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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2014-2019 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
import SPMTestSupport
class ManifestTests: XCTestCase {
func testRequiredTargets() throws {
let products = [
try ProductDescription(name: "Foo", type: .library(.automatic), targets: ["Foo"]),
try ProductDescription(name: "Bar", type: .library(.automatic), targets: ["Bar"])
]
let targets = [
try TargetDescription(name: "Foo", dependencies: ["Bar"]),
try TargetDescription(name: "Bar", dependencies: ["Baz"]),
try TargetDescription(name: "Baz", dependencies: ["MyPlugin"]),
try TargetDescription(name: "FooBar", dependencies: []),
try TargetDescription(name: "MyPlugin", type: .plugin, pluginCapability: .buildTool)
]
do {
let manifest = Manifest.createRootManifest(
displayName: "Foo",
path: "/Foo",
toolsVersion: .v5_2,
products: products,
targets: targets
)
XCTAssertEqual(manifest.targetsRequired(for: .everything).map({ $0.name }).sorted(), [
"Bar",
"Baz",
"Foo",
"FooBar",
"MyPlugin"
])
}
do {
let manifest = Manifest.createLocalSourceControlManifest(
displayName: "Foo",
path: "/Foo",
toolsVersion: .v5_2,
products: products,
targets: targets
)
XCTAssertEqual(manifest.targetsRequired(for: .specific(["Foo", "Bar"])).map({ $0.name }).sorted(), [
"Bar",
"Baz",
"Foo",
"MyPlugin",
])
}
}
func testRequiredDependencies() throws {
let dependencies: [PackageDependency] = [
.localSourceControl(path: "/Bar1", requirement: .upToNextMajor(from: "1.0.0")),
.localSourceControl(path: "/Bar2", requirement: .upToNextMajor(from: "1.0.0")),
.localSourceControl(path: "/Bar3", requirement: .upToNextMajor(from: "1.0.0")),
]
let products = [
try ProductDescription(name: "Foo", type: .library(.automatic), targets: ["Foo1"])
]
let targets = [
try TargetDescription(name: "Foo1", dependencies: ["Foo2", "Bar1"]),
try TargetDescription(name: "Foo2", dependencies: [.product(name: "B2", package: "Bar2")]),
try TargetDescription(name: "Foo3", dependencies: ["Bar3"]),
]
do {
let manifest = Manifest.createRootManifest(
displayName: "Foo",
path: "/Foo",
toolsVersion: .v5,
dependencies: dependencies,
products: products,
targets: targets
)
XCTAssertEqual(manifest.dependenciesRequired(for: .everything).map({ $0.identity.description }).sorted(), [
"bar1",
"bar2",
"bar3",
])
}
do {
let manifest = Manifest.createLocalSourceControlManifest(
displayName: "Foo",
path: "/Foo",
toolsVersion: .v5,
dependencies: dependencies,
products: products,
targets: targets
)
XCTAssertEqual(manifest.dependenciesRequired(for: .specific(["Foo"])).map({ $0.identity.description }).sorted(), [
"bar1", // Foo → Foo1 → Bar1
"bar2", // Foo → Foo1 → Foo2 → Bar2
"bar3", // Foo → Foo1 → Bar1 → could be from any package due to pre‐5.2 tools version.
])
}
do {
let manifest = Manifest.createRootManifest(
displayName: "Foo",
path: "/Foo",
toolsVersion: .v5_2,
dependencies: dependencies,
products: products,
targets: targets
)
XCTAssertEqual(manifest.dependenciesRequired(for: .everything).map({ $0.identity.description }).sorted(), [
"bar1",
"bar2",
"bar3",
])
}
do {
let manifest = Manifest.createLocalSourceControlManifest(
displayName: "Foo",
path: "/Foo",
toolsVersion: .v5_2,
dependencies: dependencies,
products: products,
targets: targets
)
#if ENABLE_TARGET_BASED_DEPENDENCY_RESOLUTION
XCTAssertEqual(manifest.dependenciesRequired(for: .specific(["Foo"])).map({ $0.identity.description }).sorted(), [
"bar1", // Foo → Foo1 → Bar1
"bar2", // Foo → Foo1 → Foo2 → Bar2
// (Bar3 is unreachable.)
])
#endif
}
}
}
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