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first commit
This commit is contained in:
967
node_modules/@vitest/mocker/dist/node.js
generated
vendored
Normal file
967
node_modules/@vitest/mocker/dist/node.js
generated
vendored
Normal file
@@ -0,0 +1,967 @@
|
||||
import { a as cleanUrl, c as createManualModuleSource } from './chunk-utils.js';
|
||||
import { a as automockModule, e as esmWalker } from './chunk-automock.js';
|
||||
import MagicString from 'magic-string';
|
||||
import { createFilter } from 'vite';
|
||||
import { readFile } from 'node:fs/promises';
|
||||
import { join } from 'node:path/posix';
|
||||
import { M as MockerRegistry, a as ManualMockedModule } from './chunk-registry.js';
|
||||
import { fileURLToPath } from 'node:url';
|
||||
import { existsSync, readFileSync } from 'node:fs';
|
||||
import { findMockRedirect } from './redirect.js';
|
||||
import { i as isAbsolute, j as join$1, r as resolve } from './chunk-pathe.M-eThtNZ.js';
|
||||
import 'estree-walker';
|
||||
import 'node:module';
|
||||
|
||||
function automockPlugin(options = {}) {
|
||||
return {
|
||||
name: "vitest:automock",
|
||||
enforce: "post",
|
||||
transform(code, id) {
|
||||
if (id.includes("mock=automock") || id.includes("mock=autospy")) {
|
||||
const mockType = id.includes("mock=automock") ? "automock" : "autospy";
|
||||
const ms = automockModule(code, mockType, this.parse, options);
|
||||
return {
|
||||
code: ms.toString(),
|
||||
map: ms.generateMap({
|
||||
hires: "boundary",
|
||||
source: cleanUrl(id)
|
||||
})
|
||||
};
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
const regexDynamicImport = /import\s*\(/;
|
||||
function dynamicImportPlugin(options = {}) {
|
||||
return {
|
||||
name: "vitest:browser:esm-injector",
|
||||
enforce: "post",
|
||||
transform(source, id) {
|
||||
// TODO: test is not called for static imports
|
||||
if (!regexDynamicImport.test(source)) {
|
||||
return;
|
||||
}
|
||||
if (options.filter && !options.filter(id)) {
|
||||
return;
|
||||
}
|
||||
return injectDynamicImport(source, id, this.parse, options);
|
||||
}
|
||||
};
|
||||
}
|
||||
function injectDynamicImport(code, id, parse, options = {}) {
|
||||
const s = new MagicString(code);
|
||||
let ast;
|
||||
try {
|
||||
ast = parse(code);
|
||||
} catch (err) {
|
||||
console.error(`Cannot parse ${id}:\n${err.message}`);
|
||||
return;
|
||||
}
|
||||
// 3. convert references to import bindings & import.meta references
|
||||
esmWalker(ast, {
|
||||
onImportMeta() {
|
||||
// s.update(node.start, node.end, viImportMetaKey)
|
||||
},
|
||||
onDynamicImport(node) {
|
||||
const globalThisAccessor = options.globalThisAccessor || "\"__vitest_mocker__\"";
|
||||
const replaceString = `globalThis[${globalThisAccessor}].wrapDynamicImport(() => import(`;
|
||||
const importSubstring = code.substring(node.start, node.end);
|
||||
const hasIgnore = importSubstring.includes("/* @vite-ignore */");
|
||||
s.overwrite(node.start, node.source.start, replaceString + (hasIgnore ? "/* @vite-ignore */ " : ""));
|
||||
s.overwrite(node.end - 1, node.end, "))");
|
||||
}
|
||||
});
|
||||
return {
|
||||
code: s.toString(),
|
||||
map: s.generateMap({
|
||||
hires: "boundary",
|
||||
source: id
|
||||
})
|
||||
};
|
||||
}
|
||||
|
||||
// AST walker module for ESTree compatible trees
|
||||
|
||||
|
||||
function makeTest(test) {
|
||||
if (typeof test === "string")
|
||||
{ return function (type) { return type === test; } }
|
||||
else if (!test)
|
||||
{ return function () { return true; } }
|
||||
else
|
||||
{ return test }
|
||||
}
|
||||
|
||||
var Found = function Found(node, state) { this.node = node; this.state = state; };
|
||||
|
||||
// Find the innermost node of a given type that contains the given
|
||||
// position. Interface similar to findNodeAt.
