test: Remove non-procedure uses of do from compiletest, libstd tests,

compile-fail tests, run-fail tests, and run-pass tests.
This commit is contained in:
Patrick Walton 2013-11-21 17:23:21 -08:00
parent 8ceb374ab7
commit f571e46ddb
128 changed files with 579 additions and 641 deletions

View file

@ -333,47 +333,57 @@ mod test {
#[bench]
fn bench_capacity(b: &mut bh) {
let x = @[1, 2, 3];
b.iter(|| capacity(x));
b.iter(|| {
let _ = capacity(x);
});
}
#[bench]
fn bench_build_sized(b: &mut bh) {
let len = 64;
do b.iter {
b.iter(|| {
build(Some(len), |push| for i in range(0, 1024) { push(i) });
}
});
}
#[bench]
fn bench_build(b: &mut bh) {
do b.iter {
b.iter(|| {
for i in range(0, 95) {
build(None, |push| push(i));
}
}
});
}
#[bench]
fn bench_append(b: &mut bh) {
let lhs = @[7, ..128];
let rhs = range(0, 256).to_owned_vec();
b.iter(|| append(lhs, rhs))
b.iter(|| {
let _ = append(lhs, rhs);
})
}
#[bench]
fn bench_map(b: &mut bh) {
let elts = range(0, 256).to_owned_vec();
b.iter(|| map(elts, |x| x*2))
b.iter(|| {
let _ = map(elts, |x| x*2);
})
}
#[bench]
fn bench_from_fn(b: &mut bh) {
b.iter(|| from_fn(1024, |x| x));
b.iter(|| {
let _ = from_fn(1024, |x| x);
});
}
#[bench]
fn bench_from_elem(b: &mut bh) {
b.iter(|| from_elem(1024, 0u64));
b.iter(|| {
let _ = from_elem(1024, 0u64);
});
}
#[bench]
@ -387,12 +397,16 @@ mod test {
#[bench]
fn bench_to_managed(b: &mut bh) {
let elts = range(0, 1024).to_owned_vec();
b.iter(|| to_managed(elts));
b.iter(|| {
let _ = to_managed(elts);
});
}
#[bench]
fn bench_clone(b: &mut bh) {
let elts = to_managed(range(0, 1024).to_owned_vec());
b.iter(|| elts.clone());
b.iter(|| {
let _ = elts.clone();
});
}
}

View file

@ -53,9 +53,9 @@ use num::FromPrimitive;
/// # Examples
///
/// ```
/// do std::bool::all_values |x: bool| {
/// std::bool::all_values(|x: bool| {
/// println(x.to_str());
/// }
/// })
/// ```
#[inline]
pub fn all_values(blk: |v: bool|) {
@ -396,9 +396,9 @@ mod tests {
#[test]
fn test_bool_from_str() {
do all_values |v| {
all_values(|v| {
assert!(Some(v) == FromStr::from_str(v.to_str()))
}
});
}
#[test]
@ -409,11 +409,11 @@ mod tests {
#[test]
fn test_bool_to_bit() {
do all_values |v| {
all_values(|v| {
assert_eq!(v.to_bit::<u8>(), if v { 1u8 } else { 0u8 });
assert_eq!(v.to_bit::<uint>(), if v { 1u } else { 0u });
assert_eq!(v.to_bit::<int>(), if v { 1i } else { 0i });
}
});
}
#[test]

View file

@ -82,7 +82,6 @@ pub struct RefCell<T> {
priv nc: NonCopyable
}
<<<<<<< HEAD
// Values [1, MAX-1] represent the number of `Ref` active
// (will not outgrow its range since `uint` is the size of the address space)
type BorrowFlag = uint;

View file

@ -532,7 +532,7 @@ fn test_is_digit() {
fn test_escape_default() {
fn string(c: char) -> ~str {
let mut result = ~"";
do escape_default(c) |c| { result.push_char(c); }
escape_default(c, |c| { result.push_char(c); });
return result;
}
assert_eq!(string('\n'), ~"\\n");
@ -554,7 +554,7 @@ fn test_escape_default() {
fn test_escape_unicode() {
fn string(c: char) -> ~str {
let mut result = ~"";
do escape_unicode(c) |c| { result.push_char(c); }
escape_unicode(c, |c| { result.push_char(c); });
return result;
}
assert_eq!(string('\x00'), ~"\\x00");

View file

@ -224,14 +224,14 @@ mod test {
fn nested_trap_test_inner() {
let mut inner_trapped = false;
do sadness::cond.trap(|_j| {
sadness::cond.trap(|_j| {
debug!("nested_trap_test_inner: in handler");
inner_trapped = true;
0
}).inside {
}).inside(|| {
debug!("nested_trap_test_inner: in protected block");
trouble(1);
}
});
assert!(inner_trapped);
}
@ -240,14 +240,14 @@ mod test {
fn nested_trap_test_outer() {
let mut outer_trapped = false;
do sadness::cond.trap(|_j| {
sadness::cond.trap(|_j| {
debug!("nested_trap_test_outer: in handler");
outer_trapped = true; 0
}).inside {
}).inside(|| {
debug!("nested_guard_test_outer: in protected block");
nested_trap_test_inner();
trouble(1);
}
});
assert!(outer_trapped);
}
@ -255,16 +255,16 @@ mod test {
fn nested_reraise_trap_test_inner() {
let mut inner_trapped = false;
do sadness::cond.trap(|_j| {
sadness::cond.trap(|_j| {
debug!("nested_reraise_trap_test_inner: in handler");
inner_trapped = true;
let i = 10;
debug!("nested_reraise_trap_test_inner: handler re-raising");
sadness::cond.raise(i)
}).inside {
}).inside(|| {
debug!("nested_reraise_trap_test_inner: in protected block");
trouble(1);
}
});
assert!(inner_trapped);
}
@ -273,13 +273,13 @@ mod test {
fn nested_reraise_trap_test_outer() {
let mut outer_trapped = false;
do sadness::cond.trap(|_j| {
sadness::cond.trap(|_j| {
debug!("nested_reraise_trap_test_outer: in handler");
outer_trapped = true; 0
}).inside {
}).inside(|| {
debug!("nested_reraise_trap_test_outer: in protected block");
nested_reraise_trap_test_inner();
}
});
assert!(outer_trapped);
}
@ -288,13 +288,13 @@ mod test {
fn test_default() {
let mut trapped = false;
do sadness::cond.trap(|j| {
sadness::cond.trap(|j| {
debug!("test_default: in handler");
sadness::cond.raise_default(j, || { trapped=true; 5 })
}).inside {
}).inside(|| {
debug!("test_default: in protected block");
trouble(1);
}
});
assert!(trapped);
}
@ -312,12 +312,12 @@ mod test {
#[test]
fn test_conditions_are_public() {
let mut trapped = false;
do sadness::cond.trap(|_| {
sadness::cond.trap(|_| {
trapped = true;
0
}).inside {
}).inside(|| {
sadness::cond.raise(0);
}
});
assert!(trapped);
}
}

