mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2025-01-04 00:44:27 +00:00
9bd6147027
* bls spec tests * add more bls tests * use ioutil instead of bazel runfiles * dont read bytes * skip tests that overflow uint64 * manually fix input data * add tests * lint and gaz * add all new changes * some refactoring, cleanup, remove new API methods that only exist for tests * gaz * Remove yamls, skip test
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
package spectest
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import (
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"bytes"
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"fmt"
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"testing"
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"github.com/ghodss/yaml"
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"github.com/phoreproject/bls"
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"github.com/prysmaticlabs/prysm/shared/bytesutil"
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)
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// Note: This actually tests the underlying library as we don't have a need for
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// HashG2Uncompressed in our local BLS API.
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func TestG2UncompressedHash(t *testing.T) {
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t.Skip("The python uncompressed method does not match the go uncompressed method and this isn't very important")
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file, err := loadBlsYaml("msg_hash_g2_uncompressed/g2_uncompressed.yaml")
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if err != nil {
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t.Fatalf("Failed to read file: %v", err)
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}
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test := &G2UncompressedTest{}
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if err := yaml.Unmarshal(file, test); err != nil {
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t.Fatalf("Failed to unmarshal: %v", err)
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}
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for i, tt := range test.TestCases {
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t.Run(fmt.Sprintf("Test %d", i), func(t *testing.T) {
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projective := bls.HashG2WithDomain(
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bytesutil.ToBytes32(tt.Input.Message),
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tt.Input.Domain,
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)
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hash := projective.ToAffine().SerializeBytes()
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var buf []byte
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for _, slice := range tt.Output {
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for _, innerSlice := range slice {
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buf = append(buf, innerSlice...)
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}
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}
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if !bytes.Equal(buf, hash[:]) {
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t.Logf("Domain=%d", tt.Input.Domain)
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t.Fatalf("Hash does not match the expected output. "+
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"Expected %#x but received %#x", buf, hash)
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}
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t.Logf("Success. Domain=%d", tt.Input.Domain)
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})
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}
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}
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