generate: Add TestGenerateRunDecode

generate: Significantly improve testGenerateRun
testutil: Add Flatten method to Snake
2025-08-20 12:59:10 -04:00 · 2025-08-20 12:43:47 -04:00 · 2025-08-20 12:42:54 -04:00 · 2025-08-20 12:09:54 -04:00 · 2025-08-20 12:05:37 -04:00 · 2025-08-18 22:26:53 -04:00
7 changed files with 607 additions and 274 deletions
--- a/generate/generate_test.go
+++ b/generate/generate_test.go
@@ -1,151 +1,15 @@
 package generate

 // import "fmt"
-import "strings"
 import "testing"
-import "git.tebibyte.media/sashakoshka/goparse"

-var testGenerateCorrect =
-`package protocol
+// TODO: once everything has been ironed out, test that the public API of the
+// generator is equal to something specific

-/* # Do not edit this package by hand!
- * 
- * This file was automatically generated by the Holanet PDL compiler. The
- * source file is located at input.pdl
- * Please edit that file instead, and re-compile it to this location.
- *
- * HOPP, TAPE, METADAPT, PDL/0 (c) 2025 holanet.xyz
- */
+var exampleProtocol = defaultProtocol()

-import "git.tebibyte.media/sashakoshka/hopp/tape"
-
-// Table is a KTV table with an undefined schema.
-type Table map[uint16] any
-
-// Message is any message that can be sent along this protocol.
-type Message interface {
-	tape.Encodable
-	tape.Decodable
-
-	// Method returns the method code of the message.
-	Method() uint16
-}
-
-// User represents the protocol data type User.
-type User struct {
-	Name string
-	Bio string
-	Followers uint32
-}
-
-// EncodeValue encodes the value of this type without the tag. The value is
-// encoded according to the parameters specified by the tag, if possible.
-func (this *User) EncodeValue(encoder *tape.Encoder) (n int, err error) {
-	nn, err := tape.WriteTableHeader(2)
-	n += nn; if err != nil { return n, err }
-	nn, err := encoder.WriteUint16(0x0000)
-	n += nn; if err != nil { return n, err }
-	nn, err := tape.WriteString(encoder, this.Name)
-	n += nn; if err != nil { return n, err }
-	nn, err := encoder.WriteUint16(0x0001)
-	n += nn; if err != nil { return n, err }
-	nn, err := tape.WriteString(encoder, this.Bio)
-	n += nn; if err != nil { return n, err }
-	return n, nil
-}
-
-// Decode replaces the data in this User with information from the decoder.
-func (this *User) Decode(decoder *tape.Decoder) (n int, err error) {
-	pull, nn, err := tape.ReadTableHeader(decoder)
-	n += nn; if err != nil { return n, err }
-
-	for {
-		key, tag, end, nn, err := pull()
-		n += nn; if err != nil { return n, err }
-		if end { break }
-
-		switch key {
-		case 0x0000:
-			value, nn, err := tape.ReadString(decoder)
-			n += nn; if err != nil { return n, err }
-			this.Name = value
-		case 0x0001:
-			value, nn, err := tape.ReadString(decoder)
-			n += nn; if err != nil { return n, err }
-			this.Bio = value 
-		}
-	}
-	
-	return n, nil
-}
-
-// MessageConnect represents the protocol message M0000 Connect.
-type MessageConnect struct {
-	Name string
-	Password string
-}
-
-// Method returns the method code, M0000.
-func (this *MessageConnect) Method() uint16 {
-	return 0x0000
-}
-
-// Encode encodes the message to the encoder.
-func (this *MessageConnect) Encode(encoder *tape.Encoder) (n int, err error) {
-	nn, err := tape.WriteTableHeader(2)
-	n += nn; if err != nil { return n, err }
-	nn, err := encoder.WriteUint16(0x0000)
-	n += nn; if err != nil { return n, err }
-	nn, err := tape.WriteString(encoder, this.Name)
-	n += nn; if err != nil { return n, err }
-	nn, err := encoder.WriteUint16(0x0001)
-	n += nn; if err != nil { return n, err }
-	nn, err := tape.WriteString(encoder, this.Password)
-	n += nn; if err != nil { return n, err }
-	return n, nil
-}
-
-// Decode replaces the data in this message with information from the decoder.
-func (this *MessageConnect) Decode(decoder *tape.Decoder) (n int, err error) {
-	pull, nn, err := tape.ReadTableHeader(decoder)
-	n += nn; if err != nil { return n, err }
-
-	for {
-		key, tag, end, nn, err := pull()
-		n += nn; if err != nil { return n, err }
-		if end { break }
-
-		switch key {
-		case 0x0000:
-			value, nn, err := tape.ReadString(decoder)
-			n += nn; if err != nil { return n, err }
-			this.Name = value
-		case 0x0001:
-			value, nn, err := tape.ReadString(decoder)
-			n += nn; if err != nil { return n, err }
-			this.Password = value 
-		}
-	}
-	
-	return n, nil
-}
-
-// MessageUserList represents the protocol message M0001 UserList.
-type MessageUserList struct {
-	Users []User
-}
-
-// Method returns the method code, M0001.
-func (this *MessageUserList) Method() uint16 {
-	return 0x0001
-}
-
-// TODO methods
-`
-
-func TestGenerate(test *testing.T) {
-	protocol := defaultProtocol()
-	protocol.Messages[0x0000] = Message {
+func init() {
+	exampleProtocol.Messages[0x0000] = Message {
 		Name: "Connect",
 		Type: TypeTableDefined {
 			Fields: map[uint16] Field {
@@ -154,7 +18,7 @@ func TestGenerate(test *testing.T) {
 			},
 		},
 	}
-	protocol.Messages[0x0001] = Message {
+	exampleProtocol.Messages[0x0001] = Message {
 		Name: "UserList",
 		Type: TypeTableDefined {
 			Fields: map[uint16] Field {
@@ -162,59 +26,7 @@ func TestGenerate(test *testing.T) {
 			},
 		},
 	}
-	protocol.Types["User"] = TypeTableDefined {
-		Fields: map[uint16] Field {
-			0x0000: Field { Name: "Name",      Type: TypeString { } },
-			0x0001: Field { Name: "Bio",       Type: TypeString { } },
-			0x0002: Field { Name: "Followers", Type: TypeInt { Bits: 32 } },
-		},
-	}
-
-	correct := testGenerateCorrect
-
-	builder := strings.Builder { }
-	generator := Generator { Output: &builder }
-	/* TODO test n: */ _, err := generator.Generate(&protocol)
-	if err != nil { test.Fatal(parse.Format(err)) }
-	got := builder.String()
-
-	test.Log("CORRECT:")
-	test.Log(correct)
-	test.Log("GOT:")
-	test.Log(got)
-
-	if correct != got {
-		test.Error("not equal")
-		for index := range min(len(correct), len(got)) {
-			if correct[index] == got[index] { continue }
-			test.Log("C:", correct[max(0, index - 8):min(len(correct), index + 8)])
-			test.Log("G:", got[max(0, index - 8):min(len(got), index + 8)])
-			break