|
||||
function findNodeAround(node, pos, test, baseVisitor, state) {
|
||||
test = makeTest(test);
|
||||
if (!baseVisitor) { baseVisitor = base; }
|
||||
try {
|
||||
(function c(node, st, override) {
|
||||
var type = override || node.type;
|
||||
if (node.start > pos || node.end < pos) { return }
|
||||
baseVisitor[type](node, st, c);
|
||||
if (test(type, node)) { throw new Found(node, st) }
|
||||
})(node, state);
|
||||
} catch (e) {
|
||||
if (e instanceof Found) { return e }
|
||||
throw e
|
||||
}
|
||||
}
|
||||
|
||||
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"); }
|
||||
};
|
||||
|
||||
function hoistMocksPlugin(options = {}) {
|
||||
const filter = options.filter || createFilter(options.include, options.exclude);
|
||||
const { hoistableMockMethodNames = ["mock", "unmock"], dynamicImportMockMethodNames = [
|
||||
"mock",
|
||||
"unmock",
|
||||
"doMock",
|
||||
"doUnmock"
|
||||
], hoistedMethodNames = ["hoisted"], utilsObjectNames = ["vi", "vitest"] } = options;
|
||||
const methods = new Set([
|
||||
...hoistableMockMethodNames,
|
||||
...hoistedMethodNames,
|
||||
...dynamicImportMockMethodNames
|
||||
]);
|
||||
const regexpHoistable = new RegExp(`\\b(?:${utilsObjectNames.join("|")})\\s*\.\\s*(?:${Array.from(methods).join("|")})\\s*\\(`);
|
||||
return {
|
||||
name: "vitest:mocks",
|
||||
enforce: "post",
|
||||
transform(code, id) {
|
||||
if (!filter(id)) {
|
||||
return;
|
||||
}
|
||||
return hoistMocks(code, id, this.parse, {
|
||||
regexpHoistable,
|
||||
hoistableMockMethodNames,
|
||||
hoistedMethodNames,
|
||||
utilsObjectNames,
|
||||
dynamicImportMockMethodNames,
|
||||
...options
|
||||
});
|
||||
}
|
||||
};
|
||||
}
|
||||
const API_NOT_FOUND_ERROR = `There are some problems in resolving the mocks API.
|
||||
You may encounter this issue when importing the mocks API from another module other than 'vitest'.
|
||||
To fix this issue you can either:
|
||||
- import the mocks API directly from 'vitest'
|
||||
- enable the 'globals' options`;
|
||||
function API_NOT_FOUND_CHECK(names) {
|
||||
return `\nif (${names.map((name) => `typeof globalThis["${name}"] === "undefined"`).join(" && ")}) ` + `{ throw new Error(${JSON.stringify(API_NOT_FOUND_ERROR)}) }\n`;
|
||||
}
|
||||
function isIdentifier(node) {
|
||||
return node.type === "Identifier";
|
||||
}
|
||||
function getNodeTail(code, node) {
|
||||
let end = node.end;
|
||||
if (code[node.end] === ";") {
|
||||
end += 1;
|
||||
}
|
||||
if (code[node.end] === "\n") {
|
||||
return end + 1;
|
||||
}
|
||||
if (code[node.end + 1] === "\n") {
|
||||
end += 1;
|
||||
}
|
||||
return end;
|
||||
}
|
||||
const regexpHoistable = /\b(?:vi|vitest)\s*\.\s*(?:mock|unmock|hoisted|doMock|doUnmock)\s*\(/;
|
||||
const hashbangRE = /^#!.*\n/;
|
||||
// this is a fork of Vite SSR transform
|
||||
function hoistMocks(code, id, parse, options = {}) {
|
||||
var _hashbangRE$exec;
|
||||
const needHoisting = (options.regexpHoistable || regexpHoistable).test(code);
|
||||
if (!needHoisting) {
|
||||
return;
|
||||
}
|
||||
const s = new MagicString(code);
|
||||
let ast;
|
||||
try {
|
||||
ast = parse(code);
|
||||
} catch (err) {
|
||||
console.error(`Cannot parse ${id}:\n${err.message}.`);
|
||||
return;
|
||||
}
|
||||
const { hoistableMockMethodNames = ["mock", "unmock"], dynamicImportMockMethodNames = [
|
||||
"mock",
|
||||
"unmock",
|
||||
"doMock",
|
||||
"doUnmock"
|
||||
], hoistedMethodNames = ["hoisted"], utilsObjectNames = ["vi", "vitest"], hoistedModule = "vitest" } = options;
|
||||
// hoist at the start of the file, after the hashbang
|
||||
