import 'std-env';
import { writeFile, rm } from 'node:fs/promises';
import { performance } from 'node:perf_hooks';
import { generateHash, calculateSuiteHash, someTasksAreOnly, interpretTaskModes, getTasks } from '@vitest/runner/utils';
import { TraceMap, generatedPositionFor } from '@vitest/utils/source-map';
import { relative, basename, dirname, resolve, join, extname } from 'pathe';
import { x as x$1 } from 'tinyexec';
import { parseAstAsync } from 'vite';
import nodeos__default from 'node:os';
import url from 'node:url';
import a$1 from 'node:path';
import fs from 'node:fs';
import Te from 'node:module';
import require$$0 from 'fs';
import { shuffle } from '@vitest/utils';
import { slash } from 'vite-node/utils';
import crypto from 'node:crypto';
const hash = crypto.hash ?? ((algorithm, data, outputEncoding) => crypto.createHash(algorithm).update(data).digest(outputEncoding));
const isNode = typeof process < "u" && typeof process.stdout < "u" && !process.versions?.deno && !globalThis.window;
const isDeno = typeof process < "u" && typeof process.stdout < "u" && process.versions?.deno !== void 0;
const isWindows = (isNode || isDeno) && process.platform === "win32";
const REGEXP_WRAP_PREFIX = "$$vitest:";
function getOutputFile(config, reporter) {
if (!config?.outputFile) {
return;
}
if (typeof config.outputFile === "string") {
return config.outputFile;
}
return config.outputFile[reporter];
}
function wrapSerializableConfig(config) {
let testNamePattern = config.testNamePattern;
let defines = config.defines;
if (testNamePattern && typeof testNamePattern !== "string") {
testNamePattern = `${REGEXP_WRAP_PREFIX}${testNamePattern.toString()}`;
}
if (defines) {
defines = { keys: Object.keys(defines), original: defines };
}
return {
...config,
testNamePattern,
defines
};
}
// AST walker module for ESTree compatible trees
// An ancestor walk keeps an array of ancestor nodes (including the
// current node) and passes them to the callback as third parameter
// (and also as state parameter when no other state is present).
function ancestor(node, visitors, baseVisitor, state, override) {
var ancestors = [];
if (!baseVisitor) { baseVisitor = base
; }(function c(node, st, override) {
var type = override || node.type;
var isNew = node !== ancestors[ancestors.length - 1];
if (isNew) { ancestors.push(node); }
baseVisitor[type](node, st, c);
if (visitors[type]) { visitors[type](node, st || ancestors, ancestors); }
if (isNew) { ancestors.pop(); }
})(node, state, override);
}
function skipThrough(node, st, c) { c(node, st); }
function ignore(_node, _st, _c) {}
// Node walkers.
