src/test/java/net/pterodactylus/sone/text/TextFilterTest.java

   1 package net.pterodactylus.sone.text;
   2
   3 import static org.hamcrest.MatcherAssert.assertThat;
   4 import static org.hamcrest.Matchers.is;
   5
   6 import org.junit.Test;
   7
   8 /**
   9  * JUnit test for {@link TextFilter}.
  10  */
  11 public class TextFilterTest {
  12
  13         @Test
  14         public void textFilterCanBeCreated() {
  15                 new TextFilter();
  16         }
  17
  18         @Test
  19         public void textFilterRemovesHttpLinkToSameHost() {
  20                 String textWithHttpLink = "Some text with an http://foo.bar/link.html in it.";
  21                 assertThat(TextFilter.filter("foo.bar", textWithHttpLink), is("Some text with an link.html in it."));
  22         }
  23
  24         @Test
  25         public void textFilterRemovesHttpsLinkToSameHost() {
  26                 String textWithHttpLink = "Some text with an https://foo.bar/link.html in it.";
  27                 assertThat(TextFilter.filter("foo.bar", textWithHttpLink), is("Some text with an link.html in it."));
  28         }
  29
  30         @Test
  31         public void textWithoutALinkIsReturnedUnmodified() {
  32                 String textWithHttpLink = "Some text without a link in it.";
  33                 assertThat(TextFilter.filter("foo.bar", textWithHttpLink), is("Some text without a link in it."));
  34         }
  35
  36         @Test
  37         public void nothingIsRemovedWhenThereIsNoHostHeader() {
  38                 String textWithHttpLink = "Some text with an https://foo.bar/link.html in it.";
  39                 assertThat(TextFilter.filter(null, textWithHttpLink), is("Some text with an https://foo.bar/link.html in it."));
  40         }
  41
  42         @Test
  43         public void textFilterDoesNotRemoveLinksToDifferentHost() {
  44                 String textWithHttpLink = "Some text with an https://foo.bar/link.html in it.";
  45                 assertThat(TextFilter.filter("bar.baz", textWithHttpLink), is("Some text with an https://foo.bar/link.html in it."));
  46         }
  47
  48 }