static setup()

in src/goTest/explore.ts [34:199]
146 lines of code
29 McCabe index (conditional complexity)

	static setup(context: ExtensionContext): GoTestExplorer {
		if (!isVscodeTestingAPIAvailable) throw new Error('VSCode Testing API is unavailable');

		const ctrl = vscode.tests.createTestController('go', 'Go');
		const symProvider = new GoDocumentSymbolProvider(true);
		const inst = new this(workspace, ctrl, context.workspaceState, (doc, token) =>
			symProvider.provideDocumentSymbols(doc, token)
		);

		// Process already open editors
		vscode.window.visibleTextEditors.forEach((ed) => {
			inst.documentUpdate(ed.document);
		});

		context.subscriptions.push(ctrl);
		context.subscriptions.push(vscode.window.registerTreeDataProvider('go.test.profile', inst.profiler.view));

		context.subscriptions.push(
			vscode.commands.registerCommand('go.test.refresh', async (item) => {
				if (!item) {
					await vscode.window.showErrorMessage('No test selected');
					return;
				}

				try {
					await inst.resolver.resolve(item);
					inst.resolver.updateGoTestContext();
				} catch (error) {
					const m = 'Failed to resolve tests';
					outputChannel.appendLine(`${m}: ${error}`);
					outputChannel.show();
					await vscode.window.showErrorMessage(m);
				}
			})
		);

		context.subscriptions.push(
			vscode.commands.registerCommand('go.test.showProfiles', async (item) => {
				if (!item) {
					await vscode.window.showErrorMessage('No test selected');
					return;
				}

				try {
					await inst.profiler.show(item);
				} catch (error) {
					const m = 'Failed to open profiles';
					outputChannel.appendLine(`${m}: ${error}`);
					outputChannel.show();
					await vscode.window.showErrorMessage(m);
				}
			})
		);

		context.subscriptions.push(
			vscode.commands.registerCommand('go.test.captureProfile', async (item) => {
				if (!item) {
					await vscode.window.showErrorMessage('No test selected');
					return;
				}

				const options = await inst.profiler.configure();
				if (!options) return;

				try {
					await inst.runner.run(new TestRunRequest([item]), null, options);
				} catch (error) {
					const m = 'Failed to execute tests';
					outputChannel.appendLine(`${m}: ${error}`);
					outputChannel.show();
					await vscode.window.showErrorMessage(m);
					return;
				}

				await inst.profiler.show(item);
			})
		);

		context.subscriptions.push(
			vscode.commands.registerCommand('go.test.deleteProfile', async (file) => {
				if (!file) {
					await vscode.window.showErrorMessage('No profile selected');
					return;
				}

				try {
					await inst.profiler.delete(file);
				} catch (error) {
					const m = 'Failed to delete profile';
					outputChannel.appendLine(`${m}: ${error}`);
					outputChannel.show();
					await vscode.window.showErrorMessage(m);
					return;
				}
			})
		);

		context.subscriptions.push(
			workspace.onDidChangeConfiguration(async (x) => {
				try {
					await inst.didChangeConfiguration(x);
				} catch (error) {
					if (isInTest()) throw error;
					else outputChannel.appendLine(`Failed while handling 'onDidChangeConfiguration': ${error}`);
				}
			})
		);

		context.subscriptions.push(
			workspace.onDidOpenTextDocument(async (x) => {
				try {
					await inst.didOpenTextDocument(x);
				} catch (error) {
					if (isInTest()) throw error;
					else outputChannel.appendLine(`Failed while handling 'onDidOpenTextDocument': ${error}`);
				}
			})
		);

		context.subscriptions.push(
			workspace.onDidChangeTextDocument(async (x) => {
				try {
					await inst.didChangeTextDocument(x);
				} catch (error) {
					if (isInTest()) throw error;
					else outputChannel.appendLine(`Failed while handling 'onDidChangeTextDocument': ${error}`);
				}
			})
		);

		context.subscriptions.push(
			workspace.onDidChangeWorkspaceFolders(async (x) => {
				try {
					await inst.didChangeWorkspaceFolders(x);
				} catch (error) {
					if (isInTest()) throw error;
					else outputChannel.appendLine(`Failed while handling 'onDidChangeWorkspaceFolders': ${error}`);
				}
			})
		);

		const watcher = workspace.createFileSystemWatcher('**/*_test.go', false, true, false);
		context.subscriptions.push(watcher);
		context.subscriptions.push(
			watcher.onDidCreate(async (x) => {
				try {
					await inst.didCreateFile(x);
				} catch (error) {
					if (isInTest()) throw error;
					else outputChannel.appendLine(`Failed while handling 'FileSystemWatcher.onDidCreate': ${error}`);
				}
			})
		);
		context.subscriptions.push(
			watcher.onDidDelete(async (x) => {
				try {
					await inst.didDeleteFile(x);
				} catch (error) {
					if (isInTest()) throw error;
					else outputChannel.appendLine(`Failed while handling 'FileSystemWatcher.onDidDelete': ${error}`);
				}
			})
		);

		return inst;
	}