test vfs a bit

1 files changed, 39 insertions, 0 deletions

diff --git a/src/tests/org/anarres/cpp/JavaFileSystemTestCase.java b/src/tests/org/anarres/cpp/JavaFileSystemTestCase.java
new file mode 100644
index 0000000..4f68d68
--- /dev/null
+++ b/src/tests/org/anarres/cpp/JavaFileSystemTestCase.java
@@ -0,0 +1,39 @@
+package org.anarres.cpp;
+
+import java.io.*;
+
+import junit.framework.Test;
+
+import static org.anarres.cpp.Token.*;
+
+public class JavaFileSystemTestCase extends BaseTestCase {
+
+	public void testJavaFileSystem() throws Exception {
+		JavaFileSystem	fs = new JavaFileSystem();
+		VirtualFile		f;
+
+		/* Anyone who has this file on their Unix box is messed up. */
+		f = fs.getFile("/foo/bar baz");
+		try {
+			f.getSource();	/* drop on floor */
+			assertTrue("Got a source for a non-file", f.isFile());
+		}
+		catch (FileNotFoundException e) {
+			assertFalse("Got no source for a file", f.isFile());
+		}
+
+		/* We hope we have this. */
+		f = fs.getFile("/usr/include/stdio.h");
+		try {
+			f.getSource();	/* drop on floor */
+			System.out.println("Opened stdio.h");
+			assertTrue("Got a source for a non-file", f.isFile());
+		}
+		catch (FileNotFoundException e) {
+			System.out.println("Failed to open stdio.h");
+			assertFalse("Got no source for a file", f.isFile());
+		}
+
+	}
+
+}