Merge pull request #98 from mike-ferris-apple/Swift3Renaming

Update APIs to match some tweaking for Swift3 in Xcode's XCTest.

Author: modocache

Sources/XCTest/XCTestSuite.swift

@@ -65,7 +65,7 @@ public class XCTestSuite: XCTest {
         setUp()
         for test in tests {
             test.run()
-            testRun.addTest(test.testRun!)
+            testRun.addTestRun(test.testRun!)
         }
         tearDown()
         run.stop()
@@ -80,4 +80,4 @@ public class XCTestSuite: XCTest {
     public func addTest(_ test: XCTest) {
         tests.append(test)
     }
-}
+}

Sources/XCTest/XCTestSuiteRun.swift

@@ -57,7 +57,7 @@ public class XCTestSuiteRun: XCTestRun {
 
     /// Add a test run to the collection of `testRuns`.
     /// - Note: It is rare to call this method outside of XCTest itself.
-    public func addTest(_ testRun: XCTestRun) {
+    public func addTestRun(_ testRun: XCTestRun) {
         testRuns.append(testRun)
     }