From 98efc01af1fdafeaf17c983d13cca0dedd9d9ba3 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Fri, 10 Jul 2015 10:43:57 +0200
Subject: [PATCH] Add test for text filter

---
 .../pterodactylus/sone/text/TextFilterTest.java    | 52 ++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 src/test/java/net/pterodactylus/sone/text/TextFilterTest.java

diff --git a/src/test/java/net/pterodactylus/sone/text/TextFilterTest.java b/src/test/java/net/pterodactylus/sone/text/TextFilterTest.java
new file mode 100644
index 0000000..1076a8a
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/text/TextFilterTest.java
@@ -0,0 +1,52 @@
+package net.pterodactylus.sone.text;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+
+import org.hamcrest.MatcherAssert;
+import org.hamcrest.Matchers;
+import org.junit.Test;
+
+/**
+ * JUnit test for {@link TextFilter}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class TextFilterTest {
+
+	@Test
+	public void textFilterCanBeCreated() {
+		new TextFilter();
+	}
+
+	@Test
+	public void textFilterRemovesHttpLinkToSameHost() {
+		String textWithHttpLink = "Some text with an http://foo.bar/link.html in it.";
+		assertThat(TextFilter.filter("foo.bar", textWithHttpLink), is("Some text with an link.html in it."));
+	}
+
+	@Test
+	public void textFilterRemovesHttpsLinkToSameHost() {
+		String textWithHttpLink = "Some text with an https://foo.bar/link.html in it.";
+		assertThat(TextFilter.filter("foo.bar", textWithHttpLink), is("Some text with an link.html in it."));
+	}
+
+	@Test
+	public void textWithoutALinkIsReturnedUnmodified() {
+		String textWithHttpLink = "Some text without a link in it.";
+		assertThat(TextFilter.filter("foo.bar", textWithHttpLink), is("Some text without a link in it."));
+	}
+
+	@Test
+	public void nothingIsRemovedWhenThereIsNoHostHeader() {
+		String textWithHttpLink = "Some text with an https://foo.bar/link.html in it.";
+		assertThat(TextFilter.filter(null, textWithHttpLink), is("Some text with an https://foo.bar/link.html in it."));
+	}
+
+	@Test
+	public void textFilterDoesNotRemoveLinksToDifferentHost() {
+		String textWithHttpLink = "Some text with an https://foo.bar/link.html in it.";
+		assertThat(TextFilter.filter("bar.baz", textWithHttpLink), is("Some text with an https://foo.bar/link.html in it."));
+	}
+
+}
-- 
2.7.4