var base = {};
base.Program = base.BlockStatement = base.StaticBlock = function (node, st, c) {
for (var i = 0, list = node.body; i < list.length; i += 1)
{
var stmt = list[i];
c(stmt, st, "Statement");
}
};
base.Statement = skipThrough;
base.EmptyStatement = ignore;
base.ExpressionStatement = base.ParenthesizedExpression = base.ChainExpression =
function (node, st, c) { return c(node.expression, st, "Expression"); };
base.IfStatement = function (node, st, c) {
c(node.test, st, "Expression");
c(node.consequent, st, "Statement");
if (node.alternate) { c(node.alternate, st, "Statement"); }
};
base.LabeledStatement = function (node, st, c) { return c(node.body, st, "Statement"); };
base.BreakStatement = base.ContinueStatement = ignore;
base.WithStatement = function (node, st, c) {
c(node.object, st, "Expression");
c(node.body, st, "Statement");
};
base.SwitchStatement = function (node, st, c) {
c(node.discriminant, st, "Expression");
for (var i = 0, list = node.cases; i < list.length; i += 1) {
var cs = list[i];
c(cs, st);
}
};
base.SwitchCase = function (node, st, c) {
if (node.test) { c(node.test, st, "Expression"); }
for (var i = 0, list = node.consequent; i < list.length; i += 1)
{
var cons = list[i];
c(cons, st, "Statement");
}
};
base.ReturnStatement = base.YieldExpression = base.AwaitExpression = function (node, st, c) {
if (node.argument) { c(node.argument, st, "Expression"); }
};
base.ThrowStatement = base.SpreadElement =
function (node, st, c) { return c(node.argument, st, "Expression"); };
base.TryStatement = function (node, st, c) {
c(node.block, st, "Statement");
if (node.handler) { c(node.handler, st); }
if (node.finalizer) { c(node.finalizer, st, "Statement"); }
};
base.CatchClause = function (node, st, c) {
if (node.param) { c(node.param, st, "Pattern"); }
c(node.body, st, "Statement");
};
base.WhileStatement = base.DoWhileStatement = function (node, st, c) {
c(node.test, st, "Expression");
c(node.body, st, "Statement");
};
base.ForStatement = function (node, st, c) {
if (node.init) { c(node.init, st, "ForInit"); }
if (node.test) { c(node.test, st, "Expression"); }
if (node.update) { c(node.update, st, "Expression"); }
c(node.body, st, "Statement");
};
base.ForInStatement = base.ForOfStatement = function (node, st, c) {
c(node.left, st, "ForInit");
c(node.right, st, "Expression");
c(node.body, st, "Statement");
};
base.ForInit = function (node, st, c) {
if (node.type === "VariableDeclaration") { c(node, st); }
else { c(node, st, "Expression"); }
};
base.DebuggerStatement = ignore;
base.FunctionDeclaration = function (node, st, c) { return c(node, st, "Function"); };
base.VariableDeclaration = function (node, st, c) {
for (var i = 0, list = node.declarations; i < list.length; i += 1)
{
var decl = list[i];
c(decl, st);
}
};
base.VariableDeclarator = function (node, st, c) {
c(node.id, st, "Pattern");
if (node.init) { c(node.init, st, "Expression"); }
};
base.Function = function (node, st, c) {
if (node.id) { c(node.id, st, "Pattern"); }
for (var i = 0, list = node.params; i < list.length; i += 1)
{
var param = list[i];
c(param, st, "Pattern");
}
c(node.body, st, node.expression ? "Expression" : "Statement");
};
base.Pattern = function (node, st, c) {
if (node.type === "Identifier")
{ c(node, st, "VariablePattern"); }
else if (node.type === "MemberExpression")
{ c(node, st, "MemberPattern"); }
else
{ c(node, st); }
};
base.VariablePattern = ignore;
base.MemberPattern = skipThrough;
base.RestElement = function (node, st, c) { return c(node.argument, st, "Pattern"); };
