pkg/lang/vm/code/builder_test.go


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package code_test

import (
	"jinx/pkg/lang/vm/code"
	"testing"

	"github.com/stretchr/testify/assert"
)

func TestMarker(t *testing.T) {
	builder := code.NewBuilder()

	builder.AppendInt(123)
	builder.AppendMarkerReference("hello world")

	builder.PutMarker("hello world")
	builder.AppendInt(123)

	result, err := builder.Build()
	assert.NoError(t, err)

	expectedBuilder := code.NewBuilder()
	expectedBuilder.AppendInt(123)
	expectedBuilder.AppendInt(16)
	expectedBuilder.AppendInt(123)

	expected, err := expectedBuilder.Build()
	assert.NoError(t, err)

	assert.Equal(t, expected.Code(), result.Code())
}