Removable drive finders for Windows, Mac and Linux (untested).

test/net/sf/briar/plugins/file/TestFilePlugin.java

@@ -0,0 +1,29 @@
+package net.sf.briar.plugins.file;
+
+import java.io.File;
+
+public class TestFilePlugin extends FilePlugin {
+
+	private final File outputDir;
+	private final long capacity;
+
+	public TestFilePlugin(File outputDir, long capacity) {
+		this.outputDir = outputDir;
+		this.capacity = capacity;
+	}
+
+	@Override
+	protected File chooseOutputDirectory() {
+		return outputDir;
+	}
+
+	@Override
+	protected void writerFinished(File f) {
+		// Nothing to do
+	}
+
+	@Override
+	protected long getCapacity(String path) {
+		return capacity;
+	}
+}