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TestResultDisplayInfoSpec.swift
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TestResultDisplayInfoSpec.swift
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//
// TestResultDisplayInfoSpec.swift
// FBSnapshotsViewer
//
// Created by Anton Domashnev on 19/03/2017.
// Copyright © 2017 Anton Domashnev. All rights reserved.
//
import Quick
import Nimble
import Foundation
@testable import FBSnapshotsViewer
class TestResultDisplayInfo_MockXcodeViewer: ExternalViewer {
static var name: String = ""
static var bundleID: String = ""
static var canViewReturnValue: Bool = false
static func canView(snapshotTestResult: SnapshotTestResult) -> Bool {
return canViewReturnValue
}
static func view(snapshotTestResult: SnapshotTestResult, using processLauncher: ProcessLauncher = ProcessLauncher()) {
// Do nothing
}
static var isAvailableReturnValue: Bool = false
static func isAvailable(osxApplicationFinder: OSXApplicationFinder) -> Bool {
return isAvailableReturnValue
}
static func reset() {
isAvailableReturnValue = false
canViewReturnValue = false
name = ""
bundleID = ""
}
}
class TestResultDisplayInfo_MockKaleidoscopeViewer: ExternalViewer {
static var name: String = ""
static var bundleID: String = ""
static var canViewReturnValue: Bool = false
static func canView(snapshotTestResult: SnapshotTestResult) -> Bool {
return canViewReturnValue
}
static func view(snapshotTestResult: SnapshotTestResult, using processLauncher: ProcessLauncher = ProcessLauncher()) {
// Do nothing
}
static var isAvailableReturnValue: Bool = false
static func isAvailable(osxApplicationFinder: OSXApplicationFinder) -> Bool {
return isAvailableReturnValue
}
static func reset() {
isAvailableReturnValue = false
canViewReturnValue = false
name = ""
bundleID = ""
}
}
class TestResultDisplayInfo_MockSnapshotTestResultAcceptor: SnapshotTestResultAcceptor {
var canAcceptReturnValue: Bool = false
override func canAccept(_ testResult: SnapshotTestResult) -> Bool {
return canAcceptReturnValue
}
}
class TestResultDisplayInfoSpec: QuickSpec {
override func spec() {
describe(".initWithTestInfo") {
var build: Build!
var testInformation: SnapshotTestInformation!
var testResult: SnapshotTestResult!
var acceptor: TestResultDisplayInfo_MockSnapshotTestResultAcceptor!
var externalViewers: ExternalViewers!
let kaleidoscopeViewer: TestResultDisplayInfo_MockKaleidoscopeViewer.Type = TestResultDisplayInfo_MockKaleidoscopeViewer.self
let xcodeViewer: TestResultDisplayInfo_MockXcodeViewer.Type = TestResultDisplayInfo_MockXcodeViewer.self
afterEach {
kaleidoscopeViewer.reset()
}
beforeEach {
externalViewers = ExternalViewers(xcodeViewer: xcodeViewer, kaleidoscopeViewer: kaleidoscopeViewer)
acceptor = TestResultDisplayInfo_MockSnapshotTestResultAcceptor()
build = Build(date: Date(), applicationName: "FBSnapshotsViewer", fbReferenceImageDirectoryURLs: [URL(fileURLWithPath: "foo/bar", isDirectory: true)])
}
describe("testName") {
context("given test name from Quick") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "_view__looks_good_iPhone9_3_375x667", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
it("has correct test name") {
let displayInfo = TestResultDisplayInfo(testResult: testResult)
expect(displayInfo.testName).to(equal("looks good iPhone9 3 375x667"))
}
it("has correct test context") {
let displayInfo = TestResultDisplayInfo(testResult: testResult)
expect(displayInfo.testContext).to(equal("TestClass view"))
}
}
context("given text name from XCTest") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "testName", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
it("has correct test name") {
let displayInfo = TestResultDisplayInfo(testResult: testResult)
expect(displayInfo.testName).to(equal("testName"))
}
it("has correct test context") {
let displayInfo = TestResultDisplayInfo(testResult: testResult)
expect(displayInfo.testContext).to(equal("TestClass"))
}
}
}
describe("canBeAccepted") {
var displayInfo: TestResultDisplayInfo!
