Add ipblock bat tests in e2e

[s1061123]

This change introduces ipblock tests in e2e and enables v6 ingress tests in e2e as well.

[coveralls]

Pull Request Test Coverage Report for Build 4320681440

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 53.425%

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Totals
Change from base Build 4315145615:	0.0%
Covered Lines:	1006
Relevant Lines:	1883

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💛 - Coveralls

[s1061123]

@zeeke thank you for your review! I've changed these and update the PR.

[zeeke]

/lgtm Great work!