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//
// BuildValueTests.swift
// llbuildSwiftTests
//
// Created by Benjamin Herzog on 30.07.19.
// Copyright © 2019 Apple Inc. All rights reserved.
//
import XCTest
// The Swift package has llbuildSwift as module
#if SWIFT_PACKAGE
import llbuild
import llbuildSwift
#else
import llbuild
#endif
class BuildValueTests: XCTestCase {
func testInvalid() {
let buildValue = BuildValue.Invalid()
XCTAssertEqual(buildValue.kind, .invalid)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.Invalid>")
XCTAssertEqual(buildValue, BuildValue.Invalid())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testVirtualInput() {
let buildValue = BuildValue.VirtualInput()
XCTAssertEqual(buildValue.kind, .virtualInput)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.VirtualInput>")
XCTAssertEqual(buildValue, BuildValue.VirtualInput())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testExistingInput() {
let fileInfo = BuildValue.FileInfo(device: 1, inode: 2, mode: 3, size: 4, modTime: BuildValue.FileTimestamp(seconds: 5, nanoseconds: 6))
let buildValue = BuildValue.ExistingInput(fileInfo: fileInfo)
XCTAssertEqual(buildValue.kind, .existingInput)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.fileInfo, fileInfo)
XCTAssertEqual(buildValue.description, "<BuildValue.ExistingInput fileInfo=<FileInfo device=1 inode=2 mode=3 size=4 modTime=<FileTimestamp seconds=5 nanoseconds=6>>>")
XCTAssertEqual(buildValue, BuildValue.ExistingInput(fileInfo: fileInfo))
XCTAssertNotEqual(buildValue, BuildValue.ExistingInput(fileInfo: BuildValue.FileInfo(device: 1, inode: 2, mode: 3, size: 4, modTime: BuildValue.FileTimestamp(seconds: 5, nanoseconds: 7))))
}
func testMissingInput() {
let buildValue = BuildValue.MissingInput()
XCTAssertEqual(buildValue.kind, .missingInput)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.MissingInput>")
XCTAssertEqual(buildValue, BuildValue.MissingInput())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testDirectoryContents() {
let fileInfo = BuildValue.FileInfo(device: 1, inode: 2, mode: 3, size: 4, modTime: BuildValue.FileTimestamp(seconds: 5, nanoseconds: 6))
let buildValue = BuildValue.DirectoryContents(directoryInfo: fileInfo, contents: ["Sources", "Tests", "Package.swift"])
XCTAssertEqual(buildValue.fileInfo, fileInfo)
XCTAssertEqual(buildValue.contents, ["Sources", "Tests", "Package.swift"])
XCTAssertEqual(buildValue.description, "<BuildValue.DirectoryContents fileInfo=<FileInfo device=1 inode=2 mode=3 size=4 modTime=<FileTimestamp seconds=5 nanoseconds=6>> contents=[Sources, Tests, Package.swift]>")
XCTAssertEqual(buildValue, BuildValue.DirectoryContents(directoryInfo: fileInfo, contents: ["Sources", "Tests", "Package.swift"]))
XCTAssertNotEqual(buildValue, BuildValue.DirectoryContents(directoryInfo: fileInfo, contents: ["Sources", "Tests"]))
}
func testDirectoryTreeSignature() {
let buildValue = BuildValue.DirectoryTreeSignature(signature: 42)
XCTAssertEqual(buildValue.kind, .directoryTreeSignature)
XCTAssertEqual(buildValue.signature, 42)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.DirectoryTreeSignature signature=42>")
XCTAssertEqual(buildValue, BuildValue.DirectoryTreeSignature(signature: 42))
XCTAssertNotEqual(buildValue, BuildValue.DirectoryTreeSignature(signature: 2))
}
func testDirectoryTreeStructureSignature() {
let buildValue = BuildValue.DirectoryTreeStructureSignature(signature: 42)
XCTAssertEqual(buildValue.kind, .directoryTreeStructureSignature)
XCTAssertEqual(buildValue.signature, 42)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.DirectoryTreeStructureSignature signature=42>")
XCTAssertEqual(buildValue, BuildValue.DirectoryTreeStructureSignature(signature: 42))
XCTAssertNotEqual(buildValue, BuildValue.DirectoryTreeStructureSignature(signature: 2))
}
func testMissingOutput() {
let buildValue = BuildValue.MissingOutput()
XCTAssertEqual(buildValue.kind, .missingOutput)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.MissingOutput>")
XCTAssertEqual(buildValue, BuildValue.MissingOutput())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testFailedInput() {
let buildValue = BuildValue.FailedInput()
XCTAssertEqual(buildValue.kind, .failedInput)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.FailedInput>")
XCTAssertEqual(buildValue, BuildValue.FailedInput())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testSuccessfulCommand() {
let fileInfos = [1, 2, 3].map {
BuildValue.FileInfo(device: 1 * $0, inode: 2 * $0, mode: 3 * $0, size: 4 * $0, modTime: BuildValue.FileTimestamp(seconds: 5 * $0, nanoseconds: 6 * $0))
