public void testWrites() {
Application app;
app = new Application(null, null, null);
// STDOUT writing.
assertEquals(app.readStdOut(), "");
app.writeToStdOut(30);
app.writeToStdOut(3);
assertEquals(
"App read",
app.readStdOut(),
"30"
+ System.getProperty("line.separator", "\n")
+ "3"
+ System.getProperty("line.separator", "\n"));
// The read should also have emptied the buffer.
assertEquals(app.readStdOut(), "");
// CRT writing.
assertEquals(app.readCrt(), "");
app.writeToCrt(42);
app.writeToCrt(4);
assertEquals(
"Crt read",
app.readCrt(),
"42"
+ System.getProperty("line.separator", "\n")
+ "4"
+ System.getProperty("line.separator", "\n"));
assertEquals(app.readCrt(), "");
}
