Movatterモバイル変換

[0]ホーム
URL:

Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

 Sign up
Appearance settings

Commitedd6774

Browse files
committed
code refactoring, resolve paths with join
1 parent5548e10 commitedd6774

File tree

8 files changed

+43
-65
lines changed

8 files changed

+43
-65
lines changed

‎lib/__get__.js

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,4 @@
1+
'use strict';
12
/**
23
* This function will be stringified and then injected into every rewired module.
34
* Then you can leak private variables by calling myModule.__get__("myPrivateVar");

‎lib/addImportsAsVars.js

Lines changed: 7 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,6 @@
1-
constimportRegex=/^import\s+(?:\s?(.+)\}?\s+from\s+)?[\'"]([^"\']+)["\']/;
1+
'use strict';
2+
3+
constimportRegex=/^import\s+(?:\s?(.+)\}?\s+from\s+)?[\'"]([^"\']+)["\']/m;
24
constnamedRegex=/^{.+}$/;
35

46
letimports={};
@@ -11,7 +13,8 @@ function detectImports(src) {
1113
letvars=null;
1214
letpath=null;
1315
letimportType='default';
14-
if(match){
16+
17+
if(match&&match[1]){
1518
vars=match[1];
1619
// named export
1720
if(vars.match(namedRegex)){
@@ -39,9 +42,9 @@ function detectImports(src) {
3942
const{ path, importType}=imports[key];
4043
// eval(`var ${key};`);
4144
if(importType==='named'){
42-
output+=`global.${key} = require('${path}').${key};\n`;
45+
output+=`global.${key} = require('${path}').${key};`+'\n';
4346
}else{
44-
output+=`global.${key} = require('${path}');\n`;
47+
output+=`global.${key} = require('${path}').default;`+'\n';
4548
}
4649

4750
}catch(e){}

‎lib/fileExists.js

Lines changed: 4 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,10 @@
1-
varfs=require('fs');
1+
'use strict';
2+
3+
const{ accessSync,F_OK}=require('fs');
24

35
functionfileExists(path){
46
try{
5-
fs.accessSync(path,fs.F_OK);
7+
accessSync(path,F_OK);
68
}catch(e){
79
if(e){
810
console.log(e);

‎lib/getDefinePropertySrc.js

Lines changed: 3 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -6,7 +6,7 @@ function getDefinePropertySrc(src) {
66

77
constgetMethods=src=>({
88
'__get__':__get__.toString(),
9-
'__text__':'`'+src.toString()+"`",
9+
//'__text__': src.toString(),
1010
});
1111

1212
constmethods=getMethods(src);
@@ -15,10 +15,8 @@ function getDefinePropertySrc(src) {
1515
if (typeof(module.exports) === 'function' ||
1616
(typeof(module.exports) === 'object' && module.exports !== null && Object.isExtensible(module.exports))) {
1717
${Object.keys(methods).reduce((preValue,value)=>{
18-
returnpreValue+=`Object.defineProperty(module.exports, '${value}', {enumerable: false, value:${methods[value]}, writable: true});`;
19-
},'')
20-
}
21-
}`;
18+
returnpreValue+=`Object.defineProperty(module.exports, '`+value+`', {enumerable: false, value: `+methods[value]+`, writable: true});`;
19+
},'')}}`;
2220
}
2321

2422
module.exports=getDefinePropertySrc;

‎lib/getImportGlobalsSrc.js

Lines changed: 5 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,4 @@
1+
'use strict';
12
/**
23
* Declares all globals with a var and assigns the global object. Thus you're able to
34
* override globals without changing the global object itself.
@@ -7,20 +8,14 @@
78
*
89
*@return {String}
910
*/
11+
constignore=['global','root','process','Buffer','clearImmediate','clearInterval','setTimeout','module','exports','require'];
12+
1013
functiongetImportGlobalsSrc(ignore){
1114
varkey,
1215
value,
1316
src='',
1417
globalObj=typeofglobal==='undefined' ?window :global;
1518

16-
ignore=ignore||[];
17-
// global itself can't be overridden because it's the only reference to our real global objects
18-
ignore.push('global');
19-
// ignore 'module', 'exports' and 'require' on the global scope, because otherwise our code would
20-
// shadow the module-internal variables
21-
//@see https://github.com/jhnns/rewire-webpack/pull/6
22-
ignore.push('module','exports','require');
23-
2419
for(keyinglobalObj){/* jshint forin: false */
2520
if(ignore.indexOf(key)!==-1){
2621
continue;
@@ -29,8 +24,8 @@ function getImportGlobalsSrc(ignore) {
2924

3025
// key may be an invalid variable name (e.g. 'a-b')
3126
try{
32-
eval(`var${key};`);
33-
src+=`var${key} = global.${key};`;
27+
//eval('var' +key);
28+
src+=`var${key} = global.${key}`;
3429
}catch(e){}
3530
}
3631