View file

@ -438,22 +438,22 @@ mod test {
#[bench]
fn bench_buffered_reader(bh: &mut Harness) {
do bh.iter {
bh.iter(|| {
BufferedReader::new(NullStream);
}
});
}
#[bench]
fn bench_buffered_writer(bh: &mut Harness) {
do bh.iter {
bh.iter(|| {
BufferedWriter::new(NullStream);
}
});
}
#[bench]
fn bench_buffered_stream(bh: &mut Harness) {
do bh.iter {
bh.iter(|| {
BufferedStream::new(NullStream);
}
});
}
}

View file

@ -276,11 +276,11 @@ mod test {
#[test]
fn read_byte_error() {
let mut reader = ErroringReader;
do io_error::cond.trap(|_| {
}).inside {
io_error::cond.trap(|_| {
}).inside(|| {
let byte = reader.read_byte();
assert!(byte == None);
}
});
}
#[test]
@ -303,10 +303,10 @@ mod test {
fn bytes_error() {
let reader = ErroringReader;
let mut it = reader.bytes();
do io_error::cond.trap(|_| ()).inside {
io_error::cond.trap(|_| ()).inside(|| {
let byte = it.next();
assert!(byte == None);
}
})
}
#[test]
@ -328,10 +328,10 @@ mod test {
#[test]
fn read_bytes_eof() {
let mut reader = MemReader::new(~[10, 11]);
do io_error::cond.trap(|_| {
}).inside {
io_error::cond.trap(|_| {
}).inside(|| {
assert!(reader.read_bytes(4) == ~[10, 11]);
}
})
}
#[test]
@ -356,11 +356,11 @@ mod test {
fn push_bytes_eof() {
let mut reader = MemReader::new(~[10, 11]);
let mut buf = ~[8, 9];
do io_error::cond.trap(|_| {
}).inside {
io_error::cond.trap(|_| {
}).inside(|| {
reader.push_bytes(&mut buf, 4);
assert!(buf == ~[8, 9, 10, 11]);
}
})
}
#[test]
@ -369,9 +369,9 @@ mod test {
count: 0,
};
let mut buf = ~[8, 9];
do io_error::cond.trap(|_| { } ).inside {
io_error::cond.trap(|_| { } ).inside(|| {
reader.push_bytes(&mut buf, 4);
}
});
assert!(buf == ~[8, 9, 10]);
}
@ -384,13 +384,13 @@ mod test {
count: 0,
};
let buf = @mut ~[8, 9];
do (|| {
(|| {
reader.push_bytes(&mut *buf, 4);
}).finally {
}).finally(|| {
// NB: Using rtassert here to trigger abort on failure since this is a should_fail test
// FIXME: #7049 This fails because buf is still borrowed
//rtassert!(*buf == ~[8, 9, 10]);
}
})
}
#[test]

View file

@ -331,12 +331,12 @@ mod test {
writer.write([0]);
let mut called = false;
do io_error::cond.trap(|err| {
io_error::cond.trap(|err| {
assert_eq!(err.kind, OtherIoError);
called = true;
}).inside {
}).inside(|| {
writer.write([0, 0]);
}
});
assert!(called);
}

