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//===----------------------------------------------------------*- swift -*-===//
//
// This source file is part of the Swift Argument Parser open source project
//
// Copyright (c) 2020 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
//
//===----------------------------------------------------------------------===//
import XCTest
import ArgumentParserTestHelpers
import ArgumentParser
final class EqualsEndToEndTests: XCTestCase {
}
// MARK: .short name
fileprivate struct Foo: ParsableArguments {
@Flag(name: .short) var toggle: Bool = false
@Option(name: .short) var name: String?
@Option(name: .short) var format: String
}
extension EqualsEndToEndTests {
func testEquals_withShortName() throws {
AssertParse(Foo.self, ["-n=Name", "-f=Format"]) { foo in
XCTAssertEqual(foo.toggle, false)
XCTAssertEqual(foo.name, "Name")
XCTAssertEqual(foo.format, "Format")
}
}
func testEquals_withCombinedShortName_1() throws {
AssertParse(Foo.self, ["-tf", "Format"]) { foo in
XCTAssertEqual(foo.toggle, true)
XCTAssertEqual(foo.name, nil)
XCTAssertEqual(foo.format, "Format")
}
}
func testEquals_withCombinedShortName_2() throws {
XCTAssertThrowsError(try Foo.parse(["-tf=Format"]))
}
}
// MARK: .shortAndLong name
fileprivate struct Bar: ParsableArguments {
@Option(name: .shortAndLong) var name: String
@Option(name: .shortAndLong) var format: String
}
extension EqualsEndToEndTests {
func testEquals_withShortAndLongName() throws {
AssertParse(Bar.self, ["-n=Name", "-f=Format"]) { bar in
XCTAssertEqual(bar.name, "Name")
XCTAssertEqual(bar.format, "Format")
}
}
}
// MARK: .customShort name
fileprivate struct Baz: ParsableArguments {
@Option(name: .customShort("i")) var name: String
@Option(name: .customShort("t")) var format: String
}
extension EqualsEndToEndTests {
func testEquals_withCustomShortName() throws {
AssertParse(Baz.self, ["-i=Name", "-t=Format"]) { baz in
XCTAssertEqual(baz.name, "Name")
XCTAssertEqual(baz.format, "Format")
}
}
}
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