Move private APIs to private namespace

Fixes #2078

spec/helpers/defineJasmineUnderTest.js

@@ -3,4 +3,7 @@
   // to the Jasmine source files (and not jasmine.js). So re-require
   window.jasmineUnderTest = jasmineRequire.core(jasmineRequire);
   jasmineRequire.html(jasmineUnderTest);
+
+  // Alias the private namespace so tests can be less verbose
+  window.privateUnderTest = window.jasmineUnderTest.private;
 })();

spec/helpers/integrationMatchers.js

@@ -42,9 +42,9 @@
                 : 'Expected runnable "' +
                   fullName +
                   '" to have failures ' +
-                  jasmine.basicPrettyPrinter_(expectedFailures) +
+                  jasmine.private.basicPrettyPrinter(expectedFailures) +
                   ' but it had ' +
-                  jasmine.basicPrettyPrinter_(foundFailures)
+                  jasmine.private.basicPrettyPrinter(foundFailures)
             };
           }
         };

spec/helpers/nodeDefineJasmineUnderTest.js

@@ -24,4 +24,7 @@
   global.jasmineUnderTest = jasmineUnderTestRequire.core(
     jasmineUnderTestRequire
   );
+
+  // Alias the private namespace so tests can be less verbose
+  global.privateUnderTest = global.jasmineUnderTest.private;
 })();

spec/helpers/resetEnv.js

@@ -1,8 +1,8 @@
 beforeEach(function() {
   // env is stateful. Ensure that it, and its global error event listeners,
   // do not leak between tests.
-  if (jasmineUnderTest.currentEnv_) {
-    jasmineUnderTest.currentEnv_.cleanup_();
-    jasmineUnderTest.currentEnv_ = null;
+  if (privateUnderTest.currentEnv_) {
+    privateUnderTest.currentEnv_.cleanup_();
+    privateUnderTest.currentEnv_ = null;
   }
 });