let hoistIndex = ((_hashbangRE$exec = hashbangRE.exec(code)) === null || _hashbangRE$exec === void 0 ? void 0 : _hashbangRE$exec[0].length) ?? 0;
|
||||
let hoistedModuleImported = false;
|
||||
let uid = 0;
|
||||
const idToImportMap = new Map();
|
||||
const imports = [];
|
||||
// this will transform import statements into dynamic ones, if there are imports
|
||||
// it will keep the import as is, if we don't need to mock anything
|
||||
// in browser environment it will wrap the module value with "vitest_wrap_module" function
|
||||
// that returns a proxy to the module so that named exports can be mocked
|
||||
function defineImport(importNode) {
|
||||
const source = importNode.source.value;
|
||||
// always hoist vitest import to top of the file, so
|
||||
// "vi" helpers can access it
|
||||
if (hoistedModule === source) {
|
||||
hoistedModuleImported = true;
|
||||
return;
|
||||
}
|
||||
const importId = `__vi_import_${uid++}__`;
|
||||
imports.push({
|
||||
id: importId,
|
||||
node: importNode
|
||||
});
|
||||
return importId;
|
||||
}
|
||||
// 1. check all import statements and record id -> importName map
|
||||
for (const node of ast.body) {
|
||||
// import foo from 'foo' --> foo -> __import_foo__.default
|
||||
// import { baz } from 'foo' --> baz -> __import_foo__.baz
|
||||
// import * as ok from 'foo' --> ok -> __import_foo__
|
||||
if (node.type === "ImportDeclaration") {
|
||||
const importId = defineImport(node);
|
||||
if (!importId) {
|
||||
continue;
|
||||
}
|
||||
for (const spec of node.specifiers) {
|
||||
if (spec.type === "ImportSpecifier") {
|
||||
if (spec.imported.type === "Identifier") {
|
||||
idToImportMap.set(spec.local.name, `${importId}.${spec.imported.name}`);
|
||||
} else {
|
||||
idToImportMap.set(spec.local.name, `${importId}[${JSON.stringify(spec.imported.value)}]`);
|
||||
}
|
||||
} else if (spec.type === "ImportDefaultSpecifier") {
|
||||
idToImportMap.set(spec.local.name, `${importId}.default`);
|
||||
} else {
|
||||
// namespace specifier
|
||||
idToImportMap.set(spec.local.name, importId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
const declaredConst = new Set();
|
||||
const hoistedNodes = [];
|
||||
function createSyntaxError(node, message) {
|
||||
const _error = new SyntaxError(message);
|
||||
Error.captureStackTrace(_error, createSyntaxError);
|
||||
const serializedError = {
|
||||
name: "SyntaxError",
|
||||
message: _error.message,
|
||||
stack: _error.stack
|
||||
};
|
||||
if (options.codeFrameGenerator) {
|
||||
serializedError.frame = options.codeFrameGenerator(node, id, code);
|
||||
}
|
||||
return serializedError;
|
||||
}
|
||||
function assertNotDefaultExport(node, error) {
|
||||
var _findNodeAround;
|
||||
const defaultExport = (_findNodeAround = findNodeAround(ast, node.start, "ExportDefaultDeclaration")) === null || _findNodeAround === void 0 ? void 0 : _findNodeAround.node;
|
||||
if ((defaultExport === null || defaultExport === void 0 ? void 0 : defaultExport.declaration) === node || (defaultExport === null || defaultExport === void 0 ? void 0 : defaultExport.declaration.type) === "AwaitExpression" && defaultExport.declaration.argument === node) {
|
||||
throw createSyntaxError(defaultExport, error);
|
||||
}
|
||||
}
|
||||
function assertNotNamedExport(node, error) {
|
||||
var _findNodeAround2;
|
||||
const nodeExported = (_findNodeAround2 = findNodeAround(ast, node.start, "ExportNamedDeclaration")) === null || _findNodeAround2 === void 0 ? void 0 : _findNodeAround2.node;
|
||||
if ((nodeExported === null || nodeExported === void 0 ? void 0 : nodeExported.declaration) === node) {
|
||||
throw createSyntaxError(nodeExported, error);
|
||||
}
|
||||
}
|
||||
function getVariableDeclaration(node) {
|
||||
var _findNodeAround3, _declarationNode$decl;
|
||||
const declarationNode = (_findNodeAround3 = findNodeAround(ast, node.start, "VariableDeclaration")) === null || _findNodeAround3 === void 0 ? void 0 : _findNodeAround3.node;
|
||||
const init = declarationNode === null || declarationNode === void 0 || (_declarationNode$decl = declarationNode.declarations[0]) === null || _declarationNode$decl === void 0 ? void 0 : _declarationNode$decl.init;
|
||||
if (init && (init === node || init.type === "AwaitExpression" && init.argument === node)) {
|
||||
return declarationNode;
|
||||
}
|
||||
}
|
||||
const usedUtilityExports = new Set();
|
||||
esmWalker(ast, {
|
||||
onIdentifier(id, info, parentStack) {
|
||||
const binding = idToImportMap.get(id.name);
|
||||
if (!binding) {
|
||||
return;
|
||||
}
|
||||
if (info.hasBindingShortcut) {
|
||||
s.appendLeft(id.end, `: ${binding}`);
|
||||
} else if (info.classDeclaration) {
|
||||
if (!declaredConst.has(id.name)) {
|
||||
declaredConst.add(id.name);
|
||||
// locate the top-most node containing the class declaration
|
||||
const topNode = parentStack[parentStack.length - 2];
|
||||
s.prependRight(topNode.start, `const ${id.name} = ${binding};\n`);
|
||||
}
|
||||
} else if (!info.classExpression) {
|
||||
s.update(id.start, id.end, binding);
|
||||
}
|
||||
},
|
||||
onCallExpression(node) {
|
||||
if (node.callee.type === "MemberExpression" && isIdentifier(node.callee.object) && utilsObjectNames.includes(node.callee.object.name) && isIdentifier(node.callee.property)) {
|
||||
const methodName = node.callee.property.name;
|
||||
usedUtilityExports.add(node.callee.object.name);
|
||||
if (hoistableMockMethodNames.includes(methodName)) {
|
||||
const method = `${node.callee.object.name}.${methodName}`;
|
||||
assertNotDefaultExport(node, `Cannot export the result of "${method}". Remove export declaration because "${method}" doesn\'t return anything.`);
|
||||
const declarationNode = getVariableDeclaration(node);
|
||||
if (declarationNode) {
|
||||
assertNotNamedExport(declarationNode, `Cannot export the result of "${method}". Remove export declaration because "${method}" doesn\'t return anything.`);
|
||||
}
|
||||
// rewrite vi.mock(import('..')) into vi.mock('..')
|
||||
if (node.type === "CallExpression" && node.callee.type === "MemberExpression" && dynamicImportMockMethodNames.includes(node.callee.property.name)) {
|
||||
const moduleInfo = node.arguments[0];
|
||||
// vi.mock(import('./path')) -> vi.mock('./path')
|
||||
if (moduleInfo.type === "ImportExpression") {
|
||||
const source = moduleInfo.source;
|
||||
s.overwrite(moduleInfo.start, moduleInfo.end, s.slice(source.start, source.end));
|
||||
}
|
||||
// vi.mock(await import('./path')) -> vi.mock('./path')
|
||||
if (moduleInfo.type === "AwaitExpression" && moduleInfo.argument.type === "ImportExpression") {
|
||||
const source = moduleInfo.argument.source;
|
||||
s.overwrite(moduleInfo.start, moduleInfo.end, s.slice(source.start, source.end));
|
||||
}
|
||||
}
|
||||
hoistedNodes.push(node);
|
||||
} else if (dynamicImportMockMethodNames.includes(methodName)) {
|
||||
const moduleInfo = node.arguments[0];
|
||||
let source = null;
|
||||
if (moduleInfo.type === "ImportExpression") {
|
||||
source = moduleInfo.source;
|
||||
}
|
||||
if (moduleInfo.type === "AwaitExpression" && moduleInfo.argument.type === "ImportExpression") {
|
||||
source = moduleInfo.argument.source;