‎lib/index.js

Lines changed: 9 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,4 @@
1+
'use strict';
12
varrewireModule=require('./rewire.js');
23
varfileExists=require('./fileExists');
34

@@ -9,19 +10,21 @@ var fileExists = require('./fileExists');
910
*@return {*} the rewired module
1011
*/
1112
functionrewire(filename){
12-
// is not a package path
13-
if(!filename.match(/^[a-zA-Z]/)){
14-
// if the file doesn't exist yet,
15-
// create a __get__ mock to prevent tests breaking
13+
// is not a node_module path
14+
if(!filename.match(/^[a-zA-Z\_]/)){
1615
if(!fileExists(filename)){
16+
// create a __get__ mock to prevent tests breaking
17+
// when file does not exist
1718
return{
1819
__get__:()=>{},
1920
__text__:undefined,
2021
};
2122
}
23+
// proceed with rewiring
24+
returnrewireModule(module.parent,filename);
2225
}
23-
//proceed with rewiring
24-
returnrewireModule(module.parent,filename);
26+
//is a node_module path, use normal require
27+
returnrequire(filename);
2528
}
2629

2730
module.exports=rewire;

‎lib/rewire.js

Lines changed: 11 additions & 28 deletions
Original file line numberDiff line numberDiff line change
@@ -1,9 +1,10 @@
1-
varModule=require('module'),
2-
fs=require('fs'),
3-
getImportGlobalsSrc=require('./getImportGlobalsSrc.js'),
4-
getDefinePropertySrc=require('./getDefinePropertySrc.js'),
5-
moduleEnv=require('./moduleEnv.js'),
6-
addImportsAsVars=require('./addImportsAsVars');
1+
'use strict';
2+
constModule=require('module');
3+
const{ readFileSync, join}=require('fs');
4+
constgetImportGlobalsSrc=require('./getImportGlobalsSrc'),
5+
constgetDefinePropertySrc=require('./getDefinePropertySrc'),
6+
constmoduleEnv=require('./moduleEnv'),
7+
constaddImportsAsVars=require('./addImportsAsVars');
78

89
/**
910
* Does actual rewiring the module. For further documentation @see index.js
@@ -20,36 +21,18 @@ function internalRewire(parentModulePath, targetPath) {
2021
}
2122

2223
// Resolve full filename relative to the parent module
23-
targetPath=Module._resolveFilename(targetPath,parentModulePath);
24-
25-
// Special support for older node versions that returned an array on Module._resolveFilename
26-
//@see https://github.com/joyent/node/blob/865b077819a9271a29f982faaef99dc635b57fbc/lib/module.js#L319
27-
// TODO Remove this switch on the next major release
28-
/* istanbul ignore next because it will be removed soon */
29-
if(Array.isArray(targetPath)){
30-
targetPath=targetPath[1];
31-
}
24+
targetPath=join(targetPath,parentModulePath);
3225

33-
// Check if the module uses the strict mode.
34-
// If so we must ensure that "use strict"; stays at the beginning of the module.
35-
src=fs.readFileSync(targetPath,'utf8');
26+
src=readFileSync(targetPath,'utf8');
3627

37-
//Create testModule as it would be created by require()
28+
//create testModule as it would be created by require()
3829
targetModule=newModule(targetPath,parentModulePath);
3930

40-
//Weprepend a list of all globals declared with var so they can be overridden (without changing original globals)
31+
// prepend a list of all globals declared with var so they can be overridden (without changing original globals)
4132
prelude=getImportGlobalsSrc();
42-
43-
// Wrap module src inside IIFE so that function declarations do not clash with global variables
44-
//@see https://github.com/jhnns/rewire/issues/56
4533
prelude+='(function () { ';
46-
47-
// We append our special setter and getter.
4834
appendix='\n'+getDefinePropertySrc(src);
49-
5035
appendix+='\n'+addImportsAsVars(src);
51-
52-
// End of IIFE
5336
appendix+='})();';
5437

5538
moduleEnv.inject(prelude,appendix);

‎package.json

Lines changed: 3 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -1,18 +1,11 @@
11
{
22
"name":"rewire-coderoad",
3-
"version":"3.1.1",
4-
"description":"CodeRoad implementation to override 'require' in order tomonkey-patchtest globals",
3+
"version":"3.1.2",
4+
"description":"CodeRoad implementation to override 'require' in order to test globals",
55
"keywords": [
6+
"coderoad",
67
"dependency",
78
"injection",
8-
"mock",
9-
"shim",
10-
"module",
11-
"unit",
12-
"test",
13-
"leak",
14-
"inspect",
15-
"fake",
169
"require"
1710
],
1811
"author": {

0 commit comments

Comments
 (0)
[8]ページ先頭
©2009-2025 Movatter.jp