removed unused files for the demo

.travis.yml

@@ -1,12 +0,0 @@
-language: erlang
-
-env:
-  - LUA=""
-  - LUA="luajit"
-
-install:
-  - sudo apt-get install luajit
-  - sudo apt-get install luarocks
-  - sudo luarocks install busted
-
-script: "busted"

CHANGELOG.md

@@ -1,7 +0,0 @@
-# cron.lua changelog
-
-## v 2.0.0
-
-* Removed all 'tagged' subsystems
-* Removed all internal management of state (entries). Invididual clocks are now exposed to the user directly.
-

MIT-LICENSE.txt

@@ -1,20 +0,0 @@
-Copyright (c) 2011 Enrique García Cota
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

spec/cron_spec.lua

@@ -1,139 +0,0 @@
-local cron = require 'cron'
-
-describe( 'cron', function()
-
-  local counter
-  local function count(amount)
-    amount = amount or 1
-    counter = counter + amount
-  end
-  local countable = setmetatable({}, {__call = count})
-
-  before_each(function()
-    counter = 0
-  end)
-
-
-  describe('clock', function()
-
-    describe(':update', function()
-      it('throws an error if dt is not positive', function()
-        local clock = cron.every(1, count)
-        assert.error(function() clock:update() end)
-        assert.error(function() clock:update(-1) end)
-        assert.not_error(function() clock:update(1) end)
-      end)
-    end)
-
-    describe(':reset', function()
-      it('defaults to 0', function()
-        local clock = cron.every(1, count)
-        clock:update(1)
-        clock:reset(0)
-        assert.equal(clock.running, 0)
-      end)
-      it('throws an error if dt is not positive', function()
-        local clock = cron.every(1, count)
-        assert.error(function() clock:reset(-1) end)
-        assert.error(function() clock:reset('foo') end)
-        assert.not_error(function() clock:reset() end)
-        assert.not_error(function() clock:reset(1) end)
-      end)
-    end)
-  end)
-
-
-  describe('.after', function()
-    it('checks parameters', function()
-      assert.error(function() cron.after('error', count) end)
-      assert.error(function() cron.after(2, 'error') end)
-      assert.error(function() cron.after(-2, count) end)
-      assert.error(function() cron.after(2, {}) end)
-      assert.not_error(function() cron.after(2, count) end)
-      assert.not_error(function() cron.after(2, countable) end)
-    end)
-
-    it('produces a clock that executes actions only once, at the right time', function()
-      local c1 = cron.after(2, count)
-      local c2 = cron.after(4, count)
-
-      -- 1
-      c1:update(1)
-      assert.equal(counter, 0)
-      c2:update(1)
-      assert.equal(counter, 0)
-
-      -- 2
-      c1:update(1)
-      assert.equal(counter, 1)
-      c2:update(1)
-      assert.equal(counter, 1)
-
-      -- 3
-      c1:update(1)
-      assert.equal(counter, 1)
-      c2:update(1)
-      assert.equal(counter, 1)
-
-      -- 4
-      c1:update(1)
-      assert.equal(counter, 1)
-      c2:update(1)
-      assert.equal(counter, 2)
-
-    end)
-
-    it('produces a clock that can be expired', function()
-      local c1 = cron.after(2, count)
-      assert.is_false(c1:update(1))
-      assert.is_true(c1:update(1))
-      assert.is_true(c1:update(1))
-    end)
-
-    it('Passes on parameters to the callback', function()
-      local c1 = cron.after(1, count, 2)
-      c1:update(1)
-      assert.equal(counter, 2)
-    end)
-  end)
-
-  describe('.every', function()
-    it('checks parameters', function()
-      assert.error(function() cron.every('error', count) end)
-      assert.error(function() cron.every(2, 'error') end)
-      assert.error(function() cron.every(-2, count) end)
-      assert.error(function() cron.every(-2, {}) end)
-      assert.not_error(function() cron.every(2, count) end)
-      assert.not_error(function() cron.every(2, countable) end)
-    end)
-
-    it('Invokes callback periodically', function()
-      local c = cron.every(3, count)
-
-      c:update(1)
-      assert.equal(counter, 0)
-
-      c:update(2)
-      assert.equal(counter, 1)
-
-      c:update(2)
-      assert.equal(counter, 1)
-
-      c:update(1)
-      assert.equal(counter, 2)
-    end)
-
-    it('Executes the same action multiple times on a single update if appropiate', function()
-      local c = cron.every(1, count)
-      c:update(2)
-      assert.equal(counter, 2)
-    end)
-
-    it('Respects parameters', function()
-      local c = cron.every(1, count, 2)
-      c:update(2)
-      assert.equal(counter, 4)
-    end)
-  end)
-
-end)