jasmine.log() and Spec#log() take multiple arguments which are pretty-printed and concatted together.

Log messages are handled correctly in TrivialReporter and JsApiReporter.

src/NestedResults.js

@@ -38,11 +38,11 @@ jasmine.NestedResults.prototype.rollupCounts = function(result) {
 };
 
 /**
- * Tracks a result's message.
- * @param message
+ * Adds a log message.
+ * @param values Array of message parts which will be concatenated later.
  */
-jasmine.NestedResults.prototype.log = function(message) {
-  this.items_.push(new jasmine.MessageResult(message));
+jasmine.NestedResults.prototype.log = function(values) {
+  this.items_.push(new jasmine.MessageResult(values));
 };
 
 /**