|
||||
}
|
||||
if (source) {
|
||||
s.overwrite(moduleInfo.start, moduleInfo.end, s.slice(source.start, source.end));
|
||||
}
|
||||
}
|
||||
if (hoistedMethodNames.includes(methodName)) {
|
||||
assertNotDefaultExport(node, "Cannot export hoisted variable. You can control hoisting behavior by placing the import from this file first.");
|
||||
const declarationNode = getVariableDeclaration(node);
|
||||
if (declarationNode) {
|
||||
assertNotNamedExport(declarationNode, "Cannot export hoisted variable. You can control hoisting behavior by placing the import from this file first.");
|
||||
// hoist "const variable = vi.hoisted(() => {})"
|
||||
hoistedNodes.push(declarationNode);
|
||||
} else {
|
||||
var _findNodeAround4;
|
||||
const awaitedExpression = (_findNodeAround4 = findNodeAround(ast, node.start, "AwaitExpression")) === null || _findNodeAround4 === void 0 ? void 0 : _findNodeAround4.node;
|
||||
// hoist "await vi.hoisted(async () => {})" or "vi.hoisted(() => {})"
|
||||
const moveNode = (awaitedExpression === null || awaitedExpression === void 0 ? void 0 : awaitedExpression.argument) === node ? awaitedExpression : node;
|
||||
hoistedNodes.push(moveNode);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
function getNodeName(node) {
|
||||
const callee = node.callee || {};
|
||||
if (callee.type === "MemberExpression" && isIdentifier(callee.property) && isIdentifier(callee.object)) {
|
||||
return `${callee.object.name}.${callee.property.name}()`;
|
||||
}
|
||||
return "\"hoisted method\"";
|
||||
}
|
||||
function getNodeCall(node) {
|
||||
if (node.type === "CallExpression") {
|
||||
return node;
|
||||
}
|
||||
if (node.type === "VariableDeclaration") {
|
||||
const { declarations } = node;
|
||||
const init = declarations[0].init;
|
||||
if (init) {
|
||||
return getNodeCall(init);
|
||||
}
|
||||
}
|
||||
if (node.type === "AwaitExpression") {
|
||||
const { argument } = node;
|
||||
if (argument.type === "CallExpression") {
|
||||
return getNodeCall(argument);
|
||||
}
|
||||
}
|
||||
return node;
|
||||
}
|
||||
function createError(outsideNode, insideNode) {
|
||||
const outsideCall = getNodeCall(outsideNode);
|
||||
const insideCall = getNodeCall(insideNode);
|
||||
throw createSyntaxError(insideCall, `Cannot call ${getNodeName(insideCall)} inside ${getNodeName(outsideCall)}: both methods are hoisted to the top of the file and not actually called inside each other.`);
|
||||
}
|
||||
// validate hoistedNodes doesn't have nodes inside other nodes
|
||||
for (let i = 0; i < hoistedNodes.length; i++) {
|
||||
const node = hoistedNodes[i];
|
||||
for (let j = i + 1; j < hoistedNodes.length; j++) {
|
||||
const otherNode = hoistedNodes[j];
|
||||
if (node.start >= otherNode.start && node.end <= otherNode.end) {
|
||||
throw createError(otherNode, node);
|
||||
}
|
||||
if (otherNode.start >= node.start && otherNode.end <= node.end) {
|
||||
throw createError(node, otherNode);
|
||||
}
|
||||
}
|
||||
}
|
||||
// hoist vi.mock/vi.hoisted
|
||||
for (const node of hoistedNodes) {
|
||||
const end = getNodeTail(code, node);
|
||||
// don't hoist into itself if it's already at the top
|
||||
if (hoistIndex === end || hoistIndex === node.start) {
|
||||
hoistIndex = end;
|
||||
} else {
|
||||
s.move(node.start, end, hoistIndex);
|
||||
}
|
||||
}
|
||||
// hoist actual dynamic imports last so they are inserted after all hoisted mocks
|
||||
for (const { node: importNode, id: importId } of imports) {
|
||||
const source = importNode.source.value;
|
||||
