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instrumentation/otelgrpc: rename Typ to Type #2688

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1 change: 1 addition & 0 deletions CHANGELOG.md
Expand Up @@ -10,6 +10,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm

### Changed

- Rename the `Typ` field of `"go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc".InterceptorInfo` to `Type`. (#2688)
- Use Go 1.19 as the default version for CI testing/linting. (#2675)

## [1.9.0/0.34.0/0.4.0] - 2022-08-02
Expand Down
Expand Up @@ -32,7 +32,7 @@ type gRPCPath struct {
// If name is not FullMethod, returned gRPCPath has empty service field.
func splitFullMethod(i *otelgrpc.InterceptorInfo) gRPCPath {
var name string
switch i.Typ {
switch i.Type {
case otelgrpc.UnaryServer:
name = i.UnaryServerInfo.FullMethod
case otelgrpc.StreamServer:
Expand Down Expand Up @@ -118,7 +118,7 @@ func MethodPrefix(pre string) otelgrpc.Filter {
func FullMethodName(n string) otelgrpc.Filter {
return func(i *otelgrpc.InterceptorInfo) bool {
var fm string
switch i.Typ {
switch i.Type {
case otelgrpc.UnaryClient, otelgrpc.StreamClient:
fm = i.Method
case otelgrpc.UnaryServer:
Expand Down
Expand Up @@ -46,31 +46,31 @@ func TestMethodName(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: MethodName("Hello"),
want: true,
},
{
name: "stream client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.StreamClient},
f: MethodName("Hello"),
want: true,
},
{
name: "unary server interceptor",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Type: otelgrpc.UnaryServer},
f: MethodName("Hello"),
want: true,
},
{
name: "stream server interceptor",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Type: otelgrpc.StreamServer},
f: MethodName("Hello"),
want: true,
},
{
name: "unary client interceptor fail",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: MethodName("Goodbye"),
want: false,
},
Expand All @@ -89,31 +89,31 @@ func TestMethodPrefix(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: MethodPrefix("Foobar"),
want: true,
},
{
name: "stream client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.StreamClient},
f: MethodPrefix("Foobar"),
want: true,
},
{
name: "unary server interceptor",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Type: otelgrpc.UnaryServer},
f: MethodPrefix("Foobar"),
want: true,
},
{
name: "stream server interceptor",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Type: otelgrpc.StreamServer},
f: MethodPrefix("Foobar"),
want: true,
},
{
name: "unary client interceptor fail",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: MethodPrefix("Barfoo"),
want: false,
},
Expand All @@ -131,31 +131,31 @@ func TestFullMethodName(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: FullMethodName(dummyFullMethodName),
want: true,
},
{
name: "stream client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.StreamClient},
f: FullMethodName(dummyFullMethodName),
want: true,
},
{
name: "unary server interceptor",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Type: otelgrpc.UnaryServer},
f: FullMethodName(dummyFullMethodName),
want: true,
},
{
name: "stream server interceptor",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Type: otelgrpc.StreamServer},
f: FullMethodName(dummyFullMethodName),
want: true,
},
{
name: "unary client interceptor fail",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: FullMethodName("/example.HelloService/Goodbye"),
want: false,
},
Expand All @@ -175,31 +175,31 @@ func TestServiceName(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: ServiceName("example.HelloService"),
want: true,
},
{
name: "stream client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.StreamClient},
f: ServiceName("example.HelloService"),
want: true,
},
{
name: "unary server interceptor",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Type: otelgrpc.UnaryServer},
f: ServiceName("example.HelloService"),
want: true,
},
{
name: "stream server interceptor",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Type: otelgrpc.StreamServer},
f: ServiceName("example.HelloService"),
want: true,
},
{
name: "unary client interceptor fail",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: ServiceName("opentelemetry.HelloService"),
want: false,
},
Expand All @@ -218,31 +218,31 @@ func TestServicePrefix(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: ServicePrefix("example"),
want: true,
},
{
name: "stream client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.StreamClient},
f: ServicePrefix("example"),
want: true,
},
{
name: "unary server interceptor",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Type: otelgrpc.UnaryServer},
f: ServicePrefix("example"),
want: true,
},
{
name: "stream server interceptor",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethodName), Type: otelgrpc.StreamServer},
f: ServicePrefix("example"),
want: true,
},
{
name: "unary client interceptor fail",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: ServicePrefix("opentelemetry"),
want: false,
},
Expand All @@ -260,19 +260,19 @@ func TestAny(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor true && true",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: Any(MethodName("FoobarHello"), MethodPrefix("Foobar")),
want: true,
},
{
name: "unary client interceptor false && true",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: Any(MethodName("Hello"), MethodPrefix("Foobar")),
