added travis; moved rockspecs; tests and docs modified

.travis.yml

@@ -0,0 +1,42 @@
+language: c
+
+sudo: false
+
+env:
+  global:
+    - LUAROCKS=2.3.0
+  matrix:
+    - LUA=lua5.1
+    - LUA=lua5.2
+    - LUA=lua5.3
+    - LUA=luajit     # latest stable version (2.0.4)
+    - LUA=luajit2.0  # current head of 2.0 branch
+    - LUA=luajit2.1  # current head of 2.1 branch
+
+#branches:
+#  only:
+#    - master
+
+before_install:
+  - source .travis/setenv_lua.sh
+  - pip install --user cpp-coveralls
+  - luarocks install Lua-cURL         --server=https://luarocks.org/dev
+  - luarocks install luacov-coveralls --server=https://luarocks.org/dev
+  - luarocks install lunitx
+
+install:
+  - luarocks make rockspecs/htmlparser-scm-0.rockspec CFLAGS="-O2 -fPIC -ftest-coverage -fprofile-arcs" LIBFLAG="-shared --coverage"
+
+script:
+  - cd tst
+  - lua -e "print(require'cURL'.version())"
+  - lunit.sh init.lua
+
+after_success:
+  - coveralls -b .. -r .. -i ./src --dump c.report.json
+  - luacov-coveralls -j c.report.json -v
+
+notifications:
+  email:
+    on_success: change
+    on_failure: always

.travis/platform.sh

@@ -0,0 +1,15 @@
+if [ -z "${PLATFORM:-}" ]; then
+  PLATFORM=$TRAVIS_OS_NAME;
+fi
+
+if [ "$PLATFORM" == "osx" ]; then
+  PLATFORM="macosx";
+fi
+
+if [ -z "$PLATFORM" ]; then
+  if [ "$(uname)" == "Linux" ]; then
+    PLATFORM="linux";
+  else
+    PLATFORM="macosx";
+  fi;
+fi

.travis/setenv_lua.sh

@@ -0,0 +1,3 @@
+export PATH=${PATH}:$HOME/.lua:$HOME/.local/bin:${TRAVIS_BUILD_DIR}/install/luarocks/bin
+bash .travis/setup_lua.sh
+eval `$HOME/.lua/luarocks path`

.travis/setup_lua.sh

@@ -0,0 +1,122 @@
+#! /bin/bash
+
+# A script for setting up environment for travis-ci testing.
+# Sets up Lua and Luarocks.
+# LUA must be "lua5.1", "lua5.2" or "luajit".
+# luajit2.0 - master v2.0
+# luajit2.1 - master v2.1
+
+set -eufo pipefail
+
+LUAJIT_VERSION="2.0.4"
+LUAJIT_BASE="LuaJIT-$LUAJIT_VERSION"
+
+source .travis/platform.sh
+
+LUA_HOME_DIR=$TRAVIS_BUILD_DIR/install/lua
+
+LR_HOME_DIR=$TRAVIS_BUILD_DIR/install/luarocks
+
+mkdir $HOME/.lua
+
+LUAJIT="no"
+
+if [ "$PLATFORM" == "macosx" ]; then
+  if [ "$LUA" == "luajit" ]; then
+    LUAJIT="yes";
+  fi
+  if [ "$LUA" == "luajit2.0" ]; then
+    LUAJIT="yes";
+  fi
+  if [ "$LUA" == "luajit2.1" ]; then
+    LUAJIT="yes";
+  fi;
+elif [ "$(expr substr $LUA 1 6)" == "luajit" ]; then
+  LUAJIT="yes";
+fi
+
+mkdir -p "$LUA_HOME_DIR"
+
+if [ "$LUAJIT" == "yes" ]; then
+
+  if [ "$LUA" == "luajit" ]; then
+    curl --location https://github.com/LuaJIT/LuaJIT/archive/v$LUAJIT_VERSION.tar.gz | tar xz;
+  else
+    git clone https://github.com/LuaJIT/LuaJIT.git $LUAJIT_BASE;
+  fi
+
+  cd $LUAJIT_BASE
+
+  if [ "$LUA" == "luajit2.1" ]; then
+    git checkout v2.1;
+    # force the INSTALL_TNAME to be luajit
+    perl -i -pe 's/INSTALL_TNAME=.+/INSTALL_TNAME= luajit/' Makefile
+  fi
+
+  make && make install PREFIX="$LUA_HOME_DIR"
+
+  ln -s $LUA_HOME_DIR/bin/luajit $HOME/.lua/luajit
+  ln -s $LUA_HOME_DIR/bin/luajit $HOME/.lua/lua;
+
+else
+
+  if [ "$LUA" == "lua5.1" ]; then
+    curl http://www.lua.org/ftp/lua-5.1.5.tar.gz | tar xz
+    cd lua-5.1.5;
+  elif [ "$LUA" == "lua5.2" ]; then
+    curl http://www.lua.org/ftp/lua-5.2.4.tar.gz | tar xz
+    cd lua-5.2.4;
+  elif [ "$LUA" == "lua5.3" ]; then
+    curl http://www.lua.org/ftp/lua-5.3.2.tar.gz | tar xz
+    cd lua-5.3.2;
+  fi
+
+  # Build Lua without backwards compatibility for testing
+  perl -i -pe 's/-DLUA_COMPAT_(ALL|5_2)//' src/Makefile
+  make $PLATFORM
+  make INSTALL_TOP="$LUA_HOME_DIR" install;
+
+  ln -s $LUA_HOME_DIR/bin/lua $HOME/.lua/lua
+  ln -s $LUA_HOME_DIR/bin/luac $HOME/.lua/luac;
+
+fi
+
+cd $TRAVIS_BUILD_DIR
+
+lua -v
+
+LUAROCKS_BASE=luarocks-$LUAROCKS
+
+curl --location http://luarocks.org/releases/$LUAROCKS_BASE.tar.gz | tar xz
+
+cd $LUAROCKS_BASE
+
+if [ "$LUA" == "luajit" ]; then
+  ./configure --lua-suffix=jit --with-lua-include="$LUA_HOME_DIR/include/luajit-2.0" --prefix="$LR_HOME_DIR";
+elif [ "$LUA" == "luajit2.0" ]; then
+  ./configure --lua-suffix=jit --with-lua-include="$LUA_HOME_DIR/include/luajit-2.0" --prefix="$LR_HOME_DIR";
+elif [ "$LUA" == "luajit2.1" ]; then
+  ./configure --lua-suffix=jit --with-lua-include="$LUA_HOME_DIR/include/luajit-2.1" --prefix="$LR_HOME_DIR";
+else
+  ./configure --with-lua="$LUA_HOME_DIR" --prefix="$LR_HOME_DIR"
+fi
+
+make build && make install
+
+ln -s $LR_HOME_DIR/bin/luarocks $HOME/.lua/luarocks
+
+cd $TRAVIS_BUILD_DIR
+
+luarocks --version
+
+rm -rf $LUAROCKS_BASE
+
+if [ "$LUAJIT" == "yes" ]; then
+  rm -rf $LUAJIT_BASE;
+elif [ "$LUA" == "lua5.1" ]; then
+  rm -rf lua-5.1.5;
+elif [ "$LUA" == "lua5.2" ]; then
+  rm -rf lua-5.2.4;
+elif [ "$LUA" == "lua5.3" ]; then
+  rm -rf lua-5.3.2;
+fi