s.update(importNode.start, importNode.end, `const ${importId} = await import(${JSON.stringify(source)});\n`);
|
||||
if (importNode.start === hoistIndex) {
|
||||
// no need to hoist, but update hoistIndex to keep the order
|
||||
hoistIndex = importNode.end;
|
||||
} else {
|
||||
// There will be an error if the module is called before it is imported,
|
||||
// so the module import statement is hoisted to the top
|
||||
s.move(importNode.start, importNode.end, hoistIndex);
|
||||
}
|
||||
}
|
||||
if (!hoistedModuleImported && hoistedNodes.length) {
|
||||
const utilityImports = [...usedUtilityExports];
|
||||
// "vi" or "vitest" is imported from a module other than "vitest"
|
||||
if (utilityImports.some((name) => idToImportMap.has(name))) {
|
||||
s.prepend(API_NOT_FOUND_CHECK(utilityImports));
|
||||
} else if (utilityImports.length) {
|
||||
s.prepend(`import { ${[...usedUtilityExports].join(", ")} } from ${JSON.stringify(hoistedModule)}\n`);
|
||||
}
|
||||
}
|
||||
return {
|
||||
code: s.toString(),
|
||||
map: s.generateMap({
|
||||
hires: "boundary",
|
||||
source: id
|
||||
})
|
||||
};
|
||||
}
|
||||
|
||||
function interceptorPlugin(options = {}) {
|
||||
const registry = options.registry || new MockerRegistry();
|
||||
return {
|
||||
name: "vitest:mocks:interceptor",
|
||||
enforce: "pre",
|
||||
load: {
|
||||
order: "pre",
|
||||
async handler(id) {
|
||||
const mock = registry.getById(id);
|
||||
if (!mock) {
|
||||
return;
|
||||
}
|
||||
if (mock.type === "manual") {
|
||||
const exports$1 = Object.keys(await mock.resolve());
|
||||
const accessor = options.globalThisAccessor || "\"__vitest_mocker__\"";
|
||||
return createManualModuleSource(mock.url, exports$1, accessor);
|
||||
}
|
||||
if (mock.type === "redirect") {
|
||||
return readFile(mock.redirect, "utf-8");
|
||||
}
|
||||
}
|
||||
},
|
||||
transform: {
|
||||
order: "post",
|
||||
handler(code, id) {
|
||||
const mock = registry.getById(id);
|
||||
if (!mock) {
|
||||
return;
|
||||
}
|
||||
if (mock.type === "automock" || mock.type === "autospy") {
|
||||
const m = automockModule(code, mock.type, this.parse, { globalThisAccessor: options.globalThisAccessor });
|
||||
return {
|
||||
code: m.toString(),
|
||||
map: m.generateMap({
|
||||
hires: "boundary",
|
||||
source: cleanUrl(id)
|
||||
})
|
||||
};
|
||||
}
|
||||
}
|
||||
},
|
||||
configureServer(server) {
|
||||
server.ws.on("vitest:interceptor:register", (event) => {
|
||||
if (event.type === "manual") {
|
||||
const module = ManualMockedModule.fromJSON(event, async () => {
|
||||
const keys = await getFactoryExports(event.url);
|
||||
return Object.fromEntries(keys.map((key) => [key, null]));
|
||||
});
|
||||
registry.add(module);
|
||||
} else {
|
||||
if (event.type === "redirect") {
|
||||
const redirectUrl = new URL(event.redirect);
|
||||
event.redirect = join(server.config.root, redirectUrl.pathname);
|
||||
}
|
||||
registry.register(event);
|
||||
}
|
||||
server.ws.send("vitest:interceptor:register:result");
|
||||
});
|
||||
server.ws.on("vitest:interceptor:delete", (id) => {
|
||||
registry.delete(id);
|
||||
server.ws.send("vitest:interceptor:delete:result");
|
||||
});
|
||||
server.ws.on("vitest:interceptor:invalidate", () => {
|
||||
registry.clear();
|
||||
server.ws.send("vitest:interceptor:invalidate:result");
|
||||
});
|
||||
function getFactoryExports(url) {
|
||||
server.ws.send("vitest:interceptor:resolve", url);
|
||||
let timeout;
|
||||
return new Promise((resolve, reject) => {
|
||||
timeout = setTimeout(() => {
|
||||
reject(new Error(`Timeout while waiting for factory exports of ${url}`));
|
||||
}, 1e4);
