src/test/java/net/pterodactylus/sone/template/JavascriptFilterTest.java

   1 package net.pterodactylus.sone.template;
   2
   3 import static org.hamcrest.MatcherAssert.assertThat;
   4 import static org.hamcrest.Matchers.is;
   5
   6 import java.util.Collections;
   7
   8 import org.junit.Test;
   9
  10 /**
  11  * Unit test for {@link JavascriptFilter}.
  12  *
  13  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  14  */
  15 public class JavascriptFilterTest {
  16
  17         private final JavascriptFilter javascriptFilter = new JavascriptFilter();
  18
  19         @Test
  20         public void enclosesAStringInDoubleQuotes() {
  21                 assertThat(formatString("Some String"), is("\"Some String\""));
  22         }
  23
  24         @Test
  25         public void escapesDoubleQuotes() {
  26                 assertThat(formatString("Some \" Quote"), is("\"Some \\\" Quote\""));
  27         }
  28
  29         @Test
  30         public void escapesBackslash() {
  31                 assertThat(formatString("Some \\ Quote"), is("\"Some \\\\ Quote\""));
  32         }
  33
  34         @Test
  35         public void escapesCarriageReturn() {
  36                 assertThat(formatString("Some \r Quote"), is("\"Some \\r Quote\""));
  37         }
  38
  39         @Test
  40         public void escapesLineFeed() {
  41                 assertThat(formatString("Some \n Quote"), is("\"Some \\n Quote\""));
  42         }
  43
  44         @Test
  45         public void escapesTab() {
  46                 assertThat(formatString("Some \t Quote"), is("\"Some \\t Quote\""));
  47         }
  48
  49         @Test
  50         public void escapesControlCharacters() {
  51                 assertThat(formatString("\u0001a\u0002"), is("\"\\x01a\\x02\""));
  52         }
  53
  54         private String formatString(String string) {
  55                 return (String) javascriptFilter.format(null, string, Collections.<String, Object>emptyMap());
  56         }
  57
  58 }