fix unimplementented methods of TestWorkflowEnvironment

[shijiesheng]

What changed?

• Fixed unsupported methods of TestWorkflowEnvironment to throw unsupported exception
• Added unit test coverage for all unsupported method as well

Why?
part of unit test coverage

How did you test it?
unit test

Potential risks

Release notes

Documentation Changes

[codecov]

Codecov Report

Attention: Patch coverage is 40.00000% with 6 lines in your changes missing coverage. Please review.

Please upload report for BASE (master@d4b2d0b). Learn more about missing BASE report.
Report is 8 commits behind head on master.

Files with missing lines	Patch %	Lines
...internal/sync/TestWorkflowEnvironmentInternal.java	0.00%	6 Missing ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
...ence/internal/testservice/TestWorkflowService.java	80.20% <100.00%> (ø)
...internal/sync/TestWorkflowEnvironmentInternal.java	53.24% <0.00%> (ø)

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[coveralls]

Pull Request Test Coverage Report for Build 2616

Details

• 4 of 10 (40.0%) changed or added relevant lines in 2 files are covered.
• 414 unchanged lines in 7 files lost coverage.
• Overall coverage decreased (-2.0%) to 76.181%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/main/java/com/uber/cadence/internal/sync/TestWorkflowEnvironmentInternal.java	0	6	0.0%

Files with Coverage Reduction	New Missed Lines	%
src/main/java/com/uber/cadence/internal/sync/CancellationScopeImpl.java	1	92.65%
src/main/java/com/uber/cadence/internal/common/RetryParameters.java	1	82.69%
src/main/java/com/uber/cadence/internal/compatibility/thrift/Helpers.java	1	62.5%
src/main/java/com/uber/cadence/internal/compatibility/thrift/HistoryMapper.java	9	98.02%
src/main/java/com/uber/cadence/internal/replay/StartChildWorkflowExecutionParameters.java	27	69.32%
src/main/java/com/uber/cadence/internal/compatibility/thrift/ResponseMapper.java	159	30.43%
src/main/java/com/uber/cadence/internal/compatibility/thrift/TypeMapper.java	216	24.51%

Totals
Change from base Build 2612:	-2.0%
Covered Lines:	14770
Relevant Lines:	19388

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💛 - Coveralls