74 lines
2.8 KiB
TypeScript
74 lines
2.8 KiB
TypeScript
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import assert from "node:assert/strict";
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import test from "node:test";
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import {
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anthropicBaseIncludesV1,
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isBareOriginBaseURL,
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normalizeAnthropicSdkBaseURL,
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stripTrailingSlashes,
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} from "./anthropicCompatBaseUrl";
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test("stripTrailingSlashes trims and drops trailing slashes", () => {
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assert.equal(stripTrailingSlashes(" https://host/v1/ "), "https://host/v1");
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assert.equal(stripTrailingSlashes(""), "");
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});
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test("anthropicBaseIncludesV1 detects AI SDK style bases", () => {
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assert.equal(anthropicBaseIncludesV1("https://api.anthropic.com/v1"), true);
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assert.equal(anthropicBaseIncludesV1("https://api.anthropic.com/v1/"), true);
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assert.equal(anthropicBaseIncludesV1("https://gateway.example/api/v1"), true);
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assert.equal(anthropicBaseIncludesV1("https://api.anthropic.com"), false);
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assert.equal(anthropicBaseIncludesV1("https://gateway.example/"), false);
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});
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test("isBareOriginBaseURL only matches scheme+host with no path", () => {
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assert.equal(isBareOriginBaseURL("https://api.anthropic.com"), true);
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assert.equal(isBareOriginBaseURL("https://gateway.example/"), true);
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assert.equal(isBareOriginBaseURL("http://localhost:8080"), true);
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assert.equal(isBareOriginBaseURL("https://gateway.example/v1"), false);
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assert.equal(isBareOriginBaseURL("https://proxy.example/anthropic"), false);
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assert.equal(isBareOriginBaseURL("https://gateway.example/api"), false);
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assert.equal(isBareOriginBaseURL(""), false);
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});
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test("normalizeAnthropicSdkBaseURL accepts Claude Code and AI SDK conventions", () => {
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://api.anthropic.com"),
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"https://api.anthropic.com/v1",
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);
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://gateway.example/"),
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"https://gateway.example/v1",
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);
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://gateway.example/v1"),
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"https://gateway.example/v1",
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);
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://gateway.example/v1/"),
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"https://gateway.example/v1",
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);
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assert.equal(normalizeAnthropicSdkBaseURL(" "), "");
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});
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test("normalizeAnthropicSdkBaseURL preserves custom non-/v1 path prefixes", () => {
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// Proxy that already completes the SDK base: …/anthropic/messages, not …/anthropic/v1/messages.
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://proxy.example/anthropic"),
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"https://proxy.example/anthropic",
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);
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://proxy.example/anthropic/"),
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"https://proxy.example/anthropic",
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);
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://gateway.example/api"),
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"https://gateway.example/api",
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);
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// Nested AI SDK style still ends in /v1 and stays as-is.
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assert.equal(
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normalizeAnthropicSdkBaseURL("https://gateway.example/api/v1"),
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"https://gateway.example/api/v1",
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);
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});
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