[XCTestCase] Fix missing open paren for unexpected

modocache · modocache · commit 65cfbbc81e9f · 2015-12-20T13:40:33.000-05:00
When executing a test case with a single failure, the following output is produced:

```
Executed 1 test, with 1 failure 0 unexpected) in 0.0 (0.0) seconds
```

Add an opening parenthesis for `0 unexpected)`, to instead output `(0 unexpected)`.
diff --git a/XCTest/XCTestCase.swift b/XCTest/XCTestCase.swift
@@ -73,7 +73,7 @@ extension XCTestCase {
         }
         let averageDuration = totalDuration / Double(tests.count)
         
-        print("Executed \(tests.count) test\(testCountSuffix), with \(totalFailures) failure\(failureSuffix) \(unexpectedFailures) unexpected) in \(printableStringForTimeInterval(averageDuration)) (\(printableStringForTimeInterval(totalDuration))) seconds")
+        print("Executed \(tests.count) test\(testCountSuffix), with \(totalFailures) failure\(failureSuffix) (\(unexpectedFailures) unexpected) in \(printableStringForTimeInterval(averageDuration)) (\(printableStringForTimeInterval(totalDuration))) seconds")
     }
     
     // This function is for the use of XCTestCase only, but we must make it public or clients will get a link failure when using XCTest (23476006)

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ extension XCTestCase {`
`73`	`73`	`}`
`74`	`74`	`let averageDuration = totalDuration / Double(tests.count)`
`75`	`75`
`76`		`- print("Executed \(tests.count) test\(testCountSuffix), with \(totalFailures) failure\(failureSuffix) \(unexpectedFailures) unexpected) in \(printableStringForTimeInterval(averageDuration)) (\(printableStringForTimeInterval(totalDuration))) seconds")`
	`76`	`+ print("Executed \(tests.count) test\(testCountSuffix), with \(totalFailures) failure\(failureSuffix) (\(unexpectedFailures) unexpected) in \(printableStringForTimeInterval(averageDuration)) (\(printableStringForTimeInterval(totalDuration))) seconds")`
`77`	`77`	`}`
`78`	`78`
`79`	`79`	`// This function is for the use of XCTestCase only, but we must make it public or clients will get a link failure when using XCTest (23476006)`