Demo of python attach

azure-pipelines.yml

@@ -42,8 +42,13 @@ stages:
         go get -u github.com/go-delve/delve/cmd/dlv
       displayName: 'Install Delve for Go'
 
-    # TODO: Use cache to store the download directory
-    - bash: python3 install_gadget.py --all --force-all
+    - task: CacheBeta@0
+      inputs:
+        key: v1 | gadgets | $(Agent.OS) | install_gadget.py
+        path: gadgets/linux/download
+      displayName: Cache gadgets
+
+    - bash: python3 install_gadget.py --all
       displayName: 'Install gadgets - python3'
 
     - bash: vim --version
@@ -78,7 +83,13 @@ stages:
     - bash: go get -u github.com/go-delve/delve/cmd/dlv
       displayName: 'Install Delve for Go'
 
-    - bash: python3 install_gadget.py --all --force-all
+    - task: CacheBeta@0
+      inputs:
+        key: v1 | gadgets | $(Agent.OS) | install_gadget.py
+        path: gadgets/macos/download
+      displayName: Cache gadgets
+
+    - bash: python3 install_gadget.py --all
       displayName: 'Install gadgets - python3'
 
     - bash: vim --version

install_gadget.py

@@ -111,7 +111,7 @@
     'language': 'tcl',
     'repo': {
       'url': 'https://github.com/puremourning/TclProDebug',
-      'ref': 'master',
+      'ref': 'f5c56b7067661ce84e205765060224076569ae0e', # master 26/10/2019
     },
     'do': lambda name, root: InstallTclProDebug( name, root )
   },

python3/vimspector/debug_session.py

@@ -94,7 +94,9 @@ def Start( self, launch_variables = {} ):
 
     adapters.update( database.get( 'adapters' ) or {} )
 
-    if len( configurations ) == 1:
+    if 'configuration' in launch_variables:
+      configuration_name = launch_variables.pop( 'configuration' )
+    elif len( configurations ) == 1:
       configuration_name = next( iter( configurations.keys() ) )
     else:
       configuration_name = utils.SelectFromList(

support/test/python/simple_python/.gitignore

@@ -0,0 +1 @@
+env/

support/test/python/simple_python/.vimspector.json

@@ -10,6 +10,15 @@
         "stopOnEntry": true,
         "console": "integratedTerminal"
       }
+    },
+    "attach": {
+      "adapter": "vscode-python",
+      "configuration": {
+        "request": "attach",
+        "type": "python",
+        "host": "localhost",
+        "port": "5678"
+      }
     }
   }
 }

support/test/python/simple_python/requirements.txt

@@ -0,0 +1 @@
+ptvsd==4.3.2

support/test/python/simple_python/run_with_ptvsd

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+PYTHON=python3
+
+if [ -n "$1" ]; then
+  PYTHON=$1
+fi
+
+pushd $(dirname $0)
+  if [ ! -d env ]; then
+    virtualenv -p $PYTHON env
+  fi
+
+  . env/bin/activate
+  pip install -r requirements.txt
+
+  python -m ptvsd --wait --host localhost --port 5678 main.py
+popd
+

tests/language_python.test.vim

@@ -34,7 +34,7 @@ with patch( 'vimspector.utils.SelectFromList',
             return_value=None ) as p:
   with patch( 'vimspector.utils.AskForInput',
               return_value=None ) as p:
-    vim.eval( 'feedkeys( "\<F5>", "xt" )' )
+    vim.eval( 'vimspector#LaunchWithSettings( { "configuration": "run" } )' )
     vim.eval( 'vimspector#test#signs#AssertCursorIsAtLineInBuffer( fn, 6, 1 )' )
     p.assert_called()
 EOF