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "testFailed", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
context("when acceptor can accept given test result") {
beforeEach {
acceptor.canAcceptReturnValue = true
displayInfo = TestResultDisplayInfo(testResult: testResult, acceptor: acceptor)
}
it("can be accepted") {
expect(displayInfo.canBeAccepted).to(beTrue())
}
}
context("when acceptor can not accept given test result") {
beforeEach {
acceptor.canAcceptReturnValue = false
displayInfo = TestResultDisplayInfo(testResult: testResult, acceptor: acceptor)
}
it("can not be accepted") {
expect(displayInfo.canBeAccepted).to(beFalse())
}
}
}
describe("canBeViewedInKaleidoscope") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "testFailed", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
context("when kaleidoscope viewer is available") {
beforeEach {
kaleidoscopeViewer.isAvailableReturnValue = true
}
context("and can show test result") {
beforeEach {
kaleidoscopeViewer.canViewReturnValue = true
}
it("can be viewed in kaleidoscope") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeViewedInKaleidoscope).to(beTrue())
}
}
context("and can not show test result") {
beforeEach {
kaleidoscopeViewer.canViewReturnValue = false
}
it("can not be viewed in kaleidoscope") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeViewedInKaleidoscope).to(beFalse())
}
}
}
context("when kaleidoscope viewer is not available") {
beforeEach {
kaleidoscopeViewer.isAvailableReturnValue = false
}
it("can not be viewed in kaleidoscope") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeViewedInKaleidoscope).to(beFalse())
}
}
}
describe("canBeCopied") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "testFailed", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
it("can be") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeCopied).to(beTrue())
}
}
describe("canBeViewedInXcode") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "testFailed", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
context("when xcode viewer is available") {
beforeEach {
xcodeViewer.isAvailableReturnValue = true
}
context("and can show test result") {
beforeEach {
xcodeViewer.canViewReturnValue = true
}
it("can be viewed in xcode") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeViewedInXcode).to(beTrue())
}
}
context("and can not show test result") {
beforeEach {
xcodeViewer.canViewReturnValue = false
}
it("can not be viewed in xcode") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeViewedInXcode).to(beFalse())
}
}
}
context("when xcode viewer is not available") {
beforeEach {
xcodeViewer.isAvailableReturnValue = false
}
it("can not be viewed in xcode") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.canBeViewedInXcode).to(beFalse())
}
}
}
context("when failed test result") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "TestClass", testName: "testFailed", testFilePath: "foo/TestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.failed(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", diffImagePath: "diffImagePath.png", failedImagePath: "failedImagePath.png", build: build)
}
it("initializes object correctly") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.diffImageURL).to(equal(URL(fileURLWithPath: "diffImagePath.png")))
expect(displayInfo.referenceImageURL).to(equal(URL(fileURLWithPath: "referenceImagePath.png")))
expect(displayInfo.failedImageURL).to(equal(URL(fileURLWithPath: "failedImagePath.png")))
expect(displayInfo.testName).to(equal("testFailed"))
expect(displayInfo.testContext).to(equal("TestClass"))
expect(displayInfo.testResult).to(equal(testResult))
}
}
context("when recorded test result") {
beforeEach {
testInformation = SnapshotTestInformation(testClassName: "ExampleTestClass", testName: "testRecord", testFilePath: "foo/ExampleTestClass.m", testLineNumber: 1)
testResult = SnapshotTestResult.recorded(testInformation: testInformation, referenceImagePath: "referenceImagePath.png", build: build)
}
it("initializes object correctly") {
let displayInfo = TestResultDisplayInfo(testResult: testResult, externalViewers: externalViewers)
expect(displayInfo.referenceImageURL).to(equal(URL(fileURLWithPath: "referenceImagePath.png")))
expect(displayInfo.testName).to(equal("testRecord"))
expect(displayInfo.testContext).to(equal("ExampleTestClass"))
}
}
}
}
}