add __text__ for easy access to a file as text

ShMcK · ShMcK · commit 7cc0896487df · 2016-08-14T15:54:12.000-07:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,10 @@
 Changelog
 ---------
 
+## 3.1.0
+- remove "use strict" checking, opt always for use strict
+- add `__text__` property, allowing easy access to the text output of a file
+
 ### 3.0.0
 - Capture imports and add them to the global scope for testing
 
diff --git a/lib/addImportsAsVars.js b/lib/addImportsAsVars.js
@@ -41,7 +41,7 @@ function detectImports(src) {
         if (importType === 'named') {
           output += `global.${key} = require('${path}').${key};`;
         } else {
-          output += `global.${key} = require('${path}').default`;
+          output += `global.${key} = require('${path}')`;
         }
 
       } catch(e) {}
diff --git a/lib/getDefinePropertySrc.js b/lib/getDefinePropertySrc.js
@@ -1,17 +1,21 @@
 'use strict';
 
-const __get__ = require("./__get__.js");
+const __get__ = require('./__get__');
 
-const srcs = {
-    "__get__": __get__.toString(),
-};
+function getDefinePropertySrc(src) {
+
+  const getMethods = src => ({
+    '__get__': __get__.toString(),
+    '__text__': '`' + src.toString() + "`",
+  });
+
+  const methods = getMethods(src);
 
-function getDefinePropertySrc() {
   return `
 if (typeof(module.exports) === 'function' ||
 (typeof(module.exports) === 'object' && module.exports !== null && Object.isExtensible(module.exports))) {
-  ${Object.keys(srcs).reduce((preValue, value) => {
-    return preValue += `Object.defineProperty(module.exports, '${value}', {enumerable: false, value: ${srcs[value]}, writable: true});`;
+  ${Object.keys(methods).reduce((preValue, value) => {
+    return preValue += `Object.defineProperty(module.exports, '${value}', {enumerable: false, value: ${methods[value]}, writable: true});`;
     }, '')
   }
 }`;
diff --git a/lib/index.js b/lib/index.js
@@ -15,7 +15,8 @@ function rewire(filename) {
     // create a __get__ mock to prevent tests breaking
     if (!fileExists(filename)) {
       return {
-        __get__: () => {}
+        __get__: () => {},
+        __text__: undefined,
       };
     }
   }
diff --git a/lib/rewire.js b/lib/rewire.js
@@ -45,7 +45,7 @@ function internalRewire(parentModulePath, targetPath) {
     prelude += '(function () { ';
 
     // We append our special setter and getter.
-    appendix = '\n' + getDefinePropertySrc();
+    appendix = '\n' + getDefinePropertySrc(src);
 
     appendix += '\n' + addImportsAsVars(src);
 
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rewire-coderoad",
-  "version": "3.0.0",
+  "version": "3.1.0",
   "description": "CodeRoad implementation to override 'require' in order to monkey-patch test globals",
   "keywords": [
     "dependency",

Original file line number	Diff line number	Diff line change
`@@ -41,7 +41,7 @@ function detectImports(src) {`
`41`	`41`	`if (importType === 'named') {`
`42`	`42`	output += `global.${key} = require('${path}').${key};`;
`43`	`43`	`} else {`
`44`		- output += `global.${key} = require('${path}').default`;
	`44`	+ output += `global.${key} = require('${path}')`;
`45`	`45`	`}`
`46`	`46`
`47`	`47`	`} catch(e) {}`
Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,8 @@ function rewire(filename) {`
`15`	`15`	`// create a __get__ mock to prevent tests breaking`
`16`	`16`	`if (!fileExists(filename)) {`
`17`	`17`	`return {`
`18`		`- __get__: () => {}`
	`18`	`+ __get__: () => {},`
	`19`	`+ __text__: undefined,`
`19`	`20`	`};`
`20`	`21`	`}`
`21`	`22`	`}`
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "rewire-coderoad",`
`3`		`- "version": "3.0.0",`
	`3`	`+ "version": "3.1.0",`
`4`	`4`	`"description": "CodeRoad implementation to override 'require' in order to monkey-patch test globals",`
`5`	`5`	`"keywords": [`
`6`	`6`	`"dependency",`