-		}
-		test.FailNow()
-	}
-}
-
-func TestGenerateRun(test *testing.T) {
-	protocol := defaultProtocol()
-	protocol.Messages[0x0000] = Message {
-		Name: "Connect",
-		Type: TypeTableDefined {
-			Fields: map[uint16] Field {
-				0x0000: Field { Name: "Name",      Type: TypeString { } },
-				0x0001: Field { Name: "Password",  Type: TypeString { } },
-			},
-		},
-	}
-	protocol.Messages[0x0001] = Message {
-		Name: "UserList",
-		Type: TypeTableDefined {
-			Fields: map[uint16] Field {
-				0x0000: Field { Name: "Users",  Type: TypeArray { Element: TypeNamed { Name: "User" } } },
-			},
-		},
-	}
-	protocol.Messages[0x0002] = Message {
+	exampleProtocol.Messages[0x0002] = Message {
 		Name: "Pulse",
 		Type: TypeTableDefined {
 			Fields: map[uint16] Field {
@@ -226,11 +38,11 @@ func TestGenerateRun(test *testing.T) {
 			},
 		},
 	}
-	protocol.Messages[0x0003] = Message {
+	exampleProtocol.Messages[0x0003] = Message {
 		Name: "NestedArray",
 		Type: TypeArray { Element: TypeArray { Element: TypeInt { Bits: 8 } } },
 	}
-	protocol.Messages[0x0004] = Message {
+	exampleProtocol.Messages[0x0004] = Message {
 		Name: "Integers",
 		Type: TypeTableDefined {
 			Fields: map[uint16] Field {
@@ -250,14 +62,17 @@ func TestGenerateRun(test *testing.T) {
 			},
 		},
 	}
-	protocol.Types["User"] = TypeTableDefined {
+	exampleProtocol.Types["User"] = TypeTableDefined {
 		Fields: map[uint16] Field {
 			0x0000: Field { Name: "Name",      Type: TypeString { } },
 			0x0001: Field { Name: "Bio",       Type: TypeString { } },
 			0x0002: Field { Name: "Followers", Type: TypeInt { Bits: 32 } },
 		},
 	}
-	testGenerateRun(test, &protocol, `
+}
+
+func TestGenerateRunEncode(test *testing.T) {
+	testGenerateRun(test, &exampleProtocol, "encode", `
 		// imports
 	`, `
 		// test case
@@ -384,3 +199,131 @@ func TestGenerateRun(test *testing.T) {
 				))
 	`)
 }
+
+func TestGenerateRunDecode(test *testing.T) {
+	testGenerateRun(test, &exampleProtocol, "decode", `
+		// imports
+	`, `
+		log.Println("MessageConnect")
+		messageConnect := MessageConnect {
+			Name: "rarity",
+			Password: "gems",
+		}
+		testDecode(
+			&messageConnect,
+			tu.S(0xE1, 0x02).AddVar(
+				[]byte { 0x00, 0x00, 0x86, 'r', 'a', 'r', 'i', 't', 'y' },
+				[]byte { 0x00, 0x01, 0x84, 'g', 'e', 'm', 's' },
+				))
+		log.Println("MessageUserList")
+		messageUserList := MessageUserList {
+			Users: []User {
+				User {
+					Name: "rarity",
+					Bio: "asdjads",
+					Followers: 0x324,
+				},
+				User {
+					Name: "deez nuts",
+					Bio: "logy",
+					Followers: 0x8000,
+				},
+				User {
+					Name: "creekflow",
+					Bio: "im creekflow",
+					Followers: 0x3894,
+				},
+			},
+		}
+		testEncode(
+			&messageUserList,
+			tu.S(0xE1, 0x01, 0x00, 0x00,
+				0xC1, 0x03, 0xE1,
+					).Add(0x03).AddVar(
+						[]byte { 0x00, 0x00, 0x86, 'r', 'a', 'r', 'i', 't', 'y' },
+						[]byte { 0x00, 0x01, 0x87, 'a', 's', 'd', 'j', 'a', 'd', 's' },
+						[]byte { 0x00, 0x02, 0x23, 0x00, 0x00, 0x03, 0x24 },
+					).Add(0x03).AddVar(
+						[]byte { 0x00, 0x00, 0x89, 'd', 'e', 'e', 'z', ' ', 'n', 'u', 't', 's' },
+						[]byte { 0x00, 0x01, 0x84, 'l', 'o', 'g', 'y' },
+						[]byte { 0x00, 0x02, 0x23, 0x00, 0x00, 0x80, 0x00 },
+					).Add(0x03).AddVar(
+						[]byte { 0x00, 0x00, 0x89, 'c', 'r', 'e', 'e', 'k', 'f', 'l', 'o', 'w' },
+						[]byte { 0x00, 0x01, 0x8C, 'i', 'm', ' ', 'c', 'r', 'e', 'e', 'k', 'f',
+							'l', 'o', 'w' },
+						[]byte { 0x00, 0x02, 0x23, 0x00, 0x00, 0x38, 0x94 },
+				))
+		log.Println("MessagePulse")
+		messagePulse := MessagePulse {
+			Index: 9,
+			Offset: -0x3521,
+			X: 45.389,
+			Y: 294.1,
+			Z: 384729384.234892034,
+		}
+		testEncode(
+			&messagePulse,
+			tu.S(0xE1, 0x05).AddVar(
+				[]byte { 0x00, 0x00, 0x09 },
+				[]byte { 0x00, 0x01, 0x41, 0xCA, 0xDF },
+				[]byte { 0x00, 0x02, 0x61, 0x51, 0xAC },
+				[]byte { 0x00, 0x03, 0x63, 0x43, 0x93, 0x0C, 0xCD },
+				[]byte { 0x00, 0x04, 0x67, 0x41, 0xB6, 0xEE, 0x81, 0x28, 0x3C, 0x21, 0xE2 },
+				))
+		log.Println("MessageNestedArray")
+		uint8s := func(n int) []uint8 {
+			array := make([]uint8, n)
+			for index := range array {
+				array[index] = uint8(index + 1) | 0xF0
+			}
+			return array
+		}
+		messageNestedArray := MessageNestedArray {
+			uint8s(6),
+			uint8s(35),
+		}
+		testEncode(
+			&messageNestedArray,
+			tu.S(0xC1, 0x02, 0xC1,
+				0x06, 0x20, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6,
+				35,   0x20, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6,
+				            0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC,
+				            0xFD, 0xFE, 0xFF, 0xF0, 0xF1, 0xF2,
+				            0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8,
+				            0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE,
+				            0xFF, 0xF0, 0xF1, 0xF2, 0xF3))
+		log.Println("MessageIntegers")
+		messageIntegers := MessageIntegers {
+			U5:   0x13,
+			U8:   0xC9,
+			U16:  0x34C9,
+			U32:  0x10E134C9,
+			U64:  0x639109BC10E134C9,
+			I8:   0x35,
+			I16:  0x34C9,
+			I32:  0x10E134C9,
+			I64:  0x639109BC10E134C9,
+			NI8:  -0x35,
+			NI16: -0x34C9,
+			NI32: -0x10E134C9,
+			NI64: -0x639109BC10E134C9,
+		}
+		testEncode(
+			&messageIntegers,
+			tu.S(0xE1, 13).AddVar(
+				[]byte { 0x00, 0x00, 0x13 },
+				[]byte { 0x00, 0x01, 0x20, 0xC9 },
+				[]byte { 0x00, 0x02, 0x21, 0x34, 0xC9 },
+				[]byte { 0x00, 0x03, 0x23, 0x10, 0xE1, 0x34, 0xC9 },
+				[]byte { 0x00, 0x04, 0x27, 0x63, 0x91, 0x09, 0xBC, 0x10, 0xE1, 0x34, 0xC9 },
+				[]byte { 0x00, 0x06, 0x40, 0x35 },
+				[]byte { 0x00, 0x07, 0x41, 0x34, 0xC9 },
+				[]byte { 0x00, 0x08, 0x43, 0x10, 0xE1, 0x34, 0xC9 },
+				[]byte { 0x00, 0x09, 0x47, 0x63, 0x91, 0x09, 0xBC, 0x10, 0xE1, 0x34, 0xC9 },
+				[]byte { 0x00, 0x0B, 0x40, 0xCB },
+				[]byte { 0x00, 0x0C, 0x41, 0xCB, 0x37 },
+				[]byte { 0x00, 0x0D, 0x43, 0xEF, 0x1E, 0xCB, 0x37 },
+				[]byte { 0x00, 0x0E, 0x47, 0x9C, 0x6E, 0xF6, 0x43, 0xEF, 0x1E, 0xCB, 0x37 },
+				))
+	`)
+}
--- a/generate/misc_test.go
+++ b/generate/misc_test.go
@@ -6,9 +6,9 @@ import "os/exec"
 import "testing"
 import "path/filepath"

-func testGenerateRun(test *testing.T, protocol *Protocol, imports string, testCase string) {
+func testGenerateRun(test *testing.T, protocol *Protocol, title, imports, testCase string) {
 	// reset data directory
-	dir := "test/generate-run"
+	dir := filepath.Join("test", title)
 	err := os.RemoveAll(dir)
 	if err != nil { test.Fatal(err) }
 	err = os.MkdirAll(dir, 0750)
@@ -34,6 +34,7 @@ func testGenerateRun(test *testing.T, protocol *Protocol, imports string, testCa
 	imports = `
 		import "log"
 		import "bytes"
+		import "reflect"
 		import "git.tebibyte.media/sashakoshka/hopp/tape"
 		import tu "git.tebibyte.media/sashakoshka/hopp/internal/testutil"
 		` + imports
@@ -56,13 +57,34 @@ func testGenerateRun(test *testing.T, protocol *Protocol, imports string, testCa
 				log.Fatalln("not equal at", n)
 			}
 		}
+
+		func testDecode(correct Message, data any) {
+			var flat []byte
+			switch data := data.(type) {
+			case []byte:   flat = data
+			case tu.Snake: flat = data.Flatten()
+			}
+			message := reflect.New(reflect.ValueOf(correct).Elem().Type()).Interface().(Message)
+			log.Println("before: ", message)
+			decoder := tape.NewDecoder(bytes.NewBuffer(flat))
+			n, err := message.Decode(decoder)
+			if err != nil { log.Fatalf("at %d: %v\n", n, err) }
+			log.Println("got:    ", message)
+			log.Println("correct:", correct)
+			if n != len(flat) {
+				log.Fatalf("n incorrect: %d != %d\n", n, len(flat))
+			}
+			if !reflect.DeepEqual(message, correct) {
+				log.Fatalln("not equal")
+			}
+		}
 		`
 	fmt.Fprintf(
 		mainFile, "package main\n%s\nfunc main() {\n%s\n%s\n%s\n}\n%s",
 		imports, setup, testCase, teardown, static)

 	// build and run test
-	command := exec.Command("go", "run", "./generate/test/generate-run")
+	command := exec.Command("go", "run", "./" + filepath.Join("generate", dir))
 	workingDirAbs, err := filepath.Abs("..")
 	if err != nil { test.Fatal(err) }
 	command.Dir = workingDirAbs
--- a/internal/testutil/testutil.go
+++ b/internal/testutil/testutil.go
@@ -64,6 +64,18 @@ func (sn Snake) Check(data []byte) (ok bool, n int) {
 	return true, n
 }

+// Flatten returns the snake flattened to a byte array. The result of this
+// function always satisfies the snake.
+func (sn Snake) Flatten() []byte {
+	flat := []byte { }
+	for _, sector := range sn {
+		for _, variation := range sector {
+			flat = append(flat, variation...)
+		}
+	}
+	return flat
+}
+
 func (sn Snake) String() string {
 	if len(sn) == 0 || len(sn[0]) == 0 || len(sn[0][0]) == 0 {
 		return "EMPTY"
--- a/tape/dynamic.go
+++ b/tape/dynamic.go
@@ -14,6 +14,14 @@ import "reflect"
 var dummyMap map[uint16] any
 var dummyBuffer []byte

