62                                 if (!strip.imageUrl().equals(url)) {
  63                                         mismatchDescription.appendText("image url is ").appendValue(strip.imageUrl());
  64                                         return false;
  65                                 }
  66                                 if (!strip.comment().equals(comment)) {
  67                                         mismatchDescription.appendText("comment is ").appendValue(strip.comment());
  68                                         return false;
  69                                 }
  70                                 return true;
  71                         }
  72
  73                         @Override
  74                         public void describeTo(Description description) {
  75                                 description.appendText("comic named ").appendValue(title);
  76                                 description.appendText(" at ").appendValue(url);
  77                                 description.appendText(" with comment ").appendValue(comment);
  78                         }
  79                 };
  80         }
  81
  82 }