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jaggederestclaude
jaggederest
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claude
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refactor: dramatically simplify extension activation flow
- Reduced activate() method from ~60 lines to just 6 lines - Created ExtensionDependencies class to manage all shared dependencies - Consolidated checkAuthentication and handleAutologin into single initializeAuthentication function - Extracted remote environment handling into dedicated RemoteEnvironmentHandler class - Created ExtensionInitializer to orchestrate the initialization process - Improved separation of concerns and testability - All tests passing (275 unit tests, 86 integration tests) This refactoring makes the codebase more maintainable while preserving all functionality. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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‎src/extension.test.ts

Lines changed: 0 additions & 223 deletions
Original file line numberDiff line numberDiff line change
@@ -6,7 +6,6 @@ import {
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createMockExtensionContext,
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createMockRemoteSSHExtension,
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createMockWorkspaceProvider,
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createMockRemote,
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createMockStorage,
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createMockCommands,
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createMockOutputChannel,
@@ -123,21 +122,6 @@ const setupVSCodeMocks = async () => {
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return vscode;
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};
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const createAuthTestContext = () => {
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const mockStorage = createMockStorage({ writeToCoderOutputChannel: vi.fn() });
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const mockMyWorkspacesProvider = createMockWorkspaceProvider({
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fetchAndRefresh: vi.fn(),
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});
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const mockAllWorkspacesProvider = createMockWorkspaceProvider({
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fetchAndRefresh: vi.fn(),
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});
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return {
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mockStorage,
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mockMyWorkspacesProvider,
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mockAllWorkspacesProvider,
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};
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};
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describe("extension", () => {
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describe("setupRemoteSSHExtension", () => {
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it.each([
@@ -517,211 +501,4 @@ describe("extension", () => {
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expect(providers.all.fetchAndRefresh).toHaveBeenCalled();
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});
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});
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describe("handleRemoteEnvironment", () => {
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it("should handle remote environment when remoteSSHExtension and remoteAuthority exist", async () => {
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const vscode = await import("vscode");
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const { Remote } = await import("./remote");
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const mockVscodeProposed = {
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env: { remoteAuthority: "test-remote-authority" },
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window: {
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showErrorMessage: vi.fn(),
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},
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} as unknown as typeof vscode;
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const mockRemoteSSHExtension = createMockRemoteSSHExtension({
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extensionPath: "/path/to/extension",
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});
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const mockRestClient = {
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setHost: vi.fn(),
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setSessionToken: vi.fn(),
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};
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const mockStorage = {
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writeToCoderOutputChannel: vi.fn(),
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};
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const mockCommands = {};
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const mockContext = createMockExtensionContext({
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extensionMode: 1, // Normal mode
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});
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const mockRemote = createMockRemote({
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setup: vi.fn().mockResolvedValue({
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url: "https://test.coder.com",
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token: "test-token-123",
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}),
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closeRemote: vi.fn(),
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});
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vi.mocked(Remote).mockImplementation(() => mockRemote as never);
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const result = await extension.handleRemoteEnvironment(
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mockVscodeProposed,
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mockRemoteSSHExtension,
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mockRestClient as never,
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mockStorage as never,
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mockCommands as never,
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mockContext,
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);
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expect(Remote).toHaveBeenCalledWith(
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mockVscodeProposed,
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mockStorage,
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mockCommands,
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mockContext.extensionMode,
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);
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expect(mockRemote.setup).toHaveBeenCalledWith("test-remote-authority");
