X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Futils%2Ftest_code%2FBufferedInputStreamTest.java;fp=src%2Fbe%2Fnikiroo%2Futils%2Ftest_code%2FBufferedInputStreamTest.java;h=e2fc80bf38275b666fdf8f892eece519e1d80537;hb=6ef54b36380b9d123bbdb6b4056cf64b7489225e;hp=0000000000000000000000000000000000000000;hpb=33895a7b06d1a8a7c3555da06b215ab1085ac4df;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/utils/test_code/BufferedInputStreamTest.java b/src/be/nikiroo/utils/test_code/BufferedInputStreamTest.java
new file mode 100644
index 0000000..e2fc80b
--- /dev/null
+++ b/src/be/nikiroo/utils/test_code/BufferedInputStreamTest.java
@@ -0,0 +1,46 @@
+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]);
+		}
+	}
+}