Add dev-tunnels CI tests

.github/workflows/test.yaml

@@ -35,6 +35,7 @@ jobs:
         features:
           - azure-cli-persistence
           - shell-history
+          - dev-tunnels
     steps:
       - uses: actions/checkout@v4
 

test-project/.devcontainer/devcontainer.json

@@ -18,6 +18,7 @@
 			"extensions": "containerapp,ssh"
 		},
 		"./src/shell-history": {},
-		"./src/azure-cli-persistence": {}
+		"./src/azure-cli-persistence": {},
+		"./src/dev-tunnels" : {}
 	}
 }

test-project/DevTunnels/devtunnels.json

@@ -0,0 +1 @@
+{"Version":"1.0.1401\u002B3d725ee539"}

test/dev-tunnels/base.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+set -e
+
+# Optional: Import test library bundled with the devcontainer CLI
+# See https://github.com/devcontainers/cli/blob/HEAD/docs/features/test.md#dev-container-features-test-lib
+# Provides the 'check' and 'reportResults' commands.
+source dev-container-features-test-lib
+
+# Feature-specific tests
+# The 'check' command comes from the dev-container-features-test-lib. Syntax is...
+# check <LABEL> <cmd> [args...]
+
+# NOTE: currently have to run the test using zsh as the devtunnel install script only adds the PATH to the first shell config it finds
+#       and when running as root in the dev container base image used for testing, that is .zshrc
+# check "Check devtunnel is installed" zsh --interactive -c "devtunnel --version" | grep 'Tunnel CLI'
+
+check "Check devtunnel is installed" bash -c "devtunnel --version" | grep 'Tunnel CLI'
+
+# Report result
+# If any of the checks above exited with a non-zero exit code, the test will fail.
+reportResults

test/dev-tunnels/scenarios.json

@@ -0,0 +1,8 @@
+{
+    "base": {
+        "image": "mcr.microsoft.com/devcontainers/base:debian",
+        "features": {
+            "dev-tunnels": {}
+        }
+    }
+}

test/dev-tunnels/test.sh

@@ -43,7 +43,11 @@ source dev-container-features-test-lib
 
 # NOTE: currently have to run the test using zsh as the devtunnel install script only adds the PATH to the first shell config it finds
 #       and when running as root in the dev container base image used for testing, that is .zshrc
-check "Check devtunnel is installed" zsh --interactive -c "devtunnel --version" | grep 'Tunnel CLI'
+# check "Check devtunnel is installed" zsh --interactive -c "devtunnel --version" | grep 'Tunnel CLI'
+
+devtunnel --version
+
+check "Check devtunnel is installed" bash -c "devtunnel --version" | grep 'Tunnel CLI'
 
 # Report result
 # If any of the checks above exited with a non-zero exit code, the test will fail.