Tests: internal/semantic

internal/semantic · 8 tests

Each test is named for the property it holds, and runs against a real deployment: there is no mock of the database and no arm that skips when it is absent. The sentence is the test's name read back; the name is what go test -run takes.

surface_test.go

• The same entity always produces the same surface — TestTheSameEntityAlwaysProducesTheSameSurface. Two rebuilds of one entity produce one surface.
• Identity comes before evidence and survives the cut — TestIdentityComesBeforeEvidenceAndSurvivesTheCut. The name comes first, so the thing being described is stated before the evidence for it — and when the budget cuts, it cuts evidence rather than identity.
• A quote is never cut in half — TestAQuoteIsNeverCutInHalf. A quote is included whole or not at all.
• A repeated quote is said once — TestARepeatedQuoteIsSaidOnce. A relation asserted five times stores five identical quotes, and a surface repeating one sentence five times is a surface mostly about that sentence.
• An entity with no quotes is still its names — TestAnEntityWithNoQuotesIsStillItsNames. An entity with nothing said about it is still findable by what it was called.

surfacebounds_test.go

• Entity identity cannot bypass the semantic surface budget — TestEntityIdentityCannotBypassTheSemanticSurfaceBudget
• Semantic budget counts unicode bytes and whole optional items — TestSemanticBudgetCountsUnicodeBytesAndWholeOptionalItems
• Semantic collections refuse malformed or unbounded work — TestSemanticCollectionsRefuseMalformedOrUnboundedWork