From 54d3d47daf9190275bbdaf8703b84969a4593451 Mon Sep 17 00:00:00 2001
From: Corey Hulen <corey@hulen.com>
Date: Fri, 24 Mar 2017 23:31:34 -0700
Subject: PLT-6076 Adding viper libs for config file changes (#5871)

* Adding viper libs for config file changes

* Removing the old fsnotify lib

* updating some missing libs
---
 .../fsnotify.v1/integration_darwin_test.go         | 147 ---------------------
 1 file changed, 147 deletions(-)
 delete mode 100644 vendor/gopkg.in/fsnotify.v1/integration_darwin_test.go

(limited to 'vendor/gopkg.in/fsnotify.v1/integration_darwin_test.go')

diff --git a/vendor/gopkg.in/fsnotify.v1/integration_darwin_test.go b/vendor/gopkg.in/fsnotify.v1/integration_darwin_test.go
deleted file mode 100644
index 5564554f7..000000000
--- a/vendor/gopkg.in/fsnotify.v1/integration_darwin_test.go
+++ /dev/null
@@ -1,147 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package fsnotify
-
-import (
-	"os"
-	"path/filepath"
-	"testing"
-	"time"
-
-	"golang.org/x/sys/unix"
-)
-
-// testExchangedataForWatcher tests the watcher with the exchangedata operation on OS X.
-//
-// This is widely used for atomic saves on OS X, e.g. TextMate and in Apple's NSDocument.
-//
-// See https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man2/exchangedata.2.html
-// Also see: https://github.com/textmate/textmate/blob/cd016be29489eba5f3c09b7b70b06da134dda550/Frameworks/io/src/swap_file_data.cc#L20
-func testExchangedataForWatcher(t *testing.T, watchDir bool) {
-	// Create directory to watch
-	testDir1 := tempMkdir(t)
-
-	// For the intermediate file
-	testDir2 := tempMkdir(t)
-
-	defer os.RemoveAll(testDir1)
-	defer os.RemoveAll(testDir2)
-
-	resolvedFilename := "TestFsnotifyEvents.file"
-
-	// TextMate does:
-	//
-	// 1. exchangedata (intermediate, resolved)
-	// 2. unlink intermediate
-	//
-	// Let's try to simulate that:
-	resolved := filepath.Join(testDir1, resolvedFilename)
-	intermediate := filepath.Join(testDir2, resolvedFilename+"~")
-
-	// Make sure we create the file before we start watching
-	createAndSyncFile(t, resolved)
-
-	watcher := newWatcher(t)
-
-	// Test both variants in isolation
-	if watchDir {
-		addWatch(t, watcher, testDir1)
-	} else {
-		addWatch(t, watcher, resolved)
-	}
-
-	// Receive errors on the error channel on a separate goroutine
-	go func() {
-		for err := range watcher.Errors {
-			t.Fatalf("error received: %s", err)
-		}
-	}()
-
-	// Receive events on the event channel on a separate goroutine
-	eventstream := watcher.Events
-	var removeReceived counter
-	var createReceived counter
-
-	done := make(chan bool)
-
-	go func() {
-		for event := range eventstream {
-			// Only count relevant events
-			if event.Name == filepath.Clean(resolved) {
-				if event.Op&Remove == Remove {
-					removeReceived.increment()
-				}
-				if event.Op&Create == Create {
-					createReceived.increment()
-				}
-			}
-			t.Logf("event received: %s", event)
-		}
-		done <- true
-	}()
-
-	// Repeat to make sure the watched file/directory "survives" the REMOVE/CREATE loop.
-	for i := 1; i <= 3; i++ {
-		// The intermediate file is created in a folder outside the watcher
-		createAndSyncFile(t, intermediate)
-
-		// 1. Swap
-		if err := unix.Exchangedata(intermediate, resolved, 0); err != nil {
-			t.Fatalf("[%d] exchangedata failed: %s", i, err)
-		}
-
-		time.Sleep(50 * time.Millisecond)
-
-		// 2. Delete the intermediate file
-		err := os.Remove(intermediate)
-
-		if err != nil {
-			t.Fatalf("[%d] remove %s failed: %s", i, intermediate, err)
-		}
-
-		time.Sleep(50 * time.Millisecond)
-
-	}
-
-	// We expect this event to be received almost immediately, but let's wait 500 ms to be sure
-	time.Sleep(500 * time.Millisecond)
-
-	// The events will be (CHMOD + REMOVE + CREATE) X 2. Let's focus on the last two:
-	if removeReceived.value() < 3 {
-		t.Fatal("fsnotify remove events have not been received after 500 ms")
-	}
-
-	if createReceived.value() < 3 {
-		t.Fatal("fsnotify create events have not been received after 500 ms")
-	}
-
-	watcher.Close()
-	t.Log("waiting for the event channel to become closed...")
-	select {
-	case <-done:
-		t.Log("event channel closed")
-	case <-time.After(2 * time.Second):
-		t.Fatal("event stream was not closed after 2 seconds")
-	}
-}
-
-// TestExchangedataInWatchedDir test exchangedata operation on file in watched dir.
-func TestExchangedataInWatchedDir(t *testing.T) {
-	testExchangedataForWatcher(t, true)
-}
-
-// TestExchangedataInWatchedDir test exchangedata operation on watched file.
-func TestExchangedataInWatchedFile(t *testing.T) {
-	testExchangedataForWatcher(t, false)
-}
-
-func createAndSyncFile(t *testing.T, filepath string) {
-	f1, err := os.OpenFile(filepath, os.O_WRONLY|os.O_CREATE, 0666)
-	if err != nil {
-		t.Fatalf("creating %s failed: %s", filepath, err)
-	}
-	f1.Sync()
-	f1.Close()
-}
-- 
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