Add new test harness class

Change-Id: Ib757d21e2619855308019c7bcec543c532851634
Reviewed-on: http://gerrit.dmdirc.com/1795
Reviewed-by: Shane Mc Cormack <shane@dmdirc.com>
Automatic-Compile: DMDirc Local Commits <dmdirc@googlemail.com>

test/com/dmdirc/harness/CommandArgsMatcher.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2006-2011 Chris Smith, Shane Mc Cormack, Gregory Holmes
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package com.dmdirc.harness;
+
+import com.dmdirc.commandparser.CommandArguments;
+
+import org.hamcrest.Description;
+import org.mockito.ArgumentMatcher;
+import org.mockito.Mockito;
+
+public class CommandArgsMatcher extends ArgumentMatcher<CommandArguments> {
+
+    private final String text;
+
+    public CommandArgsMatcher(final String text) {
+        this.text = text;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public boolean matches(final Object item) {
+        return text.equals(((CommandArguments) item).getLine());
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void describeTo(final Description description) {
+        description.appendText("eqLine(\"" + text + "\")");
+    }
+
+    public static CommandArguments eqLine(final String line) {
+        return Mockito.argThat(new CommandArgsMatcher(line));
+    }
+}