+package be.nikiroo.utils.test_code;
+
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+
+import be.nikiroo.utils.BufferedInputStream;
+import be.nikiroo.utils.IOUtils;
+import be.nikiroo.utils.test.TestCase;
+import be.nikiroo.utils.test.TestLauncher;
+
+public class BufferedInputStreamTest extends TestLauncher {
+ public BufferedInputStreamTest(String[] args) {
+ super("BufferedInputStream test", args);
+
+ addTest(new TestCase("Simple InputStream reading") {
+ @Override
+ public void test() throws Exception {
+ byte[] expected = new byte[] { 42, 12, 0, 127 };
+ BufferedInputStream in = new BufferedInputStream(
+ new ByteArrayInputStream(expected));
+ checkArrays(this, "FIRST", in, expected);
+ }
+ });
+
+ addTest(new TestCase("Simple byte array reading") {
+ @Override
+ public void test() throws Exception {
+ byte[] expected = new byte[] { 42, 12, 0, 127 };
+ BufferedInputStream in = new BufferedInputStream(expected);
+ checkArrays(this, "FIRST", in, expected);
+ }
+ });
+ }
+
+ static void checkArrays(TestCase test, String prefix, InputStream in,
+ byte[] expected) throws Exception {
+ byte[] actual = IOUtils.toByteArray(in);
+ test.assertEquals("The " + prefix
+ + " resulting array has not the correct number of items",
+ expected.length, actual.length);
+ for (int i = 0; i < actual.length; i++) {
+ test.assertEquals("Item " + i + " (0-based) is not the same",
+ expected[i], actual[i]);
+ }
+ }
+}