Ravi Tharuma
49 lines
1.3 KiB
TypeScript
49 lines
1.3 KiB
TypeScript
import { describe, test, expect } from "bun:test"
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import { buildFallbackChainFromModels, parseFallbackModelEntry } from "./fallback-chain-from-models"
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describe("fallback-chain-from-models", () => {
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test("parses provider/model entry with parenthesized variant", () => {
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//#given
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const fallbackModel = "openai/gpt-5.2(high)"
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//#when
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const parsed = parseFallbackModelEntry(fallbackModel, "quotio")
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//#then
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expect(parsed).toEqual({
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providers: ["openai"],
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model: "gpt-5.2",
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variant: "high",
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})
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})
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test("uses default provider when fallback model omits provider prefix", () => {
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//#given
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const fallbackModel = "glm-5"
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//#when
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const parsed = parseFallbackModelEntry(fallbackModel, "quotio")
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//#then
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expect(parsed).toEqual({
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providers: ["quotio"],
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model: "glm-5",
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variant: undefined,
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})
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})
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test("builds fallback chain from normalized fallback_models input", () => {
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//#given
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const fallbackModels = ["quotio/kimi-k2.5", "gpt-5.2 medium"]
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//#when
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const chain = buildFallbackChainFromModels(fallbackModels, "quotio")
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//#then
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expect(chain).toEqual([
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{ providers: ["quotio"], model: "kimi-k2.5", variant: undefined },
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{ providers: ["quotio"], model: "gpt-5.2", variant: "medium" },
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])
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})
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})
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