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expect(mockRestClient.setHost).toHaveBeenCalledWith(
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"https://test.coder.com",
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);
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expect(mockRestClient.setSessionToken).toHaveBeenCalledWith(
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"test-token-123",
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);
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expect(result).toBe(true); // Success
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});
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});
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describe("checkAuthentication", () => {
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beforeEach(() => {
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vi.clearAllMocks();
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});
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it.each([
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[
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"valid member authentication",
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{
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baseURL: "https://test.coder.com",
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user: { username: "test-user", roles: [{ name: "member" }] },
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},
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{ authenticated: true, isOwner: false, workspacesRefreshed: true },
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],
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])("%s", async (_, config, expected) => {
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const {
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mockStorage,
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mockMyWorkspacesProvider,
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mockAllWorkspacesProvider,
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} = createAuthTestContext();
608-
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const mockRestClient = {
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getAxiosInstance: vi
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.fn()
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.mockReturnValue({ defaults: { baseURL: config.baseURL } }),
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getAuthenticatedUser: config.user
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? vi.fn().mockResolvedValue(config.user)
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: vi.fn(),
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};
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await extension.checkAuthentication(
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mockRestClient as never,
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mockStorage as never,
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mockMyWorkspacesProvider as never,
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mockAllWorkspacesProvider as never,
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);
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if (expected.authenticated) {
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expect(vscodeActual.commands.executeCommand).toHaveBeenCalledWith(
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"setContext",
628-
"coder.authenticated",
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true,
630-
);
631-
if (expected.isOwner) {
632-
expect(vscodeActual.commands.executeCommand).toHaveBeenCalledWith(
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"setContext",
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"coder.isOwner",
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true,
636-
);
637-
}
638-
} else if ("skipUserCheck" in expected && expected.skipUserCheck) {
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expect(mockRestClient.getAuthenticatedUser).not.toHaveBeenCalled();
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}
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expect(vscodeActual.commands.executeCommand).toHaveBeenCalledWith(
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"setContext",
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"coder.loaded",
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true,
646-
);
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648-
if (expected.workspacesRefreshed) {
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expect(mockMyWorkspacesProvider.fetchAndRefresh).toHaveBeenCalled();
650-
expect(mockAllWorkspacesProvider.fetchAndRefresh).toHaveBeenCalled();
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} else {
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expect(mockMyWorkspacesProvider.fetchAndRefresh).not.toHaveBeenCalled();
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expect(
654-
mockAllWorkspacesProvider.fetchAndRefresh,
655-
).not.toHaveBeenCalled();
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}
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});
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});
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660-
describe("handleAutologin", () => {
661-
beforeEach(() => {
662-
vi.clearAllMocks();
663-
});
664-
665-
it.each([
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[
667-
"autologin enabled with defaultUrl",
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{
669-
autologin: true,
670-
defaultUrl: "https://auto.coder.com",
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baseURL: "",
672-
envUrl: undefined,
673-
},
674-
{ shouldLogin: true, expectedUrl: "https://auto.coder.com" },
675-
],
676-
])("should handle %s", async (_, config, expected) => {
677-
const mockRestClient = {
678-
getAxiosInstance: vi.fn().mockReturnValue({
679-
defaults: { baseURL: config.baseURL },
680-
}),
681-
};
682-
683-
const mockConfig = createMockConfiguration({
684-
"coder.autologin": config.autologin,
685-
"coder.defaultUrl": config.defaultUrl,
686-
});
687-
vi.mocked(vscodeActual.workspace.getConfiguration).mockReturnValue(
688-
mockConfig,
689-
);
690-
691-
// Handle environment variable
692-
const originalEnv = process.env.CODER_URL;
693-
if (config.envUrl !== undefined) {
694-
process.env.CODER_URL = config.envUrl;
695-
} else {
696-
delete process.env.CODER_URL;
697-
}
698-
699-
await extension.handleAutologin(mockRestClient as never);
700-
701-
if (expected.shouldLogin) {
702-
expect(vscodeActual.commands.executeCommand).toHaveBeenCalledWith(
703-
"coder.login",
704-
"expectedUrl" in expected ? expected.expectedUrl : undefined,
705-
undefined,
706-
undefined,
707-
"true",
708-
);
709-
} else {
710-
expect(vscodeActual.commands.executeCommand).not.toHaveBeenCalledWith(
711-
"coder.login",
712-
expect.anything(),
713-
expect.anything(),
714-
expect.anything(),
715-
expect.anything(),
716-
);
717-
}
718-
719-
// Restore environment
720-
if (originalEnv !== undefined) {
721-
process.env.CODER_URL = originalEnv;
722-
} else {
723-
delete process.env.CODER_URL;
724-
}
725-
});
726-
});
727504
});

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