base.ArrayPattern = function (node, st, c) {
for (var i = 0, list = node.elements; i < list.length; i += 1) {
var elt = list[i];
if (elt) { c(elt, st, "Pattern"); }
}
};
base.ObjectPattern = function (node, st, c) {
for (var i = 0, list = node.properties; i < list.length; i += 1) {
var prop = list[i];
if (prop.type === "Property") {
if (prop.computed) { c(prop.key, st, "Expression"); }
c(prop.value, st, "Pattern");
} else if (prop.type === "RestElement") {
c(prop.argument, st, "Pattern");
}
}
};
base.Expression = skipThrough;
base.ThisExpression = base.Super = base.MetaProperty = ignore;
base.ArrayExpression = function (node, st, c) {
for (var i = 0, list = node.elements; i < list.length; i += 1) {
var elt = list[i];
if (elt) { c(elt, st, "Expression"); }
}
};
base.ObjectExpression = function (node, st, c) {
for (var i = 0, list = node.properties; i < list.length; i += 1)
{
var prop = list[i];
c(prop, st);
}
};
base.FunctionExpression = base.ArrowFunctionExpression = base.FunctionDeclaration;
base.SequenceExpression = function (node, st, c) {
for (var i = 0, list = node.expressions; i < list.length; i += 1)
{
var expr = list[i];
c(expr, st, "Expression");
}
};
base.TemplateLiteral = function (node, st, c) {
for (var i = 0, list = node.quasis; i < list.length; i += 1)
{
var quasi = list[i];
c(quasi, st);
}
for (var i$1 = 0, list$1 = node.expressions; i$1 < list$1.length; i$1 += 1)
{
var expr = list$1[i$1];
c(expr, st, "Expression");
}
};
base.TemplateElement = ignore;
base.UnaryExpression = base.UpdateExpression = function (node, st, c) {
c(node.argument, st, "Expression");
};
base.BinaryExpression = base.LogicalExpression = function (node, st, c) {
c(node.left, st, "Expression");
c(node.right, st, "Expression");
};
base.AssignmentExpression = base.AssignmentPattern = function (node, st, c) {
c(node.left, st, "Pattern");
c(node.right, st, "Expression");
};
base.ConditionalExpression = function (node, st, c) {
c(node.test, st, "Expression");
c(node.consequent, st, "Expression");
c(node.alternate, st, "Expression");
};
base.NewExpression = base.CallExpression = function (node, st, c) {
c(node.callee, st, "Expression");
if (node.arguments)
{ for (var i = 0, list = node.arguments; i < list.length; i += 1)
{
var arg = list[i];
c(arg, st, "Expression");
} }
};
base.MemberExpression = function (node, st, c) {
c(node.object, st, "Expression");
if (node.computed) { c(node.property, st, "Expression"); }
};
base.ExportNamedDeclaration = base.ExportDefaultDeclaration = function (node, st, c) {
if (node.declaration)
{ c(node.declaration, st, node.type === "ExportNamedDeclaration" || node.declaration.id ? "Statement" : "Expression"); }
if (node.source) { c(node.source, st, "Expression"); }
};
base.ExportAllDeclaration = function (node, st, c) {
if (node.exported)
{ c(node.exported, st); }
c(node.source, st, "Expression");
};
base.ImportDeclaration = function (node, st, c) {
for (var i = 0, list = node.specifiers; i < list.length; i += 1)
{
var spec = list[i];
c(spec, st);
}
c(node.source, st, "Expression");
};
base.ImportExpression = function (node, st, c) {
c(node.source, st, "Expression");
};
base.ImportSpecifier = base.ImportDefaultSpecifier = base.ImportNamespaceSpecifier = base.Identifier = base.PrivateIdentifier = base.Literal = ignore;
base.TaggedTemplateExpression = function (node, st, c) {
c(node.tag, st, "Expression");
c(node.quasi, st, "Expression");
};
base.ClassDeclaration = base.ClassExpression = function (node, st, c) { return c(node, st, "Class"); };
