Crash: Garden crashes on I/O errors while artifacts copying

[Kalithasan-Periyasamy]

Crash report

When garden test is run and the test command fails, Garden 0.13 crashes instead of exiting with a runtime error.
So, the error output looks too verbose and confusing. See the details below.

Error message

Garden 0.13

Encountered an unexpected Garden error. This is likely a bug 🍂

You can help by reporting this on GitHub: https://github.com/garden-io/garden/issues/new?labels=bug,crash&template=CRASH.md&title=Crash%3A%20Cannot%20copy%20%60.%2Fsrc-dir%60%3A%20the%20file%20doesn%27t%20exist

Please attach the following information to the bug report after making sure that the error message does not contain sensitive information:

Failed processing Test type=exec name=test (from module test-module) (took 3.04 sec). This is what happened:
CpyError: Cannot copy `./src-dir`: the file doesn't exist
    at file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/index-_bbuTLSX.mjs:5874:11
    at cpy (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/index-_bbuTLSX.mjs:5954:4)
    at file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/common-Co5xZozR.mjs:67:15
    at async Promise.all (index 0)
    at async Object.<anonymous> (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/test-BNy_r1mw.mjs:27:5)
    at async Object.assign.handlerType.handlerType (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/garden.mjs:795076:28)
    at async Router.callHandler (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/garden.mjs:795047:24)
    at async run (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/garden.mjs:796054:28)
    at async TestTask.process (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/garden.mjs:375478:28)
    at async descriptor.value (file:///~/io.garden.garden/1721670966-BlpFWH3.r/rollup/garden.mjs:370894:29)

Garden 0.12

In Garden 0.12 it looks much better and concise:

Failed running test tests in module test-module. Here is the output:
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Cannot copy `src-dir`: the file doesn't exist
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
1 test action(s) failed!

What did you do?

Run garden test with the following config:

• garden.yml

Click here to expand `garden.yml`

apiVersion: garden.io/v0
kind: Project
name: repro-6261

environments:
  - name: local

providers:
  - name: exec
    environments: [local]

---
kind: Module
type: exec
name: test-module
local: true
tests:
  - name: test
    command: [./test-cmd.sh]
    artifacts:
      - source: src-dir
        target: dst-dir

• test-cmd.sh - a simple sh script that prints some outputs and fails

Click here to expand `test-cmd.sh`

echo "Executing..."
exit 1

Your environment

• OS:
• How I'm running Kubernetes:
• **Garden version: 0.13.32

Frequency

Permanently.

Workaround

None.

Additional context

The same issue happens when garden run test command is used.

Comments:

• The output in 0.13 is confusing because this is not a bug in Garden
• The output in 0.12 is much cleaner
• In practice, the test failed and artifacts couldn't be copied, but without the output of the tests, the current output is confusing
• In 0.12, it was possible to add --logger-type=basic in the CI and see the output of the test command, but in 0.13 this is not possible (even if it's supposed to be a default option now - see docs)

[vvagaytsev]

Thanks for reporting the crash-error, @Kalithasan-Periyasamy!

Could you please provide more details and a reproducible example? See the other crash reports as examples.