Diffing @vue/test-utils after rollup 1.x to 2.x upgrade

server-test-utils.diff

diff -bur --color packages/server-test-utils/distOriginal/vue-server-test-utils.js packages/server-test-utils/dist/vue-server-test-utils.js
--- packages/server-test-utils/distOriginal/vue-server-test-utils.js	2020-08-03 23:46:45.434823466 -0400
+++ packages/server-test-utils/dist/vue-server-test-utils.js	2020-08-04 00:02:05.108212437 -0400
@@ -58,14 +58,24 @@
 
 var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
 
-function createCommonjsModule(fn, module) {
-	return module = { exports: {} }, fn(module, module.exports), module.exports;
+function createCommonjsModule(fn, basedir, module) {
+	return module = {
+	  path: basedir,
+	  exports: {},
+	  require: function (path, base) {
+      return commonjsRequire(path, (base === undefined || base === null) ? module.path : base);
+    }
+	}, fn(module, module.exports), module.exports;
 }
 
 function getCjsExportFromNamespace (n) {
 	return n && n['default'] || n;
 }
 
+function commonjsRequire () {
+	throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs');
+}
+
 var semver = createCommonjsModule(function (module, exports) {
 exports = module.exports = SemVer;
 
@@ -1664,48 +1674,6 @@
     '.' + (match[4] || '0'), options)
 }
 });
-var semver_1 = semver.SEMVER_SPEC_VERSION;
-var semver_2 = semver.re;
-var semver_3 = semver.src;
-var semver_4 = semver.tokens;
-var semver_5 = semver.parse;
-var semver_6 = semver.valid;
-var semver_7 = semver.clean;
-var semver_8 = semver.SemVer;
-var semver_9 = semver.inc;
-var semver_10 = semver.diff;
-var semver_11 = semver.compareIdentifiers;
-var semver_12 = semver.rcompareIdentifiers;
-var semver_13 = semver.major;
-var semver_14 = semver.minor;
-var semver_15 = semver.patch;
-var semver_16 = semver.compare;
-var semver_17 = semver.compareLoose;
-var semver_18 = semver.compareBuild;
-var semver_19 = semver.rcompare;
-var semver_20 = semver.sort;
-var semver_21 = semver.rsort;
-var semver_22 = semver.gt;
-var semver_23 = semver.lt;
-var semver_24 = semver.eq;
-var semver_25 = semver.neq;
-var semver_26 = semver.gte;
-var semver_27 = semver.lte;
-var semver_28 = semver.cmp;
-var semver_29 = semver.Comparator;
-var semver_30 = semver.Range;
-var semver_31 = semver.toComparators;
-var semver_32 = semver.satisfies;
-var semver_33 = semver.maxSatisfying;
-var semver_34 = semver.minSatisfying;
-var semver_35 = semver.minVersion;
-var semver_36 = semver.validRange;
-var semver_37 = semver.ltr;
-var semver_38 = semver.gtr;
-var semver_39 = semver.outside;
-var semver_40 = semver.prerelease;
-var semver_41 = semver.intersects;
-var semver_42 = semver.coerce;
 
 var NAME_SELECTOR = 'NAME_SELECTOR';
 var COMPONENT_SELECTOR = 'COMPONENT_SELECTOR';
@@ -1770,7 +1738,7 @@
   try {
     document.querySelector(selector);
     return true
-  } catch (error) {
+  } catch (error$1) {
     return false
   }
 }
@@ -2651,12 +2619,6 @@
 exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
 exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');
 });
-var acorn_1 = acorn.identifier;
-var acorn_2 = acorn.identifierStart;
-var acorn_3 = acorn.identifierMatch;
-var acorn_4 = acorn.newline;
-var acorn_5 = acorn.lineBreak;
-var acorn_6 = acorn.allLineBreaks;
 
 /*jshint node:true */
 
@@ -10528,7 +10490,7 @@
     } catch (e) {}
     try {
       return (func + '');
-    } catch (e) {}
+    } catch (e$1) {}
   }
   return '';
 }

test-utils.diff

diff -bur --color packages/test-utils/distOriginal/vue-test-utils.iife.js packages/test-utils/dist/vue-test-utils.iife.js
--- packages/test-utils/distOriginal/vue-test-utils.iife.js	2020-08-03 23:46:51.218906076 -0400
+++ packages/test-utils/dist/vue-test-utils.iife.js	2020-08-04 00:02:10.764295176 -0400
@@ -1,7 +1,7 @@
 var VueTestUtils = (function (exports, Vue, vueTemplateCompiler) {
   'use strict';
 
