557 lines
16 KiB
JavaScript
557 lines
16 KiB
JavaScript
const test = require('node:test');
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const assert = require('node:assert/strict');
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const fs = require('node:fs');
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const source = fs.readFileSync('background.js', 'utf8');
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function extractFunction(name) {
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const markers = [`async function ${name}(`, `function ${name}(`];
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const start = markers
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.map((marker) => source.indexOf(marker))
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.find((index) => index >= 0);
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if (start < 0) {
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throw new Error(`missing function ${name}`);
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}
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let parenDepth = 0;
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let signatureEnded = false;
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let braceStart = -1;
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for (let i = start; i < source.length; i += 1) {
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const ch = source[i];
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if (ch === '(') {
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parenDepth += 1;
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} else if (ch === ')') {
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parenDepth -= 1;
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if (parenDepth === 0) {
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signatureEnded = true;
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}
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} else if (ch === '{' && signatureEnded) {
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braceStart = i;
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break;
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}
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}
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let depth = 0;
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let end = braceStart;
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for (; end < source.length; end += 1) {
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const ch = source[end];
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if (ch === '{') depth += 1;
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if (ch === '}') {
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depth -= 1;
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if (depth === 0) {
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end += 1;
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break;
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}
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}
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}
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return source.slice(start, end);
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}
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const NODE_EXECUTE_COMPAT_HELPERS = `
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const AUTH_CHAIN_NODE_IDS = new Set(['oauth-login', 'fetch-login-code', 'confirm-oauth', 'platform-verify']);
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const STEP_NODE_IDS = {
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1: 'open-chatgpt',
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2: 'submit-signup-email',
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3: 'fill-password',
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4: 'fetch-signup-code',
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5: 'fill-profile',
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6: 'wait-registration-success',
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7: 'oauth-login',
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8: 'fetch-login-code',
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9: 'confirm-oauth',
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10: 'platform-verify',
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};
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const NODE_STEP_IDS = Object.fromEntries(Object.entries(STEP_NODE_IDS).map(([step, nodeId]) => [nodeId, Number(step)]));
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function isAuthChainNode(nodeId) {
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return AUTH_CHAIN_NODE_IDS.has(String(nodeId || '').trim());
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}
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function getNodeIdByStepForState(step) {
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const definition = typeof getStepDefinitionForState === 'function' ? getStepDefinitionForState(step) : null;
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const definitionKey = String(definition?.key || '').trim();
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return definitionKey && definitionKey !== 'test-step'
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? definitionKey
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: String(STEP_NODE_IDS[Number(step)] || '').trim();
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}
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function getStepIdByNodeIdForState(nodeId) {
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const normalizedNodeId = String(nodeId || '').trim();
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return NODE_STEP_IDS[normalizedNodeId] || null;
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}
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function getNodeDefinitionForState(nodeId, state = {}) {
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const step = getStepIdByNodeIdForState(nodeId, state);
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const stepDefinition = typeof getStepDefinitionForState === 'function'
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? getStepDefinitionForState(step, state)
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: null;
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return stepDefinition
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? { nodeId: String(nodeId || '').trim(), legacyStepId: step, executeKey: String(stepDefinition.key || nodeId || '').trim() }
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: null;
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}
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async function setNodeStatus(nodeId, status) {
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return setStepStatus(getStepIdByNodeIdForState(nodeId), status);
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}
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function doesNodeUseCompletionSignal(nodeId, state = {}) {
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return typeof doesStepUseCompletionSignal === 'function'
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? doesStepUseCompletionSignal(getStepIdByNodeIdForState(nodeId), state)
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: false;
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}
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const rawGetStepRegistryForState = getStepRegistryForState;
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getStepRegistryForState = function getNodeAdaptedStepRegistryForState(state = {}) {
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const registry = rawGetStepRegistryForState(state);
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if (!registry || typeof registry !== 'object' || typeof registry.getNodeDefinition === 'function') {
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return registry;
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}
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return {
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...registry,
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getNodeDefinition(nodeId) {
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return getNodeDefinitionForState(nodeId, state);
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},
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async executeNode(nodeId, payload = {}) {
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const step = getStepIdByNodeIdForState(nodeId);
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return registry.executeStep(step, payload);
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},
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};
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};
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`;
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test('throwIfStopped rethrows an explicit stop error even when stopRequested has been cleared', () => {
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const api = new Function(`
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const STOP_ERROR_MESSAGE = '流程已被用户停止。';
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let stopRequested = false;
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${extractFunction('isStopError')}
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${extractFunction('throwIfStopped')}
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return {
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run(error) {
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throwIfStopped(error);
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},
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};
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`)();
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assert.throws(
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() => api.run(new Error('流程已被用户停止。')),