doc/README.html

@@ -3,11 +3,11 @@
 <head>
 	<title>Htmlparser LuaRock Readme</title>
 	<meta charset="UTF-8">
-	<meta http-equiv="Refresh" content="3; url=http://wscherphof.github.io/lua-htmlparser/" />
+	<meta http-equiv="Refresh" content="3; url=http://msva.github.io/lua-htmlparser/" />
 </head>
 <body>
 	<p>You are being redirected to the homepage of the
-		<a href="http://wscherphof.github.io/lua-htmlparser/">Htmlparser LuaRock</a>.
+		<a href="http://msva.github.io/lua-htmlparser/">Htmlparser LuaRock</a>.
 	</p>
 	<p>If you are not redirected after a few seconds, please click on the link above!</p>
 </body>

doc/sample.lua

@@ -1,4 +1,4 @@
-require("luarocks.loader")
+--require("luarocks.loader")
 -- Omit next line in actual module clients; it's only to support development of the module itself
 package.path = "../src/?.lua;" .. package.path
 local htmlparser = require("htmlparser")

tst/.luacov

@@ -0,0 +1,50 @@
+--- Global configuration file. Copy, customize and store in your
+-- project folder as '.luacov' for project specific configuration
+-- @class module
+-- @name luacov.defaults
+return {
+
+  -- default filename to load for config options if not provided
+  -- only has effect in 'luacov.defaults.lua'
+  configfile = ".luacov",
+
+  -- filename to store stats collected
+  statsfile = "luacov.stats.out",
+
+  -- filename to store report
+  reportfile = "luacov.report.json",
+
+  -- Run reporter on completion? (won't work for ticks)
+  runreport = false,
+
+  -- Delete stats file after reporting?
+  deletestats = false,
+
+  -- Patterns for files to include when reporting
+  -- all will be included if nothing is listed
+  -- (exclude overrules include, do not include
+  -- the .lua extension)
+  include = {
+    "/foo$",
+    "/foo/.+$",
+  },
+
+  -- Patterns for files to exclude when reporting
+  -- all will be included if nothing is listed
+  -- (exclude overrules include, do not include
+  -- the .lua extension)
+  exclude = {
+  },
+
+  -- configuration for luacov-coveralls reporter
+  coveralls = {
+
+    -- debug = true;
+
+    pathcorrect = {
+      {"^.-/share/lua/5.%d/", "src/lua/"};
+    },
+
+  },
+
+}

tst/init.lua

@@ -1,7 +1,21 @@
 -- Omit next line in actual module clients; it's only to support development of the module itself
 package.path = "../src/?.lua;" .. package.path
 
-local lunitx = require("lunitx")
+pcall(require, "luacov")
+
+print("------------------------------------")
+print("Lua version: " .. (jit and jit.version or _VERSION))
+print("------------------------------------")
+print("")
+
+local HAS_RUNNER = not not lunitx
+local TEST_CASE = lunitx.TEST_CASE
+
+local LUA_VER = _VERSION
+local unpack, pow, bit32 = unpack, math.pow, bit32
+
+local _ENV = TEST_CASE"some_test_case"
+
 module("html", lunitx.testcase, package.seeall)
 
 local htmlparser = require("htmlparser")