|
||||
server.ws.on("vitest:interceptor:resolved", ({ url: resolvedUrl, keys }) => {
|
||||
if (resolvedUrl === url) {
|
||||
clearTimeout(timeout);
|
||||
resolve(keys);
|
||||
}
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
const VALID_ID_PREFIX = "/@id/";
|
||||
class ServerMockResolver {
|
||||
constructor(server, options = {}) {
|
||||
this.server = server;
|
||||
this.options = options;
|
||||
}
|
||||
async resolveMock(rawId, importer, options) {
|
||||
const { id, fsPath, external } = await this.resolveMockId(rawId, importer);
|
||||
const resolvedUrl = this.normalizeResolveIdToUrl({ id }).url;
|
||||
if (options.mock === "factory") {
|
||||
var _manifest$fsPath;
|
||||
const manifest = getViteDepsManifest(this.server.config);
|
||||
const needsInterop = (manifest === null || manifest === void 0 || (_manifest$fsPath = manifest[fsPath]) === null || _manifest$fsPath === void 0 ? void 0 : _manifest$fsPath.needsInterop) ?? false;
|
||||
return {
|
||||
mockType: "manual",
|
||||
resolvedId: id,
|
||||
resolvedUrl,
|
||||
needsInterop
|
||||
};
|
||||
}
|
||||
if (options.mock === "spy") {
|
||||
return {
|
||||
mockType: "autospy",
|
||||
resolvedId: id,
|
||||
resolvedUrl
|
||||
};
|
||||
}
|
||||
const redirectUrl = findMockRedirect(this.server.config.root, fsPath, external);
|
||||
return {
|
||||
mockType: redirectUrl === null ? "automock" : "redirect",
|
||||
redirectUrl,
|
||||
resolvedId: id,
|
||||
resolvedUrl
|
||||
};
|
||||
}
|
||||
invalidate(ids) {
|
||||
ids.forEach((id) => {
|
||||
const moduleGraph = this.server.moduleGraph;
|
||||
const module = moduleGraph.getModuleById(id);
|
||||
if (module) {
|
||||
module.transformResult = null;
|
||||
}
|
||||
});
|
||||
}
|
||||
async resolveId(id, importer) {
|
||||
const resolved = await this.server.pluginContainer.resolveId(id, importer, { ssr: false });
|
||||
if (!resolved) {
|
||||
return null;
|
||||
}
|
||||
return this.normalizeResolveIdToUrl(resolved);
|
||||
}
|
||||
normalizeResolveIdToUrl(resolved) {
|
||||
const isOptimized = resolved.id.startsWith(withTrailingSlash(this.server.config.cacheDir));
|
||||
let url;
|
||||
// normalise the URL to be acceptable by the browser
|
||||
// https://github.com/vitejs/vite/blob/14027b0f2a9b01c14815c38aab22baf5b29594bb/packages/vite/src/node/plugins/importAnalysis.ts#L103
|
||||
const root = this.server.config.root;
|
||||
if (resolved.id.startsWith(withTrailingSlash(root))) {
|
||||
url = resolved.id.slice(root.length);
|
||||
} else if (resolved.id !== "/@react-refresh" && isAbsolute(resolved.id) && existsSync(cleanUrl(resolved.id))) {
|
||||
url = join$1("/@fs/", resolved.id);
|
||||
} else {
|
||||
url = resolved.id;
|
||||
}
|
||||
if (url[0] !== "." && url[0] !== "/") {
|
||||
url = resolved.id.startsWith(VALID_ID_PREFIX) ? resolved.id : VALID_ID_PREFIX + resolved.id.replace("\0", "__x00__");
|
||||
}
|
||||
return {
|
||||
id: resolved.id,
|
||||
url,
|
||||
optimized: isOptimized
|
||||
};
|
||||
}
|
||||
async resolveMockId(rawId, importer) {
|
||||
if (!this.server.moduleGraph.getModuleById(importer) && !importer.startsWith(this.server.config.root)) {
|
||||
importer = join$1(this.server.config.root, importer);
|
||||
}
|
||||
const resolved = await this.server.pluginContainer.resolveId(rawId, importer, { ssr: false });
|
||||
return this.resolveModule(rawId, resolved);
|
||||
}
|
||||
resolveModule(rawId, resolved) {
|
||||
const id = (resolved === null || resolved === void 0 ? void 0 : resolved.id) || rawId;
|
||||
const external = !isAbsolute(id) || isModuleDirectory(this.options, id) ? rawId : null;
