import Foundationimport Testing@testable import CodexBarCore struct ClaudePlanResolverTests {    @Test    func `oauth rate limit tier maps to branded plan`() {        #expect(ClaudePlan.oauthLoginMethod(rateLimitTier: "default_claude_max_20x") == "Claude Max")        #expect(ClaudePlan.oauthLoginMethod(rateLimitTier: "claude_pro") == "Claude Pro")        #expect(ClaudePlan.oauthLoginMethod(rateLimitTier: "claude_team") == "Claude Team")        #expect(ClaudePlan.oauthLoginMethod(rateLimitTier: "claude_enterprise") == "Claude Enterprise")    }     @Test    func `oauth subscription type overrides generic rate limit tier`() {        #expect(            ClaudePlan.oauthLoginMethod(subscriptionType: "pro", rateLimitTier: "default_claude_ai")                == "Claude Pro")        #expect(            ClaudePlan.oauthLoginMethod(subscriptionType: "team", rateLimitTier: "default_claude_max_5x")                == "Claude Team")        #expect(ClaudePlan.oauthLoginMethod(subscriptionType: nil, rateLimitTier: "default_claude_ai") == nil)    }     @Test    func `web fallback preserves stripe Claude compatibility`() {        #expect(            ClaudePlan.webLoginMethod(                rateLimitTier: "default_claude",                billingType: "stripe_subscription")                == "Claude Pro")    }     @Test    func `compatibility parser understands current labels`() {        #expect(ClaudePlan.fromCompatibilityLoginMethod("Claude Max") == .max)        #expect(ClaudePlan.fromCompatibilityLoginMethod("Max") == .max)        #expect(ClaudePlan.fromCompatibilityLoginMethod("Claude Pro") == .pro)        #expect(ClaudePlan.fromCompatibilityLoginMethod("Ultra") == .ultra)        #expect(ClaudePlan.fromCompatibilityLoginMethod("Claude Team") == .team)        #expect(ClaudePlan.fromCompatibilityLoginMethod("Claude Enterprise") == .enterprise)    }     @Test    func `CLI projection keeps compact compatibility and unknown fallback`() {        #expect(ClaudePlan.cliCompatibilityLoginMethod("Claude Max Account") == "Max")        #expect(ClaudePlan.cliCompatibilityLoginMethod("Team") == "Team")        #expect(ClaudePlan.cliCompatibilityLoginMethod("Claude Enterprise Account") == "Enterprise")        #expect(ClaudePlan.cliCompatibilityLoginMethod("Claude Ultra Account") == "Ultra")        #expect(ClaudePlan.cliCompatibilityLoginMethod("Experimental") == "Experimental")        #expect(ClaudePlan.cliCompatibilityLoginMethod("Profile") == "Profile")        #expect(ClaudePlan.cliCompatibilityLoginMethod("Browser profile") == "Browser profile")    }     @Test    func `subscription compatibility preserves ultra and excludes enterprise`() {        #expect(ClaudePlan.isSubscriptionLoginMethod("Claude Max"))        #expect(ClaudePlan.isSubscriptionLoginMethod("Pro"))        #expect(ClaudePlan.isSubscriptionLoginMethod("Ultra"))        #expect(ClaudePlan.isSubscriptionLoginMethod("Team"))        #expect(!ClaudePlan.isSubscriptionLoginMethod("Claude Enterprise"))        #expect(!ClaudePlan.isSubscriptionLoginMethod("Profile"))        #expect(!ClaudePlan.isSubscriptionLoginMethod("Browser profile"))        #expect(!ClaudePlan.isSubscriptionLoginMethod("API"))    }}