CopilotForXcode/Core/Tests/ServiceTests/RemoveContinuousSpacesInCodeTests.swift at a7af74455a76a30f96a807705b514b7e745efe49 · sidjdev/CopilotForXcode · GitHub

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import XCTest
@testable import Service

class RemoveContinuousSpacesInCodeTests: XCTestCase {
    func test_remove_continuous_spaces_in_code_empty_string() {
        let input = ""
        let expectedOutput = ""
        let output = removeContinuousSpaces(from: input)
        XCTAssertEqual(output, expectedOutput)
    }

    func test_remove_continuous_spaces_in_code_blank_string() {
        let input = "   "
        let expectedOutput = ""
        let output = removeContinuousSpaces(from: input)
        XCTAssertEqual(output, expectedOutput)
    }

    func test_remove_continuous_spaces() {
        let input = "hello    world"
        let expectedOutput = "hello world"
        let output = removeContinuousSpaces(from: input)
        XCTAssertEqual(output, expectedOutput)
    }

    func test_remove_continuous_spaces_without_continuous_spaces() {
        let input = "hello world"
        let expectedOutput = "hello world"
        let output = removeContinuousSpaces(from: input)
        XCTAssertEqual(output, expectedOutput)
    }
}