View file

@ -157,14 +157,14 @@ mod test {
fn bind_error() {
do run_in_mt_newsched_task {
let mut called = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
assert!(e.kind == PermissionDenied);
called = true;
}).inside {
}).inside(|| {
let addr = SocketAddr { ip: Ipv4Addr(0, 0, 0, 0), port: 1 };
let listener = TcpListener::bind(addr);
assert!(listener.is_none());
}
});
assert!(called);
}
}
@ -173,7 +173,7 @@ mod test {
fn connect_error() {
do run_in_mt_newsched_task {
let mut called = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
let expected_error = if cfg!(unix) {
ConnectionRefused
} else {
@ -182,11 +182,11 @@ mod test {
};
assert_eq!(e.kind, expected_error);
called = true;
}).inside {
}).inside(|| {
let addr = SocketAddr { ip: Ipv4Addr(0, 0, 0, 0), port: 1 };
let stream = TcpStream::connect(addr);
assert!(stream.is_none());
}
});
assert!(called);
}
}
@ -306,16 +306,16 @@ mod test {
let mut buf = [0];
let nread = stream.read(buf);
assert!(nread.is_none());
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
if cfg!(windows) {
assert_eq!(e.kind, NotConnected);
} else {
fail!();
}
}).inside {
}).inside(|| {
let nread = stream.read(buf);
assert!(nread.is_none());
}
})
}
do spawntask {
@ -341,16 +341,16 @@ mod test {
let mut buf = [0];
let nread = stream.read(buf);
assert!(nread.is_none());
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
if cfg!(windows) {
assert_eq!(e.kind, NotConnected);
} else {
fail!();
}
}).inside {
}).inside(|| {
let nread = stream.read(buf);
assert!(nread.is_none());
}
})
}
do spawntask {
@ -376,7 +376,7 @@ mod test {
let buf = [0];
loop {
let mut stop = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
// NB: ECONNRESET on linux, EPIPE on mac, ECONNABORTED
// on windows
assert!(e.kind == ConnectionReset ||
@ -384,9 +384,9 @@ mod test {
e.kind == ConnectionAborted,
"unknown error: {:?}", e);
stop = true;
}).inside {
}).inside(|| {
stream.write(buf);
}
});
if stop { break }
}
}
@ -414,7 +414,7 @@ mod test {
let buf = [0];
loop {
let mut stop = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
// NB: ECONNRESET on linux, EPIPE on mac, ECONNABORTED
// on windows
assert!(e.kind == ConnectionReset ||
@ -422,9 +422,9 @@ mod test {
e.kind == ConnectionAborted,
"unknown error: {:?}", e);
stop = true;
}).inside {
}).inside(|| {
stream.write(buf);
}
});
if stop { break }
}
}
@ -458,10 +458,10 @@ mod test {
do spawntask {
port.take().recv();
do max.times {
max.times(|| {
let mut stream = TcpStream::connect(addr);
stream.write([99]);
}
});
}
}
}
@ -487,10 +487,10 @@ mod test {
do spawntask {
port.take().recv();
do max.times {
max.times(|| {
let mut stream = TcpStream::connect(addr);
stream.write([99]);
}
});
}
}
}

View file

@ -116,14 +116,14 @@ mod test {
fn bind_error() {
do run_in_mt_newsched_task {
let mut called = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
assert!(e.kind == PermissionDenied);
called = true;
}).inside {
}).inside(|| {
let addr = SocketAddr { ip: Ipv4Addr(0, 0, 0, 0), port: 1 };
let socket = UdpSocket::bind(addr);
assert!(socket.is_none());
}
});
assert!(called);
}
}

View file

@ -186,13 +186,13 @@ mod tests {
fn bind_error() {
do run_in_mt_newsched_task {
let mut called = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
assert!(e.kind == PermissionDenied);
called = true;
}).inside {
}).inside(|| {
let listener = UnixListener::bind(&("path/to/nowhere"));
assert!(listener.is_none());
}
});
assert!(called);
}
}
@ -201,13 +201,13 @@ mod tests {
fn connect_error() {
do run_in_mt_newsched_task {
let mut called = false;
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
assert_eq!(e.kind, OtherIoError);
called = true;
}).inside {
}).inside(|| {
let stream = UnixStream::connect(&("path/to/nowhere"));
assert!(stream.is_none());
}
});
assert!(called);
}
}
@ -240,13 +240,13 @@ mod tests {
let buf = [0];
let mut stop = false;
while !stop{
do io_error::cond.trap(|e| {
io_error::cond.trap(|e| {
assert!(e.kind == BrokenPipe || e.kind == NotConnected,
"unknown error {:?}", e);
stop = true;
}).inside {
}).inside(|| {
server.write(buf);
}
})
}
}, |_client| {
// drop the client
@ -266,20 +266,20 @@ mod tests {
do spawntask {
let mut acceptor = UnixListener::bind(&path1).listen();
chan.take().send(());
do times.times {
times.times(|| {
let mut client = acceptor.accept();
let mut buf = [0];
client.read(buf);
assert_eq!(buf[0], 100);
}
})
}
do spawntask {
port.take().recv();
do times.times {
times.times(|| {
let mut stream = UnixStream::connect(&path2);
stream.write([100]);
}
})
}
}
}

View file

@ -125,21 +125,21 @@ mod test {
let mut writer: Option<MemWriter> = None;
let mut called = false;
do io_error::cond.trap(|err| {
io_error::cond.trap(|err| {
assert_eq!(err.kind, PreviousIoError);
called = true;
}).inside {
}).inside(|| {
writer.write([0, 0, 0]);
}
});
assert!(called);
let mut called = false;
do io_error::cond.trap(|err| {
io_error::cond.trap(|err| {
assert_eq!(err.kind, PreviousIoError);
called = true;
}).inside {
}).inside(|| {
writer.flush();
}
});
assert!(called);
}
}
@ -161,21 +161,21 @@ mod test {
let mut buf = [];
let mut called = false;
do io_error::cond.trap(|err| {
io_error::cond.trap(|err| {
assert_eq!(err.kind, PreviousIoError);
called = true;
}).inside {
}).inside(|| {
reader.read(buf);
}
});
assert!(called);
let mut called = false;
do io_error::cond.trap(|err| {
io_error::cond.trap(|err| {
assert_eq!(err.kind, PreviousIoError);
called = true;
}).inside {
}).inside(|| {
assert!(reader.eof());
}
});
assert!(called);
}
}

View file

@ -2674,13 +2674,13 @@ mod tests {
fn test_rposition_fail() {
let v = [(~0, @0), (~0, @0), (~0, @0), (~0, @0)];
let mut i = 0;
do v.iter().rposition |_elt| {
v.iter().rposition(|_elt| {
if i == 2 {
fail!()
}
i += 1;
false
};
});
}

