Fix SATW parser, add test

[rhynodge.git] / src / test / java / net / pterodactylus / rhynodge / filters / comics / ScandinaviaAndTheWorldComicFilterTest.java

diff --git a/src/test/java/net/pterodactylus/rhynodge/filters/comics/ScandinaviaAndTheWorldComicFilterTest.java b/src/test/java/net/pterodactylus/rhynodge/filters/comics/ScandinaviaAndTheWorldComicFilterTest.java
new file mode 100644 (file)
index 0000000..be54a38
--- /dev/null
+++ b/src/test/java/net/pterodactylus/rhynodge/filters/comics/ScandinaviaAndTheWorldComicFilterTest.java
@@ -0,0 +1,94 @@
+package net.pterodactylus.rhynodge.filters.comics;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.contains;
+
+import java.io.IOException;
+import java.util.Objects;
+
+import net.pterodactylus.rhynodge.Filter;
+import net.pterodactylus.rhynodge.filters.ResourceLoader;
+import net.pterodactylus.rhynodge.states.ComicState;
+import net.pterodactylus.rhynodge.states.ComicState.Comic;
+import net.pterodactylus.rhynodge.states.ComicState.Strip;
+import net.pterodactylus.rhynodge.states.HtmlState;
+
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+import org.hamcrest.TypeSafeDiagnosingMatcher;
+import org.jsoup.nodes.Document;
+import org.junit.Test;
+
+/**
+ * Unit test for {@link ScandinaviaAndTheWorldComicFilterTest}.
+ *
+ * @author <a href="mailto:david.roden@bietr.de">David Roden</a>
+ */
+public class ScandinaviaAndTheWorldComicFilterTest {
+
+       private final Filter satwFilter = new ScandinaviaAndTheWorldComicFilter();
+       private final HtmlState htmlState;
+
+       public ScandinaviaAndTheWorldComicFilterTest() throws IOException {
+               Document document = ResourceLoader.loadDocument(ScandinaviaAndTheWorldComicFilter.class, "scandinavia-and-the-world.html",
+                               "http://satwcomic.com/");
+               htmlState = new HtmlState("http://satwcomic.com/", document);
+       }
+
+       @Test
+       public void comicIsParsedCorrectly() {
+               ComicState comicState = (ComicState) satwFilter.filter(htmlState);
+               assertThat(comicState.comics(), contains(
+                               isComic("The whale in the room", contains(
+                                               isStrip("http://satwcomic.com/art/the-whale-in-the-room.png", "")
+                               ))
+               ));
+       }
+
+       private Matcher<? super Comic> isComic(String title, Matcher<Iterable<? extends Strip>> stripsMatcher) {
+               return new TypeSafeDiagnosingMatcher<Comic>() {
+                       @Override
+                       protected boolean matchesSafely(Comic comic, Description mismatchDescription) {
+                               if (!Objects.equals(comic.title(), title)) {
+                                       mismatchDescription.appendText("title is ").appendValue(comic.title());
+                                       return false;
+                               }
+                               if (!stripsMatcher.matches(comic.strips())) {
+                                       stripsMatcher.describeMismatch(comic.strips(), mismatchDescription);
+                                       return false;
+                               }
+                               return true;
+                       }
+
+                       @Override
+                       public void describeTo(Description description) {
+                               description.appendText("is comic with title ").appendValue(title);
+                               description.appendText(" and strips ").appendValueList("(", ", ", ")", stripsMatcher);
+                       }
+               };
+       }
+
+       private Matcher<? super Strip> isStrip(String url, String comment) {
+               return new TypeSafeDiagnosingMatcher<Strip>() {
+                       @Override
+                       protected boolean matchesSafely(Strip strip, Description mismatchDescription) {
+                               if (!Objects.equals(strip.imageUrl(), url)) {
+                                       mismatchDescription.appendText("image URL is ").appendValue(strip.imageUrl());
+                                       return false;
+                               }
+                               if (!Objects.equals(strip.comment(), comment)) {
+                                       mismatchDescription.appendText("comment is ").appendValue(strip.comment());
+                                       return false;
+                               }
+                               return true;
+                       }
+
+                       @Override
+                       public void describeTo(Description description) {
+                               description.appendText("is strip from ").appendValue(url);
+                               description.appendText(" with comment ").appendValue(comment);
+                       }
+               };
+       }
+
+}