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|
//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2024 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 class Basics.ObservabilitySystem
import class PackageModel.Manifest
import struct PackageModel.ProductDescription
import struct PackageModel.TargetDescription
import class TSCBasic.InMemoryFileSystem
import func SPMTestSupport.loadPackageGraph
import func SPMTestSupport.XCTAssertNoDiagnostics
@testable
import Commands
import XCTest
final class MermaidPackageSerializerTests: XCTestCase {
func testSimplePackage() throws {
let observability = ObservabilitySystem.makeForTesting()
let fileSystem = InMemoryFileSystem(
emptyFiles:
"/A/Sources/ATarget/main.swift",
"/A/Tests/ATargetTests/TestCases.swift"
)
let graph = try loadPackageGraph(
fileSystem: fileSystem,
manifests: [
Manifest.createRootManifest(
displayName: "A",
path: "/A",
targets: [
TargetDescription(name: "ATarget"),
TargetDescription(name: "ATargetTests", dependencies: ["ATarget"], type: .test),
]
),
],
observabilityScope: observability.topScope
)
XCTAssertNoDiagnostics(observability.diagnostics)
XCTAssertEqual(graph.packages.count, 1)
let package = try XCTUnwrap(graph.packages.first)
let serializer = MermaidPackageSerializer(package: package.underlying)
XCTAssertEqual(
serializer.renderedMarkdown,
"""
```mermaid
flowchart TB
subgraph a
product:APackageTests[[APackageTests]]-->target:ATargetTests(ATargetTests)
product:ATarget[[ATarget]]-->target:ATarget(ATarget)
target:ATargetTests(ATargetTests)-->target:ATarget(ATarget)
end
```
"""
)
}
func testDependenciesOnProducts() throws {
let fileSystem = InMemoryFileSystem(
emptyFiles:
"/A/Sources/ATarget/foo.swift",
"/A/Tests/ATargetTests/foo.swift",
"/B/Sources/BTarget/foo.swift",
"/B/Tests/BTargetTests/foo.swift"
)
let observability = ObservabilitySystem.makeForTesting()
let graph = try loadPackageGraph(
fileSystem: fileSystem,
manifests: [
Manifest.createRootManifest(
displayName: "A",
path: "/A",
dependencies: [
.localSourceControl(path: "/B", requirement: .upToNextMajor(from: "1.0.0")),
],
targets: [
TargetDescription(name: "ATarget", dependencies: ["BLibrary"]),
TargetDescription(name: "ATargetTests", dependencies: ["ATarget"], type: .test),
]
),
Manifest.createFileSystemManifest(
displayName: "B",
path: "/B",
products: [
ProductDescription(name: "BLibrary", type: .library(.automatic), targets: ["BTarget"]),
],
targets: [
TargetDescription(name: "BTarget", dependencies: []),
TargetDescription(name: "BTargetTests", dependencies: ["BTarget"], type: .test),
]
),
],
observabilityScope: observability.topScope
)
XCTAssertNoDiagnostics(observability.diagnostics)
XCTAssertEqual(graph.packages.count, 2)
let package = try XCTUnwrap(graph.package(for: .plain("A")))
let serializer = MermaidPackageSerializer(package: package.underlying)
XCTAssertEqual(
serializer.renderedMarkdown,
"""
```mermaid
flowchart TB
subgraph a
product:APackageTests[[APackageTests]]-->target:ATargetTests(ATargetTests)
target:ATargetTests(ATargetTests)-->target:ATarget(ATarget)
target:ATarget(ATarget)-->BLibrary{{BLibrary}}
end
```
"""
)
}
func testDependenciesOnPackages() throws {
let fileSystem = InMemoryFileSystem(
emptyFiles:
"/A/Sources/ATarget/foo.swift",
"/A/Tests/ATargetTests/foo.swift",
"/B/Sources/BTarget/foo.swift",
"/B/Tests/BTargetTests/foo.swift"
)
let observability = ObservabilitySystem.makeForTesting()
let graph = try loadPackageGraph(
fileSystem: fileSystem,
manifests: [
Manifest.createRootManifest(
displayName: "A",
path: "/A",
dependencies: [
.localSourceControl(path: "/B", requirement: .upToNextMajor(from: "1.0.0")),
],
targets: [
TargetDescription(name: "ATarget", dependencies: [.product(name: "BLibrary", package: "B")]),
TargetDescription(name: "ATargetTests", dependencies: ["ATarget"], type: .test),
]
),
Manifest.createFileSystemManifest(
displayName: "B",
path: "/B",
products: [
ProductDescription(name: "BLibrary", type: .library(.automatic), targets: ["BTarget"]),
],
targets: [
TargetDescription(name: "BTarget", dependencies: []),
TargetDescription(name: "BTargetTests", dependencies: ["BTarget"], type: .test),
]
),
],
observabilityScope: observability.topScope
)
XCTAssertNoDiagnostics(observability.diagnostics)
XCTAssertEqual(graph.packages.count, 2)
let package = try XCTUnwrap(graph.package(for: .plain("A")))
let serializer = MermaidPackageSerializer(package: package.underlying)
XCTAssertEqual(
serializer.renderedMarkdown,
"""
```mermaid
flowchart TB
subgraph a
product:APackageTests[[APackageTests]]-->target:ATargetTests(ATargetTests)
target:ATargetTests(ATargetTests)-->target:ATarget(ATarget)
end
subgraph B
target:ATarget(ATarget)-->BLibrary{{BLibrary}}
end
```
"""
)
}
}
|