}
let buildValue = BuildValue.SuccessfulCommand(outputInfos: fileInfos)
XCTAssertEqual(buildValue.kind, .successfulCommand)
XCTAssertEqual(buildValue.outputInfos, fileInfos)
XCTAssertEqual(buildValue.description, "<BuildValue.SuccessfulCommand outputInfos=[<FileInfo device=1 inode=2 mode=3 size=4 modTime=<FileTimestamp seconds=5 nanoseconds=6>>, <FileInfo device=2 inode=4 mode=6 size=8 modTime=<FileTimestamp seconds=10 nanoseconds=12>>, <FileInfo device=3 inode=6 mode=9 size=12 modTime=<FileTimestamp seconds=15 nanoseconds=18>>]>")
XCTAssertEqual(buildValue, BuildValue.SuccessfulCommand(outputInfos: fileInfos))
XCTAssertNotEqual(buildValue, BuildValue.SuccessfulCommand(outputInfos: Array(fileInfos.dropFirst())))
}
func testFailedCommand() {
let buildValue = BuildValue.FailedCommand()
XCTAssertEqual(buildValue.kind, .failedCommand)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.FailedCommand>")
XCTAssertEqual(buildValue, BuildValue.FailedCommand())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testPropagatedFailedCommand() {
let buildValue = BuildValue.PropagatedFailureCommand()
XCTAssertEqual(buildValue.kind, .propagatedFailureCommand)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.PropagatedFailureCommand>")
XCTAssertEqual(buildValue, BuildValue.PropagatedFailureCommand())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testCancelledCommand() {
let buildValue = BuildValue.CancelledCommand()
XCTAssertEqual(buildValue.kind, .cancelledCommand)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.CancelledCommand>")
XCTAssertEqual(buildValue, BuildValue.CancelledCommand())
XCTAssertNotEqual(buildValue, BuildValue.SkippedCommand())
}
func testSkippedCommand() {
let buildValue = BuildValue.SkippedCommand()
XCTAssertEqual(buildValue.kind, .skippedCommand)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.SkippedCommand>")
XCTAssertEqual(buildValue, BuildValue.SkippedCommand())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testTarget() {
let buildValue = BuildValue.Target()
XCTAssertEqual(buildValue.kind, .target)
XCTAssertFalse(buildValue.valueData.isEmpty)
XCTAssertEqual(buildValue.description, "<BuildValue.Target>")
XCTAssertEqual(buildValue, BuildValue.Target())
XCTAssertNotEqual(buildValue, BuildValue.CancelledCommand())
}
func testStaleFileRemoval() {
let buildValue = BuildValue.StaleFileRemoval(fileList: ["/foo/bar.txt", "/bar/foo.swift"])
XCTAssertEqual(buildValue.kind, .staleFileRemoval)
XCTAssertEqual(buildValue.fileList, ["/foo/bar.txt", "/bar/foo.swift"])
XCTAssertEqual(buildValue.description, "<BuildValue.StaleFileRemoval fileList=[/foo/bar.txt, /bar/foo.swift]>")
XCTAssertEqual(buildValue, BuildValue.StaleFileRemoval(fileList: ["/foo/bar.txt", "/bar/foo.swift"]))
XCTAssertNotEqual(buildValue, BuildValue.StaleFileRemoval(fileList: ["/foo/bar.txt"]))
}
func testFilteredDirectoryContents() {
let buildValue = BuildValue.FilteredDirectoryContents(contents: ["/foo/bar.txt", "/bar/foo.swift"])
XCTAssertEqual(buildValue.kind, .filteredDirectoryContents)
XCTAssertEqual(buildValue.contents, ["/foo/bar.txt", "/bar/foo.swift"])
XCTAssertEqual(buildValue.description, "<BuildValue.FilteredDirectoryContents contents=[/foo/bar.txt, /bar/foo.swift]>")
XCTAssertEqual(buildValue, BuildValue.FilteredDirectoryContents(contents: ["/foo/bar.txt", "/bar/foo.swift"]))
XCTAssertNotEqual(buildValue, BuildValue.FilteredDirectoryContents(contents: ["/foo/bar.txt", "/bar/foo.txt"]))
}
func testSuccessfulCommandWithOutputSignature() {
let fileInfos = [1, 2, 3].map {
BuildValue.FileInfo(device: 1 * $0, inode: 2 * $0, mode: 3 * $0, size: 4 * $0, modTime: BuildValue.FileTimestamp(seconds: 5 * $0, nanoseconds: 6 * $0))
}
let buildValue = BuildValue.SuccessfulCommandWithOutputSignature(outputInfos: fileInfos, signature: 42)
XCTAssertEqual(buildValue.kind, .successfulCommandWithOutputSignature)
XCTAssertEqual(buildValue.outputInfos, fileInfos)
XCTAssertEqual(buildValue.signature, 42)
XCTAssertEqual(buildValue, BuildValue.SuccessfulCommandWithOutputSignature(outputInfos: fileInfos, signature: 42))
XCTAssertNotEqual(buildValue, BuildValue.SuccessfulCommandWithOutputSignature(outputInfos: Array(fileInfos.dropFirst()), signature: 3))
}
func testConstruct() {
func test<T: BuildValue>(_ instance: T, test: (T) -> Void) {
let data = instance.valueData
guard let constructed = BuildValue.construct(from: Value(data)) else {
XCTFail("Expected to be able to construct a build value of type \(T.self) from \(data).")
