test: add empty string subject key validation test #141
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Adds test case to validate SDK behavior when subject key is an empty string. This is a separate policy decision from the falsy value assignment bug - it tests whether SDKs should accept empty string as a valid subject identifier. Test validates: - Empty string subject can get legitimate assignments (not just defaults) - Normal subjects with real keys continue to work - Proper default fallback when no rules match
aarsilv
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Nov 4, 2025
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aarsilv
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aarsilv
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Nice! Approving as-is, with a request to expand the test to test for empty-string-valued attributes (if we're not yet already testing those)
| "defaultValue": true, | ||
| "subjects": [ | ||
| { | ||
| "subjectKey": "", |
| "attribute": "user_type", | ||
| "operator": "ONE_OF", | ||
| "value": [ | ||
| "anonymous" |
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This reminds me, if we are not already, we should have these tests check to make sure ONE_OF and NOT_ONE_OF work as expected with empty string values.
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Adds test case to validate SDK behavior when subject key is an empty string. It tests whether SDKs should accept empty string as a valid subject identifier.
Test validates: