Show native save dialogs in desktop app #50, #264

This commit introduces native operating system file dialogs in the
desktop application replacing the existing web-based dialogs.

It lays the foundation for future enhancements such as:

- Providing error messages when saving or executing files, addressing
  #264.
- Creating system restore points, addressing #50.

Documentation updates:

- Update `desktop-vs-web-features.md` with added functionality.
- Update `README.md` with security feature highlights.
- Update home page documentation to emphasize security features.

Other supporting changes include:

- Integrate IPC communication channels for secure Electron dialog API
  interactions.
- Refactor `IpcRegistration` for more type-safety and simplicity.
- Introduce a Vue hook to encapsulate dialog functionality.
- Improve errors during IPC registration for easier troubleshooting.
- Move `ClientLoggerFactory` for consistency in hooks organization and
  remove `LoggerFactory` interface for simplicity.
- Add tests for the save file dialog in the browser context.
- Add `Blob` polyfill in tests to compensate for the missing
  `blob.text()` function in `jsdom` (see jsdom/jsdom#2555).

Improve environment detection logic:

- Treat test environment as browser environments to correctly activate
  features based on the environment. This resolves issues where the
  environment is misidentified as desktop, but Electron preloader APIs
  are missing.
- Rename `isDesktop` environment identification variable to
  `isRunningAsDesktopApplication` for better clarity and to avoid
  confusion with desktop environments in web/browser/test environments.
- Simplify `BrowserRuntimeEnvironment` to consistently detect
  non-desktop application environments.
- Improve environment detection for Electron main process
  (electron/electron#2288).
This commit is contained in:
undergroundwires
2024-01-13 18:04:23 +01:00
parent da4be500da
commit c546a33eff
65 changed files with 1384 additions and 345 deletions

View File

@@ -1,4 +1,3 @@
// eslint-disable-next-line max-classes-per-file
import { describe, it, expect } from 'vitest';
import { BrowserOsDetector } from '@/infrastructure/RuntimeEnvironment/Browser/BrowserOs/BrowserOsDetector';
import { OperatingSystem } from '@/domain/OperatingSystem';
@@ -42,31 +41,32 @@ describe('BrowserRuntimeEnvironment', () => {
expect(actualTouchSupport).to.equal(expectedTouchSupport);
});
});
describe('isDesktop', () => {
it('returns true when window property isDesktop is true', () => {
describe('isRunningAsDesktopApplication', () => {
it('returns true when window property `isRunningAsDesktopApplication` is true', () => {
// arrange
const desktopWindow = {
isDesktop: true,
const expectedValue = true;
const desktopWindow: Partial<Window> = {
isRunningAsDesktopApplication: true,
};
// act
const sut = new BrowserRuntimeEnvironmentBuilder()
.withWindow(desktopWindow)
.build();
// assert
expect(sut.isDesktop).to.equal(true);
expect(sut.isRunningAsDesktopApplication).to.equal(expectedValue);
});
it('returns false when window property isDesktop is false', () => {
it('returns false when window property `isRunningAsDesktopApplication` is undefined', () => {
// arrange
const expectedValue = false;
const browserWindow = {
isDesktop: false,
const browserWindow: Partial<Window> = {
isRunningAsDesktopApplication: undefined,
};
// act
const sut = new BrowserRuntimeEnvironmentBuilder()
.withWindow(browserWindow)
.build();
// assert
expect(sut.isDesktop).to.equal(expectedValue);
expect(sut.isRunningAsDesktopApplication).to.equal(expectedValue);
});
});
describe('os', () => {
@@ -112,47 +112,6 @@ describe('BrowserRuntimeEnvironment', () => {
// assert
expect(actual).to.equal(expected);
});
describe('desktop os', () => {
describe('returns from window property `os`', () => {
const testValues = [
OperatingSystem.macOS,
OperatingSystem.Windows,
OperatingSystem.Linux,
];
testValues.forEach((testValue) => {
it(`given ${OperatingSystem[testValue]}`, () => {
// arrange
const expectedOs = testValue;
const desktopWindowWithOs = {
isDesktop: true,
os: expectedOs,
};
// act
const sut = new BrowserRuntimeEnvironmentBuilder()
.withWindow(desktopWindowWithOs)
.build();
// assert
const actualOs = sut.os;
expect(actualOs).to.equal(expectedOs);
});
});
});
describe('returns undefined when window property `os` is absent', () => {
itEachAbsentObjectValue((absentValue) => {
// arrange
const expectedValue = undefined;
const windowWithAbsentOs = {
os: absentValue as never,
};
// act
const sut = new BrowserRuntimeEnvironmentBuilder()
.withWindow(windowWithAbsentOs)
.build();
// assert
expect(sut.os).to.equal(expectedValue);
});
});
});
});
describe('isNonProduction', () => {
[true, false].forEach((value) => {

View File

@@ -62,14 +62,14 @@ describe('NodeRuntimeEnvironment', () => {
expect(environment.os).to.equal(expectedOs);
});
});
describe('isDesktop', () => {
describe('isRunningAsDesktopApplication', () => {
it('is always true', () => {
// arrange
const expectedDesktopCondition = true;
// act
const environment = new NodeRuntimeEnvironment();
/// assert
expect(environment.isDesktop).to.equal(expectedDesktopCondition);
expect(environment.isRunningAsDesktopApplication).to.equal(expectedDesktopCondition);
});
});
describe('isNonProduction', () => {

View File

@@ -1,73 +1,95 @@
import { describe, it, expect } from 'vitest';
import {
BrowserRuntimeEnvironmentFactory, NodeRuntimeEnvironmentFactory,
GlobalAccessor as GlobalPropertiesAccessor, determineAndCreateRuntimeEnvironment,
BrowserRuntimeEnvironmentFactory, GlobalPropertiesAccessor, NodeRuntimeEnvironmentFactory,
determineAndCreateRuntimeEnvironment,
} from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironmentFactory';
import { RuntimeEnvironmentStub } from '@tests/unit/shared/Stubs/RuntimeEnvironmentStub';
describe('RuntimeEnvironmentFactory', () => {
describe('determineAndCreateRuntimeEnvironment', () => {
it('uses browser environment when window exists', () => {
// arrange
const expectedEnvironment = new RuntimeEnvironmentStub();
const context = new RuntimeEnvironmentFactoryTestSetup()
.withWindowAccessor(() => createWindowStub())
.withBrowserEnvironmentFactory(() => expectedEnvironment);
// act
const actualEnvironment = context.buildEnvironment();
// assert
expect(actualEnvironment).to.equal(expectedEnvironment);
describe('Node environment creation', () => {
it('selects Node environment if Electron main process detected', () => {
// arrange
const processStub = createProcessStub({
versions: {
electron: '28.1.3',
} as NodeJS.ProcessVersions,
});
const expectedEnvironment = new RuntimeEnvironmentStub();
const context = new RuntimeEnvironmentFactoryTestSetup()
.withGlobalProcess(processStub)
.withNodeEnvironmentFactory(() => expectedEnvironment);
// act
const actualEnvironment = context.buildEnvironment();
// assert
expect(actualEnvironment).to.equal(expectedEnvironment);
});
it('passes correct process to Node environment factory', () => {
// arrange
const expectedProcess = createProcessStub({
versions: {
electron: '28.1.3',
} as NodeJS.ProcessVersions,
});
let actualProcess: GlobalProcess;
const nodeEnvironmentFactoryMock: NodeRuntimeEnvironmentFactory = (providedProcess) => {
actualProcess = providedProcess;
return new RuntimeEnvironmentStub();
};
const context = new RuntimeEnvironmentFactoryTestSetup()
.withGlobalProcess(expectedProcess)
.withNodeEnvironmentFactory(nodeEnvironmentFactoryMock);
// act
context.buildEnvironment();
// assert
expect(actualProcess).to.equal(expectedProcess);
});
});
it('passes correct window to browser environment', () => {
// arrange
const expectedWindow = createWindowStub();
let actualWindow: Window | undefined;
const browserEnvironmentFactoryMock: BrowserRuntimeEnvironmentFactory = (providedWindow) => {
actualWindow = providedWindow;
return new RuntimeEnvironmentStub();
};
const context = new RuntimeEnvironmentFactoryTestSetup()
.withWindowAccessor(() => expectedWindow)
.withBrowserEnvironmentFactory(browserEnvironmentFactoryMock);
// act
context.buildEnvironment();
// assert
expect(actualWindow).to.equal(expectedWindow);
describe('browser environment creation', () => {
it('selects browser environment if Electron main process not detected', () => {
// arrange
const expectedEnvironment = new RuntimeEnvironmentStub();
const undefinedProcess: GlobalProcess = undefined;
const windowStub = createWindowStub();
const context = new RuntimeEnvironmentFactoryTestSetup()
.withGlobalProcess(undefinedProcess)
.withGlobalWindow(windowStub)
.withBrowserEnvironmentFactory(() => expectedEnvironment);
// act
const actualEnvironment = context.buildEnvironment();
// assert
expect(actualEnvironment).to.equal(expectedEnvironment);
});
it('passes correct window to browser environment factory', () => {
// arrange
const expectedWindow = createWindowStub({
isRunningAsDesktopApplication: undefined,
});
let actualWindow: GlobalWindow;
const browserEnvironmentFactoryMock
: BrowserRuntimeEnvironmentFactory = (providedWindow) => {
actualWindow = providedWindow;
return new RuntimeEnvironmentStub();
};
const undefinedProcess: GlobalProcess = undefined;
const context = new RuntimeEnvironmentFactoryTestSetup()
.withGlobalWindow(expectedWindow)
.withGlobalProcess(undefinedProcess)
.withBrowserEnvironmentFactory(browserEnvironmentFactoryMock);
// act
context.buildEnvironment();
// assert
expect(actualWindow).to.equal(expectedWindow);
});
});
it('uses node environment when window is absent', () => {
it('throws error when both window and process are undefined', () => {
// arrange
const expectedEnvironment = new RuntimeEnvironmentStub();
const undefinedWindow: GlobalWindow = undefined;
const undefinedProcess: GlobalProcess = undefined;
const expectedError = 'Unsupported runtime environment: The current context is neither a recognized browser nor a desktop environment.';
const context = new RuntimeEnvironmentFactoryTestSetup()
.withWindowAccessor(() => undefined)
.withProcessAccessor(() => createProcessStub())
.withNodeEnvironmentFactory(() => expectedEnvironment);
// act
const actualEnvironment = context.buildEnvironment();
// assert
expect(actualEnvironment).to.equal(expectedEnvironment);
});
it('uses node environment when window is present too', () => { // This allows running integration tests
// arrange
const expectedEnvironment = new RuntimeEnvironmentStub();
const context = new RuntimeEnvironmentFactoryTestSetup()
.withWindowAccessor(() => createWindowStub())
.withProcessAccessor(() => createProcessStub())
.withNodeEnvironmentFactory(() => expectedEnvironment);
// act
const actualEnvironment = context.buildEnvironment();
// assert
expect(actualEnvironment).to.equal(expectedEnvironment);
});
it('throws if both node and window are missing', () => {
// arrange
const expectedError = 'Unsupported runtime environment: The current context is neither a recognized browser nor a Node.js environment.';
const context = new RuntimeEnvironmentFactoryTestSetup()
.withWindowAccessor(() => undefined)
.withProcessAccessor(() => undefined);
.withGlobalProcess(undefinedProcess)
.withGlobalWindow(undefinedWindow);
// act
const act = () => context.buildEnvironment();
// assert
@@ -76,22 +98,22 @@ describe('RuntimeEnvironmentFactory', () => {
});
});
function createWindowStub(): Window {
return {} as Window;
function createWindowStub(partialWindowProperties?: Partial<Window>): Window {
return {
...partialWindowProperties,
} as Window;
}
function createProcessStub(): NodeJS.Process {
return {} as NodeJS.Process;
function createProcessStub(partialProcessProperties?: Partial<NodeJS.Process>): NodeJS.Process {
return {
...partialProcessProperties,
} as NodeJS.Process;
}
type WindowAccessor = GlobalPropertiesAccessor['getGlobalWindow'];
type ProcessAccessor = GlobalPropertiesAccessor['getGlobalProcess'];
export class RuntimeEnvironmentFactoryTestSetup {
private windowAccessor: WindowAccessor = () => undefined;
private globalWindow: GlobalWindow = createWindowStub();
private processAccessor: ProcessAccessor = () => undefined;
private globalProcess: GlobalProcess = createProcessStub();
private browserEnvironmentFactory
: BrowserRuntimeEnvironmentFactory = () => new RuntimeEnvironmentStub();
@@ -99,13 +121,13 @@ export class RuntimeEnvironmentFactoryTestSetup {
private nodeEnvironmentFactory
: NodeRuntimeEnvironmentFactory = () => new RuntimeEnvironmentStub();
public withWindowAccessor(windowAccessor: WindowAccessor): this {
this.windowAccessor = windowAccessor;
public withGlobalWindow(globalWindow: GlobalWindow): this {
this.globalWindow = globalWindow;
return this;
}
public withProcessAccessor(processAccessor: ProcessAccessor): this {
this.processAccessor = processAccessor;
public withGlobalProcess(globalProcess: GlobalProcess): this {
this.globalProcess = globalProcess;
return this;
}
@@ -126,11 +148,15 @@ export class RuntimeEnvironmentFactoryTestSetup {
public buildEnvironment(): ReturnType<typeof determineAndCreateRuntimeEnvironment> {
return determineAndCreateRuntimeEnvironment(
{
getGlobalProcess: this.processAccessor,
getGlobalWindow: this.windowAccessor,
window: this.globalWindow,
process: this.globalProcess,
},
this.browserEnvironmentFactory,
this.nodeEnvironmentFactory,
);
}
}
type GlobalWindow = GlobalPropertiesAccessor['window'];
type GlobalProcess = GlobalPropertiesAccessor['process'];

View File

@@ -5,6 +5,9 @@ import { OperatingSystem } from '@/domain/OperatingSystem';
import { getAbsentObjectTestCases, itEachAbsentObjectValue } from '@tests/unit/shared/TestCases/AbsentTests';
import { WindowVariablesStub } from '@tests/unit/shared/Stubs/WindowVariablesStub';
import { CodeRunnerStub } from '@tests/unit/shared/Stubs/CodeRunnerStub';
import { PropertyKeys } from '@/TypeHelpers';
import { LoggerStub } from '@tests/unit/shared/Stubs/LoggerStub';
import { DialogStub } from '@tests/unit/shared/Stubs/DialogStub';
describe('WindowVariablesValidator', () => {
describe('validateWindowVariables', () => {
@@ -24,20 +27,20 @@ describe('WindowVariablesValidator', () => {
it('throws an error with a description of all invalid properties', () => {
// arrange
const invalidOs = 'invalid' as unknown as OperatingSystem;
const invalidIsDesktop = 'not a boolean' as unknown as boolean;
const invalidIsRunningAsDesktopApplication = 'not a boolean' as never;
const expectedError = getExpectedError(
{
name: 'os',
object: invalidOs,
},
{
name: 'isDesktop',
object: invalidIsDesktop,
name: 'isRunningAsDesktopApplication',
object: invalidIsRunningAsDesktopApplication,
},
);
const input = new WindowVariablesStub()
.withOs(invalidOs)
.withIsDesktop(invalidIsDesktop);
.withIsRunningAsDesktopApplication(invalidIsRunningAsDesktopApplication);
// act
const act = () => validateWindowVariables(input);
// assert
@@ -82,7 +85,7 @@ describe('WindowVariablesValidator', () => {
it('does not throw for a missing os value', () => {
// arrange
const input = new WindowVariablesStub()
.withIsDesktop(true)
.withIsRunningAsDesktopApplication(true)
.withOs(undefined);
// act
const act = () => validateWindowVariables(input);
@@ -91,15 +94,24 @@ describe('WindowVariablesValidator', () => {
});
});
describe('`isDesktop` property', () => {
describe('`isRunningAsDesktopApplication` property', () => {
it('does not throw when true with valid services', () => {
// arrange
const validCodeRunner = new CodeRunnerStub();
const input = new WindowVariablesStub()
.withIsDesktop(true)
.withCodeRunner(validCodeRunner);
const windowVariables = new WindowVariablesStub();
const windowVariableConfigurators: Record< // Ensure types match for compile-time checking
PropertyKeys<Required<WindowVariables>>,
(stub: WindowVariablesStub) => WindowVariablesStub> = {
isRunningAsDesktopApplication: (s) => s.withIsRunningAsDesktopApplication(true),
codeRunner: (s) => s.withCodeRunner(new CodeRunnerStub()),
os: (s) => s.withOs(OperatingSystem.Windows),
log: (s) => s.withLog(new LoggerStub()),
dialog: (s) => s.withDialog(new DialogStub()),
};
Object
.values(windowVariableConfigurators)
.forEach((configure) => configure(windowVariables));
// act
const act = () => validateWindowVariables(input);
const act = () => validateWindowVariables(windowVariables);
// assert
expect(act).to.not.throw();
});
@@ -109,7 +121,7 @@ describe('WindowVariablesValidator', () => {
// arrange
const absentCodeRunner = absentValue;
const input = new WindowVariablesStub()
.withIsDesktop(false)
.withIsRunningAsDesktopApplication(undefined)
.withCodeRunner(absentCodeRunner);
// act
const act = () => validateWindowVariables(input);
@@ -150,7 +162,7 @@ function expectObjectOnDesktop<T>(key: keyof WindowVariables) {
});
const input: WindowVariables = {
...new WindowVariablesStub(),
isDesktop: isOnDesktop,
isRunningAsDesktopApplication: isOnDesktop,
[key]: invalidObject,
};
// act
@@ -159,14 +171,13 @@ function expectObjectOnDesktop<T>(key: keyof WindowVariables) {
expect(act).to.throw(expectedError);
});
});
describe('does not object type when not on desktop', () => {
describe('does not validate object type when not on desktop', () => {
itEachInvalidObjectValue((invalidObjectValue) => {
// arrange
const isOnDesktop = false;
const invalidObject = invalidObjectValue as T;
const input: WindowVariables = {
...new WindowVariablesStub(),
isDesktop: isOnDesktop,
isRunningAsDesktopApplication: undefined,
[key]: invalidObject,
};
// act