View file

@ -479,19 +479,19 @@ mod tests {
static key: Key<~int> = &Key;
set(key, ~1);
do get(key) |v| {
do get(key) |v| {
do get(key) |v| {
get(key, |v| {
get(key, |v| {
get(key, |v| {
assert_eq!(**v.unwrap(), 1);
}
});
assert_eq!(**v.unwrap(), 1);
}
});
assert_eq!(**v.unwrap(), 1);
}
});
set(key, ~2);
do get(key) |v| {
get(key, |v| {
assert_eq!(**v.unwrap(), 2);
}
})
}
#[test]
@ -499,13 +499,13 @@ mod tests {
static key: Key<int> = &Key;
set(key, 1);
do get_mut(key) |v| {
get_mut(key, |v| {
*v.unwrap() = 2;
}
});
do get(key) |v| {
get(key, |v| {
assert_eq!(*v.unwrap(), 2);
}
})
}
#[test]
@ -533,9 +533,9 @@ mod tests {
fn test_nested_get_set1() {
static key: Key<int> = &Key;
set(key, 4);
do get(key) |_| {
get(key, |_| {
set(key, 4);
}
})
}
#[test]
@ -543,9 +543,9 @@ mod tests {
fn test_nested_get_mut2() {
static key: Key<int> = &Key;
set(key, 4);
do get(key) |_| {
get(key, |_| {
get_mut(key, |_| {})
}
})
}
#[test]
@ -553,9 +553,9 @@ mod tests {
fn test_nested_get_mut3() {
static key: Key<int> = &Key;
set(key, 4);
do get_mut(key) |_| {
get_mut(key, |_| {
get(key, |_| {})
}
})
}
#[test]
@ -563,8 +563,8 @@ mod tests {
fn test_nested_get_mut4() {
static key: Key<int> = &Key;
set(key, 4);
do get_mut(key) |_| {
get_mut(key, |_| {
get_mut(key, |_| {})
}
})
}
}

View file

@ -750,16 +750,16 @@ mod bench {
#[bench]
fn uint_to_str_rand(bh: &mut BenchHarness) {
let mut rng = XorShiftRng::new();
do bh.iter {
bh.iter(|| {
rng.gen::<uint>().to_str();
}
})
}
#[bench]
fn float_to_str_rand(bh: &mut BenchHarness) {
let mut rng = XorShiftRng::new();
do bh.iter {
bh.iter(|| {
f64::to_str(rng.gen());
}
})
}
}

View file

@ -244,6 +244,6 @@ pub fn test_times() {
use num::Times;
let ten = 10 as uint;
let mut accum = 0;
do ten.times { accum += 1; }
ten.times(|| { accum += 1; });
assert!((accum == 10));
}

View file

@ -612,14 +612,14 @@ mod tests {
#[test]
fn test_option_while_some() {
let mut i = 0;
do Some(10).while_some |j| {
Some(10).while_some(|j| {
i += 1;
if (j > 0) {
Some(j-1)
} else {
None
}
}
});
assert_eq!(i, 11);
}

View file

@ -523,35 +523,35 @@ mod tests {
use path::null_byte::cond;
let mut handled = false;
let mut p = do cond.trap(|v| {
let mut p = cond.trap(|v| {
handled = true;
assert_eq!(v.as_slice(), b!("foo/bar", 0));
(b!("/bar").to_owned())
}).inside {
}).inside(|| {
Path::new(b!("foo/bar", 0))
};
});
assert!(handled);
assert_eq!(p.as_vec(), b!("/bar"));
handled = false;
do cond.trap(|v| {
cond.trap(|v| {
handled = true;
assert_eq!(v.as_slice(), b!("f", 0, "o"));
(b!("foo").to_owned())
}).inside {
}).inside(|| {
p.set_filename(b!("f", 0, "o"))
};
});
assert!(handled);
assert_eq!(p.as_vec(), b!("/foo"));
handled = false;
do cond.trap(|v| {
cond.trap(|v| {
handled = true;
assert_eq!(v.as_slice(), b!("f", 0, "o"));
(b!("foo").to_owned())
}).inside {
}).inside(|| {
p.push(b!("f", 0, "o"));
};
});
assert!(handled);
assert_eq!(p.as_vec(), b!("/foo/foo"));
}
@ -573,29 +573,29 @@ mod tests {
)
t!(~"new() w/nul" => {
do cond.trap(|_| {
cond.trap(|_| {
(b!("null", 0).to_owned())
}).inside {
}).inside(|| {
Path::new(b!("foo/bar", 0))
};
});
})
t!(~"set_filename w/nul" => {
let mut p = Path::new(b!("foo/bar"));
do cond.trap(|_| {
cond.trap(|_| {
(b!("null", 0).to_owned())
}).inside {
}).inside(|| {
p.set_filename(b!("foo", 0))
};
});
})
t!(~"push w/nul" => {
let mut p = Path::new(b!("foo/bar"));
do cond.trap(|_| {
cond.trap(|_| {
(b!("null", 0).to_owned())
}).inside {
}).inside(|| {
p.push(b!("foo", 0))
};
});
})
}
@ -621,10 +621,10 @@ mod tests {
{
let mut called = false;
let path = Path::new($path);
do path.display().with_str |s| {
path.display().with_str(|s| {
assert_eq!(s, $exp);
called = true;
};
});
assert!(called);
}
);
@ -632,11 +632,10 @@ mod tests {
{
let mut called = false;
let path = Path::new($path);
do path.filename_display().with_str |s| {
path.filename_display().with_str(|s| {
assert_eq!(s, $exp);
called = true;
};
});
assert!(called);
}
)

