Update go dependencies and cleanup deprecated packages

This commit is contained in:
Manuel de Brito Fontes 2018-01-07 12:10:25 -03:00
parent 03a1e20fde
commit 44fd79d061
No known key found for this signature in database
GPG key ID: 786136016A8BA02A
1099 changed files with 75691 additions and 31913 deletions

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@ -1,31 +0,0 @@
package(default_visibility = ["//visibility:public"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_library",
"go_test",
)
go_test(
name = "go_default_test",
srcs = ["rand_test.go"],
library = ":go_default_library",
)
go_library(
name = "go_default_library",
srcs = ["rand.go"],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
)

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@ -1,95 +0,0 @@
/*
Copyright 2015 The Kubernetes Authors.
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 rand provides utilities related to randomization.
package rand
import (
"math/rand"
"sync"
"time"
)
var rng = struct {
sync.Mutex
rand *rand.Rand
}{
rand: rand.New(rand.NewSource(time.Now().UTC().UnixNano())),
}
// Intn generates an integer in range [0,max).
// By design this should panic if input is invalid, <= 0.
func Intn(max int) int {
rng.Lock()
defer rng.Unlock()
return rng.rand.Intn(max)
}
// IntnRange generates an integer in range [min,max).
// By design this should panic if input is invalid, <= 0.
func IntnRange(min, max int) int {
rng.Lock()
defer rng.Unlock()
return rng.rand.Intn(max-min) + min
}
// IntnRange generates an int64 integer in range [min,max).
// By design this should panic if input is invalid, <= 0.
func Int63nRange(min, max int64) int64 {
rng.Lock()
defer rng.Unlock()
return rng.rand.Int63n(max-min) + min
}
// Seed seeds the rng with the provided seed.
func Seed(seed int64) {
rng.Lock()
defer rng.Unlock()
rng.rand = rand.New(rand.NewSource(seed))
}
// Perm returns, as a slice of n ints, a pseudo-random permutation of the integers [0,n)
// from the default Source.
func Perm(n int) []int {
rng.Lock()
defer rng.Unlock()
return rng.rand.Perm(n)
}
// We omit vowels from the set of available characters to reduce the chances
// of "bad words" being formed.
var alphanums = []rune("bcdfghjklmnpqrstvwxz2456789")
// String generates a random alphanumeric string, without vowels, which is n
// characters long. This will panic if n is less than zero.
func String(length int) string {
b := make([]rune, length)
for i := range b {
b[i] = alphanums[Intn(len(alphanums))]
}
return string(b)
}
// SafeEncodeString encodes s using the same characters as rand.String. This reduces the chances of bad words and
// ensures that strings generated from hash functions appear consistent throughout the API.
func SafeEncodeString(s string) string {
r := make([]rune, len(s))
for i, b := range []rune(s) {
r[i] = alphanums[(int(b) % len(alphanums))]
}
return string(r)
}

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@ -1,101 +0,0 @@
/*
Copyright 2015 The Kubernetes Authors.
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 rand
import (
"math/rand"
"strings"
"testing"
)
const (
maxRangeTestCount = 500
)
func TestString(t *testing.T) {
valid := "0123456789abcdefghijklmnopqrstuvwxyz"
for _, l := range []int{0, 1, 2, 10, 123} {
s := String(l)
if len(s) != l {
t.Errorf("expected string of size %d, got %q", l, s)
}
for _, c := range s {
if !strings.ContainsRune(valid, c) {
t.Errorf("expected valid charaters, got %v", c)
}
}
}
}
// Confirm that panic occurs on invalid input.
func TestRangePanic(t *testing.T) {
defer func() {
if err := recover(); err == nil {
t.Errorf("Panic didn't occur!")
}
}()
// Should result in an error...
Intn(0)
}
func TestIntn(t *testing.T) {
// 0 is invalid.
for _, max := range []int{1, 2, 10, 123} {
inrange := Intn(max)
if inrange < 0 || inrange > max {
t.Errorf("%v out of range (0,%v)", inrange, max)
}
}
}
func TestPerm(t *testing.T) {
Seed(5)
rand.Seed(5)
for i := 1; i < 20; i++ {
actual := Perm(i)
expected := rand.Perm(i)
for j := 0; j < i; j++ {
if actual[j] != expected[j] {
t.Errorf("Perm call result is unexpected")
}
}
}
}
func TestIntnRange(t *testing.T) {
// 0 is invalid.
for min, max := range map[int]int{1: 2, 10: 123, 100: 500} {
for i := 0; i < maxRangeTestCount; i++ {
inrange := IntnRange(min, max)
if inrange < min || inrange >= max {
t.Errorf("%v out of range (%v,%v)", inrange, min, max)
}
}
}
}
func TestInt63nRange(t *testing.T) {
// 0 is invalid.
for min, max := range map[int64]int64{1: 2, 10: 123, 100: 500} {
for i := 0; i < maxRangeTestCount; i++ {
inrange := Int63nRange(min, max)
if inrange < min || inrange >= max {
t.Errorf("%v out of range (%v,%v)", inrange, min, max)
}
}
}
}