Porting a bunch of tests over.

src/test/run-pass/task-comm-3.rs

@@ -1,19 +1,20 @@
 // xfail for now, due to some problem with polymorphic types.
-// xfail-stage2
+
 use std;
 import std::task;
+import std::task::task_id;
 import std::comm;
-import std::comm::chan_t;
+import std::comm::_chan;
 import std::comm::send;
 
 fn main() { log "===== WITHOUT THREADS ====="; test00(); }
 
-fn test00_start(ch: chan_t[int], message: int, count: int) {
+fn test00_start(ch: _chan[int], message: int, count: int) {
     log "Starting test00_start";
     let i: int = 0;
     while i < count {
         log "Sending Message";
-        send(ch, message);
+        send(ch, message+0);
         i = i + 1;
     }
     log "Ending test00_start";
@@ -26,34 +27,34 @@ fn test00() {
     log "Creating tasks";
 
     let po = comm::mk_port();
-    let ch = po.mk_chan2();
+    let ch = po.mk_chan();
 
     let i: int = 0;
 
     // Create and spawn tasks...
-    let tasks: [task] = ~[];
+    let tasks = [];
     while i < number_of_tasks {
         tasks +=
-            [spawn test00_start(ch.unsafe_ptr(), i, number_of_messages)];
+            [task::_spawn(bind test00_start(ch, i, number_of_messages))];
         i = i + 1;
     }
 
     // Read from spawned tasks...
-    let sum: int = 0;
+    let sum = 0;
-    for t: task  in tasks {
+    for t: task_id in tasks {
         i = 0;
         while i < number_of_messages {
-            let value: int;
+            let value = po.recv();
-            value = po.recv();
             sum += value;
             i = i + 1;
         }
     }
 
     // Join spawned tasks...
-    for t: task  in tasks { task::join(t); }
+    for t: task_id in tasks { task::join_id(t); }
 
     log "Completed: Final number is: ";
+    log_err sum;
     // assert (sum == (((number_of_tasks * (number_of_tasks - 1)) / 2) *
     //       number_of_messages));
     assert (sum == 480);

src/test/run-pass/task-comm.rs

@@ -1,6 +1,11 @@
 use std;
 
 import std::task;
+import std::task::task_id;
+import std::comm;
+import std::comm::_chan;
+import std::comm::_port;
+import std::comm::send;
 
 fn main() {
     test00();
@@ -12,10 +17,10 @@ fn main() {
     test06();
 }
 
-fn test00_start(ch: chan[int], message: int, count: int) {
+fn test00_start(ch: _chan[int], message: int, count: int) {
     log "Starting test00_start";
     let i: int = 0;
-    while i < count { log "Sending Message"; ch <| message; i = i + 1; }
+    while i < count { log "Sending Message"; send(ch, message+0); i = i + 1; }
     log "Ending test00_start";
 }
 
@@ -24,53 +29,48 @@ fn test00() {
     let number_of_messages: int = 4;
     log "Creating tasks";
 
-    let po: port[int] = port();
+    let po = comm::mk_port();
-    let ch: chan[int] = chan(po);
+    let ch = po.mk_chan();
 
     let i: int = 0;
 
-    let tasks: [task] = ~[];
+    let tasks = [];
     while i < number_of_tasks {
         i = i + 1;
-        tasks += ~[spawn test00_start(ch, i, number_of_messages)];
+        tasks += [task::_spawn(bind test00_start(ch, i, number_of_messages))];
     }
 
     let sum: int = 0;
-    for t: task  in tasks {
+    for t: task_id in tasks {
         i = 0;
         while i < number_of_messages {
-            let value: int;
+            sum += po.recv();
-            po |> value;
-            sum += value;
             i = i + 1;
         }
     }
 
-    for t: task  in tasks { task::join(t); }
+    for t: task_id  in tasks { task::join_id(t); }
 
     log "Completed: Final number is: ";
     assert (sum ==
-                number_of_messages *
+            number_of_messages *
-                    (number_of_tasks * number_of_tasks + number_of_tasks) /
+            (number_of_tasks * number_of_tasks + number_of_tasks) / 2);
-                    2);
 }
 
 fn test01() {
-    let p: port[int] = port();
+    let p = comm::mk_port();
     log "Reading from a port that is never written to.";
-    let value: int;
+    let value: int = p.recv();
-    p |> value;
     log value;
 }
 
 fn test02() {
-    let p: port[int] = port();
+    let p = comm::mk_port();
-    let c: chan[int] = chan(p);
+    let c = p.mk_chan();
     log "Writing to a local task channel.";
-    c <| 42;
+    send(c, 42);
     log "Reading from a local task port.";
-    let value: int;
+    let value: int = p.recv();
-    p |> value;
     log value;
 }
 
@@ -96,26 +96,26 @@ fn test04_start() {
 fn test04() {
     log "Spawning lots of tasks.";
     let i: int = 4;
-    while i > 0 { i = i - 1; spawn test04_start(); }
+    while i > 0 { i = i - 1; task::_spawn(bind test04_start()); }
     log "Finishing up.";
 }
 
