23 lines
971 B
Markdown
23 lines
971 B
Markdown
# TESTS — F-004 Typed config and feature flags
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## Unit — src/infrastructure/config/tests/config.test.ts
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1. Valid full env -> typed AppConfig (port number, nodeEnv enum, flags parsed)
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2. Missing DATABASE_URL -> ConfigError naming DATABASE_URL
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3. Invalid PORT (non-numeric / out of range) -> ConfigError naming PORT
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4. Invalid NODE_ENV -> ConfigError
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5. FLAG_* true/false parsed; unknown flag value -> ConfigError naming the var
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6. Multiple problems -> single ConfigError listing all of them
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## Unit — src/modules/flags/tests/feature-flag-store.test.ts
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1. Known flag on -> isEnabled true; known flag off -> false
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2. Unknown flag -> false (fail-safe)
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3. setEnabled flips state at runtime (no new store / no redeploy)
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4. createFlagStore seeds initial state
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## Composition
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5. buildApp with flags dep: guarded path skipped when flag off, runs when on
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## Manual / QA
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- Start server without DATABASE_URL -> clear error naming the var, non-zero exit.
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- verify.sh green.
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