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/流程已被用户停止。/
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);
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});
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test('executeNode reuses the active top-level auth chain instead of starting a duplicate node', async () => {
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const api = new Function(`
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const LOG_PREFIX = '[test]';
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const STOP_ERROR_MESSAGE = '流程已被用户停止。';
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const BROWSER_SWITCH_REQUIRED_ERROR_PREFIX = 'BROWSER_SWITCH_REQUIRED::';
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const AUTH_CHAIN_STEP_IDS = new Set([7, 8, 9, 10]);
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let activeTopLevelAuthChainExecution = null;
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let stopRequested = false;
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let releaseStep8 = null;
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const events = {
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logs: [],
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statusCalls: [],
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registryCalls: [],
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};
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const state = {
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stepStatuses: {},
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};
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async function addLog(message, level = 'info') {
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events.logs.push({ message, level });
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}
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async function setStepStatus(step, status) {
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state.stepStatuses[step] = status;
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events.statusCalls.push({ step, status });
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}
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async function humanStepDelay() {}
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async function getState() {
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return {
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flowStartTime: null,
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stepStatuses: { ...state.stepStatuses },
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};
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}
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function getErrorMessage(error) {
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return error?.message || String(error || '');
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}
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async function appendManualAccountRunRecordIfNeeded() {}
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function isTerminalSecurityBlockedError() {
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return false;
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}
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async function handleCloudflareSecurityBlocked() {}
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function isBrowserSwitchRequiredError() {
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return false;
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}
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async function handleBrowserSwitchRequired() {}
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function doesStepUseCompletionSignal() {
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return false;
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}
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function isRetryableContentScriptTransportError() {
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return false;
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}
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const stepRegistry = {
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getStepDefinition(step) {
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return { id: step, key: 'test-step' };
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},
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async executeStep(step) {
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events.registryCalls.push(step);
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if (step === 8) {
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await new Promise((resolve) => {
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releaseStep8 = resolve;
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});
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}
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},
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};
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function getStepRegistryForState() {
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return stepRegistry;
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}
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function getStepDefinitionForState(step) {
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return { id: step, key: 'test-step' };
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}
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${NODE_EXECUTE_COMPAT_HELPERS}
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${extractFunction('isStopError')}
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${extractFunction('throwIfStopped')}
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${extractFunction('isAuthChainStep')}
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${extractFunction('acquireTopLevelAuthChainExecutionForNode')}
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${extractFunction('executeNode')}
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return {
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executeNode,
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releaseStep8() {
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if (releaseStep8) {
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releaseStep8();
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}
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},
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snapshot() {
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return events;
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},
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};
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`)();
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const firstRun = api.executeNode('fetch-login-code');
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await new Promise((resolve) => setImmediate(resolve));
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const duplicateRun = api.executeNode('oauth-login');
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await new Promise((resolve) => setImmediate(resolve));
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api.releaseStep8();
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await firstRun;
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await duplicateRun;
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const events = api.snapshot();
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assert.deepStrictEqual(events.registryCalls, [8]);
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assert.deepStrictEqual(events.statusCalls, [
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{ step: 8, status: 'running' },
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]);
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assert.ok(events.logs.some(({ message }) => /复用当前授权链/.test(message)));
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});
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test('executeNode stops flow when browser-switch-required error is raised', async () => {
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const api = new Function(`
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const LOG_PREFIX = '[test]';
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const STOP_ERROR_MESSAGE = '流程已被用户停止。';
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const BROWSER_SWITCH_REQUIRED_ERROR_PREFIX = 'BROWSER_SWITCH_REQUIRED::';
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const AUTH_CHAIN_STEP_IDS = new Set([7, 8, 9, 10]);
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let activeTopLevelAuthChainExecution = null;
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let stopRequested = false;
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const events = {
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logs: [],
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statusCalls: [],
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stopRequests: [],
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appendRecords: [],
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};
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async function addLog(message, level = 'info') {
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events.logs.push({ message, level });
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}
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async function setStepStatus(step, status) {
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events.statusCalls.push({ step, status });
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}
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async function humanStepDelay() {}
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async function getState() {
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return {
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flowStartTime: null,
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stepStatuses: {},
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};
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}
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function getErrorMessage(error) {
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return error?.message || String(error || '');
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}
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async function appendManualAccountRunRecordIfNeeded(status, _state, reason) {
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events.appendRecords.push({ status, reason });
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}
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function isTerminalSecurityBlockedError() {
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return false;
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}
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async function handleCloudflareSecurityBlocked() {}
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async function requestStop(options = {}) {
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events.stopRequests.push(options);
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}
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function doesStepUseCompletionSignal() {
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return false;
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}
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function isRetryableContentScriptTransportError() {
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return false;
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}
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const stepRegistry = {
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getStepDefinition(step) {
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return { id: step, key: 'test-step' };
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},
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async executeStep() {
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throw new Error('BROWSER_SWITCH_REQUIRED::请更换浏览器进行注册登录。');
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},
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};
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function getStepRegistryForState() {
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return stepRegistry;
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}
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function getStepDefinitionForState(step) {
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return { id: step, key: 'test-step' };
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}
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${NODE_EXECUTE_COMPAT_HELPERS}
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${extractFunction('isStopError')}
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${extractFunction('throwIfStopped')}
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${extractFunction('isAuthChainStep')}
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${extractFunction('acquireTopLevelAuthChainExecutionForNode')}
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${extractFunction('isBrowserSwitchRequiredError')}
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${extractFunction('getBrowserSwitchRequiredMessage')}
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${extractFunction('handleBrowserSwitchRequired')}
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${extractFunction('executeNode')}
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return {
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executeNode,
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snapshot() {
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return events;
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},
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};
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`)();
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await assert.rejects(
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() => api.executeNode('platform-verify'),
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/流程已被用户停止。/
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);
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const events = api.snapshot();
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assert.deepStrictEqual(events.stopRequests, [
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{ logMessage: '请更换浏览器进行注册登录。' },
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]);
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assert.deepStrictEqual(events.statusCalls, [
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{ step: 10, status: 'running' },
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]);
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assert.equal(
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events.logs.some(({ message }) => /步骤 10 失败/.test(message)),
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false,
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'browser-switch-required error should stop the flow before generic failed logging'
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);
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});
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test('oauth timeout budget ignores stale deadlines from an old oauth url', async () => {
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const api = new Function(`
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const LOG_PREFIX = '[test]';
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const OAUTH_FLOW_TIMEOUT_MS = 5 * 60 * 1000;
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${extractFunction('normalizeOAuthFlowDeadlineAt')}
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${extractFunction('normalizeOAuthFlowSourceUrl')}
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${extractFunction('getOAuthFlowRemainingMs')}
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${extractFunction('getOAuthFlowStepTimeoutMs')}
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return {
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getOAuthFlowStepTimeoutMs,
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};
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`)();
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const timeoutMs = await api.getOAuthFlowStepTimeoutMs(15000, {
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step: 8,
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actionLabel: '登录验证码流程',
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state: {
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oauthUrl: 'https://oauth.example/current',
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oauthFlowDeadlineAt: Date.now() + 1200,
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oauthFlowDeadlineSourceUrl: 'https://oauth.example/old',
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},
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});
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assert.equal(timeoutMs, 15000);
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});
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test('oauth timeout budget clamps local timeout when enabled by default', async () => {
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const api = new Function(`
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const LOG_PREFIX = '[test]';
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const OAUTH_FLOW_TIMEOUT_MS = 5 * 60 * 1000;
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${extractFunction('buildOAuthFlowTimeoutError')}
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${extractFunction('normalizeOAuthFlowDeadlineAt')}
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${extractFunction('normalizeOAuthFlowSourceUrl')}
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${extractFunction('getOAuthFlowRemainingMs')}
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${extractFunction('getOAuthFlowStepTimeoutMs')}
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return {
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getOAuthFlowStepTimeoutMs,
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};
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`)();
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const timeoutMs = await api.getOAuthFlowStepTimeoutMs(15000, {
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step: 8,
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actionLabel: '登录验证码流程',
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state: {
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oauthUrl: 'https://oauth.example/current',
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oauthFlowDeadlineAt: Date.now() + 1200,
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oauthFlowDeadlineSourceUrl: 'https://oauth.example/current',
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},
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});
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assert(timeoutMs <= 1200);
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assert(timeoutMs >= 1000);
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});
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test('oauth timeout budget disabled mode ignores active deadlines', async () => {
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const api = new Function(`
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const LOG_PREFIX = '[test]';
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const OAUTH_FLOW_TIMEOUT_MS = 5 * 60 * 1000;
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${extractFunction('buildOAuthFlowTimeoutError')}
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${extractFunction('normalizeOAuthFlowDeadlineAt')}
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${extractFunction('normalizeOAuthFlowSourceUrl')}
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${extractFunction('getOAuthFlowRemainingMs')}
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${extractFunction('getOAuthFlowStepTimeoutMs')}
