import Foundation
import Testing
@testable import gitbay

@Test func payloadDecodesTheAccountAndPath() throws {
    let userInfo: [AnyHashable: Any] = [
        "aps": ["alert": ["title": "krz/gitbay", "body": "cmc opened issue #12"], "badge": 3],
        "instance": "https://gitbay.org",
        "user": "cmc",
        "path": "krz/gitbay/issues/12",
    ]
    let payload = try #require(PushPayload(userInfo: userInfo))
    #expect(payload.instance == URL(string: "https://gitbay.org"))
    #expect(payload.user == "cmc")
    #expect(payload.path == "krz/gitbay/issues/12")
    #expect(payload.badge == 3)
}

@Test func payloadTreatsAMissingBadgeAsZero() throws {
    let userInfo: [AnyHashable: Any] = [
        "aps": ["alert": ["title": "t", "body": "b"]],
        "instance": "https://gitbay.org", "user": "cmc", "path": "a/b/issues/1",
    ]
    let payload = try #require(PushPayload(userInfo: userInfo))
    #expect(payload.badge == 0)
}

// A payload from a server that predates the account fields, or one
// mangled in transit, is dropped rather than guessed at.
@Test func payloadRejectsAnIncompleteNotification() {
    #expect(PushPayload(userInfo: ["aps": ["alert": "x"], "path": "a/b/issues/1"]) == nil)
    #expect(PushPayload(userInfo: ["instance": "https://gitbay.org", "user": "cmc"]) == nil)
    #expect(PushPayload(userInfo: ["instance": "not a url at all", "user": "cmc", "path": "a/b/issues/1"]) == nil)
}