-  Vue = Vue && Vue.hasOwnProperty('default') ? Vue['default'] : Vue;
+  Vue = Vue && Object.prototype.hasOwnProperty.call(Vue, 'default') ? Vue['default'] : Vue;
 
   // 
 
@@ -50,14 +50,24 @@
 
   var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
 
-  function createCommonjsModule(fn, module) {
-  	return module = { exports: {} }, fn(module, module.exports), module.exports;
+  function createCommonjsModule(fn, basedir, module) {
+  	return module = {
+  	  path: basedir,
+  	  exports: {},
+  	  require: function (path, base) {
+        return commonjsRequire(path, (base === undefined || base === null) ? module.path : base);
+      }
+  	}, fn(module, module.exports), module.exports;
   }
 
   function getCjsExportFromNamespace (n) {
   	return n && n['default'] || n;
   }
 
+  function commonjsRequire () {
+  	throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs');
+  }
+
   var semver = createCommonjsModule(function (module, exports) {
   exports = module.exports = SemVer;
 
@@ -1656,48 +1666,6 @@
       '.' + (match[4] || '0'), options)
   }
   });
-  var semver_1 = semver.SEMVER_SPEC_VERSION;
-  var semver_2 = semver.re;
-  var semver_3 = semver.src;
-  var semver_4 = semver.tokens;
-  var semver_5 = semver.parse;
-  var semver_6 = semver.valid;
-  var semver_7 = semver.clean;
-  var semver_8 = semver.SemVer;
-  var semver_9 = semver.inc;
-  var semver_10 = semver.diff;
-  var semver_11 = semver.compareIdentifiers;
-  var semver_12 = semver.rcompareIdentifiers;
-  var semver_13 = semver.major;
-  var semver_14 = semver.minor;
-  var semver_15 = semver.patch;
-  var semver_16 = semver.compare;
-  var semver_17 = semver.compareLoose;
-  var semver_18 = semver.compareBuild;
-  var semver_19 = semver.rcompare;
-  var semver_20 = semver.sort;
-  var semver_21 = semver.rsort;
-  var semver_22 = semver.gt;
-  var semver_23 = semver.lt;
-  var semver_24 = semver.eq;
-  var semver_25 = semver.neq;
-  var semver_26 = semver.gte;
-  var semver_27 = semver.lte;
-  var semver_28 = semver.cmp;
-  var semver_29 = semver.Comparator;
-  var semver_30 = semver.Range;
-  var semver_31 = semver.toComparators;
-  var semver_32 = semver.satisfies;
-  var semver_33 = semver.maxSatisfying;
-  var semver_34 = semver.minSatisfying;
-  var semver_35 = semver.minVersion;
-  var semver_36 = semver.validRange;
-  var semver_37 = semver.ltr;
-  var semver_38 = semver.gtr;
-  var semver_39 = semver.outside;
-  var semver_40 = semver.prerelease;
-  var semver_41 = semver.intersects;
-  var semver_42 = semver.coerce;
 
   var NAME_SELECTOR = 'NAME_SELECTOR';
   var COMPONENT_SELECTOR = 'COMPONENT_SELECTOR';
@@ -1912,7 +1880,7 @@
     try {
       document.querySelector(selector);
       return true
-    } catch (error) {
+    } catch (error$1) {
       return false
     }
   }
@@ -3513,12 +3481,6 @@
   exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
   exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');
   });
-  var acorn_1 = acorn.identifier;
-  var acorn_2 = acorn.identifierStart;
-  var acorn_3 = acorn.identifierMatch;
-  var acorn_4 = acorn.newline;
-  var acorn_5 = acorn.lineBreak;
-  var acorn_6 = acorn.allLineBreaks;
 