|
||||
return {
|
||||
id,
|
||||
fsPath: cleanUrl(id),
|
||||
external
|
||||
};
|
||||
}
|
||||
}
|
||||
function isModuleDirectory(config, path) {
|
||||
const moduleDirectories = config.moduleDirectories || ["/node_modules/"];
|
||||
return moduleDirectories.some((dir) => path.includes(dir));
|
||||
}
|
||||
const metadata = new WeakMap();
|
||||
function getViteDepsManifest(config) {
|
||||
if (metadata.has(config)) {
|
||||
return metadata.get(config);
|
||||
}
|
||||
const cacheDirPath = getDepsCacheDir(config);
|
||||
const metadataPath = resolve(cacheDirPath, "_metadata.json");
|
||||
if (!existsSync(metadataPath)) {
|
||||
return null;
|
||||
}
|
||||
const { optimized } = JSON.parse(readFileSync(metadataPath, "utf-8"));
|
||||
const newManifest = {};
|
||||
for (const name in optimized) {
|
||||
const dep = optimized[name];
|
||||
const file = resolve(cacheDirPath, dep.file);
|
||||
newManifest[file] = {
|
||||
hash: dep.fileHash,
|
||||
needsInterop: dep.needsInterop
|
||||
};
|
||||
}
|
||||
metadata.set(config, newManifest);
|
||||
return newManifest;
|
||||
}
|
||||
function getDepsCacheDir(config) {
|
||||
return resolve(config.cacheDir, "deps");
|
||||
}
|
||||
function withTrailingSlash(path) {
|
||||
if (path.at(-1) !== "/") {
|
||||
return `${path}/`;
|
||||
}
|
||||
return path;
|
||||
}
|
||||
|
||||
// this is an implementation for public usage
|
||||
// vitest doesn't use this plugin directly
|
||||
function mockerPlugin(options = {}) {
|
||||
let server;
|
||||
const registerPath = resolve(fileURLToPath(new URL("./register.js", import.meta.url)));
|
||||
return [
|
||||
{
|
||||
name: "vitest:mocker:ws-rpc",
|
||||
config(_, { command }) {
|
||||
if (command !== "serve") {
|
||||
return;
|
||||
}
|
||||
return {
|
||||
server: { preTransformRequests: false },
|
||||
optimizeDeps: { exclude: ["@vitest/mocker/register", "@vitest/mocker/browser"] }
|
||||
};
|
||||
},
|
||||
configureServer(server_) {
|
||||
server = server_;
|
||||
const mockResolver = new ServerMockResolver(server);
|
||||
server.ws.on("vitest:mocks:resolveId", async ({ id, importer }) => {
|
||||
const resolved = await mockResolver.resolveId(id, importer);
|
||||
server.ws.send("vitest:mocks:resolvedId:result", resolved);
|
||||
});
|
||||
server.ws.on("vitest:mocks:resolveMock", async ({ id, importer, options }) => {
|
||||
const resolved = await mockResolver.resolveMock(id, importer, options);
|
||||
server.ws.send("vitest:mocks:resolveMock:result", resolved);
|
||||
});
|
||||
server.ws.on("vitest:mocks:invalidate", async ({ ids }) => {
|
||||
mockResolver.invalidate(ids);
|
||||
server.ws.send("vitest:mocks:invalidate:result");
|
||||
});
|
||||
},
|
||||
async load(id) {
|
||||
if (id !== registerPath) {
|
||||
return;
|
||||
}
|
||||
if (!server) {
|
||||
// mocker doesn't work during build
|
||||
return "export {}";
|
||||
}
|
||||
const content = await readFile(registerPath, "utf-8");
|
||||
const result = content.replace(/__VITEST_GLOBAL_THIS_ACCESSOR__/g, options.globalThisAccessor ?? "\"__vitest_mocker__\"").replace("__VITEST_MOCKER_ROOT__", JSON.stringify(server.config.root));
|
||||
return result;
|
||||
}
|
||||
},
|
||||
hoistMocksPlugin(options.hoistMocks),
|
||||
interceptorPlugin(options),
|
||||
automockPlugin(options),
|
||||
dynamicImportPlugin(options)
|
||||
];
|
||||
}
|
||||
|
||||
export { ServerMockResolver, automockModule, automockPlugin, createManualModuleSource, dynamicImportPlugin, findMockRedirect, hoistMocks, hoistMocksPlugin, interceptorPlugin, mockerPlugin };
|
||||
Reference in New Issue
Block a user