added vendors

vendor/k8s.io/client-go/util/integer/BUILD

@@ -0,0 +1,32 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["integer_test.go"],
+    embed = [":go_default_library"],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["integer.go"],
+    importpath = "k8s.io/client-go/util/integer",
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/client-go/util/integer/integer.go

@@ -0,0 +1,67 @@
+/*
+Copyright 2016 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 integer
+
+func IntMax(a, b int) int {
+	if b > a {
+		return b
+	}
+	return a
+}
+
+func IntMin(a, b int) int {
+	if b < a {
+		return b
+	}
+	return a
+}
+
+func Int32Max(a, b int32) int32 {
+	if b > a {
+		return b
+	}
+	return a
+}
+
+func Int32Min(a, b int32) int32 {
+	if b < a {
+		return b
+	}
+	return a
+}
+
+func Int64Max(a, b int64) int64 {
+	if b > a {
+		return b
+	}
+	return a
+}
+
+func Int64Min(a, b int64) int64 {
+	if b < a {
+		return b
+	}
+	return a
+}
+
+// RoundToInt32 rounds floats into integer numbers.
+func RoundToInt32(a float64) int32 {
+	if a < 0 {
+		return int32(a - 0.5)
+	}
+	return int32(a + 0.5)
+}

vendor/k8s.io/client-go/util/integer/integer_test.go

@@ -0,0 +1,244 @@
+/*
+Copyright 2016 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 integer
+
+import "testing"
+
+func TestIntMax(t *testing.T) {
+	tests := []struct {
+		nums        []int
+		expectedMax int
+	}{
+		{
+			nums:        []int{-1, 0},
+			expectedMax: 0,
+		},
+		{
+			nums:        []int{-1, -2},
+			expectedMax: -1,
+		},
+		{
+			nums:        []int{0, 1},
+			expectedMax: 1,
+		},
+		{
+			nums:        []int{1, 2},
+			expectedMax: 2,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if max := IntMax(test.nums[0], test.nums[1]); max != test.expectedMax {
+			t.Errorf("expected %v,  got %v", test.expectedMax, max)
+		}
+	}
+}
+
+func TestIntMin(t *testing.T) {
+	tests := []struct {
+		nums        []int
+		expectedMin int
+	}{
+		{
+			nums:        []int{-1, 0},
+			expectedMin: -1,
+		},
+		{
+			nums:        []int{-1, -2},
+			expectedMin: -2,
+		},
+		{
+			nums:        []int{0, 1},
+			expectedMin: 0,
+		},
+		{
+			nums:        []int{1, 2},
+			expectedMin: 1,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if min := IntMin(test.nums[0], test.nums[1]); min != test.expectedMin {
+			t.Errorf("expected %v,  got %v", test.expectedMin, min)
+		}
+	}
+}
+
+func TestInt32Max(t *testing.T) {
+	tests := []struct {
+		nums        []int32
+		expectedMax int32
+	}{
+		{
+			nums:        []int32{-1, 0},
+			expectedMax: 0,
+		},
+		{
+			nums:        []int32{-1, -2},
+			expectedMax: -1,
+		},
+		{
+			nums:        []int32{0, 1},
+			expectedMax: 1,
+		},
+		{
+			nums:        []int32{1, 2},
+			expectedMax: 2,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if max := Int32Max(test.nums[0], test.nums[1]); max != test.expectedMax {
+			t.Errorf("expected %v,  got %v", test.expectedMax, max)
+		}
+	}
+}
+
+func TestInt32Min(t *testing.T) {
+	tests := []struct {
+		nums        []int32
+		expectedMin int32
+	}{
+		{
+			nums:        []int32{-1, 0},
+			expectedMin: -1,
+		},
+		{
+			nums:        []int32{-1, -2},
+			expectedMin: -2,
+		},
+		{
+			nums:        []int32{0, 1},
+			expectedMin: 0,
+		},
+		{
+			nums:        []int32{1, 2},
+			expectedMin: 1,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if min := Int32Min(test.nums[0], test.nums[1]); min != test.expectedMin {
+			t.Errorf("expected %v,  got %v", test.expectedMin, min)
+		}
+	}
+}
+
+func TestInt64Max(t *testing.T) {
+	tests := []struct {
+		nums        []int64
+		expectedMax int64
+	}{
+		{
+			nums:        []int64{-1, 0},
+			expectedMax: 0,
+		},
+		{
+			nums:        []int64{-1, -2},
+			expectedMax: -1,
+		},
+		{
+			nums:        []int64{0, 1},
+			expectedMax: 1,
+		},
+		{
+			nums:        []int64{1, 2},
+			expectedMax: 2,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if max := Int64Max(test.nums[0], test.nums[1]); max != test.expectedMax {
+			t.Errorf("expected %v,  got %v", test.expectedMax, max)
+		}
+	}
+}
+
+func TestInt64Min(t *testing.T) {
+	tests := []struct {
+		nums        []int64
+		expectedMin int64
+	}{
+		{
+			nums:        []int64{-1, 0},
+			expectedMin: -1,
+		},
+		{
+			nums:        []int64{-1, -2},
+			expectedMin: -2,
+		},
+		{
+			nums:        []int64{0, 1},
+			expectedMin: 0,
+		},
+		{
+			nums:        []int64{1, 2},
+			expectedMin: 1,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if min := Int64Min(test.nums[0], test.nums[1]); min != test.expectedMin {
+			t.Errorf("expected %v,  got %v", test.expectedMin, min)
+		}
+	}
+}
+
+func TestRoundToInt32(t *testing.T) {
+	tests := []struct {
+		num float64
+		exp int32
+	}{
+		{
+			num: 5.5,
+			exp: 6,
+		},
+		{
+			num: -3.7,
+			exp: -4,
+		},
+		{
+			num: 3.49,
+			exp: 3,
+		},
+		{
+			num: -7.9,
+			exp: -8,
+		},
+		{
+			num: -4.499999,
+			exp: -4,
+		},
+		{
+			num: 0,
+			exp: 0,
+		},
+	}
+
+	for i, test := range tests {
+		t.Logf("executing scenario %d", i)
+		if got := RoundToInt32(test.num); got != test.exp {
+			t.Errorf("expected %d, got %d", test.exp, got)
+		}
+	}
+}