   /*jshint node:true */
 
@@ -11681,7 +11643,7 @@
       } catch (e) {}
       try {
         return (func + '');
-      } catch (e) {}
+      } catch (e$1) {}
     }
     return '';
   }
diff -bur --color packages/test-utils/distOriginal/vue-test-utils.js packages/test-utils/dist/vue-test-utils.js
--- packages/test-utils/distOriginal/vue-test-utils.js	2020-08-03 23:46:51.222906133 -0400
+++ packages/test-utils/dist/vue-test-utils.js	2020-08-04 00:02:10.760295118 -0400
@@ -54,14 +54,24 @@
 
 var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
 
-function createCommonjsModule(fn, module) {
-	return module = { exports: {} }, fn(module, module.exports), module.exports;
+function createCommonjsModule(fn, basedir, module) {
+	return module = {
+	  path: basedir,
+	  exports: {},
+	  require: function (path, base) {
+      return commonjsRequire(path, (base === undefined || base === null) ? module.path : base);
+    }
+	}, fn(module, module.exports), module.exports;
 }
 
 function getCjsExportFromNamespace (n) {
 	return n && n['default'] || n;
 }
 
+function commonjsRequire () {
+	throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs');
+}
+
 var semver = createCommonjsModule(function (module, exports) {
 exports = module.exports = SemVer;
 
@@ -1660,48 +1670,6 @@
     '.' + (match[4] || '0'), options)
 }
 });
-var semver_1 = semver.SEMVER_SPEC_VERSION;
-var semver_2 = semver.re;
-var semver_3 = semver.src;
-var semver_4 = semver.tokens;
-var semver_5 = semver.parse;
-var semver_6 = semver.valid;
-var semver_7 = semver.clean;
-var semver_8 = semver.SemVer;
-var semver_9 = semver.inc;
-var semver_10 = semver.diff;
-var semver_11 = semver.compareIdentifiers;
-var semver_12 = semver.rcompareIdentifiers;
-var semver_13 = semver.major;
-var semver_14 = semver.minor;
-var semver_15 = semver.patch;
-var semver_16 = semver.compare;
-var semver_17 = semver.compareLoose;
-var semver_18 = semver.compareBuild;
-var semver_19 = semver.rcompare;
-var semver_20 = semver.sort;
-var semver_21 = semver.rsort;
-var semver_22 = semver.gt;
-var semver_23 = semver.lt;
-var semver_24 = semver.eq;
-var semver_25 = semver.neq;
-var semver_26 = semver.gte;
-var semver_27 = semver.lte;
-var semver_28 = semver.cmp;
-var semver_29 = semver.Comparator;
-var semver_30 = semver.Range;
-var semver_31 = semver.toComparators;
-var semver_32 = semver.satisfies;
-var semver_33 = semver.maxSatisfying;
-var semver_34 = semver.minSatisfying;
-var semver_35 = semver.minVersion;
-var semver_36 = semver.validRange;
-var semver_37 = semver.ltr;
-var semver_38 = semver.gtr;
-var semver_39 = semver.outside;
-var semver_40 = semver.prerelease;
-var semver_41 = semver.intersects;
-var semver_42 = semver.coerce;
 
 var NAME_SELECTOR = 'NAME_SELECTOR';
 var COMPONENT_SELECTOR = 'COMPONENT_SELECTOR';
@@ -1916,7 +1884,7 @@
   try {
     document.querySelector(selector);
     return true
-  } catch (error) {
+  } catch (error$1) {
     return false
   }
 }
@@ -3517,12 +3485,6 @@
 exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
 exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');
 });
-var acorn_1 = acorn.identifier;
-var acorn_2 = acorn.identifierStart;
-var acorn_3 = acorn.identifierMatch;
-var acorn_4 = acorn.newline;
-var acorn_5 = acorn.lineBreak;
-var acorn_6 = acorn.allLineBreaks;
 
 /*jshint node:true */
 
@@ -11685,7 +11647,7 @@
     } catch (e) {}
     try {
       return (func + '');
-    } catch (e) {}
+    } catch (e$1) {}
   }
   return '';
 }
diff -bur --color packages/test-utils/distOriginal/vue-test-utils.umd.js packages/test-utils/dist/vue-test-utils.umd.js
--- packages/test-utils/distOriginal/vue-test-utils.umd.js	2020-08-03 23:46:51.214906018 -0400
+++ packages/test-utils/dist/vue-test-utils.umd.js	2020-08-04 00:02:10.764295176 -0400
@@ -1,10 +1,10 @@
 (function (global, factory) {
   typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('vue'), require('vue-template-compiler')) :
   typeof define === 'function' && define.amd ? define(['exports', 'vue', 'vue-template-compiler'], factory) :
-  (global = global || self, factory(global.VueTestUtils = {}, global.Vue, global.VueTemplateCompiler));
+  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.VueTestUtils = {}, global.Vue, global.VueTemplateCompiler));
 }(this, (function (exports, Vue, vueTemplateCompiler) { 'use strict';
 