return
}
guard let typedConstructed = constructed as? T else {
XCTFail("Expected \(constructed) to be of type \(T.self) after deconstructing + constructing.")
return
}
test(typedConstructed)
XCTAssertEqual(instance, typedConstructed)
}
let fileInfo = BuildValue.FileInfo(device: 1, inode: 2, mode: 3, size: 4, modTime: BuildValue.FileTimestamp(seconds: 5, nanoseconds: 6))
let signature: BuildValue.CommandSignature = 42
let stringList = ["foo", "bar"]
test(BuildValue.Invalid()) {
XCTAssertEqual($0.kind, .invalid)
}
test(BuildValue.VirtualInput()) {
XCTAssertEqual($0.kind, .virtualInput)
}
test(BuildValue.ExistingInput(fileInfo: fileInfo)) {
XCTAssertEqual($0.kind, .existingInput)
XCTAssertEqual($0.fileInfo, fileInfo)
}
test(BuildValue.MissingInput()) {
XCTAssertEqual($0.kind, .missingInput)
}
test(BuildValue.DirectoryContents(directoryInfo: fileInfo, contents: stringList)) {
XCTAssertEqual($0.kind, .directoryContents)
XCTAssertEqual($0.fileInfo, fileInfo)
XCTAssertEqual($0.contents, stringList)
}
test(BuildValue.DirectoryTreeSignature(signature: signature)) {
XCTAssertEqual($0.kind, .directoryTreeSignature)
XCTAssertEqual($0.signature, signature)
}
test(BuildValue.DirectoryTreeStructureSignature(signature: signature)) {
XCTAssertEqual($0.kind, .directoryTreeStructureSignature)
XCTAssertEqual($0.signature, signature)
}
test(BuildValue.MissingOutput()) {
XCTAssertEqual($0.kind, .missingOutput)
}
test(BuildValue.FailedInput()) {
XCTAssertEqual($0.kind, .failedInput)
}
test(BuildValue.SuccessfulCommand(outputInfos: [fileInfo])) {
XCTAssertEqual($0.kind, .successfulCommand)
XCTAssertEqual($0.outputInfos, [fileInfo])
}
test(BuildValue.FailedCommand()) {
XCTAssertEqual($0.kind, .failedCommand)
}
test(BuildValue.PropagatedFailureCommand()) {
XCTAssertEqual($0.kind, .propagatedFailureCommand)
}
test(BuildValue.CancelledCommand()) {
XCTAssertEqual($0.kind, .cancelledCommand)
}
test(BuildValue.SkippedCommand()) {
XCTAssertEqual($0.kind, .skippedCommand)
}
test(BuildValue.Target()) {
XCTAssertEqual($0.kind, .target)
}
test(BuildValue.StaleFileRemoval(fileList: stringList)) {
XCTAssertEqual($0.kind, .staleFileRemoval)
XCTAssertEqual($0.fileList, stringList)
}
test(BuildValue.FilteredDirectoryContents(contents: stringList)) {
XCTAssertEqual($0.kind, .filteredDirectoryContents)
XCTAssertEqual($0.contents, stringList)
}
test(BuildValue.SuccessfulCommandWithOutputSignature(outputInfos: [fileInfo], signature: signature)) {
XCTAssertEqual($0.kind, .successfulCommandWithOutputSignature)
XCTAssertEqual($0.outputInfos, [fileInfo])
XCTAssertEqual($0.signature, signature)
}
}
func testBuildValueFileTimestamp() {
let stamp11 = BuildValueFileTimestamp(seconds: 1, nanoseconds: 1)
let stamp12 = BuildValueFileTimestamp(seconds: 1, nanoseconds: 2)
let stamp21 = BuildValueFileTimestamp(seconds: 2, nanoseconds: 1)
XCTAssert(stamp11 < stamp12)
XCTAssertFalse(stamp12 < stamp11)
XCTAssert(stamp12 < stamp21)
let date21 = Date(stamp21)
let expectDate = Date(timeIntervalSinceReferenceDate: 2 - Date.timeIntervalBetween1970AndReferenceDate + (1.0e-9 * 1))
XCTAssertEqual(date21, expectDate)
}
}
|
