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dotty.tools.scripting.BashScriptsTests are not running properly, but tests are succeeding

See original GitHub issue

[info] Test run started
[info] Test dotty.tools.scripting.BashScriptsTests.verifyScalaArgs started
osname[linux]
bashExe: [/bin/bash]

/bin/bash: /home/vagrant/dotty/compiler/target/scala-3.0.0/test-classes/scripting/showArgs.sc: Permission denied
[info] Test dotty.tools.scripting.BashScriptsTests.verifyScalacArgs started
osname[linux]
bashExe: [/bin/bash]

/bin/bash: -script: command not found
[info] Test run finished: 0 failed, 0 ignored, 2 total, 0.061s

BashScriptsTests uses the which function provided by ClasspathTests to get the path of scala and scalac commands, but this function depends on the environment variable PATH, so it cannot get the path of the built binary.

As a result, the which function returns an empty string, and BashScriptsTests interprets the following first argument as a command and tries to execute it.

39   val scalacPath = which("scalac")
40   val scalaPath = which("scala")

Issue Analytics

State:
Created 2 years ago
Reactions:1
Comments:32 (11 by maintainers)

Top GitHub Comments

3reactions

philwalkcommented, Jun 30, 2021

I’ll look at today, it sounds like an easy fix.

2reactions

dwijnandcommented, Jul 7, 2021

That would ensure that the test passes. What I meant is the fact that with the previous PR the test was still silently failing.

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