base.Class = function (node, st, c) {
if (node.id) { c(node.id, st, "Pattern"); }
if (node.superClass) { c(node.superClass, st, "Expression"); }
c(node.body, st);
};
base.ClassBody = function (node, st, c) {
for (var i = 0, list = node.body; i < list.length; i += 1)
{
var elt = list[i];
c(elt, st);
}
};
base.MethodDefinition = base.PropertyDefinition = base.Property = function (node, st, c) {
if (node.computed) { c(node.key, st, "Expression"); }
if (node.value) { c(node.value, st, "Expression"); }
};
async function collectTests(ctx, filepath) {
const request = await ctx.vitenode.transformRequest(filepath, filepath);
if (!request) {
return null;
}
const ast = await parseAstAsync(request.code);
const testFilepath = relative(ctx.config.root, filepath);
const projectName = ctx.getName();
const typecheckSubprojectName = projectName ? `${projectName}:__typecheck__` : "__typecheck__";
const file = {
filepath,
type: "suite",
id: generateHash(`${testFilepath}${typecheckSubprojectName}`),
name: testFilepath,
mode: "run",
tasks: [],
start: ast.start,
end: ast.end,
projectName,
meta: { typecheck: true },
file: null
};
file.file = file;
const definitions = [];
const getName = (callee) => {
if (!callee) {
return null;
}
if (callee.type === "Identifier") {
return callee.name;
}
if (callee.type === "CallExpression") {
return getName(callee.callee);
}
if (callee.type === "TaggedTemplateExpression") {
return getName(callee.tag);
}
if (callee.type === "MemberExpression") {
if (callee.object?.name?.startsWith("__vite_ssr_")) {
return getName(callee.property);
}
return getName(callee.object?.property);
}
return null;
};
ancestor(ast, {
CallExpression(node) {
const { callee } = node;
const name = getName(callee);
if (!name) {
return;
}
if (!["it", "test", "describe", "suite"].includes(name)) {
return;
}
const property = callee?.property?.name;
const mode = !property || property === name ? "run" : property;
if (mode === "each" || mode === "skipIf" || mode === "runIf" || mode === "for") {
return;
}
let start;
const end = node.end;
if (callee.type === "CallExpression") {
start = callee.end;
} else if (callee.type === "TaggedTemplateExpression") {
start = callee.end + 1;
} else {
start = node.start;
}
const {
arguments: [messageNode]
} = node;
if (!messageNode) {
return;
}
const message = getNodeAsString(messageNode, request.code);
definitions.push({
start,
end,
name: message,
type: name === "it" || name === "test" ? "test" : "suite",
mode,
task: null
});
}
});
let lastSuite = file;
const updateLatestSuite = (index) => {
while (lastSuite.suite && lastSuite.end < index) {
lastSuite = lastSuite.suite;
}
return lastSuite;
};
definitions.sort((a, b) => a.start - b.start).forEach((definition) => {
const latestSuite = updateLatestSuite(definition.start);
let mode = definition.mode;
if (latestSuite.mode !== "run") {
mode = latestSuite.mode;
}
if (definition.type === "suite") {
const task2 = {
type: definition.type,
id: "",
suite: latestSuite,
file,
tasks: [],
mode,
name: definition.name,
end: definition.end,
start: definition.start,
meta: {
typecheck: true
}
};
definition.task = task2;
latestSuite.tasks.push(task2);
lastSuite = task2;
return;
}
const task = {
type: definition.type,
id: "",
suite: latestSuite,
file,
mode,
context: {},
// not used in typecheck
name: definition.name,
end: definition.end,
start: definition.start,
meta: {
typecheck: true
}
};
definition.task = task;
latestSuite.tasks.push(task);
});
calculateSuiteHash(file);
const hasOnly = someTasksAreOnly(file);
interpretTaskModes(
file,
ctx.config.testNamePattern,
