Update cel expressions for standard constraints with bool type (#252)

This fixes the problem where
```
message Foo {
  string bar = 1 [(buf.validate.field).string.tuuid = false];
}
```
still validates for `tuuid` by updating cel expressions to pass if the
option is set to false.

proto/protovalidate-testing/buf/validate/conformance/cases/bytes.proto

@@ -76,12 +76,21 @@ message BytesSuffix {
 message BytesIP {
   bytes val = 1 [(buf.validate.field).bytes.ip = true];
 }
+message BytesNotIP {
+  bytes val = 1 [(buf.validate.field).bytes.ip = false];
+}
 message BytesIPv4 {
   bytes val = 1 [(buf.validate.field).bytes.ipv4 = true];
 }
+message BytesNotIPv4 {
+  bytes val = 1 [(buf.validate.field).bytes.ipv4 = false];
+}
 message BytesIPv6 {
   bytes val = 1 [(buf.validate.field).bytes.ipv6 = true];
 }
+message BytesNotIPv6 {
+  bytes val = 1 [(buf.validate.field).bytes.ipv6 = false];
+}
 message BytesIPv6Ignore {
   bytes val = 1 [
     (buf.validate.field).bytes.ipv6 = true,

proto/protovalidate-testing/buf/validate/conformance/cases/numbers.proto

@@ -76,6 +76,9 @@ message FloatExGTELTE {
 message FloatFinite {
   float val = 1 [(buf.validate.field).float.finite = true];
 }
+message FloatNotFinite {
+  float val = 1 [(buf.validate.field).float.finite = false];
+}
 message FloatIgnore {
   float val = 1 [
     (buf.validate.field).float = {
@@ -152,6 +155,9 @@ message DoubleExGTELTE {
 message DoubleFinite {
   double val = 1 [(buf.validate.field).double.finite = true];
 }
+message DoubleNotFinite {
+  double val = 1 [(buf.validate.field).double.finite = false];
+}
 message DoubleIgnore {
   double val = 1 [
     (buf.validate.field).double = {

proto/protovalidate-testing/buf/validate/conformance/cases/repeated.proto

@@ -60,6 +60,9 @@ message RepeatedExact {
 message RepeatedUnique {
   repeated string val = 1 [(buf.validate.field).repeated.unique = true];
 }
+message RepeatedNotUnique {
+  repeated string val = 1 [(buf.validate.field).repeated.unique = false];
+}
 message RepeatedMultipleUnique {
   repeated string a = 1 [(buf.validate.field).repeated.unique = true];
   repeated int32 b = 2 [(buf.validate.field).repeated.unique = true];

proto/protovalidate-testing/buf/validate/conformance/cases/strings.proto

@@ -103,51 +103,99 @@ message StringSuffix {
 message StringEmail {
   string val = 1 [(buf.validate.field).string.email = true];
 }
+message StringNotEmail {
+  string val = 1 [(buf.validate.field).string.email = false];
+}
 message StringAddress {
   string val = 1 [(buf.validate.field).string.address = true];
 }
+message StringNotAddress {
+  string val = 1 [(buf.validate.field).string.address = false];
+}
 message StringHostname {
   string val = 1 [(buf.validate.field).string.hostname = true];
 }
+message StringNotHostname {
+  string val = 1 [(buf.validate.field).string.hostname = false];
+}
 message StringIP {
   string val = 1 [(buf.validate.field).string.ip = true];
 }
+message StringNotIP {
+  string val = 1 [(buf.validate.field).string.ip = false];
+}
 message StringIPv4 {
   string val = 1 [(buf.validate.field).string.ipv4 = true];
 }
+message StringNotIPv4 {
+  string val = 1 [(buf.validate.field).string.ipv4 = false];
+}
 message StringIPv6 {
   string val = 1 [(buf.validate.field).string.ipv6 = true];
 }
+message StringNotIPv6 {
+  string val = 1 [(buf.validate.field).string.ipv6 = false];
+}
 message StringIPWithPrefixLen {
   string val = 1 [(buf.validate.field).string.ip_with_prefixlen = true];
 }
+message StringNotIPWithPrefixLen {
+  string val = 1 [(buf.validate.field).string.ip_with_prefixlen = false];
+}
 message StringIPv4WithPrefixLen {
   string val = 1 [(buf.validate.field).string.ipv4_with_prefixlen = true];
 }
+message StringNotIPv4WithPrefixLen {
+  string val = 1 [(buf.validate.field).string.ipv4_with_prefixlen = false];
+}
 message StringIPv6WithPrefixLen {
   string val = 1 [(buf.validate.field).string.ipv6_with_prefixlen = true];
 }
+message StringNotIPv6WithPrefixLen {
+  string val = 1 [(buf.validate.field).string.ipv6_with_prefixlen = false];
+}
 message StringIPPrefix {
   string val = 1 [(buf.validate.field).string.ip_prefix = true];
 }
+message StringNotIPPrefix {
+  string val = 1 [(buf.validate.field).string.ip_prefix = false];
+}
 message StringIPv4Prefix {
   string val = 1 [(buf.validate.field).string.ipv4_prefix = true];
 }
+message StringNotIPv4Prefix {
+  string val = 1 [(buf.validate.field).string.ipv4_prefix = false];
+}
 message StringIPv6Prefix {
   string val = 1 [(buf.validate.field).string.ipv6_prefix = true];
 }
+message StringNotIPv6Prefix {
+  string val = 1 [(buf.validate.field).string.ipv6_prefix = false];
+}
 message StringURI {
   string val = 1 [(buf.validate.field).string.uri = true];
 }
+message StringNotURI {
+  string val = 1 [(buf.validate.field).string.uri = false];
+}
 message StringURIRef {
   string val = 1 [(buf.validate.field).string.uri_ref = true];
 }
+message StringNotURIRef {
+  string val = 1 [(buf.validate.field).string.uri_ref = false];
+}
 message StringUUID {
   string val = 1 [(buf.validate.field).string.uuid = true];
 }
+message StringNotUUID {
+  string val = 1 [(buf.validate.field).string.uuid = false];
+}
 message StringTUUID {
   string val = 1 [(buf.validate.field).string.tuuid = true];
 }
+message StringNotTUUID {
+  string val = 1 [(buf.validate.field).string.tuuid = false];
+}
 message StringHttpHeaderName {
   string val = 1 [(buf.validate.field).string.well_known_regex = KNOWN_REGEX_HTTP_HEADER_NAME];
 }

proto/protovalidate-testing/buf/validate/conformance/cases/wkt_timestamp.proto

@@ -69,9 +69,15 @@ message TimestampExGTELTE {
 message TimestampLTNow {
   google.protobuf.Timestamp val = 1 [(buf.validate.field).timestamp.lt_now = true];
 }
+message TimestampNotLTNow {
+  google.protobuf.Timestamp val = 1 [(buf.validate.field).timestamp.lt_now = false];
+}
 message TimestampGTNow {
   google.protobuf.Timestamp val = 1 [(buf.validate.field).timestamp.gt_now = true];
 }
+message TimestampNotGTNow {
+  google.protobuf.Timestamp val = 1 [(buf.validate.field).timestamp.gt_now = false];
+}
 
 message TimestampWithin {
   google.protobuf.Timestamp val = 1 [(buf.validate.field).timestamp.within.seconds = 3600];