Make a new subfolder when testing enumerating hidden files

Reduces the risk of flakiness due to other contents in the global temp folder
adamdahan · Jan 29, 2017 · 7f5fcdc · 7f5fcdc
1 parent 5ce07ab
commit 7f5fcdc
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/Tests/FilesTests/FilesTests.swift b/Tests/FilesTests/FilesTests.swift
@@ -143,10 +143,11 @@ class FilesTests: XCTestCase {
 
     func testEnumeratingFilesIncludingHidden() {
         performTest {
-            try folder.createFile(named: ".hidden")
-            try folder.createFile(named: "visible")
+            let subfolder = try folder.createSubfolder(named: "folder")
+            try subfolder.createFile(named: ".hidden")
+            try subfolder.createFile(named: "visible")
 
-            let files = folder.makeFileSequence(includeHidden: true)
+            let files = subfolder.makeFileSequence(includeHidden: true)
             XCTAssertEqual(files.names, [".hidden", "visible"])
             XCTAssertEqual(files.count, 2)
         }