-fn test05_start(ch: chan[int]) {
+fn test05_start(ch: _chan[int]) {
-    ch <| 10;
+    send(ch, 10);
-    ch <| 20;
+    send(ch, 20);
-    ch <| 30;
+    send(ch, 30);
-    ch <| 30;
+    send(ch, 30);
-    ch <| 30;
+    send(ch, 30);
 }
 
 fn test05() {
-    let po: port[int] = port();
+    let po = comm::mk_port();
-    let ch: chan[int] = chan(po);
+    let ch = po.mk_chan();
-    spawn test05_start(ch);
+    task::_spawn(bind test05_start(ch));
     let value: int;
-    po |> value;
+    value = po.recv();
-    po |> value;
+    value = po.recv();
-    po |> value;
+    value = po.recv();
     log value;
 }
 
@@ -132,12 +132,12 @@ fn test06() {
 
     let i: int = 0;
 
-    let tasks: [task] = ~[];
+    let tasks = [];
     while i < number_of_tasks {
-        i = i + 1; tasks += ~[spawn test06_start(i)]; }
+        i = i + 1; tasks += [task::_spawn(bind test06_start(i))]; }
 
 
-    for t: task  in tasks { task::join(t); }
+    for t: task_id  in tasks { task::join_id(t); }
 }
 
 

src/test/run-pass/task-compare.rs

@@ -1,13 +1,11 @@
-// xfail-stage1
-// xfail-stage2
-// xfail-stage3
-
 /**
    A test case for issue #577, which also exposes #588
 */
 
 use std;
-import std::task::join;
+import std::task;
+import std::task::join_id;
+import std::comm;
 
 fn child() { }
 
@@ -16,8 +14,8 @@ fn main() {
     let t1;
     let t2;
 
-    t1 = spawn child();
+    t1 = task::_spawn(bind child());
-    t2 = spawn child();
+    t2 = task::_spawn(bind child());
 
     assert (t1 == t1);
     assert (t1 != t2);
@@ -26,8 +24,8 @@ fn main() {
     let p1;
     let p2;
 
-    p1 = port[int]();
+    p1 = comm::mk_port[int]();
-    p2 = port[int]();
+    p2 = comm::mk_port[int]();
 
     assert (p1 == p1);
     assert (p1 != p2);
@@ -36,12 +34,12 @@ fn main() {
     let c1;
     let c2;
 
-    c1 = chan(p1);
+    c1 = p1.mk_chan();
-    c2 = chan(p2);
+    c2 = p2.mk_chan();
 
     assert (c1 == c1);
     assert (c1 != c2);
 
-    join(t1);
+    join_id(t1);
-    join(t2);
+    join_id(t2);
 }

src/test/run-pass/task-killjoin.rs

@@ -20,13 +20,13 @@ fn supervisor() {
     // Unsupervise this task so the process doesn't return a failure status as
     // a result of the main task being killed.
     task::unsupervise();
-    let t = spawn supervised();
+    let t = task::_spawn(bind supervised());
-    task::join(t);
+    task::join_id(t);
 }
 
 fn main() {
-    let dom2 = spawn supervisor();
+    let dom2 = task::_spawn(bind supervisor());
-    task::join(dom2);
+    task::join_id(dom2);
 }
 
 // Local Variables:

src/test/run-pass/task-life-0.rs

@@ -1,4 +1,6 @@
-fn main() { spawn child("Hello"); }
+use std;
+import std::task;
+fn main() { task::_spawn(bind child("Hello")); }
 
 fn child(s: str) {
 

src/test/run-pass/threads.rs

@@ -1,19 +1,18 @@
-// xfail-stage1
-// xfail-stage2
-// xfail-stage3
-
 // -*- rust -*-
 
+use std;
+import std::task;
+
 fn main() {
-  let int i = 10;
+  let i = 10;
   while (i > 0) {
-    spawn thread "child" child(i);
+    task::_spawn(bind child(i));
     i = i - 1;
   }
   log "main thread exiting";
 }
 
-fn child(int x) {
+fn child(x : int) {
   log x;
 }
 

src/test/run-pass/yield.rs

@@ -1,15 +1,16 @@
 // -*- rust -*-
 use std;
+import std::task;
 import std::task::*;
 
 fn main() {
-    let other = spawn child();
+    let other = task::_spawn(bind child());
     log_err "1";
     yield();
     log_err "2";
     yield();
     log_err "3";
-    join(other);
+    join_id(other);
 }
 
 fn child() { log_err "4"; yield(); log_err "5"; yield(); log_err "6"; }

src/test/run-pass/yield1.rs

@@ -1,7 +1,12 @@
 // -*- rust -*-
 use std;
+import std::task;
 import std::task::*;
 
-fn main() { let other = spawn child(); log_err "1"; yield(); join(other); }
+fn main() {
+    let other = task::_spawn(bind child());
+    log_err "1"; yield();
+    join_id(other);
+}
 
 fn child() { log_err "2"; }