Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/google.golang.org/grpc/service_config_test.go

@@ -0,0 +1,386 @@
+/*
+ *
+ * Copyright 2017 gRPC 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 grpc
+
+import (
+	"fmt"
+	"math"
+	"reflect"
+	"testing"
+	"time"
+)
+
+func TestParseLoadBalancer(t *testing.T) {
+	testcases := []struct {
+		scjs    string
+		wantSC  ServiceConfig
+		wantErr bool
+	}{
+		{
+			`{
+    "loadBalancingPolicy": "round_robin",
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "waitForReady": true
+        }
+    ]
+}`,
+			ServiceConfig{
+				LB: newString("round_robin"),
+				Methods: map[string]MethodConfig{
+					"/foo/Bar": {
+						WaitForReady: newBool(true),
+					},
+				},
+			},
+			false,
+		},
+		{
+			`{
+    "loadBalancingPolicy": 1,
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "waitForReady": false
+        }
+    ]
+}`,
+			ServiceConfig{},
+			true,
+		},
+	}
+
+	for _, c := range testcases {
+		sc, err := parseServiceConfig(c.scjs)
+		if c.wantErr != (err != nil) || !reflect.DeepEqual(sc, c.wantSC) {
+			t.Fatalf("parseServiceConfig(%s) = %+v, %v, want %+v, %v", c.scjs, sc, err, c.wantSC, c.wantErr)
+		}
+	}
+}
+
+func TestParseWaitForReady(t *testing.T) {
+	testcases := []struct {
+		scjs    string
+		wantSC  ServiceConfig
+		wantErr bool
+	}{
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "waitForReady": true
+        }
+    ]
+}`,
+			ServiceConfig{
+				Methods: map[string]MethodConfig{
+					"/foo/Bar": {
+						WaitForReady: newBool(true),
+					},
+				},
+			},
+			false,
+		},
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "waitForReady": false
+        }
+    ]
+}`,
+			ServiceConfig{
+				Methods: map[string]MethodConfig{
+					"/foo/Bar": {
+						WaitForReady: newBool(false),
+					},
+				},
+			},
+			false,
+		},
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "waitForReady": fall
+        },
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "waitForReady": true
+        }
+    ]
+}`,
+			ServiceConfig{},
+			true,
+		},
+	}
+
+	for _, c := range testcases {
+		sc, err := parseServiceConfig(c.scjs)
+		if c.wantErr != (err != nil) || !reflect.DeepEqual(sc, c.wantSC) {
+			t.Fatalf("parseServiceConfig(%s) = %+v, %v, want %+v, %v", c.scjs, sc, err, c.wantSC, c.wantErr)
+		}
+	}
+}
+
+func TestPraseTimeOut(t *testing.T) {
+	testcases := []struct {
+		scjs    string
+		wantSC  ServiceConfig
+		wantErr bool
+	}{
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "timeout": "1s"
+        }
+    ]
+}`,
+			ServiceConfig{
+				Methods: map[string]MethodConfig{
+					"/foo/Bar": {
+						Timeout: newDuration(time.Second),
+					},
+				},
+			},
+			false,
+		},
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "timeout": "3c"
+        }
+    ]
+}`,
+			ServiceConfig{},
+			true,
+		},
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "timeout": "3c"
+        },
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "timeout": "1s"
+        }
+    ]
+}`,
+			ServiceConfig{},
+			true,
+		},
+	}
+
+	for _, c := range testcases {
+		sc, err := parseServiceConfig(c.scjs)
+		if c.wantErr != (err != nil) || !reflect.DeepEqual(sc, c.wantSC) {
+			t.Fatalf("parseServiceConfig(%s) = %+v, %v, want %+v, %v", c.scjs, sc, err, c.wantSC, c.wantErr)
+		}
+	}
+}
