Merge branch 'v0.4.x' into uplift-0.4-commits

1 files changed, 28 insertions, 0 deletions

diff --git a/tests/test_reader.rs b/tests/test_reader.rs
new file mode 100644
index 0000000..7103f35
--- /dev/null
+++ b/tests/test_reader.rs
@@ -0,0 +1,28 @@
+extern crate bytes;
+
+use std::io::{BufRead, Cursor, Read};
+
+use bytes::Buf;
+
+#[test]
+fn read() {
+    let buf1 = Cursor::new(b"hello ");
+    let buf2 = Cursor::new(b"world");
+    let buf = Buf::chain(buf1, buf2); // Disambiguate with Read::chain
+    let mut buffer = Vec::new();
+    buf.reader().read_to_end(&mut buffer).unwrap();
+    assert_eq!(b"hello world", &buffer[..]);
+}
+
+#[test]
+fn buf_read() {
+    let buf1 = Cursor::new(b"hell");
+    let buf2 = Cursor::new(b"o\nworld");
+    let mut reader = Buf::chain(buf1, buf2).reader();
+    let mut line = String::new();
+    reader.read_line(&mut line).unwrap();
+    assert_eq!("hello\n", &line);
+    line.clear();
+    reader.read_line(&mut line).unwrap();
+    assert_eq!("world", &line);
+}