always run unit tests for channels and tasks

src/task.lua

@@ -383,14 +383,10 @@ _M.NOP       = NOP
 ----------------------------------------------------------------------------
 ----------------------------------------------------------------------------
 -- Tests
---
--- To run:
---    $ lua task.lua
 
 local task = _M
 
-local tests = {
-   counter = function ()
+function test_counter()
    local done
    local function counter(c)
       local i = 1
@@ -412,9 +408,9 @@ local tests = {
    task.spawn(main)
    task.scheduler()
    assert(done)
-   end,
+end
 
-   nonblocking_channel = function()
+function test_nonblocking_channel()
    local done
    local function main()
       local b = task.Channel:new()
@@ -434,9 +430,9 @@ local tests = {
    task.spawn(main)
    task.scheduler()
    assert(done)
-   end,
+end
 
-   concurrent_send_and_recv = function()
+function test_concurrent_send_and_recv()
    local l = {}
    local function a(c, name)
       -- Blocking send and recv from the same process
@@ -465,9 +461,9 @@ local tests = {
    assert(l['a send'] > 0)
    assert(l['b recv'] > 0)
    assert(l['b send'] > 0)
-   end,
+end
 
-   channels_from_a_coroutine = function()
+function test_channels_from_a_coroutine()
    local done
    local c = task.Channel:new()
    local function a()
@@ -489,9 +485,9 @@ local tests = {
    coroutine.resume(b_co)
    task.scheduler()
    assert(done)
-   end,
+end
 
-   fibonacci = function()
+function test_fibonacci()
    local done
    local function fib(c)
       local x, y = 0, 1
@@ -519,9 +515,9 @@ local tests = {
    task.spawn(main, c)
    task.scheduler()
    assert(done)
-   end,
+end
 
-   non_blocking_chanalt = function()
+function test_non_blocking_chanalt()
    local done
    local function main()
       local c = task.Channel:new()
@@ -545,11 +541,11 @@ local tests = {
    task.spawn(main)
    task.scheduler()
    assert(done)
-   end,
+end
 
 -- Apparently it's not really a Sieve of Eratosthenes:
 --   http://www.cs.hmc.edu/~oneill/papers/Sieve-JFP.pdf
-   eratosthenes_sieve = function()
+function test_eratosthenes_sieve()
    local done
    local function counter(c)
       local i = 2
@@ -594,9 +590,9 @@ local tests = {
    task.spawn(main)
    task.scheduler()
    assert(done)
-   end,
+end
 
-   channel_as_iterator = function()
+function test_channel_as_iterator()
    local done
    local function counter(c)
       local i = 2
@@ -617,7 +613,7 @@ local tests = {
       end
    end
    if _VERSION == "Lua 5.1" then
-         -- sorry, this doesn't work in 5.1
+      -- sorry, this test doesn't work in 5.1
       print('skipping... (5.1 unsupported)')
       done = true
    else
@@ -625,8 +621,6 @@ local tests = {
       task.scheduler()
    end
    assert(done)
-   end,
-
-}
+end
 
 return _M