feat add spdlog

third_party/prometheus/3rdparty/civetweb/test/page_shared.lua

@@ -0,0 +1,112 @@
+mg.write("HTTP/1.0 200 OK\r\n")
+mg.write("Connection: close\r\n")
+mg.write("Cache-Control: no-cache, no-store, must-revalidate, max-age=0\r\n")
+mg.write("Content-Type: text/plain\r\n")
+mg.write("\r\n")
+
+if not shared then
+  mg.write("\"shared\" does not exist\n")
+  return
+elseif type(shared) ~= "userdata" then
+  mg.write("\"shared\" is not userdata\n")
+  return
+end
+
+-- Test with number
+mg.write("\nNumber:\n")
+x = shared.count
+mg.write("Previous count was " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+x = x or 0
+x = x + 1
+shared.count = x
+mg.write("Store new count " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+x = shared.count
+mg.write("New count is " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+
+-- Test with name
+mg.write("\nString:\n")
+x = shared.name
+mg.write("Previous name was " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+x = x or ""
+l = string.len(x) % 26
+x = x .. string.char(string.byte("a") + l)
+shared.name = x
+mg.write("Store new name " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+x = shared.name
+mg.write("New name is " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+
+
+-- Test with boolean
+mg.write("\nBoolean:\n")
+x = shared.condition
+mg.write("Previous condition was " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+x = not x
+shared.condition = x
+mg.write("Store new condition " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+x = shared.condition
+mg.write("New condition is " .. tostring(x) .. " (type " .. type(x) .. ")\n")
+
+
+-- Test using "shared" as array
+mg.write("\nArray element:\n")
+mg.write("Previous array was: ")
+for i=1,10 do
+  x = shared[i]
+  mg.write(tostring(x) .. " (" .. type(x):sub(1,1) .. ") ")
+end
+mg.write("\n")
+for i=1,10 do
+  shared[i] = shared[(i + 1) % 10 + 1] or i
+end
+mg.write("Shifted array is:   ")
+for i=1,10 do
+  x = shared[i]
+  mg.write(tostring(x) .. " (" .. type(x):sub(1,1) .. ") ")
+end
+mg.write("\n")
+
+
+-- Test using "shared" as array
+mg.write("\nBoolean indexed element:\n")
+x = shared[true]
+y = shared[false]
+mg.write("Previous elements were "
+         .. tostring(x) .. " (type " .. type(x) .. ") / "
+         .. tostring(y) .. " (type " .. type(y) .. ")\n")
+x = not x
+y = not x
+shared[true] = x
+shared[false] = y
+mg.write("New elements are "
+         .. tostring(x) .. " (type " .. type(x) .. ") / "
+         .. tostring(y) .. " (type " .. type(y) .. ")\n")
+
+
+-- Check if experimental functions (starting with __) are available
+if not shared.__inc then
+  mg.write("\nExperimental functions not available\n")
+  return
+else
+  mg.write("\nTesting experimental functions\n")
+end
+
+
+-- Test __inc/__dec functions
+if not shared.x then
+  shared.x = 0
+  shared.y = 0
+end
+mg.write("__inc(x) = " .. shared.__inc("x") .. "\n")
+mg.write("__dec(y) = " .. shared.__dec("y") .. "\n")
+
+
+-- Test __add function
+if not shared.x then
+  shared.x = 0
+  shared.y = 0
+end
+mg.write("__add(x, 10) = " .. shared.__add("x", 10) .. "\n")
+mg.write("__add(y, -10) = " .. shared.__add("y", -10) .. "\n")
+
+
+-- end