+type errCantAssign string
+func (err errCantAssign) Error() string {
+	return string(err)
+}
+func errCantAssignf(format string, v ...any) errCantAssign {
+	return errCantAssign(fmt.Sprintf(format, v...))
+}
+
 // EncodeAny encodes an "any" value. Returns an error if the underlying type is
 // unsupported. Supported types are:
 //
@@ -83,20 +91,34 @@ type unknownSlicePlaceholder struct { }
 var unknownSlicePlaceholderType = reflect.TypeOf(unknownSlicePlaceholder { })

 // decodeAny is internal to [DecodeAny]. It takes in an addressable
-// [reflect.Value] as the destination.
+// [reflect.Value] as the destination. If the decoded value cannot fit in the
+// destination, it skims over the payload, leaves the destination empty, and
+// returns without an error.
 func decodeAny(decoder *Decoder, destination reflect.Value, tag Tag) (n int, err error) {
-	errWrongDestinationType := func(expected string) error {
-		panic(fmt.Errorf(
-		// return fmt.Errorf(
-			"expected %s destination, not %v",
-			expected, destination))
+	n, err = decodeAnyOrError(decoder, destination, tag)
+	if _, ok := err.(errCantAssign); ok {
+		if n > 0 { panic(fmt.Sprintf("decodeAnyOrError decoded more than it should: %d", n)) }
+		nn, err := Skim(decoder, tag)
+		n += nn; if err != nil { return n, err }
+		return n, nil
 	}
+	return n, err
+}
+
+// decodeAnyOrError is internal to [decodeAny]. It takes in an addressable
+// [reflect.Value] as the destination. If the decoded value cannot fit in the
+// destination, it decodes nothing and returns an error of type errCantAssign,
+// except for the case of a mismatched OTA element tag, wherein it will skim
+// over the rest of the payload, leave the destination empty, and return without
+// an error.
+func decodeAnyOrError(decoder *Decoder, destination reflect.Value, tag Tag) (n int, err error) {
+	err = canSet(destination.Type(), tag)
+	if err != nil { return n, err }
 	
 	switch tag.WithoutCN() {
 	case SI:
 		// SI: (none)
-		err = setInt(destination, uint64(tag.CN()))
-		if err != nil { return n, err }
+		setInt(destination, uint64(tag.CN()))
 	case LI:
 		// LI: <value: IntN>
 		nn, err := decodeAndSetUint(decoder, destination, tag.CN() + 1)
@@ -114,8 +136,7 @@ func decodeAny(decoder *Decoder, destination reflect.Value, tag Tag) (n int, err
 		buffer := make([]byte, tag.CN())
 		nn, err := decoder.Read(buffer)
 		n += nn; if err != nil { return n, err }
-		err = setByteArray(destination, buffer)
-		if err != nil { return n, err }
+		setByteArray(destination, buffer)
 	case LBA:
 		// LBA: <length: UN> <data: U8>*
 		length, nn, err := decoder.ReadUintN(tag.CN() + 1)
@@ -123,34 +144,42 @@ func decodeAny(decoder *Decoder, destination reflect.Value, tag Tag) (n int, err
 		buffer := make([]byte, length)
 		nn, err = decoder.Read(buffer)
 		n += nn; if err != nil { return n, err }
-		err = setByteArray(destination, buffer)
-		if err != nil { return n, err }
+		setByteArray(destination, buffer)
 	case OTA:
 		// OTA: <length: UN> <elementTag: tape.Tag> <values>*
 		length, nn, err := decoder.ReadUintN(tag.CN() + 1)
 		n += nn; if err != nil { return n, err }
 		oneTag, nn, err := decoder.ReadTag()
 		n += nn; if err != nil { return n, err }
-		if destination.Kind() != reflect.Slice {
-			return n, errWrongDestinationType("slice")
-		}
 		if destination.Cap() < int(length) {
 			destination.Grow(int(length) - destination.Cap())
 		}
+		// skip the rest of the array if the one tag doesn't
+		// match up with the destination
+		err = canSet(destination.Type().Elem(), oneTag)
+		if _, ok := err.(errCantAssign); ok {
+			for _ = range length {
+				nn, err := Skim(decoder, oneTag)
+				n += nn; if err != nil { return n, err }
+			}
+			break
+		}
+		if err != nil { return n, err }
 		destination.SetLen(int(length))
 		for index := range length {
 			nn, err := decodeAny(decoder, destination.Index(int(index)), oneTag)
-			n += nn; if err != nil { return n, err }
+			n += nn
+			if _, ok := err.(errCantAssign); ok {
+				continue
+			} else if err != nil {
+				return n, err
+			}
 		}
 	case KTV:
 		// KTV: <length: UN> (<key: U16> <tag: Tag> <value>)*
-		table := destination
-		if table.Type() != reflect.TypeOf(dummyMap) {
-			return n, errWrongDestinationType("map[uint16] any")
-		}
 		length, nn, err := decoder.ReadUintN(tag.CN() + 1)
 		n += nn; if err != nil { return n, err }
-		table.Clear()
+		destination.Clear()
 		for _ = range length {
 			key, nn, err := decoder.ReadUint16()
 			n += nn; if err != nil { return n, err }
@@ -160,7 +189,7 @@ func decodeAny(decoder *Decoder, destination reflect.Value, tag Tag) (n int, err
 			if err != nil { return n, err }
 			nn, err = decodeAny(decoder, value.Elem(), itemTag)
 			n += nn; if err != nil { return n, err }
-			table.SetMapIndex(reflect.ValueOf(key), value.Elem())
+			destination.SetMapIndex(reflect.ValueOf(key), value.Elem())
 		}
 	default:
 		return n, fmt.Errorf("unknown TN %d", tag.TN())
@@ -172,35 +201,40 @@ func decodeAny(decoder *Decoder, destination reflect.Value, tag Tag) (n int, err
 // underlying type is unsupported. See [EncodeAny] for a list of supported
 // types.
 func TagAny(value any) (Tag, error) {
-	// TODO use reflection for all of this to ignore type names
+	return tagAny(reflect.ValueOf(value))
+}
+
+func tagAny(reflectValue reflect.Value) (Tag, error) {
 	// primitives
-	switch value := value.(type) {
-	case int:    return LSI.WithCN(3), nil
-	case int8:   return LSI.WithCN(0), nil
-	case int16:  return LSI.WithCN(1), nil
-	case int32:  return LSI.WithCN(3), nil
-	case int64:  return LSI.WithCN(7), nil
-	case uint:   return LI.WithCN(3), nil
-	case uint8:  return LI.WithCN(0), nil
-	case uint16: return LI.WithCN(1), nil
-	case uint32: return LI.WithCN(3), nil
-	case uint64: return LI.WithCN(7), nil
-	case string: return bufferLenTag(len(value)), nil
-	case []byte: return bufferLenTag(len(value)), nil
+	switch reflectValue.Kind() {
+	case reflect.Int:    return LSI.WithCN(3), nil
+	case reflect.Int8:   return LSI.WithCN(0), nil
+	case reflect.Int16:  return LSI.WithCN(1), nil
+	case reflect.Int32:  return LSI.WithCN(3), nil
+	case reflect.Int64:  return LSI.WithCN(7), nil
+	case reflect.Uint:   return LI.WithCN(3), nil
+	case reflect.Uint8:  return LI.WithCN(0), nil
+	case reflect.Uint16: return LI.WithCN(1), nil
+	case reflect.Uint32: return LI.WithCN(3), nil
+	case reflect.Uint64: return LI.WithCN(7), nil
+	case reflect.String: return bufferLenTag(reflectValue.Len()), nil
+	}
+	if reflectValue.CanConvert(reflect.TypeOf(dummyBuffer)) {
+		return bufferLenTag(reflectValue.Len()), nil
 	}
 	
