Teams App Test Tool PayloadTooLargeError

[alyssa1303]

Describe the bug A clear and concise description of what the bug is. When trying to render markdown result using the Teams App Test Tool to test in web browser, I came into this issue. My guess is the response I'm trying to return includes a hard-coded image and quite a few text, which leads to this issue. Wondering if the tool can increase the payload limit to address this?

log Listening on 33797
log Teams App Test Tool is being launched for you to debug the Teams app: http://localhost:33797
debug started web socket client
debug started web socket client
error PayloadTooLargeError: request entity too large
    at readStream (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:719939)
    at getRawBody (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:719319)
    at read (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:51157)
    at jsonParser (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:54317)
    at Layer.handle [as handle_request] (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:269610)
    at next (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:271604)
    at Route.dispatch (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:271640)
    at Layer.handle [as handle_request] (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:269610)
    at /home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:265170
    at param (/home/alyssa/.fx/bin/testTool/0.2.1/node_modules/@microsoft/teams-app-test-tool/dist/index.js:8:266755)

To Reproduce Steps to reproduce the behavior:

1. Create a message with lots of text and a hard-coded image
2. Return the message as type MessageFactory.text

   # python example
   message = MessageFactory.text(content)
   await context.send_activity(message)

Expected behavior The test tool app is able to render the message

Screenshots If applicable, add screenshots to help explain your problem.

VS Code Extension Information (please complete the following information):

• OS: [e.g. iOS] Windows 11 Enterprise (WSL Ubuntu 22.04)
• Version [e.g. 22] Teams Toolkit v5.8.1

CLI Information (please complete the following information):

• OS: [e.g. iOS8.1]
• Version [e.g. 22]

Additional context Add any other context about the problem here.

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[qinezh]

Hi @alyssa1303 , have you tried to debug your app in Teams client, and does it work as expected?

Just tried from my side, and similar error occurs when debugging in Teams client:

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