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return {
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getOAuthFlowStepTimeoutMs,
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};
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`)();
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const timeoutMs = await api.getOAuthFlowStepTimeoutMs(15000, {
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step: 9,
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actionLabel: 'OAuth localhost 回调',
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state: {
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oauthFlowTimeoutEnabled: false,
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oauthUrl: 'https://oauth.example/current',
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oauthFlowDeadlineAt: Date.now() - 1000,
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oauthFlowDeadlineSourceUrl: 'https://oauth.example/current',
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},
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});
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assert.equal(timeoutMs, 15000);
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});
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test('startOAuthFlowTimeoutWindow clears stale deadline when timeout is disabled', async () => {
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const events = {
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stateUpdates: [],
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logs: [],
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};
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const api = new Function('events', `
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const OAUTH_FLOW_TIMEOUT_MS = 5 * 60 * 1000;
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async function getState() {
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return {
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oauthFlowTimeoutEnabled: false,
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oauthFlowDeadlineAt: Date.now() - 1000,
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oauthFlowDeadlineSourceUrl: 'https://oauth.example/old',
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};
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}
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async function setState(update) {
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events.stateUpdates.push(update);
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}
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async function addLog(message, level) {
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events.logs.push({ message, level });
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}
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${extractFunction('normalizeOAuthFlowSourceUrl')}
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${extractFunction('startOAuthFlowTimeoutWindow')}
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return {
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startOAuthFlowTimeoutWindow,
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};
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`)(events);
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const result = await api.startOAuthFlowTimeoutWindow({
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step: 7,
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oauthUrl: 'https://oauth.example/current',
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});
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assert.equal(result, null);
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assert.deepStrictEqual(events.stateUpdates, [{
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oauthFlowDeadlineAt: null,
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oauthFlowDeadlineSourceUrl: null,
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}]);
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assert.match(events.logs[0].message, /授权后链总超时已关闭/);
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});
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test('executeNode retries fetch-network errors for fetch-signup-code with cooldown and bounded attempts', async () => {
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const api = new Function(`
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const LOG_PREFIX = '[test]';
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const STOP_ERROR_MESSAGE = '流程已被用户停止。';
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const BROWSER_SWITCH_REQUIRED_ERROR_PREFIX = 'BROWSER_SWITCH_REQUIRED::';
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const AUTH_CHAIN_STEP_IDS = new Set([7, 8, 9, 10]);
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const STEP_FETCH_NETWORK_RETRY_POLICIES = new Map([[4, { maxAttempts: 3, cooldownMs: 1 }]]);
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let activeTopLevelAuthChainExecution = null;
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let stopRequested = false;
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const events = {
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logs: [],
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statusCalls: [],
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registryCalls: [],
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sleepCalls: [],
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};
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let runCount = 0;
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async function addLog(message, level = 'info') {
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events.logs.push({ message, level });
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}
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async function setStepStatus(step, status) {
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events.statusCalls.push({ step, status });
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}
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async function humanStepDelay() {}
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async function getState() {
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return {
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flowStartTime: null,
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stepStatuses: {},
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};
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}
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function getErrorMessage(error) {
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return error?.message || String(error || '');
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}
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async function appendManualAccountRunRecordIfNeeded() {}
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function isTerminalSecurityBlockedError() {
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return false;
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}
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async function handleCloudflareSecurityBlocked() {}
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function doesStepUseCompletionSignal() {
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return false;
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}
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async function sleepWithStop(ms) {
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events.sleepCalls.push(ms);
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}
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const stepRegistry = {
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getStepDefinition(step) {
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return { id: step, key: 'fetch-signup-code' };
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},
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async executeStep(step) {
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events.registryCalls.push(step);
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runCount += 1;
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if (runCount < 3) {
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throw new TypeError('Failed to fetch');
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}
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},
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};
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function getStepRegistryForState() {
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return stepRegistry;
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}
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function getStepDefinitionForState(step) {
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return { id: step, key: 'fetch-signup-code' };
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}
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|
${NODE_EXECUTE_COMPAT_HELPERS}
|
|
${extractFunction('isStopError')}
|
|
${extractFunction('isRetryableContentScriptTransportError')}
|
|
${extractFunction('isStepFetchNetworkRetryableError')}
|
|
${extractFunction('getStepFetchNetworkRetryPolicy')}
|
|
${extractFunction('throwIfStopped')}
|
|
${extractFunction('isAuthChainStep')}
|
|
${extractFunction('acquireTopLevelAuthChainExecutionForNode')}
|
|
${extractFunction('isBrowserSwitchRequiredError')}
|
|
${extractFunction('getBrowserSwitchRequiredMessage')}
|
|
${extractFunction('handleBrowserSwitchRequired')}
|
|
${extractFunction('executeNode')}
|
|
|
|
return {
|
|
executeNode,
|
|
snapshot() {
|
|
return events;
|
|
},
|
|
};
|
|
`)();
|
|
|
|
await api.executeNode('fetch-signup-code');
|
|
|
|
const events = api.snapshot();
|
|
assert.deepStrictEqual(events.registryCalls, [4, 4, 4]);
|
|
assert.deepStrictEqual(events.sleepCalls, [1, 1]);
|
|
assert.equal(
|
|
events.logs.filter(({ message }) => message.includes('[NETWORK_FETCH_RETRY]')).length >= 3,
|
|
true
|
|
);
|
|
});
|