From 334798949fc7a0585f861c60ce93f4f2dc670d65 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Sun, 2 Nov 2014 12:49:02 +0100
Subject: [PATCH] Add unit test for get-page plugin.

---
 .../sone/template/GetPagePluginTest.java           | 79 ++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 src/test/java/net/pterodactylus/sone/template/GetPagePluginTest.java

diff --git a/src/test/java/net/pterodactylus/sone/template/GetPagePluginTest.java b/src/test/java/net/pterodactylus/sone/template/GetPagePluginTest.java
new file mode 100644
index 0000000..febd06a
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/template/GetPagePluginTest.java
@@ -0,0 +1,79 @@
+package net.pterodactylus.sone.template;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import net.pterodactylus.sone.web.page.FreenetRequest;
+import net.pterodactylus.util.template.TemplateContext;
+
+import freenet.support.api.HTTPRequest;
+
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Unit test for {@link GetPagePlugin}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class GetPagePluginTest {
+
+	private final GetPagePlugin plugin = new GetPagePlugin();
+	private final TemplateContext context = mock(TemplateContext.class);
+	private final FreenetRequest request = mock(FreenetRequest.class);
+	private final Map<String, String> parameters =
+			new HashMap<String, String>();
+	private HTTPRequest httpRequest = mock(HTTPRequest.class);
+
+	@Before
+	public void setupTemplateContext() {
+		when(context.get("request")).thenReturn(request);
+		when(request.getHttpRequest()).thenReturn(httpRequest);
+		when(httpRequest.getParam("page")).thenReturn("1");
+	}
+
+	@Test
+	public void fullySpecifiedPluginCallSetsCorrectValue() {
+		parameters.put("request", "request");
+		parameters.put("parameter", "page");
+		parameters.put("key", "page-key");
+		plugin.execute(context, parameters);
+		verify(context).set("page-key", 1);
+	}
+
+	@Test
+	public void missingRequestParameterStillSetsCorrectValue() {
+		parameters.put("parameter", "page");
+		parameters.put("key", "page-key");
+		plugin.execute(context, parameters);
+		verify(context).set("page-key", 1);
+	}
+
+	@Test
+	public void missingParameterParameterStillSetsCorrectValue() {
+		parameters.put("request", "request");
+		parameters.put("key", "page-key");
+		plugin.execute(context, parameters);
+		verify(context).set("page-key", 1);
+	}
+
+	@Test
+	public void missingKeyParameterStillSetsCorrectValue() {
+		parameters.put("request", "request");
+		parameters.put("parameter", "page");
+		plugin.execute(context, parameters);
+		verify(context).set("page", 1);
+	}
+
+	@Test
+	public void unparseablePageSetsPageZero() {
+		parameters.put("parameter", "wrong-parameter");
+		plugin.execute(context, parameters);
+		verify(context).set("page", 0);
+	}
+
+}
-- 
2.7.4