Fixed #123 travis log show failed

[rg911]

Fixed Issue #123

Problem is in NamespaceService test class. The Before All section randomly throw exceptions. After moved the mocked service into test methods, it seems fine now. Not 100% sure how to fix it in before() but this fix works. Will look around see if there are better solutions.

[coveralls]

Pull Request Test Coverage Report for Build 369

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.5%) to 79.712%

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Totals
Change from base Build 352:	0.5%
Covered Lines:	1505
Relevant Lines:	1774

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💛 - Coveralls