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https://github.com/RevenueCat/purchases-ios
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NachoSoto
c987f10266
## Motivation: There is no way to run code statically like in Obj-C using `+ [NSObject initialize]`, so this ensures (through a new `SwiftLint` rule) that all test classes inherit this common test class instead of `XCTestCase` directly. A future PR will make use of this new `CIRCLECI_TESTS_GENERATE_SNAPSHOTS` environment variable to allow regenerating snapshots in CI. I've also moved the duplicated `CurrentTestCaseTracker` usages to a single point.
44 lines
987 B
Swift
44 lines
987 B
Swift
//
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// Copyright RevenueCat Inc. All Rights Reserved.
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//
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// Licensed under the MIT License (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://opensource.org/licenses/MIT
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//
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// SetExtensionsTests.swift
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//
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// Created by Nacho Soto on 12/15/21.
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import Nimble
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import XCTest
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@testable import RevenueCat
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class SetExtensionsTests: TestCase {
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func testCreatingDictionaryWithEmptySet() {
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expect(Set<String>().dictionaryWithValues { $0 }) == [:]
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}
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func testCreatingDictionaryWithOneItem() {
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let keys: Set<String> = ["1"]
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expect(keys.dictionaryWithValues { Int($0)! }) == [
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"1": 1
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]
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}
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func testCreatingDictionaryWithMultipleValues() {
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let keys: Set<String> = ["1", "2", "3"]
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expect(keys.dictionaryWithValues { Int($0)! + 1 }) == [
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"1": 2,
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"2": 3,
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"3": 4
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]
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}
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}
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