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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2014-2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import XCTest
import PackageModel
class ToolsVersionTests: XCTestCase {
func testBasics() throws {
let validVersions = [
"3.1.0" : "3.1.0",
"4.0" : "4.0.0",
"0000104.0000000.4444" : "104.0.4444",
"1.2.3-alpha.beta+1011" : "1.2.3",
"1.2-alpha.beta+1011" : "1.2.0",
"1.0.0-alpha+001" : "1.0.0",
"1.0.0+20130313144700" : "1.0.0",
"1.0.0-beta+exp.sha.5114f85" : "1.0.0",
"1.0.0-alpha" : "1.0.0",
"1.0.0-alpha.1" : "1.0.0",
"1.0.0-0.3.7" : "1.0.0",
"1.0.0-x.7.z.92" : "1.0.0",
"1.0.0-alpha.beta" : "1.0.0",
"1.0.0-beta" : "1.0.0",
"1.0.0-beta.2" : "1.0.0",
"1.0.0-beta.11" : "1.0.0",
"1.0.0-rc.1" : "1.0.0",
"1.0.0" : "1.0.0",
"1.2.3-4" : "1.2.3",
"2.7.2+asdf" : "2.7.2",
"1.2.3-a.b.c.10.d.5" : "1.2.3",
"2.7.2-foo+bar" : "2.7.2",
"1.2.3-alpha.10.beta.0" : "1.2.3",
"1.2.3-al.10.beta.0+bu.uni.ra" : "1.2.3",
"1.2-al.10.beta.0+bu.uni.ra" : "1.2.0",
]
for (version, expected) in validVersions {
guard let toolsVersion = ToolsVersion(string: version) else {
return XCTFail("Couldn't form a version with string: \(version)")
}
XCTAssertEqual(toolsVersion.description, expected)
}
let invalidVersions = [
"1.2.3.4",
"1.2-al..beta.0+bu.uni.ra",
"1.2.33-al..beta.0+bu.uni.ra",
".1.0.0-x.7.z.92",
"1.0.0-alpha.beta+",
"1.0.0beta",
"1.0.0-",
"1.-2.3",
"1.2.3d",
]
for version in invalidVersions {
if let toolsVersion = ToolsVersion(string: version) {
XCTFail("Form an invalid version \(toolsVersion) with string: \(version)")
}
}
}
func testRuntimeSubpath() {
for version in ["4.0.0", "4.1.0", "4.1.9"] {
XCTAssertEqual(ToolsVersion(string: version)?.runtimeSubpath.pathString, "4")
}
for version in ["4.2.0", "4.3.0", "5.0.0", "5.1.9", "6.0.0", "7.0.0"] {
XCTAssertEqual(ToolsVersion(string: version)?.runtimeSubpath.pathString, "4_2")
}
}
func testSwiftLangVersion() {
for version in ["4.0.0", "4.1.0", "4.1.9"] {
XCTAssertEqual(ToolsVersion(string: version)?.swiftLanguageVersion.description, "4")
}
for version in ["4.2.0", "4.3.0"] {
XCTAssertEqual(ToolsVersion(string: version)?.swiftLanguageVersion.description, "4.2")
}
for version in ["5.0.0", "5.1.9"] {
XCTAssertEqual(ToolsVersion(string: version)?.swiftLanguageVersion.description, "5")
}
for version in ["6.0.0", "7.0.0"] {
XCTAssertEqual(ToolsVersion(string: version)?.swiftLanguageVersion.description, "6")
}
}
}
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