Files
stack/apps/api/src/auth/auth.config.spec.ts
Jason Woltje f219dd71a0
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fix(auth): use UUID id generation for BetterAuth DB models
2026-02-18 18:49:16 -06:00

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26 KiB
TypeScript

import { describe, it, expect, beforeEach, afterEach, vi } from "vitest";
import type { PrismaClient } from "@prisma/client";
// Mock better-auth modules to inspect genericOAuth plugin configuration
const mockGenericOAuth = vi.fn().mockReturnValue({ id: "generic-oauth" });
const mockBetterAuth = vi.fn().mockReturnValue({ handler: vi.fn() });
const mockPrismaAdapter = vi.fn().mockReturnValue({});
vi.mock("better-auth/plugins", () => ({
genericOAuth: (...args: unknown[]) => mockGenericOAuth(...args),
}));
vi.mock("better-auth", () => ({
betterAuth: (...args: unknown[]) => mockBetterAuth(...args),
}));
vi.mock("better-auth/adapters/prisma", () => ({
prismaAdapter: (...args: unknown[]) => mockPrismaAdapter(...args),
}));
import {
isOidcEnabled,
validateOidcConfig,
createAuth,
getTrustedOrigins,
getBetterAuthBaseUrl,
} from "./auth.config";
describe("auth.config", () => {
// Store original env vars to restore after each test
const originalEnv = { ...process.env };
beforeEach(() => {
// Clear relevant env vars before each test
delete process.env.OIDC_ENABLED;
delete process.env.OIDC_ISSUER;
delete process.env.OIDC_CLIENT_ID;
delete process.env.OIDC_CLIENT_SECRET;
delete process.env.OIDC_REDIRECT_URI;
delete process.env.NODE_ENV;
delete process.env.BETTER_AUTH_URL;
delete process.env.NEXT_PUBLIC_APP_URL;
delete process.env.NEXT_PUBLIC_API_URL;
delete process.env.TRUSTED_ORIGINS;
delete process.env.COOKIE_DOMAIN;
});
afterEach(() => {
// Restore original env vars
process.env = { ...originalEnv };
});
describe("isOidcEnabled", () => {
it("should return false when OIDC_ENABLED is not set", () => {
expect(isOidcEnabled()).toBe(false);
});
it("should return false when OIDC_ENABLED is 'false'", () => {
process.env.OIDC_ENABLED = "false";
expect(isOidcEnabled()).toBe(false);
});
it("should return false when OIDC_ENABLED is '0'", () => {
process.env.OIDC_ENABLED = "0";
expect(isOidcEnabled()).toBe(false);
});
it("should return false when OIDC_ENABLED is empty string", () => {
process.env.OIDC_ENABLED = "";
expect(isOidcEnabled()).toBe(false);
});
it("should return true when OIDC_ENABLED is 'true'", () => {
process.env.OIDC_ENABLED = "true";
expect(isOidcEnabled()).toBe(true);
});
it("should return true when OIDC_ENABLED is '1'", () => {
process.env.OIDC_ENABLED = "1";
expect(isOidcEnabled()).toBe(true);
});
});
describe("validateOidcConfig", () => {
describe("when OIDC is disabled", () => {
it("should not throw when OIDC_ENABLED is not set", () => {
expect(() => validateOidcConfig()).not.toThrow();
});
it("should not throw when OIDC_ENABLED is false even if vars are missing", () => {
process.env.OIDC_ENABLED = "false";
// Intentionally not setting any OIDC vars
expect(() => validateOidcConfig()).not.toThrow();
});
});
describe("when OIDC is enabled", () => {
beforeEach(() => {
process.env.OIDC_ENABLED = "true";
});
it("should throw when OIDC_ISSUER is missing", () => {
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).toThrow("OIDC_ISSUER");
expect(() => validateOidcConfig()).toThrow("OIDC authentication is enabled");
});
it("should throw when OIDC_CLIENT_ID is missing", () => {
process.env.OIDC_ISSUER = "https://auth.example.com/";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).toThrow("OIDC_CLIENT_ID");
});
it("should throw when OIDC_CLIENT_SECRET is missing", () => {
process.env.OIDC_ISSUER = "https://auth.example.com/";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).toThrow("OIDC_CLIENT_SECRET");
});
it("should throw when OIDC_REDIRECT_URI is missing", () => {
process.env.OIDC_ISSUER = "https://auth.example.com/";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
expect(() => validateOidcConfig()).toThrow("OIDC_REDIRECT_URI");
});
it("should throw when all required vars are missing", () => {
expect(() => validateOidcConfig()).toThrow(
