Rename hashContaining to objectContaining, since this is javascript. Also call the toString from prettyPrinter

src/core/Env.js

@@ -238,11 +238,11 @@ jasmine.Env.prototype.equals_ = function(a, b, mismatchKeys, mismatchValues) {
     return b.matches(a);
   }
 
-  if (a instanceof jasmine.Matchers.HashContaining) {
+  if (a instanceof jasmine.Matchers.ObjectContaining) {
     return a.matches(b);
   }
 
-  if (b instanceof jasmine.Matchers.HashContaining) {
+  if (b instanceof jasmine.Matchers.ObjectContaining) {
     return b.matches(a);
   }
 

src/core/Matchers.js

@@ -369,11 +369,11 @@ jasmine.Matchers.Any.prototype.toString = function() {
   return '<jasmine.any(' + this.expectedClass + ')>';
 };
 
-jasmine.Matchers.HashContaining = function (sample) {
+jasmine.Matchers.ObjectContaining = function (sample) {
   this.sample = sample;
 };
 
-jasmine.Matchers.HashContaining.prototype.matches = function(other, mismatchKeys, mismatchValues) {
+jasmine.Matchers.ObjectContaining.prototype.matches = function(other, mismatchKeys, mismatchValues) {
   mismatchKeys = mismatchKeys || [];
   mismatchValues = mismatchValues || [];
 
@@ -395,6 +395,6 @@ jasmine.Matchers.HashContaining.prototype.matches = function(other, mismatchKeys
   return (mismatchKeys.length === 0 && mismatchValues.length === 0);
 };
 
-jasmine.Matchers.HashContaining.prototype.toString = function () {
-  return "<jasmine.hashContaining(" + jasmine.pp(this.sample) + ")>";
+jasmine.Matchers.ObjectContaining.prototype.toString = function () {
+  return "<jasmine.objectContaining(" + jasmine.pp(this.sample) + ")>";
 };

src/core/PrettyPrinter.js

@@ -25,6 +25,8 @@ jasmine.PrettyPrinter.prototype.format = function(value) {
       this.emitScalar('<global>');
     } else if (value instanceof jasmine.Matchers.Any) {
       this.emitScalar(value.toString());
+    } else if (value instanceof jasmine.Matchers.ObjectContaining) {
+      this.emitScalar(value.toString());
     } else if (typeof value === 'string') {
       this.emitString(value);
     } else if (jasmine.isSpy(value)) {

src/core/base.js

@@ -197,18 +197,18 @@ jasmine.any = function(clazz) {
 };
 
 /**
- * Returns a matchable subset of a hash/JSON object. For use in expectations when you don't care about all of the
+ * Returns a matchable subset of a JSON object. For use in expectations when you don't care about all of the
  * attributes on the object.
  *
  * @example
  * // don't care about any other attributes than foo.
- * expect(mySpy).toHaveBeenCalledWith(jasmine.hashContaining({foo: "bar"});
+ * expect(mySpy).toHaveBeenCalledWith(jasmine.objectContaining({foo: "bar"});
  *
  * @param sample {Object} sample
  * @returns matchable object for the sample
  */
-jasmine.hashContaining = function (sample) {
-    return new jasmine.Matchers.HashContaining(sample);
+jasmine.objectContaining = function (sample) {
+    return new jasmine.Matchers.ObjectContaining(sample);
 };
 
 /**