如何从另一个 Swift 文件导入 Swift 文件? [英] How do I import a Swift file from another Swift file?

问题描述

我只是想从另一个文件中包含我的 Swift 类，比如它的测试

I simply want to include my Swift class from another file, like its test

PrimeNumberModel.swift

import Foundation

class PrimeNumberModel { }

PrimeNumberModelTests.swift

import XCTest
import PrimeNumberModel  // gives me "No such module 'PrimeNumberModel'"

class PrimeNumberModelTests: XCTestCase {
    let testObject = PrimeNumberModel()  // "Use of unresolved identifier 'PrimeNumberModel'"    
}

两个 swift 文件都在同一个目录中.

Both swift files are in the same directory.

推荐答案

我遇到了同样的问题，也在我的 XCTestCase 文件中，但在常规项目文件中没有.

I had the same problem, also in my XCTestCase files, but not in the regular project files.

摆脱:

使用未解析的标识符PrimeNumberModel"

Use of unresolved identifier 'PrimeNumberModel'

我需要在测试文件中导入基本模块.就我而言，我的 目标 被称为myproject"，我添加了 import myproject 并且该类被识别.

I needed to import the base module in the test file. In my case, my target is called 'myproject' and I added import myproject and the class was recognised.

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