"OIDC_ISSUER, OIDC_CLIENT_ID, OIDC_CLIENT_SECRET, OIDC_REDIRECT_URI"
);
});
it("should throw when vars are empty strings", () => {
process.env.OIDC_ISSUER = "";
process.env.OIDC_CLIENT_ID = "";
process.env.OIDC_CLIENT_SECRET = "";
process.env.OIDC_REDIRECT_URI = "";
expect(() => validateOidcConfig()).toThrow(
"OIDC_ISSUER, OIDC_CLIENT_ID, OIDC_CLIENT_SECRET, OIDC_REDIRECT_URI"
);
});
it("should throw when vars are whitespace only", () => {
process.env.OIDC_ISSUER = " ";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).toThrow("OIDC_ISSUER");
});
it("should throw when OIDC_ISSUER does not end with trailing slash", () => {
process.env.OIDC_ISSUER = "https://auth.example.com/application/o/mosaic";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).toThrow("OIDC_ISSUER must end with a trailing slash");
expect(() => validateOidcConfig()).toThrow("https://auth.example.com/application/o/mosaic");
});
it("should not throw with valid complete configuration", () => {
process.env.OIDC_ISSUER = "https://auth.example.com/application/o/mosaic-stack/";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).not.toThrow();
});
it("should suggest disabling OIDC in error message", () => {
expect(() => validateOidcConfig()).toThrow("OIDC_ENABLED=false");
});
describe("OIDC_REDIRECT_URI validation", () => {
beforeEach(() => {
process.env.OIDC_ISSUER = "https://auth.example.com/application/o/mosaic-stack/";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
});
it("should throw when OIDC_REDIRECT_URI is not a valid URL", () => {
process.env.OIDC_REDIRECT_URI = "not-a-url";
expect(() => validateOidcConfig()).toThrow("OIDC_REDIRECT_URI must be a valid URL");
expect(() => validateOidcConfig()).toThrow("not-a-url");
expect(() => validateOidcConfig()).toThrow("Parse error:");
});
it("should throw when OIDC_REDIRECT_URI path does not start with /auth/oauth2/callback", () => {
process.env.OIDC_REDIRECT_URI = "https://app.example.com/oauth/callback";
expect(() => validateOidcConfig()).toThrow(
'OIDC_REDIRECT_URI path must start with "/auth/oauth2/callback"'
);
expect(() => validateOidcConfig()).toThrow("/oauth/callback");
});
it("should accept a valid OIDC_REDIRECT_URI with /auth/oauth2/callback path", () => {
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
expect(() => validateOidcConfig()).not.toThrow();
});
it("should accept OIDC_REDIRECT_URI with exactly /auth/oauth2/callback path", () => {
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback";
expect(() => validateOidcConfig()).not.toThrow();
});
it("should warn but not throw when using localhost in production", () => {
process.env.NODE_ENV = "production";
process.env.OIDC_REDIRECT_URI = "http://localhost:3000/auth/oauth2/callback/authentik";
const warnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
expect(() => validateOidcConfig()).not.toThrow();
expect(warnSpy).toHaveBeenCalledWith(
expect.stringContaining("OIDC_REDIRECT_URI uses localhost")
);
warnSpy.mockRestore();
});
it("should warn but not throw when using 127.0.0.1 in production", () => {
process.env.NODE_ENV = "production";
process.env.OIDC_REDIRECT_URI = "http://127.0.0.1:3000/auth/oauth2/callback/authentik";
const warnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
expect(() => validateOidcConfig()).not.toThrow();
expect(warnSpy).toHaveBeenCalledWith(
expect.stringContaining("OIDC_REDIRECT_URI uses localhost")
);
warnSpy.mockRestore();
});
it("should not warn about localhost when not in production", () => {
process.env.NODE_ENV = "development";
process.env.OIDC_REDIRECT_URI = "http://localhost:3000/auth/oauth2/callback/authentik";
const warnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
expect(() => validateOidcConfig()).not.toThrow();
expect(warnSpy).not.toHaveBeenCalled();
warnSpy.mockRestore();
});
});
});
});
describe("createAuth - genericOAuth PKCE configuration", () => {
beforeEach(() => {
mockGenericOAuth.mockClear();
mockBetterAuth.mockClear();
mockPrismaAdapter.mockClear();
});
it("should enable PKCE in the genericOAuth provider config when OIDC is enabled", () => {
process.env.OIDC_ENABLED = "true";
