File literal not written to safe path

[mr-c]

Test [89/128] Test file literal as input

Test failed: /home/jenkins/cwlexec-0.1/cwlexec --outdir=/tmp/tmpgf1k1pyg --quiet v1.0/cat3-tool.cwl v1.0/file-literal.yml
Test file literal as input
Returned non-zero
Failed to write file "/common-workflow-language-master/v1.0/v1.0/file1-78a66506": /common-workflow-language-master/v1.0/v1.0/file1-78a66506 (Permission denied)

Here the user doesn't have permissions to write to /common-workflow-language-master/v1.0/v1.0/

[liuboxa]

cwlexec needs a working directory to run workflow, the working directory should be shared with a cluster, by default, the working directory is $HOME/cwl-workdir

For this case, cwlexec will create a temporary file in the working directory (/home/jenkins/cwl-workdir) to save the contents of the literal file, so we should make sure the cwlexec runner has the permission (read and write) to access the directory