RUMM-2885 Add addFeatureFlagEvaluation function for RUM
#1265
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`addFeatureFlagEvalutaion` adds the result of evaluating a feature flag to a view, which is key / value pair. These feature flags are sent with any subsequent View updates, as well as on Errors until the view is stopped.
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## develop #1265 +/- ##
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- Coverage 82.01% 81.90% -0.11%
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Branches 2149 2151 +2
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- Misses 1655 1667 +12
- Partials 653 658 +5
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| @StringForgery flagName: String, | ||
| @StringForgery flagValue: String | ||
| ) { | ||
| // GIVEN |
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Empty GIVEN. Should it be like that?
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All the givens here are set up by the fixture setup. I'm not sure if I should keep the comment and have a blank body or remove the comment?
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You can just remove it I think. They are all added manually, we don't have a template.
| argumentCaptor<ViewEvent> { | ||
| verify(mockWriter).write(eq(mockEventBatchWriter), capture()) | ||
| assertThat(lastValue) | ||
| .apply { |
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apply is not needed here if I'm not wrong, direct call is possible. Same for all tests below.
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👍 Yeah, I guess I only need apply if I were checking multiple things.
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it is not needed even for multiple assertions, because each assertion returns Assert instance, it can be called in the chain.
| } | ||
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| // endregion | ||
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Perhaps missing a test on not sending pre-existing Feature Flag after a new view is started.
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Yeah, I'll probably need to see if I can add that to DatadogRumMonitorTest since that's what would handle changing the scope.
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@0xnm Can I get a review of the new test before I merge in? |
What does this PR do?
addFeatureFlagEvalutaionadds the result of evaluating a feature flag to a view, which is key / value pair. These feature flags are sent with any subsequent View updates, as well as on Errors until the view is stopped.Review checklist (to be filled by reviewers)