Add skip retry tag

[MummanaSubramanya]

Reason for Adding the Skip Retry Tag

I want to add this skip retry tag because I have 60 test cases with the test:retry(1) tag at the suite level https://github.com/MarketSquare/robotframework-retryfailed/pull/9/files#diff-64f4b9829f275355a1230bb6c4f84b3f8f04c9a1050ad6fb6960b8ecd5a803f4R2. If I want to skip the retry for one particular test, I need to individually add test:retry(1) to all the remaining 59 tests and leave out that specific test, which is time-consuming. Hence, this change will help me streamline the process.

[MummanaSubramanya]

@Snooz82 if you could review that would be great :)

[Snooz82]

i can check it maybe tomorrow.

what is the “difference” between skip and test:retry(0) ?
and have you tried the - that has been introduced to Robot to “remove” tags from a test?
like -test:retry(1) ?

[MummanaSubramanya]

for tag in test.tags:

i can check it maybe tomorrow.

what is the “difference” between skip and test:retry(0) ? and have you tried the - that has been introduced to Robot to “remove” tags from a test? like -test:retry(1) ?

1. With [Tags] test:retry(0)

In that case test will contain 2 tags test:retry(1) and test:retry(0) however at line https://github.com/MarketSquare/robotframework-retryfailed/blob/main/src/RetryFailed/retry_failed.py#L48 there might be issues since the tags are iterated, and they might not be in the correct order.

2. With [Tags] -test:retry(1)

This works fine until you change your global retry value. For example, if you update your retry value from 1 to 2 or 3 in the command line, then it won't work..

robot -d results --listener **RetryFailed:3** atest/02_SuiteWithSkipRetryTest.robot

3. With [Tags] test:skipretry

This solves all the above problems, and the naming clearly indicates what this tag will do.

[MummanaSubramanya]

@Snooz82 Hi did you got a chance to look at this PR?