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import Foundation
import Testing
@testable import Hutch
struct TicketDetailViewModelTests {
@Test
@MainActor
func reopenStatusInputOmitsResolution() {
let input = TicketDetailViewModel.statusUpdateInput(
status: .reported,
resolution: .unresolved
)
#expect(input["status"] as? String == TicketStatus.reported.rawValue)
#expect(input["resolution"] == nil)
}
@Test
@MainActor
func resolveStatusInputIncludesResolution() {
let input = TicketDetailViewModel.statusUpdateInput(
status: .resolved,
resolution: .fixed
)
#expect(input["status"] as? String == TicketStatus.resolved.rawValue)
#expect(input["resolution"] as? String == TicketResolution.fixed.rawValue)
}
@Test
@MainActor
func ticketUpdateInputOmitsUnchangedFields() {
let input = TicketDetailViewModel.ticketUpdateInput(
subject: "Same subject",
body: "Same body",
currentSubject: "Same subject",
currentBody: "Same body"
)
#expect(input.isEmpty)
}
@Test
@MainActor
func ticketUpdateInputCarriesOnlyTheChangedField() {
let input = TicketDetailViewModel.ticketUpdateInput(
subject: "New subject",
body: "Same body",
currentSubject: "Old subject",
currentBody: "Same body"
)
#expect(input["subject"] as? String == "New subject")
#expect(!input.keys.contains("body"))
}
@Test
@MainActor
func ticketUpdateInputTrimsWhitespaceBeforeComparing() {
let input = TicketDetailViewModel.ticketUpdateInput(
subject: " Same subject ",
body: "\n Same body \n",
currentSubject: "Same subject",
currentBody: "Same body"
)
#expect(input.isEmpty)
}
@Test
@MainActor
func ticketUpdateInputUsesNilToClearBody() {
let input = TicketDetailViewModel.ticketUpdateInput(
subject: "Same subject",
body: " ",
currentSubject: "Same subject",
currentBody: "Existing body"
)
// The key must survive with a nil value so it encodes as a JSON null and
// actually clears the body, rather than being dropped from the mutation.
#expect(input.keys.contains("body"))
#expect(input["body"] as? String == nil)
}
@Test
@MainActor
func ticketUpdateInputTreatsNilBodyAsEmpty() {
let input = TicketDetailViewModel.ticketUpdateInput(
subject: "Same subject",
body: "",
currentSubject: "Same subject",
currentBody: nil
)
#expect(input.isEmpty)
}
}
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