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// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
import UIKit
import XCTest
@testable import Common
class NovaMissingTokenTests: XCTestCase {
override func tearDown() {
NovaMissingToken.reportMisuse = { assertionFailure($0) }
super.tearDown()
}
func testColor_returnsTheExpectedColor() {
NovaMissingToken.reportMisuse = { _ in }
#if DEBUG
XCTAssertEqual(NovaMissingToken.color("gradient"), FXColors.Red60)
#else
XCTAssertEqual(NovaMissingToken.color("gradient"), .clear)
#endif
}
func testGradient_returnsTheExpectedGradient() {
NovaMissingToken.reportMisuse = { _ in }
#if DEBUG
XCTAssertEqual(NovaMissingToken.gradient("gradient").colors, [FXColors.Red60])
#else
XCTAssertEqual(NovaMissingToken.gradient("gradient").colors, [.clear])
#endif
}
func testColor_flagsAWrongUse_withTheTokenName() {
var flaggedMessage: String?
NovaMissingToken.reportMisuse = { flaggedMessage = $0 }
_ = NovaMissingToken.color("textToast")
#if DEBUG
XCTAssertEqual(flaggedMessage, "Nova only token 'textToast' was used from a classic theme")
#else
XCTAssertNil(flaggedMessage)
#endif
}
/// Using a Nova only token in a classic theme should be flagged as a misuse.
func testEachNovaOnlyToken_onEachClassicTheme_isFlagged() {
let classicThemes: [(name: String, theme: Theme)] = [
("LightTheme", LightTheme()),
("DarkTheme", DarkTheme()),
("PrivateModeTheme", PrivateModeTheme())
]
let novaOnlyTokenReads: [(name: String, read: (ThemeColourPalette) -> Void)] = [
("layerAccentSubtle", { _ = $0.layerAccentSubtle }),
("layerInverse", { _ = $0.layerInverse }),
("layerGlassTintNova", { _ = $0.layerGlassTintNova }),
("textToast", { _ = $0.textToast }),
("iconInverted", { _ = $0.iconInverted }),
("iconOnColorDisabled", { _ = $0.iconOnColorDisabled }),
("iconPrivate", { _ = $0.iconPrivate }),
("borderStrong", { _ = $0.borderStrong }),
("borderRadioButtonDefault", { _ = $0.borderRadioButtonDefault }),
("gradient", { _ = $0.gradient }),
("gradientAccent", { _ = $0.gradientAccent }),
("gradientAccentSubtle", { _ = $0.gradientAccentSubtle }),
("gradientAIStrong", { _ = $0.gradientAIStrong }),
("gradientBorder", { _ = $0.gradientBorder }),
("gradientPrivacy", { _ = $0.gradientPrivacy }),
("gradientPrivacyMask", { _ = $0.gradientPrivacyMask })
]
for classicTheme in classicThemes {
for token in novaOnlyTokenReads {
var flagged = false
NovaMissingToken.reportMisuse = { _ in flagged = true }
token.read(classicTheme.theme.colors)
#if DEBUG
XCTAssertTrue(flagged, "\(token.name) on \(classicTheme.name) should be flagged as a Nova-only misuse")
#else
XCTAssertFalse(flagged, "\(token.name) on \(classicTheme.name) should not report outside DEBUG")
#endif
}
}
}
}