Add snapshot tests

StripePaymentSheet/StripePaymentSheetTests/PaymentSheet/BankAccountInfoViewSnapshotTests.swift

@@ -0,0 +1,65 @@
+//
+//  BankAccountInfoViewSnapshotTests.swift
+//  StripePaymentSheetTests
+//
+//  Created by Till Hellmund on 12/17/24.
+//
+
+import StripeCoreTestUtils
+import UIKit
+@testable import StripePaymentSheet
+
+final class BankAccountInfoViewSnapshotTests : STPSnapshotTestCase {
+
+    private static let frame = CGRect(x: 0, y: 0, width: 320, height: 1000)
+
+    func test_noPromoBadge() {
+        let view = BankAccountInfoView(
+            frame: Self.frame,
+            theme: .default,
+            incentive: nil
+        )
+        view.setBankName(text: "Stripe Bank")
+        view.setLastFourOfBank(text: "•••• 4242")
+        view.setIncentiveEligible(false)
+
+        verify(view)
+    }
+
+    func test_eligibleForPromo() {
+        let view = BankAccountInfoView(
+            frame: Self.frame,
+            theme: .default,
+            incentive: .init(identifier: "link_instant_debits", displayText: "$5")
+        )
+        view.setBankName(text: "Stripe Bank")
+        view.setLastFourOfBank(text: "•••• 4242")
+        view.setIncentiveEligible(true)
+
+        verify(view)
+    }
+
+    func test_ineligibleForPromo() {
+        let view = BankAccountInfoView(
+            frame: Self.frame,
+            theme: .default,
+            incentive: .init(identifier: "link_instant_debits", displayText: "$5")
+        )
+        view.setBankName(text: "Stripe Bank")
+        view.setLastFourOfBank(text: "•••• 4242")
+        view.setIncentiveEligible(false)
+
+        verify(view)
+    }
+
+    private func verify(
+        _ view: UIView,
+        identifier: String? = nil,
+        file: StaticString = #filePath,
+        line: UInt = #line
+    ) {
+        view.backgroundColor = .white
+        view.autosizeHeight(width: 300)
+        STPSnapshotVerifyView(view, identifier: identifier, file: file, line: line)
+    }
+}