SUBMARINE-592. ExperimentRestApiIT#testTensorFlowUsingEnvWithJsonSpec assert fixes

[manirajv06]

What is this PR for?

https://issues.apache.org/jira/browse/SUBMARINE-592

What type of PR is it?

Bug Fix

Todos

• - Task

What is the Jira issue?

https://issues.apache.org/jira/browse/SUBMARINE-592

How should this be tested?

• First time? Setup Travis CI as described on https://submarine.apache.org/contribution/contributions.html#continuous-integration
• Strongly recommended: add automated unit tests for any new or changed behavior
• Outline any manual steps to test the PR here.

Screenshots (if appropriate)

Questions:

• Does the licenses files need update? Yes/No
• Is there breaking changes for older versions? Yes/No
• Does this needs documentation? Yes/No

[manirajv06]

@pingsutw Can you please take a look?
Also, a general question of Git PR work flow - This PR should contain only b9c5475, but it is showing up other PR commits which is not yet reviewed and committed by Reviewers. In this case, Should I need to squash those un necessary commits before committing the code for this PR or Would reviewers take care of this?

[pingsutw]

Thanks @manirajv06, b9c5475 looks good to me

Also, a general question of Git PR work flow - This PR should contain only b9c5475, but it is showing up other PR commits which is not yet reviewed and committed by Reviewers. In this case, Should I need to squash those un necessary commits before committing the code for this PR or Would reviewers take care of this?

The PR should only contain the commit related to this Jira, or other commits will also be merged.
After dropping out the other commits and force push again, we could merge this PR.

[xunliu]

@manirajv06 Thank you contribution.
The title of this PR is too long, please shorten it.

[manirajv06]

The PR should only contain the commit related to this Jira, or other commits will also be merged.
After dropping out the other commits and force push again, we could merge this PR.

done

[manirajv06]

@manirajv06 Thank you contribution.
The title of this PR is too long, please shorten it.

done

[pingsutw]

+1, LGTM

[jiwq]

+1 Thanks @manirajv06 for your contribution. Thanks @liuxunorg and @pingsutw help to review. I'll commit it after the Checks done.