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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2014-2020 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 Basics
import Foundation
import PackageLoading
import PackageModel
public typealias SourceControlRequirement = PackageDependency.SourceControl.Requirement
public typealias RegistryRequirement = PackageDependency.Registry.Requirement
public struct MockDependency {
public let deprecatedName: String?
public let location: Location
public let products: ProductFilter
init(deprecatedName: String? = nil, location: Location, products: ProductFilter = .everything) {
self.deprecatedName = deprecatedName
self.location = location
self.products = products
}
public func convert(baseURL: AbsolutePath, identityResolver: IdentityResolver) throws -> PackageDependency {
switch self.location {
case .fileSystem(let path):
let absolutePath = baseURL.appending(path)
let mappedLocation = identityResolver.mappedLocation(for: absolutePath.pathString)
guard let mappedPath = try? AbsolutePath(validating: mappedLocation) else {
throw StringError("invalid mapping of '\(path)' to '\(mappedLocation)', no requirement information available.")
}
let identity = try identityResolver.resolveIdentity(for: mappedPath)
return .fileSystem(
identity: identity,
deprecatedName: self.deprecatedName,
path: mappedPath,
productFilter: self.products
)
case .localSourceControl(let path, let requirement):
let absolutePath = baseURL.appending(path)
let mappedLocation = identityResolver.mappedLocation(for: absolutePath.pathString)
guard let mappedPath = try? AbsolutePath(validating: mappedLocation) else {
throw StringError("invalid mapping of '\(path)' to '\(mappedLocation)', no requirement information available.")
}
let identity = try identityResolver.resolveIdentity(for: mappedPath)
return .localSourceControl(
identity: identity,
deprecatedName: self.deprecatedName,
path: mappedPath,
requirement: requirement,
productFilter: self.products
)
case .remoteSourceControl(let url, let _requirement):
let mappedLocation = identityResolver.mappedLocation(for: url.absoluteString)
if PackageIdentity.plain(mappedLocation).isRegistry {
let identity = PackageIdentity.plain(mappedLocation)
let requirement: RegistryRequirement
switch _requirement {
case .branch, .revision:
throw StringError("invalid mapping of source control to registry, requirement information mismatch.")
case .exact(let value):
requirement = .exact(value)
case .range(let value):
requirement = .range(value)
}
return .registry(
identity: identity,
requirement: requirement,
productFilter: self.products
)
} else {
let mappedURL = SourceControlURL(mappedLocation)
let identity = try identityResolver.resolveIdentity(for: mappedURL)
return .remoteSourceControl(
identity: identity,
deprecatedName: self.deprecatedName,
url: mappedURL,
requirement: _requirement,
productFilter: self.products
)
}
case .registry(let identity, let _requirement):
let mappedLocation = identityResolver.mappedLocation(for: identity.description)
if PackageIdentity.plain(mappedLocation).isRegistry {
let identity = PackageIdentity.plain(mappedLocation)
return .registry(
identity: identity,
requirement: _requirement,
productFilter: self.products
)
} else {
let mappedURL = SourceControlURL(mappedLocation)
let identity = try identityResolver.resolveIdentity(for: mappedURL)
let requirement: SourceControlRequirement
switch _requirement {
case .exact(let value):
requirement = .exact(value)
case .range(let value):
requirement = .range(value)
}
return .remoteSourceControl(
identity: identity,
deprecatedName: self.deprecatedName,
url: mappedURL,
requirement: requirement,
productFilter: self.products
)
}
}
}
public static func fileSystem(path: String, products: ProductFilter = .everything) -> MockDependency {
try! MockDependency(location: .fileSystem(path: RelativePath(validating: path)), products: products)
}
public static func sourceControl(path: String, requirement: SourceControlRequirement, products: ProductFilter = .everything) -> MockDependency {
try! .sourceControl(path: RelativePath(validating: path), requirement: requirement, products: products)
}
public static func sourceControl(path: RelativePath, requirement: SourceControlRequirement, products: ProductFilter = .everything) -> MockDependency {
MockDependency(location: .localSourceControl(path: path, requirement: requirement), products: products)
}
public static func sourceControlWithDeprecatedName(name: String, path: String, requirement: SourceControlRequirement, products: ProductFilter = .everything) -> MockDependency {
try! MockDependency(deprecatedName: name, location: .localSourceControl(path: RelativePath(validating: path), requirement: requirement), products: products)
}
public static func sourceControl(url: String, requirement: SourceControlRequirement, products: ProductFilter = .everything) -> MockDependency {
.sourceControl(url: SourceControlURL(url), requirement: requirement, products: products)
}
public static func sourceControl(url: SourceControlURL, requirement: SourceControlRequirement, products: ProductFilter = .everything) -> MockDependency {
MockDependency(location: .remoteSourceControl(url: url, requirement: requirement), products: products)
}
public static func registry(identity: String, requirement: RegistryRequirement, products: ProductFilter = .everything) -> MockDependency {
.registry(identity: .plain(identity), requirement: requirement)
}
public static func registry(identity: PackageIdentity, requirement: RegistryRequirement, products: ProductFilter = .everything) -> MockDependency {
MockDependency(location: .registry(identity: identity, requirement: requirement), products: products)
}
public enum Location {
case fileSystem(path: RelativePath)
case localSourceControl(path: RelativePath, requirement: SourceControlRequirement)
case remoteSourceControl(url: SourceControlURL, requirement: SourceControlRequirement)
case registry(identity: PackageIdentity, requirement: RegistryRequirement)
}
}
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