adding default ports

Author: mateusmoutinho

src/server.lua

@@ -39,22 +39,42 @@ WebDriver.newLocalServer = function(props)
     if not props.fetch then
         error("fetch is required")
     end
-
     local selfobj = Heregitage.newMetaObject()
     selfobj.private_props_extends(props)
-    selfobj.private.url = "http://127.0.0.1:"..selfobj.private.port
     selfobj.set_meta_method("__gc", Server.__gc)
     selfobj.set_meta_method("close", Server.close)
     selfobj.set_public_method("newSession", Server.newSession)
+    
+    if props.port then 
+        selfobj.private.url = "http://127.0.0.1:"..selfobj.private.port
+        local command = "%s --port=%d &"
+        command = command:format(props.chromedriver_command, props.port)
+        print("Starting chromedriver with command: " .. command)
+        local ok = os.execute(command)
+        if ok then
+            error("Failed to start chromedriver with command: " .. command)
+        end    
+    else
+        local started = false
+        for i = 4444, 65535 do
+            selfobj.private.port = i
+            selfobj.private.url = "http://127.0.0.1:"..selfobj.private.port
 
+            -- Start chromedriver with proper command formatting
+            local command = "%s --port=%d &"
+            command = command:format(props.chromedriver_command, selfobj.private.port)
+            print("Starting chromedriver with command: " .. command)
+            local ok = os.execute(command)
+            if ok then
+                started = true
+                break
+            end
+        end
+        if not started then
+            error("Failed to start chromedriver on any port between 4444 and 65535")
+        end
+    end
 
-    -- Start chromedriver with proper command formatting
-    local command = "%s --port=%d &"
-    command = command:format(props.chromedriver_command, props.port)
-    
-    print("Starting chromedriver with command: " .. command)
-    os.execute(command)
-    
     -- Wait for chromedriver to start
     os.execute("sleep 2")
 

teste.lua

@@ -0,0 +1,35 @@
+
+local webdriver = require("luaWebDriver")
+local luabear = require("luaBear.luaBear")
+
+-- Setup WebDriver server
+local server = webdriver.newLocalServer({
+    fetch = luabear.fetch,
+    chromedriver_command = "/home/mateus/oui_chrome/chromedriver-linux64/chromedriver",
+})
+
+-- Create a new browser session
+local session = server.newSession({
+    binary_location = "/home/mateus/oui_chrome/chrome-linux64/chrome",
+})
+
+-- Navigate to a website
+session.navegate_to("https://news.ycombinator.com")
+
+-- Find and interact with elements
+local big_box = session.get_element_by_id("bigbox")
+local td = big_box[1]
+local table_1 = td[1] 
+local tbody = table_1[1]
+
+-- Print all news items
+print("=== Hacker News Articles ===")
+for i = 1, tbody.get_children_size() do 
+    local tr = tbody.get_element_by_index(i)
+    local text = tr.get_text()
+    if text and text ~= "" then
+        print(i .. ". " .. text)
+    end
+end
+while true do end 
+print("✅ Test completed successfully!")