View file

@ -1248,35 +1248,35 @@ mod tests {
use path::null_byte::cond;
let mut handled = false;
let mut p = do cond.trap(|v| {
let mut p = cond.trap(|v| {
handled = true;
assert_eq!(v.as_slice(), b!("foo\\bar", 0));
(b!("\\bar").to_owned())
}).inside {
}).inside(|| {
Path::new(b!("foo\\bar", 0))
};
});
assert!(handled);
assert_eq!(p.as_vec(), b!("\\bar"));
handled = false;
do cond.trap(|v| {
cond.trap(|v| {
handled = true;
assert_eq!(v.as_slice(), b!("f", 0, "o"));
(b!("foo").to_owned())
}).inside {
}).inside(|| {
p.set_filename(b!("f", 0, "o"))
};
});
assert!(handled);
assert_eq!(p.as_vec(), b!("\\foo"));
handled = false;
do cond.trap(|v| {
cond.trap(|v| {
handled = true;
assert_eq!(v.as_slice(), b!("f", 0, "o"));
(b!("foo").to_owned())
}).inside {
}).inside(|| {
p.push(b!("f", 0, "o"));
};
});
assert!(handled);
assert_eq!(p.as_vec(), b!("\\foo\\foo"));
}
@ -1298,29 +1298,29 @@ mod tests {
)
t!(~"from_vec() w\\nul" => {
do cond.trap(|_| {
cond.trap(|_| {
(b!("null", 0).to_owned())
}).inside {
}).inside(|| {
Path::new(b!("foo\\bar", 0))
};
});
})
t!(~"set_filename w\\nul" => {
let mut p = Path::new(b!("foo\\bar"));
do cond.trap(|_| {
cond.trap(|_| {
(b!("null", 0).to_owned())
}).inside {
}).inside(|| {
p.set_filename(b!("foo", 0))
};
});
})
t!(~"push w\\nul" => {
let mut p = Path::new(b!("foo\\bar"));
do cond.trap(|_| {
cond.trap(|_| {
(b!("null", 0).to_owned())
}).inside {
}).inside(|| {
p.push(b!("foo", 0))
};
});
})
}
@ -1339,17 +1339,17 @@ mod tests {
let mut called = false;
let path = Path::new("foo");
do path.display().with_str |s| {
path.display().with_str(|s| {
assert_eq!(s, "foo");
called = true;
};
});
assert!(called);
called = false;
let path = Path::new(b!("\\"));
do path.filename_display().with_str |s| {
path.filename_display().with_str(|s| {
assert_eq!(s, "");
called = true;
}
});
assert!(called);
}

View file

@ -492,28 +492,28 @@ pub mod ptr_tests {
fn test_position() {
use libc::c_char;
do "hello".with_c_str |p| {
"hello".with_c_str(|p| {
unsafe {
assert!(2u == position(p, |c| *c == 'l' as c_char));
assert!(4u == position(p, |c| *c == 'o' as c_char));
assert!(5u == position(p, |c| *c == 0 as c_char));
}
}
})
}
#[test]
fn test_buf_len() {
do "hello".with_c_str |p0| {
do "there".with_c_str |p1| {
do "thing".with_c_str |p2| {
"hello".with_c_str(|p0| {
"there".with_c_str(|p1| {
"thing".with_c_str(|p2| {
let v = ~[p0, p1, p2, null()];
do v.as_imm_buf |vp, len| {
v.as_imm_buf(|vp, len| {
assert_eq!(unsafe { buf_len(vp) }, 3u);
assert_eq!(len, 4u);
}
}
}
}
})
})
})
})
}
#[test]
@ -621,23 +621,23 @@ pub mod ptr_tests {
one, two, three
];
do arr.as_imm_buf |arr_ptr, arr_len| {
arr.as_imm_buf(|arr_ptr, arr_len| {
let mut ctr = 0;
let mut iteration_count = 0;
do array_each_with_len(arr_ptr, arr_len) |e| {
array_each_with_len(arr_ptr, arr_len, |e| {
let actual = str::raw::from_c_str(e);
let expected = do expected_arr[ctr].with_ref |buf| {
let expected = expected_arr[ctr].with_ref(|buf| {
str::raw::from_c_str(buf)
};
});
debug!(
"test_ptr_array_each_with_len e: {}, a: {}",
expected, actual);
assert_eq!(actual, expected);
ctr += 1;
iteration_count += 1;
}
});
assert_eq!(iteration_count, 3u);
}
})
}
}
@ -658,23 +658,23 @@ pub mod ptr_tests {
one, two, three
];
do arr.as_imm_buf |arr_ptr, _| {
arr.as_imm_buf(|arr_ptr, _| {
let mut ctr = 0;
let mut iteration_count = 0;
do array_each(arr_ptr) |e| {
array_each(arr_ptr, |e| {
let actual = str::raw::from_c_str(e);
let expected = do expected_arr[ctr].with_ref |buf| {
let expected = expected_arr[ctr].with_ref(|buf| {
str::raw::from_c_str(buf)
};
});
debug!(
"test_ptr_array_each e: {}, a: {}",
expected, actual);
assert_eq!(actual, expected);
ctr += 1;
iteration_count += 1;
}
});
assert_eq!(iteration_count, 3);
}
})
}
}

View file

@ -184,11 +184,11 @@ mod bench {
let gamma = Gamma::new(10., 1.0);
let mut rng = StdRng::new();
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
gamma.ind_sample(&mut rng);
}
}
});
bh.bytes = size_of::<f64>() as u64 * RAND_BENCH_N;
}
@ -197,11 +197,11 @@ mod bench {
let gamma = Gamma::new(0.1, 1.0);
let mut rng = StdRng::new();
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
gamma.ind_sample(&mut rng);
}
}
});
bh.bytes = size_of::<f64>() as u64 * RAND_BENCH_N;
}
}