process.env.OIDC_ISSUER = "https://auth.example.com/application/o/mosaic-stack/";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockGenericOAuth).toHaveBeenCalledOnce();
const callArgs = mockGenericOAuth.mock.calls[0][0] as {
config: Array<{ pkce?: boolean; redirectURI?: string }>;
};
expect(callArgs.config[0].pkce).toBe(true);
expect(callArgs.config[0].redirectURI).toBe(
"https://app.example.com/auth/oauth2/callback/authentik"
);
});
it("should not call genericOAuth when OIDC is disabled", () => {
process.env.OIDC_ENABLED = "false";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockGenericOAuth).not.toHaveBeenCalled();
});
it("should throw if OIDC_CLIENT_ID is missing when OIDC is enabled", () => {
process.env.OIDC_ENABLED = "true";
process.env.OIDC_ISSUER = "https://auth.example.com/application/o/mosaic-stack/";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
// OIDC_CLIENT_ID deliberately not set
// validateOidcConfig will throw first, so we need to bypass it
// by setting the var then deleting it after validation
// Instead, test via the validation path which is fine — but let's
// verify the plugin-level guard by using a direct approach:
// Set env to pass validateOidcConfig, then delete OIDC_CLIENT_ID
// The validateOidcConfig will catch this first, which is correct behavior
const mockPrisma = {} as PrismaClient;
expect(() => createAuth(mockPrisma)).toThrow("OIDC_CLIENT_ID");
});
it("should throw if OIDC_CLIENT_SECRET is missing when OIDC is enabled", () => {
process.env.OIDC_ENABLED = "true";
process.env.OIDC_ISSUER = "https://auth.example.com/application/o/mosaic-stack/";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
// OIDC_CLIENT_SECRET deliberately not set
const mockPrisma = {} as PrismaClient;
expect(() => createAuth(mockPrisma)).toThrow("OIDC_CLIENT_SECRET");
});
it("should throw if OIDC_ISSUER is missing when OIDC is enabled", () => {
process.env.OIDC_ENABLED = "true";
process.env.OIDC_CLIENT_ID = "test-client-id";
process.env.OIDC_CLIENT_SECRET = "test-client-secret";
process.env.OIDC_REDIRECT_URI = "https://app.example.com/auth/oauth2/callback/authentik";
// OIDC_ISSUER deliberately not set
const mockPrisma = {} as PrismaClient;
expect(() => createAuth(mockPrisma)).toThrow("OIDC_ISSUER");
});
});
describe("getTrustedOrigins", () => {
it("should return localhost URLs when NODE_ENV is not production", () => {
process.env.NODE_ENV = "development";
const origins = getTrustedOrigins();
expect(origins).toContain("http://localhost:3000");
expect(origins).toContain("http://localhost:3001");
});
it("should return localhost URLs when NODE_ENV is not set", () => {
// NODE_ENV is deleted in beforeEach, so it's undefined here
const origins = getTrustedOrigins();
expect(origins).toContain("http://localhost:3000");
expect(origins).toContain("http://localhost:3001");
});
it("should exclude localhost URLs in production", () => {
process.env.NODE_ENV = "production";
const origins = getTrustedOrigins();
expect(origins).not.toContain("http://localhost:3000");
expect(origins).not.toContain("http://localhost:3001");
});
it("should parse TRUSTED_ORIGINS comma-separated values", () => {
process.env.TRUSTED_ORIGINS = "https://app.mosaicstack.dev,https://api.mosaicstack.dev";
const origins = getTrustedOrigins();
expect(origins).toContain("https://app.mosaicstack.dev");
expect(origins).toContain("https://api.mosaicstack.dev");
});
it("should trim whitespace from TRUSTED_ORIGINS entries", () => {
process.env.TRUSTED_ORIGINS = " https://app.mosaicstack.dev , https://api.mosaicstack.dev ";
const origins = getTrustedOrigins();
expect(origins).toContain("https://app.mosaicstack.dev");
expect(origins).toContain("https://api.mosaicstack.dev");
});
it("should filter out empty strings from TRUSTED_ORIGINS", () => {
process.env.TRUSTED_ORIGINS = "https://app.mosaicstack.dev,,, ,";
const origins = getTrustedOrigins();
expect(origins).toContain("https://app.mosaicstack.dev");
// No empty strings in the result
origins.forEach((o) => expect(o).not.toBe(""));
});
it("should include NEXT_PUBLIC_APP_URL", () => {
process.env.NEXT_PUBLIC_APP_URL = "https://my-app.example.com";