-  Vue = Vue && Vue.hasOwnProperty('default') ? Vue['default'] : Vue;
+  Vue = Vue && Object.prototype.hasOwnProperty.call(Vue, 'default') ? Vue['default'] : Vue;
 
   // 
 
@@ -53,14 +53,24 @@
 
   var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
 
-  function createCommonjsModule(fn, module) {
-  	return module = { exports: {} }, fn(module, module.exports), module.exports;
+  function createCommonjsModule(fn, basedir, module) {
+  	return module = {
+  	  path: basedir,
+  	  exports: {},
+  	  require: function (path, base) {
+        return commonjsRequire(path, (base === undefined || base === null) ? module.path : base);
+      }
+  	}, fn(module, module.exports), module.exports;
   }
 
   function getCjsExportFromNamespace (n) {
   	return n && n['default'] || n;
   }
 
+  function commonjsRequire () {
+  	throw new Error('Dynamic requires are not currently supported by @rollup/plugin-commonjs');
+  }
+
   var semver = createCommonjsModule(function (module, exports) {
   exports = module.exports = SemVer;
 
@@ -1659,48 +1669,6 @@
       '.' + (match[4] || '0'), options)
   }
   });
-  var semver_1 = semver.SEMVER_SPEC_VERSION;
-  var semver_2 = semver.re;
-  var semver_3 = semver.src;
-  var semver_4 = semver.tokens;
-  var semver_5 = semver.parse;
-  var semver_6 = semver.valid;
-  var semver_7 = semver.clean;
-  var semver_8 = semver.SemVer;
-  var semver_9 = semver.inc;
-  var semver_10 = semver.diff;
-  var semver_11 = semver.compareIdentifiers;
-  var semver_12 = semver.rcompareIdentifiers;
-  var semver_13 = semver.major;
-  var semver_14 = semver.minor;
-  var semver_15 = semver.patch;
-  var semver_16 = semver.compare;
-  var semver_17 = semver.compareLoose;
-  var semver_18 = semver.compareBuild;
-  var semver_19 = semver.rcompare;
-  var semver_20 = semver.sort;
-  var semver_21 = semver.rsort;
-  var semver_22 = semver.gt;
-  var semver_23 = semver.lt;
-  var semver_24 = semver.eq;
-  var semver_25 = semver.neq;
-  var semver_26 = semver.gte;
-  var semver_27 = semver.lte;
-  var semver_28 = semver.cmp;
-  var semver_29 = semver.Comparator;
-  var semver_30 = semver.Range;
-  var semver_31 = semver.toComparators;
-  var semver_32 = semver.satisfies;
-  var semver_33 = semver.maxSatisfying;
-  var semver_34 = semver.minSatisfying;
-  var semver_35 = semver.minVersion;
-  var semver_36 = semver.validRange;
-  var semver_37 = semver.ltr;
-  var semver_38 = semver.gtr;
-  var semver_39 = semver.outside;
-  var semver_40 = semver.prerelease;
-  var semver_41 = semver.intersects;
-  var semver_42 = semver.coerce;
 
   var NAME_SELECTOR = 'NAME_SELECTOR';
   var COMPONENT_SELECTOR = 'COMPONENT_SELECTOR';
@@ -1915,7 +1883,7 @@
     try {
       document.querySelector(selector);
       return true
-    } catch (error) {
+    } catch (error$1) {
       return false
     }
   }
@@ -3516,12 +3484,6 @@
   exports.lineBreak = new RegExp('\r\n|' + exports.newline.source);
   exports.allLineBreaks = new RegExp(exports.lineBreak.source, 'g');
   });
-  var acorn_1 = acorn.identifier;
-  var acorn_2 = acorn.identifierStart;
-  var acorn_3 = acorn.identifierMatch;
-  var acorn_4 = acorn.newline;
-  var acorn_5 = acorn.lineBreak;
-  var acorn_6 = acorn.allLineBreaks;
 
   /*jshint node:true */
 
@@ -11684,7 +11646,7 @@
       } catch (e) {}
       try {
         return (func + '');
-      } catch (e) {}
+      } catch (e$1) {}
     }
     return '';
   }