feat add spdlog

third_party/prometheus/3rdparty/civetweb/ci/test/01_basic/basic_spec.lua

@@ -0,0 +1,35 @@
+civet = require "ci/test/civet"
+local curl = require "cURL"
+
+describe("civetweb basic", function()
+
+  setup(function()
+    civet.start()
+  end)
+
+  teardown(function()
+    civet.stop()
+  end)
+
+
+  it("should serve a simple get request", function()
+
+    local out = ""
+    function capture(str)
+      out = out .. str
+    end
+
+    local c = curl.easy()
+      :setopt_url('http://localhost:' .. civet.port .. "/")
+      :setopt_writefunction(capture)
+      :perform()
+    :close()
+
+    --print('rescode:' .. c.getinfo(curl.INFO_RESPONSE_CODE))
+
+    assert.are.equal('Index of', string.match(out, 'Index of'))
+    assert.are.equal('01_basic_test_dir', string.match(out, '01_basic_test_dir'))
+    assert.are.equal('01_basic_test_file', string.match(out, '01_basic_test_file'))
+  end)
+
+end)

third_party/prometheus/3rdparty/civetweb/ci/test/README.md

@@ -0,0 +1,34 @@
+== Travis CI Tests
+
+Travis is a service which will build your project when you commit or get pull requests on Github.
+
+I have fixed and extended the travis configuration to build on the new sudo-less docker infrastructure.
+
+=== CI Process
+
+* On Check-in or Pull Requests clone the repo
+* Run make WITH_LUA=1 WITH_DEBUG=1 WITH_IPV6=1 WITH_WEBSOCKET=1
+* Build a standalone lua installation (separate from civetweb or the OS)
+* Build LuaRocks in standalone installation
+* Install a few rocks into the standalone installation
+* Start the test script
+
+=== test/ci_tests/01_basic/basic_spec.lua
+
+On the initial checkin, there is only one test which demonstrates:
+
+* reliably starting civetweb server on travis infrastructure
+* waiting (polling) with lua.socket to establish the server is up and running 
+* using libcurl via lua to test that files in the specified docroot are available
+* kill the civetweb server process
+* waiting (polling) the server port to see that the server has freed it
+
+=== Adding Tests
+
+* Create a directory under ci_tests
+* Add a spec file, so now we have ci_tests/02_my_awesome_test/awesome_spec.lua
+* Any file under ci_tests which ends in _spec.lua will be automatically run
+* Check out the 'busted' and lua-curl3 docs for more info
+* https://github.com/Lua-cURL/Lua-cURLv3
+* http://olivinelabs.com/busted/
+

third_party/prometheus/3rdparty/civetweb/ci/test/civet.lua

@@ -0,0 +1,42 @@
+socket = require "socket"
+
+local civet = {}
+
+-- default params
+civet.port=12345
+civet.max_retry=100
+civet.start_delay=0.1
+
+function civet.start(docroot)
+  -- TODO: use a property
+  docroot = docroot or 'ci/test/01_basic/docroot'
+  assert(io.popen('./civetweb'
+  .. " -listening_ports " .. civet.port
+  .. " -document_root " .. docroot
+  .. " > /dev/null 2>&1 &"
+  ))
+  -- wait until the server answers
+  for i=1,civet.max_retry do
+    local s = socket.connect('127.0.0.1', civet.port)
+    if s then
+      s:close()
+      break
+    end
+    socket.select(nil, nil, civet.start_delay) -- sleep
+  end
+end
+
+function civet.stop()
+  os.execute('killall civetweb')
+  -- wait until the server port closes
+  for i=1,civet.max_retry do
+    local s = socket.connect('127.0.0.1', civet.port)
+    if not s then
+      break
+    end
+    s:close()
+    socket.select(nil, nil, civet.start_delay) -- sleep
+  end
+end
+
+return civet