const origins = getTrustedOrigins();
expect(origins).toContain("https://my-app.example.com");
});
it("should include NEXT_PUBLIC_API_URL", () => {
process.env.NEXT_PUBLIC_API_URL = "https://my-api.example.com";
const origins = getTrustedOrigins();
expect(origins).toContain("https://my-api.example.com");
});
it("should deduplicate origins", () => {
process.env.NEXT_PUBLIC_APP_URL = "http://localhost:3000";
process.env.TRUSTED_ORIGINS = "http://localhost:3000,http://localhost:3001";
// NODE_ENV not set, so localhost fallbacks are also added
const origins = getTrustedOrigins();
const countLocalhost3000 = origins.filter((o) => o === "http://localhost:3000").length;
const countLocalhost3001 = origins.filter((o) => o === "http://localhost:3001").length;
expect(countLocalhost3000).toBe(1);
expect(countLocalhost3001).toBe(1);
});
it("should handle all env vars missing gracefully", () => {
// All env vars deleted in beforeEach; NODE_ENV is also deleted (not production)
const origins = getTrustedOrigins();
// Should still return localhost fallbacks since not in production
expect(origins).toContain("http://localhost:3000");
expect(origins).toContain("http://localhost:3001");
expect(origins).toHaveLength(2);
});
it("should return empty array when all env vars missing in production", () => {
process.env.NODE_ENV = "production";
const origins = getTrustedOrigins();
expect(origins).toHaveLength(0);
});
it("should combine all sources correctly", () => {
process.env.NEXT_PUBLIC_APP_URL = "https://app.mosaicstack.dev";
process.env.NEXT_PUBLIC_API_URL = "https://api.mosaicstack.dev";
process.env.TRUSTED_ORIGINS = "https://extra.example.com";
process.env.NODE_ENV = "development";
const origins = getTrustedOrigins();
expect(origins).toContain("https://app.mosaicstack.dev");
expect(origins).toContain("https://api.mosaicstack.dev");
expect(origins).toContain("https://extra.example.com");
expect(origins).toContain("http://localhost:3000");
expect(origins).toContain("http://localhost:3001");
expect(origins).toHaveLength(5);
});
it("should reject invalid URLs in TRUSTED_ORIGINS with a warning including error details", () => {
process.env.TRUSTED_ORIGINS = "not-a-url,https://valid.example.com";
process.env.NODE_ENV = "production";
const warnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
const origins = getTrustedOrigins();
expect(origins).toContain("https://valid.example.com");
expect(origins).not.toContain("not-a-url");
expect(warnSpy).toHaveBeenCalledWith(
expect.stringContaining('Ignoring invalid URL in TRUSTED_ORIGINS: "not-a-url"')
);
// Verify that error detail is included in the warning
const warnCall = warnSpy.mock.calls.find(
(call) => typeof call[0] === "string" && call[0].includes("not-a-url")
);
expect(warnCall).toBeDefined();
expect(warnCall![0]).toMatch(/\(.*\)$/);
warnSpy.mockRestore();
});
it("should reject non-HTTP origins in TRUSTED_ORIGINS with a warning", () => {
process.env.TRUSTED_ORIGINS = "ftp://files.example.com,https://valid.example.com";
process.env.NODE_ENV = "production";
const warnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
const origins = getTrustedOrigins();
expect(origins).toContain("https://valid.example.com");
expect(origins).not.toContain("ftp://files.example.com");
expect(warnSpy).toHaveBeenCalledWith(
expect.stringContaining("Ignoring non-HTTP origin in TRUSTED_ORIGINS")
);
warnSpy.mockRestore();
});
});
describe("createAuth - session and cookie configuration", () => {
beforeEach(() => {
mockGenericOAuth.mockClear();
mockBetterAuth.mockClear();
mockPrismaAdapter.mockClear();
});
it("should configure session expiresIn to 7 days (604800 seconds)", () => {
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
session: { expiresIn: number; updateAge: number };
};
expect(config.session.expiresIn).toBe(604800);
});
it("should configure session updateAge to 2 hours (7200 seconds)", () => {
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
session: { expiresIn: number; updateAge: number };
};
expect(config.session.updateAge).toBe(7200);
});
it("should configure BetterAuth database ID generation as UUID", () => {