 	// aggregates
-	reflectType := reflect.TypeOf(value)
+	reflectType := reflectValue.Type()
 	switch reflectType.Kind() {
-	case reflect.Slice: return OTA.WithCN(IntBytes(uint64(reflect.ValueOf(value).Len())) - 1), nil
+	case reflect.Slice: return OTA.WithCN(IntBytes(uint64(reflectValue.Len())) - 1), nil
 	case reflect.Array: return OTA.WithCN(reflectType.Len()), nil
 	case reflect.Map:
 		if reflectType.Key() == reflect.TypeOf(uint16(0)) {
-			return KTV.WithCN(IntBytes(uint64(reflect.ValueOf(value).Len())) - 1), nil
+			return KTV.WithCN(IntBytes(uint64(reflectValue.Len())) - 1), nil
 		}
-		return 0, fmt.Errorf("cannot encode map key %T, key must be uint16", value)
+		return 0, fmt.Errorf("cannot encode map key %v, key must be uint16", reflectType.Key())
 	}
-	return 0, fmt.Errorf("cannot get tag of type %T", value)
+	return 0, fmt.Errorf("cannot get tag of type %v", reflectType)
 }

 func encodeAnySlice(encoder *Encoder, value any, tag Tag) (n int, err error) {
@@ -209,11 +243,10 @@ func encodeAnySlice(encoder *Encoder, value any, tag Tag) (n int, err error) {
 	nn, err := encoder.WriteUintN(uint64(reflectValue.Len()), tag.CN() + 1)
 	n += nn; if err != nil { return n, err }
 	reflectType := reflect.TypeOf(value)
-	oneTag, err := TagAny(reflect.Zero(reflectType.Elem()).Interface())
+	oneTag, err := tagAny(reflect.Zero(reflectType.Elem()))
 	if err != nil { return n, err }
 	for index := 0; index < reflectValue.Len(); index += 1 {
-		item := reflectValue.Index(index).Interface()
-		itemTag, err := TagAny(item)
+		itemTag, err := tagAny(reflectValue.Index(index))
 		if err != nil { return n, err }
 		if itemTag.CN() > oneTag.CN() { oneTag = itemTag }
 	}
@@ -235,11 +268,12 @@ func encodeAnyMap(encoder *Encoder, value any, tag Tag) (n int, err error) {
 	n += nn; if err != nil { return n, err }
 	iter := reflectValue.MapRange()
 	for iter.Next() {
+		reflectValue := iter.Value().Elem()
 		key          := iter.Key().Interface().(uint16)
-		value := iter.Value().Interface()
+		value        := reflectValue.Interface()
 		nn, err = encoder.WriteUint16(key)
 		n += nn; if err != nil { return n, err }
-		itemTag, err := TagAny(value)
+		itemTag, err := tagAny(reflectValue)
 		if err != nil { return n, err }
 		nn, err = encoder.WriteUint8(uint8(itemTag))
 		n += nn; if err != nil { return n, err }
@@ -249,53 +283,79 @@ func encodeAnyMap(encoder *Encoder, value any, tag Tag) (n int, err error) {
 	return n, nil
 }

+func canSet(destination reflect.Type, tag Tag) error {
+	switch tag.WithoutCN() {
+	case SI, LI, LSI:
+		switch destination.Kind() {
+		case
+			reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64,
+			reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		default:
+			return errCantAssignf("cannot assign integer to %v", destination)
+		}
+	case FP:
+		switch destination.Kind() {
+		case reflect.Float32, reflect.Float64:
+		default:
+			return errCantAssignf("cannot assign float to %v", destination)
+		}
+	case SBA, LBA:
+		if destination.Kind() != reflect.Slice {
+			return errCantAssignf("cannot assign byte array to %v", destination)
+		}
+		if destination.Elem() != reflect.TypeOf(byte(0)) {
+			return errCantAssignf("cannot convert %v to *[]byte", destination)
+		}
+	case OTA:
+		if destination.Kind() != reflect.Slice {
+			return errCantAssignf("cannot assign array to %v", destination)
+		}
+	case KTV:
+		if destination != reflect.TypeOf(dummyMap) {
+			return errCantAssignf("cannot assign table to %v", destination)
+		}
+	default:
+		return fmt.Errorf("unknown TN %d", tag.TN())
+	}
+	return nil
+}
+
 // setInt expects a settable destination.
-func setInt[T int64 | uint64](destination reflect.Value, value T) error {
+func setInt[T int64 | uint64](destination reflect.Value, value T) {
 	switch {
 	case destination.CanInt():
 		destination.Set(reflect.ValueOf(int64(value)).Convert(destination.Type()))
 	case destination.CanUint():
 		destination.Set(reflect.ValueOf(value).Convert(destination.Type()))
 	default:
-		return fmt.Errorf("cannot assign integer to %T", destination.Interface())
+		panic("setInt called on an unsupported type")
 	}
-	return nil
 }

