another way to try

Author: Joaopeuko

tests/integration/test_mt5_connection.py

@@ -1,20 +1,83 @@
-import MetaTrader5 as mt5
-import time
-import sys
-
-print('Testing MT5 initialization...')
-
-success = False
-for attempt in range(12):
-    if mt5.initialize():
-        print('MT5 initialized successfully')
-        mt5.shutdown()
-        success = True
-        break
-    else:
-        print(f'Attempt {attempt+1}: Not ready yet, sleeping...')
-        time.sleep(5)
-
-if not success:
-    print('Failed to initialize MT5 after waiting.')
-    sys.exit(1)
+name: Test | MetaTrader5 Integration Test
+
+on: [push]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [windows-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.11'
+
+    - name: Download MetaTrader5 Installer
+      run: |
+        $url = "https://download.mql5.com/cdn/web/metaquotes.software.corp/mt5/mt5setup.exe"
+        $output = "$env:GITHUB_WORKSPACE\mt5setup.exe"
+        Invoke-WebRequest -Uri $url -OutFile $output
+      shell: pwsh
+
+    - name: Install MetaTrader5
+      run: |
+        $installArgs = @(
+          "/S",
+          "/portable=$env:GITHUB_WORKSPACE\MT5Portable",
+          "/skipupdate"
+        )
+        Start-Process "$env:GITHUB_WORKSPACE\mt5setup.exe" -ArgumentList $installArgs -Wait -NoNewWindow
+        if (-not (Test-Path "$env:GITHUB_WORKSPACE\MT5Portable\terminal64.exe")) {
+          Write-Error "Installation failed - terminal.exe not found"
+          exit 1
+        }
+      shell: pwsh
+
+    - name: Launch MetaTrader5
+      run: |
+        $mt5Path = "$env:GITHUB_WORKSPACE\MT5Portable\terminal64.exe"
+        $configPath = "$env:GITHUB_WORKSPACE\MT5Portable\config"
+        
+        # Create basic configuration
+        New-Item -Path $configPath -ItemType Directory -Force
+        Set-Content -Path "$configPath\servers.dat" -Value "YourServerHere,Demo,ServerAddressHere,443"
+
+        # Launch with headless options
+        $process = Start-Process $mt5Path -ArgumentList @(
+          "/portable", 
+          "/headless",
+          "/config:$configPath",
+          "/login:12345 /password:demo /server:ServerAddressHere"
+        ) -PassThru
+        
+        # Wait and verify process
+        Start-Sleep -Seconds 60
+        if ($process.HasExited -or -not (Get-Process terminal64 -ErrorAction SilentlyContinue)) {
+          Write-Error "Failed to launch MT5"
+          Get-Content "$env:GITHUB_WORKSPACE\MT5Portable\logs\*.log" | Write-Host
+          exit 1
+        }
+      shell: pwsh
+
+    - name: Run MT5 Test
+      run: |
+        python -c "import os, MetaTrader5 as mt5
+        print('Python version:', os.sys.version)
+        for i in range(10):
+            try:
+                if mt5.initialize():
+                    print('MT5 initialized successfully')
+                    print(mt5.terminal_info())
+                    mt5.shutdown()
+                    exit(0)
+                print(f'Attempt {i+1} failed')
+            except Exception as e:
+                print(f'Error: {str(e)}')
+            import time; time.sleep(10)
+        print('All attempts failed')
+        exit(1)"