chore: Add launch.json with debug configuration.

Signed-off-by: Radim Hopp <[email protected]>

.vscode/launch.json

@@ -0,0 +1,31 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch demo suites",
+            "type": "go",
+            "request": "launch",
+            "mode": "test",
+            "program": "${workspaceFolder}/cmd/e2e_test.go",
+            "args": [
+                "--ginkgo.focus=e2e-demos-suite",
+                "--ginkgo.junit-report=report.xml"
+            ],
+            "cwd": "${workspaceFolder}",
+            "env": {
+                "GITHUB_TOKEN": "${input:ghToken}"
+            }
+        }
+    ],
+    "inputs": [
+        {
+            "id": "ghToken",
+            "type": "promptString",
+            "description": "Github token",
+            "password": true
+        }
+    ]
+}

README.md

@@ -55,3 +55,10 @@ import (
 	_ "github.com/redhat-appstudio/e2e-tests/tests/has"
 )
 ```
+
+# Debugging tests
+## In vscode
+There is launch configuration in `.vscode/launch.json` called `Launch demo suites`. 
+Running this configuration, you'll be asked for github token and then e2e-demos suite will run with default configuration.
+
+If you want to run/debug different suite, change `-ginkgo.focus` parameter in `.vscode/launch.json`.