 // setFloat expects a settable destination.
-func setFloat(destination reflect.Value, value float64) error {
-	if !destination.CanFloat() {
-		return fmt.Errorf("cannot assign float to %T", destination.Interface())
-	}
+func setFloat(destination reflect.Value, value float64) {
 	destination.Set(reflect.ValueOf(value).Convert(destination.Type()))
-	return nil
 }

 // setByteArrayexpects a settable destination.
-func setByteArray(destination reflect.Value, value []byte) error {
-	typ := destination.Type()
-	if typ.Kind() != reflect.Slice {
-		return fmt.Errorf("cannot assign %T to ", value)
-	}
-	if typ.Elem() != reflect.TypeOf(byte(0)) {
-		return fmt.Errorf("cannot convert %T to *[]byte", value)
-	}
+func setByteArray(destination reflect.Value, value []byte) {
 	destination.Set(reflect.ValueOf(value))
-	return nil
 }

 // decodeAndSetInt expects a settable destination.
 func decodeAndSetInt(decoder *Decoder, destination reflect.Value, bytes int) (n int, err error) {
 	value, nn, err := decoder.ReadIntN(bytes)
 	n += nn; if err != nil { return n, err }
-	return n, setInt(destination, value)
+	setInt(destination, value)
+	return n, nil
 }

 // decodeAndSetUint expects a settable destination.
 func decodeAndSetUint(decoder *Decoder, destination reflect.Value, bytes int) (n int, err error) {
 	value, nn, err := decoder.ReadUintN(bytes)
 	n += nn; if err != nil { return n, err }
-	return n, setInt(destination, value)
+	setInt(destination, value)
+	return n, nil
 }

 // decodeAndSetInt expects a settable destination.
@@ -304,13 +364,15 @@ func decodeAndSetFloat(decoder *Decoder, destination reflect.Value, bytes int) (
 	case 8:
 		value, nn, err := decoder.ReadFloat64()
 		n += nn; if err != nil { return n, err }
-		return n, setFloat(destination, float64(value))
+		setFloat(destination, float64(value))
+		return n, nil
 	case 4:
 		value, nn, err := decoder.ReadFloat32()
 		n += nn; if err != nil { return n, err }
-		return n, setFloat(destination, float64(value))
+		setFloat(destination, float64(value))
+		return n, nil
 	}
-	return n, fmt.Errorf("cannot decode float%d", bytes * 8)
+	return n, errCantAssignf("unsupported bit width float%d", bytes * 8)
 }

 // skeletonValue returns a pointer value. In order for it to be set, it must be
--- a/tape/dynamic_test.go
+++ b/tape/dynamic_test.go
@@ -6,6 +6,8 @@ import "testing"
 import "reflect"
 import tu "git.tebibyte.media/sashakoshka/hopp/internal/testutil"

+type userDefinedInteger int16
+
 func TestEncodeAnyInt(test *testing.T) {
 	err := testEncodeAny(test, uint8(0xCA), LI.WithCN(0), tu.S(0xCA))
 	if err != nil { test.Fatal(err) }
@@ -23,7 +25,8 @@ func TestEncodeAnyTable(test *testing.T) {
 		0xFFFF: []uint16 { 0xBEE5, 0x7777 },
 		0x1234: [][]uint16 { []uint16 { 0x5 }, []uint16 { 0x17, 0xAAAA} },
 		0x2345: [][]int16 { []int16 { 0x5 }, []int16 { 0x17, -0xAAA } },
-	}, KTV.WithCN(0), tu.S(6).AddVar(
+		0x3456: userDefinedInteger(0x3921),
+	}, KTV.WithCN(0), tu.S(7).AddVar(
 		[]byte {
 			0xF3, 0xB9,
 			byte(LSI.WithCN(3)),
@@ -62,10 +65,110 @@ func TestEncodeAnyTable(test *testing.T) {
 			0,    0x17,
 			0xF5, 0x56,
 		},
+		[]byte {
+			0x34, 0x56,
+			byte(LSI.WithCN(1)),
+			0x39, 0x21,
+		},
 	))
 	if err != nil { test.Fatal(err) }
 }