hasOnly,
false,
ctx.config.allowOnly
);
return {
file,
parsed: request.code,
filepath,
map: request.map,
definitions
};
}
function getNodeAsString(node, code) {
if (node.type === "Literal") {
return String(node.value);
} else if (node.type === "Identifier") {
return node.name;
} else if (node.type === "TemplateLiteral") {
return mergeTemplateLiteral(node, code);
} else {
return code.slice(node.start, node.end);
}
}
function mergeTemplateLiteral(node, code) {
let result = "";
let expressionsIndex = 0;
for (let quasisIndex = 0; quasisIndex < node.quasis.length; quasisIndex++) {
result += node.quasis[quasisIndex].value.raw;
if (expressionsIndex in node.expressions) {
const expression = node.expressions[expressionsIndex];
const string = expression.type === "Literal" ? expression.raw : getNodeAsString(expression, code);
if (expression.type === "TemplateLiteral") {
result += `\${\`${string}\`}`;
} else {
result += `\${${string}}`;
}
expressionsIndex++;
}
}
return result;
}
const A=r=>r!==null&&typeof r=="object",a=(r,t)=>Object.assign(new Error(`[${r}]: ${t}`),{code:r}),_="ERR_INVALID_PACKAGE_CONFIG",E="ERR_INVALID_PACKAGE_TARGET",I$1="ERR_PACKAGE_PATH_NOT_EXPORTED",R$1=/^\d+$/,O=/^(\.{1,2}|node_modules)$/i,w=/\/|\\/;var h$1=(r=>(r.Export="exports",r.Import="imports",r))(h$1||{});const f=(r,t,e,o,c)=>{if(t==null)return [];if(typeof t=="string"){const[n,...i]=t.split(w);if(n===".."||i.some(l=>O.test(l)))throw a(E,`Invalid "${r}" target "${t}" defined in the package config`);return [c?t.replace(/\*/g,c):t]}if(Array.isArray(t))return t.flatMap(n=>f(r,n,e,o,c));if(A(t)){for(const n of Object.keys(t)){if(R$1.test(n))throw a(_,"Cannot contain numeric property keys");if(n==="default"||o.includes(n))return f(r,t[n],e,o,c)}return []}throw a(E,`Invalid "${r}" target "${t}"`)},s="*",m=(r,t)=>{const e=r.indexOf(s),o=t.indexOf(s);return e===o?t.length>r.length:o>e};function d(r,t){if(!t.includes(s)&&r.hasOwnProperty(t))return [t];let e,o;for(const c of Object.keys(r))if(c.includes(s)){const[n,i,l]=c.split(s);if(l===void 0&&t.startsWith(n)&&t.endsWith(i)){const g=t.slice(n.length,-i.length||void 0);g&&(!e||m(e,c))&&(e=c,o=g);}}return [e,o]}const p=r=>Object.keys(r).reduce((t,e)=>{const o=e===""||e[0]!==".";if(t===void 0||t===o)return o;throw a(_,'"exports" cannot contain some keys starting with "." and some not')},void 0),u=/^\w+:/,v=(r,t,e)=>{if(!r)throw new Error('"exports" is required');t=t===""?".":`./${t}`,(typeof r=="string"||Array.isArray(r)||A(r)&&p(r))&&(r={".":r});const[o,c]=d(r,t),n=f(h$1.Export,r[o],t,e,c);if(n.length===0)throw a(I$1,t==="."?'No "exports" main defined':`Package subpath '${t}' is not defined by "exports"`);for(const i of n)if(!i.startsWith("./")&&!u.test(i))throw a(E,`Invalid "exports" target "${i}" defined in the package config`);return n};
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const __dirname = url.fileURLToPath(new URL(".", import.meta.url));
const newLineRegExp = /\r?\n/;
const errCodeRegExp = /error TS(?<errCode>\d+)/;
async function makeTscErrorInfo(errInfo) {
const [errFilePathPos = "", ...errMsgRawArr] = errInfo.split(":");
if (!errFilePathPos || errMsgRawArr.length === 0 || errMsgRawArr.join("").length === 0) {
return ["unknown filepath", null];
}
const errMsgRaw = errMsgRawArr.join("").trim();
const [errFilePath, errPos] = errFilePathPos.slice(0, -1).split("(");
if (!errFilePath || !errPos) {
return ["unknown filepath", null];
}
const [errLine, errCol] = errPos.split(",");
if (!errLine || !errCol) {
return [errFilePath, null];
}
const execArr = errCodeRegExp.exec(errMsgRaw);
if (!execArr) {
return [errFilePath, null];
}
const errCodeStr = execArr.groups?.errCode ?? "";
if (!errCodeStr) {
return [errFilePath, null];
}
const line = Number(errLine);
const col = Number(errCol);
const errCode = Number(errCodeStr);
return [
errFilePath,
{
filePath: errFilePath,
errCode,
line,
column: col,
errMsg: errMsgRaw.slice(`error TS${errCode} `.length)
}
];
}
async function getTsconfig(root, config) {
const configName = config.tsconfig ? basename(config.tsconfig) : void 0;
const configSearchPath = config.tsconfig ? dirname(resolve(root, config.tsconfig)) : root;
const tsconfig = De(configSearchPath, configName);
if (!tsconfig) {
throw new Error("no tsconfig.json found");
}
const tempConfigPath = join(
dirname(tsconfig.path),
"tsconfig.vitest-temp.json"
);
try {
const tmpTsConfig = { ...tsconfig.config };
tmpTsConfig.compilerOptions = tmpTsConfig.compilerOptions || {};
tmpTsConfig.compilerOptions.emitDeclarationOnly = false;
tmpTsConfig.compilerOptions.incremental = true;
tmpTsConfig.compilerOptions.tsBuildInfoFile = join(
process.versions.pnp ? join(nodeos__default.tmpdir(), "vitest") : __dirname,
"tsconfig.tmp.tsbuildinfo"
);
const tsconfigFinalContent = JSON.stringify(tmpTsConfig, null, 2);
await writeFile(tempConfigPath, tsconfigFinalContent);
return { path: tempConfigPath, config: tmpTsConfig };
} catch (err) {
throw new Error("failed to write tsconfig.temp.json", { cause: err });
}
}
async function getRawErrsMapFromTsCompile(tscErrorStdout) {
const rawErrsMap = /* @__PURE__ */ new Map();
const infos = await Promise.all(
tscErrorStdout.split(newLineRegExp).reduce((prev, next) => {
if (!next) {
return prev;
} else if (!next.startsWith(" ")) {
prev.push(next);
} else {
prev[prev.length - 1] += `
${next}`;
}
return prev;
}, []).map((errInfoLine) => makeTscErrorInfo(errInfoLine))
);
infos.forEach(([errFilePath, errInfo]) => {
if (!errInfo) {
return;
}
if (!rawErrsMap.has(errFilePath)) {
rawErrsMap.set(errFilePath, [errInfo]);
} else {
rawErrsMap.get(errFilePath)?.push(errInfo);
}
});
return rawErrsMap;
}
function createIndexMap(source) {
const map = /* @__PURE__ */ new Map();
let index = 0;
let line = 1;
let column = 1;
for (const char of source) {
map.set(`${line}:${column}`, index++);
if (char === "\n" || char === "\r\n") {
line++;
column = 0;
} else {
column++;
}
}
return map;
}
class TypeCheckError extends Error {
constructor(message, stacks) {
super(message);
this.message = message;
this.stacks = stacks;
}
name = "TypeCheckError";
}
class Typechecker {
constructor(ctx) {
this.ctx = ctx;
}
_onParseStart;
_onParseEnd;
_onWatcherRerun;
_result = {
files: [],
sourceErrors: [],
time: 0
};
_startTime = 0;
_output = "";
_tests = {};
tempConfigPath;
allowJs;
process;
files = [];
setFiles(files) {
this.files = files;
}
onParseStart(fn) {
this._onParseStart = fn;
}
onParseEnd(fn) {
this._onParseEnd = fn;
}
onWatcherRerun(fn) {
this._onWatcherRerun = fn;
}
async collectFileTests(filepath) {
return collectTests(this.ctx, filepath);
}
getFiles() {
return this.files.filter((filename) => {
const extension = extname(filename);
return extension !== ".js" || this.allowJs;
});
}
async collectTests() {
const tests = (await Promise.all(
this.getFiles().map((filepath) => this.collectFileTests(filepath))
)).reduce((acc, data) => {
if (!data) {
return acc;
}
acc[data.filepath] = data;
return acc;
}, {});
this._tests = tests;
return tests;
}
markPassed(file) {
if (!file.result?.state) {
file.result = {
state: "pass"
};
}
const markTasks = (tasks) => {
for (const task of tasks) {
if ("tasks" in task) {
markTasks(task.tasks);
}
if (!task.result?.state && task.mode === "run") {
task.result = {
state: "pass"
};
}
}
};
markTasks(file.tasks);
}
async prepareResults(output) {
const typeErrors = await this.parseTscLikeOutput(output);
const testFiles = new Set(this.getFiles());
if (!this._tests) {
this._tests = await this.collectTests();
}
const sourceErrors = [];
const files = [];
testFiles.forEach((path) => {
const { file, definitions, map, parsed } = this._tests[path];
const errors = typeErrors.get(path);
files.push(file);
if (!errors) {
this.markPassed(file);
return;
}
const sortedDefinitions = [
...definitions.sort((a, b) => b.start - a.start)
];
const traceMap = map && new TraceMap(map);
const indexMap = createIndexMap(parsed);
const markState = (task, state) => {
task.result = {
state: task.mode === "run" || task.mode === "only" ? state : task.mode
};
if (task.suite) {
markState(task.suite, state);
} else if (task.file && task !== task.file) {
markState(task.file, state);
}
};
errors.forEach(({ error, originalError }) => {
const processedPos = traceMap ? generatedPositionFor(traceMap, {
line: originalError.line,
column: originalError.column,
source: basename(path)
}) : originalError;
const line = processedPos.line ?? originalError.line;
const column = processedPos.column ?? originalError.column;
const index = indexMap.get(`${line}:${column}`);
const definition = index != null && sortedDefinitions.find(
(def) => def.start <= index && def.end >= index
);
const suite = definition ? definition.task : file;
const state = suite.mode === "run" || suite.mode === "only" ? "fail" : suite.mode;
const errors2 = suite.result?.errors || [];
suite.result = {
state,
errors: errors2
};
errors2.push(error);
if (state === "fail") {
if (suite.suite) {
markState(suite.suite, "fail");
} else if (suite.file && suite !== suite.file) {
markState(suite.file, "fail");
}
}
});
this.markPassed(file);
});
typeErrors.forEach((errors, path) => {
if (!testFiles.has(path)) {
sourceErrors.push(...errors.map(({ error }) => error));
}
});
return {
files,
sourceErrors,
time: performance.now() - this._startTime
};
}
async parseTscLikeOutput(output) {
const errorsMap = await getRawErrsMapFromTsCompile(output);
const typesErrors = /* @__PURE__ */ new Map();
errorsMap.forEach((errors, path) => {
const filepath = resolve(this.ctx.config.root, path);
const suiteErrors = errors.map((info) => {
const limit = Error.stackTraceLimit;
Error.stackTraceLimit = 0;
const errMsg = info.errMsg.replace(
/\r?\n\s*(Type .* has no call signatures)/g,
" $1"
);
const error = new TypeCheckError(errMsg, [
{
file: filepath,
line: info.line,
column: info.column,
method: ""
}
]);
Error.stackTraceLimit = limit;
return {
originalError: info,
error: {
name: error.name,
nameStr: String(error.name),
message: errMsg,
stacks: error.stacks,
stack: "",
stackStr: ""
}
};
});
typesErrors.set(filepath, suiteErrors);
});
return typesErrors;
}
async clear() {
if (this.tempConfigPath) {
await rm(this.tempConfigPath, { force: true });
}
}
async stop() {
await this.clear();
this.process?.kill();
this.process = void 0;
}
async ensurePackageInstalled(ctx, checker) {
if (checker !== "tsc" && checker !== "vue-tsc") {
return;
}
const packageName = checker === "tsc" ? "typescript" : "vue-tsc";
await ctx.packageInstaller.ensureInstalled(packageName, ctx.config.root);
}
async prepare() {
const { root, typecheck } = this.ctx.config;
const { config, path } = await getTsconfig(root, typecheck);