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
database: {
generateId: string;
};
};
};
expect(config.advanced.database.generateId).toBe("uuid");
});
it("should set httpOnly cookie attribute to true", () => {
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
defaultCookieAttributes: {
httpOnly: boolean;
secure: boolean;
sameSite: string;
};
};
};
expect(config.advanced.defaultCookieAttributes.httpOnly).toBe(true);
});
it("should set sameSite cookie attribute to lax", () => {
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
defaultCookieAttributes: {
httpOnly: boolean;
secure: boolean;
sameSite: string;
};
};
};
expect(config.advanced.defaultCookieAttributes.sameSite).toBe("lax");
});
it("should set secure cookie attribute to true in production", () => {
process.env.NODE_ENV = "production";
process.env.NEXT_PUBLIC_API_URL = "https://api.example.com";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
defaultCookieAttributes: {
httpOnly: boolean;
secure: boolean;
sameSite: string;
};
};
};
expect(config.advanced.defaultCookieAttributes.secure).toBe(true);
});
it("should set secure cookie attribute to false in non-production", () => {
process.env.NODE_ENV = "development";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
defaultCookieAttributes: {
httpOnly: boolean;
secure: boolean;
sameSite: string;
};
};
};
expect(config.advanced.defaultCookieAttributes.secure).toBe(false);
});
it("should set cookie domain when COOKIE_DOMAIN env var is present", () => {
process.env.COOKIE_DOMAIN = ".mosaicstack.dev";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
defaultCookieAttributes: {
httpOnly: boolean;
secure: boolean;
sameSite: string;
domain?: string;
};
};
};
expect(config.advanced.defaultCookieAttributes.domain).toBe(".mosaicstack.dev");
});
it("should not set cookie domain when COOKIE_DOMAIN env var is absent", () => {
delete process.env.COOKIE_DOMAIN;
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as {
advanced: {
defaultCookieAttributes: {
httpOnly: boolean;
secure: boolean;
sameSite: string;
domain?: string;
};
};
};
expect(config.advanced.defaultCookieAttributes.domain).toBeUndefined();
});
});
describe("getBetterAuthBaseUrl", () => {
it("should prefer BETTER_AUTH_URL when set", () => {
process.env.BETTER_AUTH_URL = "https://auth-base.example.com";
process.env.NEXT_PUBLIC_API_URL = "https://api.example.com";
expect(getBetterAuthBaseUrl()).toBe("https://auth-base.example.com");
});
it("should fall back to NEXT_PUBLIC_API_URL when BETTER_AUTH_URL is not set", () => {
process.env.NEXT_PUBLIC_API_URL = "https://api.example.com";
expect(getBetterAuthBaseUrl()).toBe("https://api.example.com");
});
it("should throw when base URL is invalid", () => {
process.env.BETTER_AUTH_URL = "not-a-url";
expect(() => getBetterAuthBaseUrl()).toThrow("BetterAuth base URL must be a valid URL");
});
it("should throw when base URL is missing in production", () => {
process.env.NODE_ENV = "production";
expect(() => getBetterAuthBaseUrl()).toThrow("Missing BetterAuth base URL in production");
});
it("should throw when base URL is not https in production", () => {
process.env.NODE_ENV = "production";
process.env.BETTER_AUTH_URL = "http://api.example.com";
expect(() => getBetterAuthBaseUrl()).toThrow(
"BetterAuth base URL must use https in production"
);
});
});
describe("createAuth - baseURL wiring", () => {
beforeEach(() => {
mockBetterAuth.mockClear();
mockPrismaAdapter.mockClear();
});
it("should pass BETTER_AUTH_URL into BetterAuth config", () => {
process.env.BETTER_AUTH_URL = "https://api.mosaicstack.dev";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as { baseURL?: string };
expect(config.baseURL).toBe("https://api.mosaicstack.dev");
});
it("should pass NEXT_PUBLIC_API_URL into BetterAuth config when BETTER_AUTH_URL is absent", () => {
process.env.NEXT_PUBLIC_API_URL = "https://api.fallback.dev";
const mockPrisma = {} as PrismaClient;
createAuth(mockPrisma);
expect(mockBetterAuth).toHaveBeenCalledOnce();
const config = mockBetterAuth.mock.calls[0][0] as { baseURL?: string };
expect(config.baseURL).toBe("https://api.fallback.dev");
});
});
});