+func TestDecodeWrongType(test *testing.T) {
+	datas := [][]byte {
+		/* int8     */ []byte { byte(LSI.WithCN(0)), 0x45 },
+		/* int16    */ []byte { byte(LSI.WithCN(1)), 0x45, 0x67 },
+		/* int32    */ []byte { byte(LSI.WithCN(3)), 0x45, 0x67, 0x89, 0xAB },
+		/* int64    */ []byte { byte(LSI.WithCN(7)), 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF, 0x01, 0x23 },
+		/* uint5    */ []byte { byte(SI.WithCN(12)) },
+		/* uint8    */ []byte { byte(LI.WithCN(0)), 0x45 },
+		/* uint16   */ []byte { byte(LI.WithCN(1)), 0x45, 0x67 },
+		/* uint32   */ []byte { byte(LI.WithCN(3)), 0x45, 0x67, 0x89, 0xAB },
+		/* uint64   */ []byte { byte(LI.WithCN(7)), 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF, 0x01, 0x23 },
+		/* string   */ []byte { byte(SBA.WithCN(7)), 'p', 'u', 'p', 'e', 'v', 'e', 'r' },
+		/* []byte   */ []byte { byte(SBA.WithCN(5)), 'b', 'l', 'a', 'r', 'g' },
+		/* []string */ []byte {
+			byte(OTA.WithCN(0)), 2, byte(LBA.WithCN(0)),
+			0x08, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF, 0x01, 0x23,
+			0x05, 0x11, 0x11, 0x11, 0x11, 0x11,
+		},
+		/* map[uint16] any */ []byte {
+			byte(KTV.WithCN(0)), 2,
+			0x02, 0x23, byte(LSI.WithCN(1)), 0x45, 0x67,
+			0x02, 0x23, byte(LI.WithCN(3)),  0x45, 0x67, 0x89, 0xAB,
+		},
+	}
+
+	for index, data := range datas {
+		test.Logf("data %2d %v [%s]", index, Tag(data[0]), tu.HexBytes(data[1:]))
+		// integers should only assign to other integers
+		if index > 8 {
+			cas := func(destination any) {
+				n, err := DecodeAny(NewDecoder(bytes.NewBuffer(data[1:])), destination, Tag(data[0]))
+				if err != nil { test.Fatalf("error: %v | n: %d", err, n) }
+				reflectValue := reflect.ValueOf(destination).Elem()
+				if reflectValue.CanInt() {
+					if reflectValue.Int() != 0 {
+						test.Fatalf("destination not zero: %v", reflectValue.Elem().Interface())
+					}
+				} else {
+					if reflectValue.Uint() != 0 {
+						test.Fatalf("destination not zero: %v", reflectValue.Elem().Interface())
+					}
+				}
+				if n != len(data) - 1 {
+					test.Fatalf("n not equal: %d != %d", n, len(data) - 1)
+				}
+			}
+			test.Log("- int8")
+			{ var dest int8;   cas(&dest) }
+			test.Log("- int16")
+			{ var dest int16;  cas(&dest) }
+			test.Log("- int32")
+			{ var dest int32;  cas(&dest) }
+			test.Log("- int64")
+			{ var dest int64;  cas(&dest) }
+			test.Log("- uint8")
+			{ var dest uint8;  cas(&dest) }
+			test.Log("- uint16")
+			{ var dest uint16; cas(&dest) }
+			test.Log("- uint32")
+			{ var dest uint32; cas(&dest) }
+			test.Log("- uint64")
+			{ var dest uint64; cas(&dest) }
+		}
+		arrayCase := func(destination any) {
+			n, err := DecodeAny(NewDecoder(bytes.NewBuffer(data[1:])), destination, Tag(data[0]))
+			if err != nil { test.Fatalf("error: %v | n: %d", err, n) }
+			reflectDestination := reflect.ValueOf(destination)
+			reflectValue := reflectDestination.Elem()
+			if reflectValue.Len() != 0 {
+				test.Fatalf("len(destination) not zero: %v", reflectValue.Interface())
+			}
+			if n != len(data) - 1 {
+				test.Fatalf("n not equal: %d != %d", n, len(data) - 1)
+			}
+		}
+		// SBA/LBA types should only assign to other SBA/LBA types
+		if index != 9 && index != 10 {
+			test.Log("- string")
+			{ var dest string; arrayCase(&dest) }
+			test.Log("- []byte")
+			{ var dest []byte; arrayCase(&dest) }
+		}
+		// arrays should only assign to other arrays
+		if index != 11 {
+			test.Log("- []string")
+			{ var dest []string; arrayCase(&dest) }
+		}
+		// tables should only assign to other tables
+		if index != 12 {
+			test.Log("- map[uint16] any")
+			{ var dest = map[uint16] any { }; arrayCase(&dest) }
+		}
+	}
+}
+
 func TestEncodeDecodeAnyTable(test *testing.T) {
 	err := testEncodeDecodeAny(test, map[uint16] any {
 		0xF3B9: uint32(1),
@@ -166,10 +269,10 @@ func testEncodeAny(test *testing.T, value any, correctTag Tag, correctBytes tu.S
 	test.Log("got:    ", tu.HexBytes(bytes))
 	test.Log("correct:", correctBytes)
 	if tag != correctTag {
-		return fmt.Errorf("tag not equal")
+		return fmt.Errorf("tag not equal: %v != %v", tag, correctTag)
 	}
 	if ok, n := correctBytes.Check(bytes); !ok {
-		return fmt.Errorf("bytes not equal: %d", n)
+		return fmt.Errorf("bytes not equal at index %d", n)
 	}
 	if n != len(bytes) {
 		return fmt.Errorf("n not equal: %d != %d", n, len(bytes))
--- a/tape/skim.go
+++ b/tape/skim.go
@@ -0,0 +1,54 @@
+package tape
+
+import "fmt"
+
+// Skim uses up data from a decoder to "skim" over one value (and all else
+// contained within it) without actually putting the data anywhere.
+func Skim(decoder *Decoder, tag Tag) (n int, err error) {
+	switch tag.WithoutCN() {
+	case SI:
+		// SI: (none)
+		return n, nil
+	case LI, LSI, FP:
+		// LI: <value: IntN>
+		// LSI: <value: IntN>
+		// FP: <value: FloatN>
+		nn, err := decoder.Discard(tag.CN() + 1)
+		n += nn; if err != nil { return n, err }
+	case SBA:
+		// SBA: <data: U8>*
+		nn, err := decoder.Discard(tag.CN())
+		n += nn; if err != nil { return n, err }
+	case LBA:
+		// LBA: <length: UN> <data: U8>*
+		length, nn, err := decoder.ReadUintN(tag.CN() + 1)
+		n += nn; if err != nil { return n, err }
+		nn, err = decoder.Discard(int(length))
+		n += nn; if err != nil { return n, err }
+	case OTA:
