protobuf-go/reflect/protoreflect/proto_test.go
Joe Tsai dbc9a12dbd reflect/protoreflect: initial commit
Package protoreflect provides APIs for programatically interacting with messages
according to the protobuf type system.

Change-Id: I11fa3874e4b3f94771514c69efb2ae8bb812d7fa
Reviewed-on: https://go-review.googlesource.com/127823
Reviewed-by: Damien Neil <dneil@google.com>
2018-08-10 19:59:50 +00:00

75 lines
1.5 KiB
Go

// Copyright 2018 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 protoreflect
import "testing"
func TestNameIsValid(t *testing.T) {
tests := []struct {
in Name
want bool
}{
{"", false},
{"a", true},
{".", false},
{"_", true}, // odd, but permitted by protoc
{".foo", false},
{"foo.", false},
{"foo", true},
{"one1_two2_three3", true},
{"1one", false},
}
for _, tt := range tests {
if got := tt.in.IsValid(); got != tt.want {
t.Errorf("Name(%q).IsValid() = %v, want %v", tt.in, got, tt.want)
}
}
}
func TestFullNameIsValid(t *testing.T) {
tests := []struct {
in FullName
want bool
}{
{"", false},
{"a", true},
{"a.b", true},
{"a.b.c", true},
{".", false},
{"_._._", true}, // odd, but permitted by protoc
{".foo", false},
{"foo.", false},
{"foo", true},
{"one1_two2_three3", true},
{"one1.two2.three3", true},
{".one1.two2.three3", false},
{"one1.two2.three3.", false},
{"foo.1one", false},
}
for _, tt := range tests {
if got := tt.in.IsValid(); got != tt.want {
t.Errorf("Name(%q).IsValid() = %v, want %v", tt.in, got, tt.want)
}
}
}
func TestNameAppend(t *testing.T) {
tests := []FullName{
"",
"a",
"a.b",
"a.b.c",
"one1.two2.three3",
}
for _, tt := range tests {
if got := tt.Parent().Append(tt.Name()); got != tt {
t.Errorf("FullName.Parent().Append(FullName.Name()) = %q, want %q", got, tt)
}
}
}