View file

@ -571,11 +571,11 @@ mod bench {
let mut rng = XorShiftRng::new();
let mut normal = Normal::new(-2.71828, 3.14159);
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
normal.sample(&mut rng);
}
}
});
bh.bytes = size_of::<f64>() as u64 * RAND_BENCH_N;
}
#[bench]
@ -583,11 +583,11 @@ mod bench {
let mut rng = XorShiftRng::new();
let mut exp = Exp::new(2.71828 * 3.14159);
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
exp.sample(&mut rng);
}
}
});
bh.bytes = size_of::<f64>() as u64 * RAND_BENCH_N;
}
}

View file

@ -899,44 +899,44 @@ mod bench {
#[bench]
fn rand_xorshift(bh: &mut BenchHarness) {
let mut rng = XorShiftRng::new();
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
rng.gen::<uint>();
}
}
});
bh.bytes = size_of::<uint>() as u64 * RAND_BENCH_N;
}
#[bench]
fn rand_isaac(bh: &mut BenchHarness) {
let mut rng = IsaacRng::new();
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
rng.gen::<uint>();
}
}
});
bh.bytes = size_of::<uint>() as u64 * RAND_BENCH_N;
}
#[bench]
fn rand_isaac64(bh: &mut BenchHarness) {
let mut rng = Isaac64Rng::new();
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
rng.gen::<uint>();
}
}
});
bh.bytes = size_of::<uint>() as u64 * RAND_BENCH_N;
}
#[bench]
fn rand_std(bh: &mut BenchHarness) {
let mut rng = StdRng::new();
do bh.iter {
bh.iter(|| {
for _ in range(0, RAND_BENCH_N) {
rng.gen::<uint>();
}
}
});
bh.bytes = size_of::<uint>() as u64 * RAND_BENCH_N;
}
@ -944,8 +944,8 @@ mod bench {
fn rand_shuffle_100(bh: &mut BenchHarness) {
let mut rng = XorShiftRng::new();
let x : &mut[uint] = [1,..100];
do bh.iter {
bh.iter(|| {
rng.shuffle_mut(x);
}
})
}
}

View file

@ -139,9 +139,9 @@ impl<T, E: ToStr> Result<T, E> {
///
/// Example:
///
/// let res = do read_file(file).map |buf| {
/// let res = read_file(file).map(|buf| {
/// parse_bytes(buf)
/// }
/// })
#[inline]
pub fn map<U>(self, op: |T| -> U) -> Result<U,E> {
match self {
@ -462,11 +462,11 @@ mod tests {
pub fn test_impl_iter() {
let mut valid = false;
let okval = Ok::<~str, ~str>(~"a");
do okval.iter().next().map |_| { valid = true; };
okval.iter().next().map(|_| { valid = true; });
assert!(valid);
let errval = Err::<~str, ~str>(~"b");
do errval.iter().next().map |_| { valid = false; };
errval.iter().next().map(|_| { valid = false; });
assert!(valid);
}
@ -474,12 +474,12 @@ mod tests {
pub fn test_impl_iter_err() {
let mut valid = true;
let okval = Ok::<~str, ~str>(~"a");
do okval.iter_err().next().map |_| { valid = false };
okval.iter_err().next().map(|_| { valid = false });
assert!(valid);
valid = false;
let errval = Err::<~str, ~str>(~"b");
do errval.iter_err().next().map |_| { valid = true };
errval.iter_err().next().map(|_| { valid = true });
assert!(valid);
}

View file

@ -1013,7 +1013,7 @@ mod test {
total.times(|| {
port.recv();
})
});
}
}
@ -1041,7 +1041,7 @@ mod test {
total.times(|| {
end_port.recv();
})
});
}
}
@ -1071,7 +1071,7 @@ mod test {
do spawntask_random {
chan_clone.send(());
}
})
});
}
let end_chan_clone = end_chan.clone();
do spawntask_random {
@ -1082,7 +1082,7 @@ mod test {
let recvd = port_clone.try_recv().is_some();
end_chan_clone.send(recvd);
}
})
});
}
let mut recvd = 0;
@ -1112,12 +1112,12 @@ mod test {
let pipe_clone = pipe.clone();
let end_chan_clone = end_chan.clone();
do spawntask_random {
do msgs.times {
msgs.times(|| {
pipe_clone.send(());
}
do msgs.times {
});
msgs.times(|| {
pipe_clone.recv();
}
});
}
end_chan_clone.send(());
@ -1125,7 +1125,7 @@ mod test {
total.times(|| {
end_port.recv();
})
});
}
}

View file

@ -61,9 +61,9 @@ pub fn get_crate_map() -> Option<&'static CrateMap<'static>> {
} else {
"_rust_crate_map_toplevel"
};
let sym = do rust_crate_map_toplevel.with_c_str |buf| {
let sym = rust_crate_map_toplevel.with_c_str(|buf| {
dl::symbol(module, buf)
};
});
dl::close(module);
sym
};
@ -141,10 +141,10 @@ mod tests {
let mut cnt = 0;
unsafe {
do iter_crate_map(&root_crate) |entry| {
iter_crate_map(&root_crate, |entry| {
assert!(*entry.log_level == 3);
cnt += 1;
}
});
assert!(cnt == 1);
}
}
@ -183,10 +183,10 @@ mod tests {
let mut cnt = 0;
unsafe {
do iter_crate_map(&root_crate) |entry| {
iter_crate_map(&root_crate, |entry| {
assert!(*entry.log_level == cnt);
cnt += 1;
}
});
assert!(cnt == 4);
}
}

View file

@ -103,15 +103,15 @@ mod bench {
#[bench]
fn alloc_owned_small(bh: &mut BenchHarness) {
do bh.iter {
bh.iter(|| {
~10;
}
})
}
#[bench]
fn alloc_owned_big(bh: &mut BenchHarness) {
do bh.iter {
bh.iter(|| {
~[10, ..1000];
}
})
}
}