+
+func TestPraseMsgSize(t *testing.T) {
+	testcases := []struct {
+		scjs    string
+		wantSC  ServiceConfig
+		wantErr bool
+	}{
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "maxRequestMessageBytes": 1024,
+            "maxResponseMessageBytes": 2048
+        }
+    ]
+}`,
+			ServiceConfig{
+				Methods: map[string]MethodConfig{
+					"/foo/Bar": {
+						MaxReqSize:  newInt(1024),
+						MaxRespSize: newInt(2048),
+					},
+				},
+			},
+			false,
+		},
+		{
+			`{
+    "methodConfig": [
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "maxRequestMessageBytes": "1024",
+            "maxResponseMessageBytes": "2048"
+        },
+        {
+            "name": [
+                {
+                    "service": "foo",
+                    "method": "Bar"
+                }
+            ],
+            "maxRequestMessageBytes": 1024,
+            "maxResponseMessageBytes": 2048
+        }
+    ]
+}`,
+			ServiceConfig{},
+			true,
+		},
+	}
+
+	for _, c := range testcases {
+		sc, err := parseServiceConfig(c.scjs)
+		if c.wantErr != (err != nil) || !reflect.DeepEqual(sc, c.wantSC) {
+			t.Fatalf("parseServiceConfig(%s) = %+v, %v, want %+v, %v", c.scjs, sc, err, c.wantSC, c.wantErr)
+		}
+	}
+}
+
+func TestParseDuration(t *testing.T) {
+	testCases := []struct {
+		s    *string
+		want *time.Duration
+		err  bool
+	}{
+		{s: nil, want: nil},
+		{s: newString("1s"), want: newDuration(time.Second)},
+		{s: newString("-1s"), want: newDuration(-time.Second)},
+		{s: newString("1.1s"), want: newDuration(1100 * time.Millisecond)},
+		{s: newString("1.s"), want: newDuration(time.Second)},
+		{s: newString("1.0s"), want: newDuration(time.Second)},
+		{s: newString(".002s"), want: newDuration(2 * time.Millisecond)},
+		{s: newString(".002000s"), want: newDuration(2 * time.Millisecond)},
+		{s: newString("0.003s"), want: newDuration(3 * time.Millisecond)},
+		{s: newString("0.000004s"), want: newDuration(4 * time.Microsecond)},
+		{s: newString("5000.000000009s"), want: newDuration(5000*time.Second + 9*time.Nanosecond)},
+		{s: newString("4999.999999999s"), want: newDuration(5000*time.Second - time.Nanosecond)},
+		{s: newString("1"), err: true},
+		{s: newString("s"), err: true},
+		{s: newString(".s"), err: true},
+		{s: newString("1 s"), err: true},
+		{s: newString(" 1s"), err: true},
+		{s: newString("1ms"), err: true},
+		{s: newString("1.1.1s"), err: true},
+		{s: newString("Xs"), err: true},
+		{s: newString("as"), err: true},
+		{s: newString(".0000000001s"), err: true},
+		{s: newString(fmt.Sprint(math.MaxInt32) + "s"), want: newDuration(math.MaxInt32 * time.Second)},
+		{s: newString(fmt.Sprint(int64(math.MaxInt32)+1) + "s"), err: true},
+	}
+	for _, tc := range testCases {
+		got, err := parseDuration(tc.s)
+		if tc.err != (err != nil) ||
+			(got == nil) != (tc.want == nil) ||
+			(got != nil && *got != *tc.want) {
+			wantErr := "<nil>"
+			if tc.err {
+				wantErr = "<non-nil error>"
+			}
+			s := "<nil>"
+			if tc.s != nil {
+				s = `&"` + *tc.s + `"`
+			}
+			t.Errorf("parseDuration(%v) = %v, %v; want %v, %v", s, got, err, tc.want, wantErr)
+		}
+	}
+}
+
+func newBool(b bool) *bool {
+	return &b
+}
+
+func newDuration(b time.Duration) *time.Duration {
+	return &b
+}
+
+func newString(b string) *string {
+	return &b
+}