this.tempConfigPath = path;
this.allowJs = typecheck.allowJs || config.allowJs || false;
}
getExitCode() {
return this.process?.exitCode != null && this.process.exitCode;
}
getOutput() {
return this._output;
}
async start() {
if (this.process) {
return;
}
if (!this.tempConfigPath) {
throw new Error("tsconfig was not initialized");
}
const { root, watch, typecheck } = this.ctx.config;
const args = ["--noEmit", "--pretty", "false", "-p", this.tempConfigPath];
if (watch) {
args.push("--watch");
}
if (typecheck.allowJs) {
args.push("--allowJs", "--checkJs");
}
this._output = "";
this._startTime = performance.now();
const child = x$1(typecheck.checker, args, {
nodeOptions: {
cwd: root,
stdio: "pipe"
},
throwOnError: false
});
this.process = child.process;
await this._onParseStart?.();
let rerunTriggered = false;
child.process?.stdout?.on("data", (chunk) => {
this._output += chunk;
if (!watch) {
return;
}
if (this._output.includes("File change detected") && !rerunTriggered) {
this._onWatcherRerun?.();
this._startTime = performance.now();
this._result.sourceErrors = [];
this._result.files = [];
this._tests = null;
rerunTriggered = true;
}
if (/Found \w+ errors*. Watching for/.test(this._output)) {
rerunTriggered = false;
this.prepareResults(this._output).then((result) => {
this._result = result;
this._onParseEnd?.(result);
});
this._output = "";
}
});
if (!watch) {
await child;
this._result = await this.prepareResults(this._output);
await this._onParseEnd?.(this._result);
}
}
getResult() {
return this._result;
}
getTestFiles() {
return Object.values(this._tests || {}).map((i) => i.file);
}
getTestPacks() {
return Object.values(this._tests || {}).map(({ file }) => getTasks(file)).flat().map((i) => [i.id, i.result, { typecheck: true }]);
}
}
class BaseSequencer {
ctx;
constructor(ctx) {
this.ctx = ctx;
}
// async so it can be extended by other sequelizers
async shard(files) {
const { config } = this.ctx;
const { index, count } = config.shard;
const shardSize = Math.ceil(files.length / count);
const shardStart = shardSize * (index - 1);
const shardEnd = shardSize * index;
return [...files].map((spec) => {
const fullPath = resolve(slash(config.root), slash(spec.moduleId));
const specPath = fullPath?.slice(config.root.length);
return {
spec,
hash: hash("sha1", specPath, "hex")
};
}).sort((a, b) => a.hash < b.hash ? -1 : a.hash > b.hash ? 1 : 0).slice(shardStart, shardEnd).map(({ spec }) => spec);
}
// async so it can be extended by other sequelizers
async sort(files) {
const cache = this.ctx.cache;
return [...files].sort((a, b) => {
const keyA = `${a.project.name}:${relative(this.ctx.config.root, a.moduleId)}`;
const keyB = `${b.project.name}:${relative(this.ctx.config.root, b.moduleId)}`;
const aState = cache.getFileTestResults(keyA);
const bState = cache.getFileTestResults(keyB);
if (!aState || !bState) {
const statsA = cache.getFileStats(keyA);
const statsB = cache.getFileStats(keyB);
if (!statsA || !statsB) {
return !statsA && statsB ? -1 : !statsB && statsA ? 1 : 0;
}
return statsB.size - statsA.size;
}
if (aState.failed && !bState.failed) {
return -1;
}
if (!aState.failed && bState.failed) {
return 1;
}
return bState.duration - aState.duration;
});
}
}
class RandomSequencer extends BaseSequencer {
async sort(files) {
const { sequence } = this.ctx.config;
return shuffle(files, sequence.seed);
}
}
export { BaseSequencer as B, RandomSequencer as R, Typechecker as T, TypeCheckError as a, isNode as b, isDeno as c, getOutputFile as g, hash as h, isWindows as i, wrapSerializableConfig as w };