want: true,
},
{
name: "unary client interceptor false && false",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: Any(MethodName("Goodbye"), MethodPrefix("Barfoo")),
want: false,
},
Expand All @@ -290,19 +290,19 @@ func TestAll(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor true && true",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: All(MethodName("FoobarHello"), MethodPrefix("Foobar")),
want: true,
},
{
name: "unary client interceptor true && false",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: All(MethodName("FoobarHello"), MethodPrefix("Barfoo")),
want: false,
},
{
name: "unary client interceptor false && false",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: All(MethodName("FoobarGoodbye"), MethodPrefix("Barfoo")),
want: false,
},
Expand All @@ -320,19 +320,19 @@ func TestNone(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor true && true",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: None(MethodName("FoobarHello"), MethodPrefix("Foobar")),
want: false,
},
{
name: "unary client interceptor true && false",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: None(MethodName("FoobarHello"), MethodPrefix("Barfoo")),
want: false,
},
{
name: "unary client interceptor false && false",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: None(MethodName("FoobarGoodbye"), MethodPrefix("Barfoo")),
want: true,
},
Expand All @@ -350,19 +350,19 @@ func TestNot(t *testing.T) {
tcs := []testCase{
{
name: "methodname not",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: Not(MethodName("FoobarHello")),
want: false,
},
{
name: "method prefix not",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethodName), Type: otelgrpc.UnaryServer},
f: Not(MethodPrefix("FoobarHello")),
want: false,
},
{
name: "unary client interceptor not all(true && true)",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethodName, Type: otelgrpc.UnaryClient},
f: Not(All(MethodName("FoobarHello"), MethodPrefix("Foobar"))),
want: false,
},
Expand All @@ -384,49 +384,49 @@ func TestHealthCheck(t *testing.T) {
tcs := []testCase{
{
name: "unary client interceptor healthcheck",
i: &otelgrpc.InterceptorInfo{Method: healthCheck, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: healthCheck, Type: otelgrpc.UnaryClient},
f: HealthCheck(),
want: true,
},
{
name: "stream client interceptor healthcheck",
i: &otelgrpc.InterceptorInfo{Method: healthCheck, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: healthCheck, Type: otelgrpc.StreamClient},
f: HealthCheck(),
want: true,
},
{
name: "unary server interceptor healthcheck",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(healthCheck), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(healthCheck), Type: otelgrpc.UnaryServer},
f: HealthCheck(),
want: true,
},
{
name: "stream server interceptor healthcheck",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(healthCheck), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(healthCheck), Type: otelgrpc.StreamServer},
f: HealthCheck(),
want: true,
},
{
name: "unary client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethod, Typ: otelgrpc.UnaryClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethod, Type: otelgrpc.UnaryClient},
f: HealthCheck(),
want: false,
},
{
name: "stream client interceptor",
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethod, Typ: otelgrpc.StreamClient},
i: &otelgrpc.InterceptorInfo{Method: dummyFullMethod, Type: otelgrpc.StreamClient},
f: HealthCheck(),
want: false,
},
{
name: "unary server interceptor",
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethod), Typ: otelgrpc.UnaryServer},
i: &otelgrpc.InterceptorInfo{UnaryServerInfo: dummyUnaryServerInfo(dummyFullMethod), Type: otelgrpc.UnaryServer},
f: HealthCheck(),
want: false,
},
{
name: "stream server interceptor",
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethod), Typ: otelgrpc.StreamServer},
i: &otelgrpc.InterceptorInfo{StreamServerInfo: dummyStreamServerInfo(dummyFullMethod), Type: otelgrpc.StreamServer},
f: HealthCheck(),
want: false,
},
Expand Down
Expand Up @@ -76,7 +76,7 @@ func UnaryClientInterceptor(opts ...Option) grpc.UnaryClientInterceptor {
) error {
i := &InterceptorInfo{
Method: method,
Typ: UnaryClient,
Type: UnaryClient,
}
if cfg.Filter != nil && !cfg.Filter(i) {
return invoker(ctx, method, req, reply, cc, callOpts...)
Expand Down Expand Up @@ -255,7 +255,7 @@ func StreamClientInterceptor(opts ...Option) grpc.StreamClientInterceptor {
) (grpc.ClientStream, error) {
i := &InterceptorInfo{
Method: method,
Typ: StreamClient,
Type: StreamClient,
}
if cfg.Filter != nil && !cfg.Filter(i) {
return streamer(ctx, desc, cc, method, callOpts...)
Expand Down Expand Up @@ -321,7 +321,7 @@ func UnaryServerInterceptor(opts ...Option) grpc.UnaryServerInterceptor {
) (interface{}, error) {
i := &InterceptorInfo{
UnaryServerInfo: info,
Typ: UnaryServer,
Type: UnaryServer,
}
if cfg.Filter != nil && !cfg.Filter(i) {
return handler(ctx, req)
Expand Down Expand Up @@ -418,7 +418,7 @@ func StreamServerInterceptor(opts ...Option) grpc.StreamServerInterceptor {
ctx := ss.Context()
i := &InterceptorInfo{
StreamServerInfo: info,
Typ: StreamServer,
Type: StreamServer,
}
if cfg.Filter != nil && !cfg.Filter(i) {
return handler(srv, wrapServerStream(ctx, ss))
Expand Down