View file

@ -182,9 +182,9 @@ mod test {
let task = ~Task::new_root(&mut sched.stack_pool, None, || {});
Local::put(task);
let res = do Local::borrow |_task: &mut Task| {
let res = Local::borrow(|_task: &mut Task| {
true
};
});
assert!(res)
let task: ~Task = Local::take();
cleanup_task(task);

View file

@ -311,11 +311,11 @@ mod bench {
#[bench]
fn alloc_managed_small(bh: &mut BenchHarness) {
bh.iter(|| @10);
bh.iter(|| { @10; });
}
#[bench]
fn alloc_managed_big(bh: &mut BenchHarness) {
bh.iter(|| @[10, ..1000]);
bh.iter(|| { @[10, ..1000]; });
}
}

View file

@ -1176,7 +1176,7 @@ mod test {
use util;
do run_in_bare_thread {
do stress_factor().times {
stress_factor().times(|| {
let sleepers = SleeperList::new();
let queue = WorkQueue::new();
let queues = ~[queue.clone()];
@ -1205,7 +1205,7 @@ mod test {
util::ignore(handle);
thread.join();
}
})
}
}
@ -1218,14 +1218,14 @@ mod test {
do run_in_mt_newsched_task {
let mut ports = ~[];
do 10.times {
10.times(|| {
let (port, chan) = oneshot();
let chan_cell = Cell::new(chan);
do spawntask_later {
chan_cell.take().send(());
}
ports.push(port);
}
});
while !ports.is_empty() {
ports.pop().recv();
@ -1315,7 +1315,7 @@ mod test {
fn dont_starve_1() {
use rt::comm::oneshot;
do stress_factor().times {
stress_factor().times(|| {
do run_in_mt_newsched_task {
let (port, chan) = oneshot();
@ -1327,14 +1327,14 @@ mod test {
chan.send(());
}
}
})
}
#[test]
fn dont_starve_2() {
use rt::comm::oneshot;
do stress_factor().times {
stress_factor().times(|| {
do run_in_newsched_task {
let (port, chan) = oneshot();
let (_port2, chan2) = stream();
@ -1349,7 +1349,7 @@ mod test {
chan.send(());
}
}
})
}
// Regression test for a logic bug that would cause single-threaded schedulers
@ -1360,7 +1360,7 @@ mod test {
use num::Times;
do spawn_sched(SingleThreaded) {
do 5.times { deschedule(); }
5.times(|| { deschedule(); })
}
do spawn { }
do spawn { }

View file

@ -103,11 +103,11 @@ mod test {
let tube_clone = tube.clone();
let tube_clone_cell = Cell::new(tube_clone);
let sched: ~Scheduler = Local::take();
do sched.deschedule_running_task_and_then |sched, task| {
sched.deschedule_running_task_and_then(|sched, task| {
let mut tube_clone = tube_clone_cell.take();
tube_clone.send(1);
sched.enqueue_blocked_task(task);
}
});
assert!(tube.recv() == 1);
}
@ -120,7 +120,7 @@ mod test {
let tube_clone = tube.clone();
let tube_clone = Cell::new(tube_clone);
let sched: ~Scheduler = Local::take();
do sched.deschedule_running_task_and_then |sched, task| {
sched.deschedule_running_task_and_then(|sched, task| {
let tube_clone = Cell::new(tube_clone.take());
do sched.event_loop.callback {
let mut tube_clone = tube_clone.take();
@ -129,7 +129,7 @@ mod test {
tube_clone.send(1);
}
sched.enqueue_blocked_task(task);
}
});
assert!(tube.recv() == 1);
}
@ -144,14 +144,14 @@ mod test {
let tube_clone = tube.clone();
let tube_clone = Cell::new(tube_clone);
let sched: ~Scheduler = Local::take();
do sched.deschedule_running_task_and_then |sched, task| {
sched.deschedule_running_task_and_then(|sched, task| {
callback_send(tube_clone.take(), 0);
fn callback_send(tube: Tube<int>, i: int) {
if i == 100 { return; }
let tube = Cell::new(Cell::new(tube));
do Local::borrow |sched: &mut Scheduler| {
Local::borrow(|sched: &mut Scheduler| {
let tube = tube.take();
do sched.event_loop.callback {
let mut tube = tube.take();
@ -160,11 +160,11 @@ mod test {
tube.send(i);
callback_send(tube, i + 1);
}
}
})
}
sched.enqueue_blocked_task(task);
}
});
for i in range(0, MAX) {
let j = tube.recv();

View file

@ -211,7 +211,7 @@ mod test {
do run_in_uv_task {
let (ports, _) = unzip(range(0u, 10).map(|_| stream::<int>()));
let (port, chan) = stream();
do 10.times { chan.send(31337); }
10.times(|| { chan.send(31337); });
let mut ports = ports;
let mut port = Some(port);
let order = [5u,0,4,3,2,6,9,8,7,1];
@ -276,7 +276,7 @@ mod test {
do run_in_uv_task {
// A bit of stress, since ordinarily this is just smoke and mirrors.
do 4.times {
4.times(|| {
let send_on_chans = send_on_chans.clone();
do task::spawn {
let mut ports = ~[];
@ -294,7 +294,7 @@ mod test {
// nondeterministic result, but should succeed
select(ports);
}
}
})
}
}
}

