Update go dependencies

vendor/github.com/golang/groupcache/lru/lru_test.go

@@ -1,97 +0,0 @@
-/*
-Copyright 2013 Google Inc.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package lru
-
-import (
-	"fmt"
-	"testing"
-)
-
-type simpleStruct struct {
-	int
-	string
-}
-
-type complexStruct struct {
-	int
-	simpleStruct
-}
-
-var getTests = []struct {
-	name       string
-	keyToAdd   interface{}
-	keyToGet   interface{}
-	expectedOk bool
-}{
-	{"string_hit", "myKey", "myKey", true},
-	{"string_miss", "myKey", "nonsense", false},
-	{"simple_struct_hit", simpleStruct{1, "two"}, simpleStruct{1, "two"}, true},
-	{"simeple_struct_miss", simpleStruct{1, "two"}, simpleStruct{0, "noway"}, false},
-	{"complex_struct_hit", complexStruct{1, simpleStruct{2, "three"}},
-		complexStruct{1, simpleStruct{2, "three"}}, true},
-}
-
-func TestGet(t *testing.T) {
-	for _, tt := range getTests {
-		lru := New(0)
-		lru.Add(tt.keyToAdd, 1234)
-		val, ok := lru.Get(tt.keyToGet)
-		if ok != tt.expectedOk {
-			t.Fatalf("%s: cache hit = %v; want %v", tt.name, ok, !ok)
-		} else if ok && val != 1234 {
-			t.Fatalf("%s expected get to return 1234 but got %v", tt.name, val)
-		}
-	}
-}
-
-func TestRemove(t *testing.T) {
-	lru := New(0)
-	lru.Add("myKey", 1234)
-	if val, ok := lru.Get("myKey"); !ok {
-		t.Fatal("TestRemove returned no match")
-	} else if val != 1234 {
-		t.Fatalf("TestRemove failed.  Expected %d, got %v", 1234, val)
-	}
-
-	lru.Remove("myKey")
-	if _, ok := lru.Get("myKey"); ok {
-		t.Fatal("TestRemove returned a removed entry")
-	}
-}
-
-func TestEvict(t *testing.T) {
-	evictedKeys := make([]Key, 0)
-	onEvictedFun := func(key Key, value interface{}) {
-		evictedKeys = append(evictedKeys, key)
-	}
-
-	lru := New(20)
-	lru.OnEvicted = onEvictedFun
-	for i := 0; i < 22; i++ {
-		lru.Add(fmt.Sprintf("myKey%d", i), 1234)
-	}
-
-	if len(evictedKeys) != 2 {
-		t.Fatalf("got %d evicted keys; want 2", len(evictedKeys))
-	}
-	if evictedKeys[0] != Key("myKey0") {
-		t.Fatalf("got %v in first evicted key; want %s", evictedKeys[0], "myKey0")
-	}
-	if evictedKeys[1] != Key("myKey1") {
-		t.Fatalf("got %v in second evicted key; want %s", evictedKeys[1], "myKey1")
-	}
-}