+		// OTA: <length: UN> <elementTag: tape.Tag> <values>*
+		length, nn, err := decoder.ReadUintN(tag.CN() + 1)
+		n += nn; if err != nil { return n, err }
+		oneTag, nn, err := decoder.ReadTag()
+		n += nn; if err != nil { return n, err }
+		for _ = range length {
+			nn, err := Skim(decoder, oneTag)
+			n += nn; if err != nil { return n, err }
+		}
+	case KTV:
+		// KTV: <length: UN> (<key: U16> <tag: Tag> <value>)*
+		length, nn, err := decoder.ReadUintN(tag.CN() + 1)
+		n += nn; if err != nil { return n, err }
+		for _ = range length {
+			nn, err := decoder.Discard(2)
+			n += nn; if err != nil { return n, err }
+			itemTag, nn, err := decoder.ReadTag()
+			n += nn; if err != nil { return n, err }
+			nn, err = Skim(decoder, itemTag)
+			n += nn; if err != nil { return n, err }
+		}
+	default:
+		return n, fmt.Errorf("unknown TN %d", tag.TN())
+	}
+	return n, nil
+}
--- a/tape/skim_test.go
+++ b/tape/skim_test.go
@@ -0,0 +1,137 @@
+package tape
+
+import "bytes"
+import "testing"
+
+func TestSkimInteger(test *testing.T) {
+	data := []byte {
+		0x12, 0x45, 0x23, 0xF9,
+	}
+	mainDataLen := len(data)
+	// extra junk
+	data = append(data, 0x00, 0x01, 0x02, 0x03,)
+
+	n, err := Skim(NewDecoder(bytes.NewBuffer(data)), LI.WithCN(3))
+	if err != nil {
+		test.Fatal(err)
+	}
+	if got, correct := n, mainDataLen; got != correct {
+		test.Fatalf("n not equal: %d != %d", got, correct)
+	}
+}
+
+func TestSkimArray(test *testing.T) {
+	data := []byte {
+		2, byte(LI.WithCN(1)),
+		0xBE, 0xE5, 0x77, 0x77,
+	}
+	mainDataLen := len(data)
+	// extra junk
+	data = append(data, 0x00, 0x01, 0x02, 0x03,)
+
+	n, err := Skim(NewDecoder(bytes.NewBuffer(data)), OTA.WithCN(0))
+	if err != nil {
+		test.Fatal(err)
+	}
+	if got, correct := n, mainDataLen; got != correct {
+		test.Fatalf("n not equal: %d != %d", got, correct)
+	}
+}
+
+func TestSkimNestedArray(test *testing.T) {
+	data := []byte {
+		2, byte(OTA.WithCN(0)),
+		1, byte(LSI.WithCN(1)),
+		0, 0x5,
+		2, byte(LSI.WithCN(1)),
+		0,    0x17,
+		0xF5, 0x56,
+	}
+	mainDataLen := len(data)
+	// extra junk
+	data = append(data, 0x00, 0x01, 0x02, 0x03,)
+
+	n, err := Skim(NewDecoder(bytes.NewBuffer(data)), OTA.WithCN(0))
+	if err != nil {
+		test.Fatal(err)
+	}
+	if got, correct := n, mainDataLen; got != correct {
+		test.Fatalf("n not equal: %d != %d", got, correct)
+	}
+}
+
+func TestSkimTable(test *testing.T) {
+	data := []byte {
+		2,
+		0xF3, 0xB9,
+		byte(LSI.WithCN(3)),
+		0, 0, 0, 1,
+	
+		0x01, 0x02,
+		byte(LSI.WithCN(3)),
+		0, 0, 0, 2,
+	}
+	mainDataLen := len(data)
+	// extra junk
+	data = append(data, 0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0x02, 0x03)
+
+	n, err := Skim(NewDecoder(bytes.NewBuffer(data)), KTV.WithCN(0))
+	if got, correct := n, mainDataLen; got != correct {
+		test.Fatalf("n not equal: %d != %d ... (%d)", got, correct, len(data))
+	}
+	if err != nil {
+		test.Fatal(err)
+	}
+}
+
+func TestSkimTableComplex(test *testing.T) {
+	data := []byte {
+		7,
+		0xF3, 0xB9,
+		byte(LSI.WithCN(3)),
+		0, 0, 0, 1,
+	
+		0x01, 0x02,
+		byte(LSI.WithCN(3)),
+		0, 0, 0, 2,
+	
+		0, 0,
+		byte(SBA.WithCN(3)),
+		'h', 'i', '!',
+	
+		0xFF, 0xFF,
+		byte(OTA.WithCN(0)), 2, byte(LI.WithCN(1)),
+		0xBE, 0xE5, 0x77, 0x77,
+	
+		0x12, 0x34,
+		byte(OTA.WithCN(0)), 2, byte(OTA.WithCN(0)),
+		1, byte(LI.WithCN(1)),
+		0, 0x5,
+		2, byte(LI.WithCN(1)),
+		0,    0x17,
+		0xAA, 0xAA,
+	
+		0x23, 0x45,
+		byte(OTA.WithCN(0)), 2, byte(OTA.WithCN(0)),
+		1, byte(LSI.WithCN(1)),
+		0, 0x5,
+		2, byte(LSI.WithCN(1)),
+		0,    0x17,
+		0xF5, 0x56,
+	
+		0x34, 0x56,
+		byte(LSI.WithCN(1)),
+		0x39, 0x21,
+	}
+	mainDataLen := len(data)
+	// extra junk
+	data = append(data, 0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0x02, 0x03, 0x00, 0x01, 0x02, 0x03)
+
+	n, err := Skim(NewDecoder(bytes.NewBuffer(data)), KTV.WithCN(0))
+	if got, correct := n, mainDataLen; got != correct {
+		test.Fatalf("n not equal: %d != %d ... (%d)", got, correct, len(data))
+	}
+	if err != nil {
+		test.Fatal(err)
+	}
+}
Author	SHA1	Message	Date
Sasha Koshka	52aa07a98f	generate: Add TestGenerateRunDecode	2025-08-20 12:59:10 -04:00
Sasha Koshka	94041f2abc	generate: Significantly improve testGenerateRun	2025-08-20 12:43:47 -04:00
Sasha Koshka	423f547da3	testutil: Add Flatten method to Snake	2025-08-20 12:42:54 -04:00
Sasha Koshka	9278bdcb43	generate: Add decoder test function to testGenerateRun	2025-08-20 12:09:54 -04:00
Sasha Koshka	0acf44886a	generate: Clean up generate_test.go	2025-08-20 12:05:37 -04:00
Sasha Koshka	a4da33536c	tape: Utilize skimming in the dynamic decoder	2025-08-18 22:26:53 -04:00
Sasha Koshka	2180d29615	tape: Implement Skim function	2025-08-12 12:29:50 -04:00
Sasha Koshka	2209763666	tape: Write test for Skim function	2025-08-12 12:29:28 -04:00
Sasha Koshka	96c8d7924f	tape: Test that integers of a user-defined type can be encoded	2025-08-12 08:21:19 -04:00
Sasha Koshka	fdf0aa89a4	tape: Use reflection when encoding integers	2025-08-12 08:16:34 -04:00
Sasha Koshka	1bded9852d	tape: Dynamic tests put out more information	2025-08-12 08:16:21 -04:00
Sasha Koshka	8beb9de256	Merge pull request 'encode-signedness' (#13 ) from encode-signedness into message-size-increase Reviewed-on: #13	2025-08-11 19:10:56 -06:00