View file

@ -3966,19 +3966,25 @@ mod bench {
Lorem ipsum dolor sit amet, consectetur. ");
assert_eq!(100, s.len());
bh.iter(|| is_utf8(s));
bh.iter(|| {
let _ = is_utf8(s);
});
}
#[bench]
fn is_utf8_100_multibyte(bh: &mut BenchHarness) {
let s = bytes!("𐌀𐌖𐌋𐌄𐌑𐌉ปรدولة الكويتทศไทย中华𐍅𐌿𐌻𐍆𐌹𐌻𐌰");
assert_eq!(100, s.len());
bh.iter(|| is_utf8(s));
bh.iter(|| {
let _ = is_utf8(s);
});
}
#[bench]
fn bench_with_capacity(bh: &mut BenchHarness) {
bh.iter(|| with_capacity(100));
bh.iter(|| {
let _ = with_capacity(100);
});
}
#[bench]

View file

@ -477,9 +477,9 @@ fn test_unnamed_task() {
do run_in_uv_task {
do spawn {
do with_task_name |name| {
with_task_name(|name| {
assert!(name.is_none());
}
})
}
}
}
@ -492,9 +492,9 @@ fn test_owned_named_task() {
let mut t = task();
t.name(~"ada lovelace");
do t.spawn {
do with_task_name |name| {
with_task_name(|name| {
assert!(name.unwrap() == "ada lovelace");
}
})
}
}
}
@ -507,9 +507,9 @@ fn test_static_named_task() {
let mut t = task();
t.name("ada lovelace");
do t.spawn {
do with_task_name |name| {
with_task_name(|name| {
assert!(name.unwrap() == "ada lovelace");
}
})
}
}
}
@ -522,9 +522,9 @@ fn test_send_named_task() {
let mut t = task();
t.name("ada lovelace".into_send_str());
do t.spawn {
do with_task_name |name| {
with_task_name(|name| {
assert!(name.unwrap() == "ada lovelace");
}
})
}
}
}
@ -606,9 +606,9 @@ fn test_try_fail() {
#[cfg(test)]
fn get_sched_id() -> int {
do Local::borrow |sched: &mut ::rt::sched::Scheduler| {
Local::borrow(|sched: &mut ::rt::sched::Scheduler| {
sched.sched_id() as int
}
})
}
#[test]
@ -666,7 +666,7 @@ fn test_spawn_sched_blocking() {
// Testing that a task in one scheduler can block in foreign code
// without affecting other schedulers
do 20u.times {
20u.times(|| {
let (start_po, start_ch) = stream();
let (fin_po, fin_ch) = stream();
@ -713,7 +713,7 @@ fn test_spawn_sched_blocking() {
lock.unlock();
fin_po.recv();
lock.destroy();
}
})
}
}
@ -740,21 +740,21 @@ fn test_avoid_copying_the_body_spawn() {
#[test]
fn test_avoid_copying_the_body_task_spawn() {
do avoid_copying_the_body |f| {
avoid_copying_the_body(|f| {
let builder = task();
do builder.spawn || {
f();
}
}
})
}
#[test]
fn test_avoid_copying_the_body_try() {
do avoid_copying_the_body |f| {
avoid_copying_the_body(|f| {
do try || {
f()
};
}
})
}
#[test]

View file

@ -15,11 +15,11 @@ stack closures that emulates Java-style try/finally blocks.
# Example
```
do || {
(|| {
...
}.finally {
}).finally(|| {
always_run_this();
}
})
```
*/
@ -70,13 +70,13 @@ impl<'self> Drop for Finallyalizer<'self> {
#[test]
fn test_success() {
let mut i = 0;
do (|| {
(|| {
i = 10;
}).finally {
}).finally(|| {
assert!(!failing());
assert_eq!(i, 10);
i = 20;
}
});
assert_eq!(i, 20);
}
@ -84,19 +84,19 @@ fn test_success() {
#[should_fail]
fn test_fail() {
let mut i = 0;
do (|| {
(|| {
i = 10;
fail!();
}).finally {
}).finally(|| {
assert!(failing());
assert_eq!(i, 10);
}
})
}
#[test]
fn test_retval() {
let closure: || -> int = || 10;
let i = do closure.finally { };
let i = closure.finally(|| { });
assert_eq!(i, 10);
}

View file

@ -178,17 +178,17 @@ mod bench {
fn trait_vtable_method_call(bh: &mut BenchHarness) {
let s = Struct { field: 10 };
let t = &s as &Trait;
do bh.iter {
bh.iter(|| {
t.method();
}
});
}
#[bench]
fn trait_static_method_call(bh: &mut BenchHarness) {
let s = Struct { field: 10 };
do bh.iter {
bh.iter(|| {
s.method();
}
});
}
// Overhead of various match forms
@ -196,22 +196,22 @@ mod bench {
#[bench]
fn match_option_some(bh: &mut BenchHarness) {
let x = Some(10);
do bh.iter {
bh.iter(|| {
let _q = match x {
Some(y) => y,
None => 11
};
}
});
}
#[bench]
fn match_vec_pattern(bh: &mut BenchHarness) {
let x = [1,2,3,4,5,6];
do bh.iter {
bh.iter(|| {
let _q = match x {
[1,2,3,.._] => 10,
_ => 11
};
}
});
}
}

View file

@ -3878,13 +3878,17 @@ mod bench {
#[bench]
fn concat(bh: &mut BenchHarness) {
let xss: &[~[uint]] = vec::from_fn(100, |i| range(0, i).collect());
bh.iter(|| xss.concat_vec());
bh.iter(|| {
let _ = xss.concat_vec();
});
}
#[bench]
fn connect(bh: &mut BenchHarness) {
let xss: &[~[uint]] = vec::from_fn(100, |i| range(0, i).collect());
bh.iter(|| xss.connect_vec(&0));
bh.iter(|| {
let _ = xss.connect_vec(&0);
});
}
#[bench]