github.com/prysmaticlabs/prysm@v1.4.4/spectest/shared/phase0/epoch_processing/slashings.go (about)

     1  package epoch_processing
     2  
     3  import (
     4  	"context"
     5  	"path"
     6  	"testing"
     7  
     8  	"github.com/prysmaticlabs/prysm/beacon-chain/core/epoch"
     9  	"github.com/prysmaticlabs/prysm/beacon-chain/core/epoch/precompute"
    10  	iface "github.com/prysmaticlabs/prysm/beacon-chain/state/interface"
    11  	"github.com/prysmaticlabs/prysm/shared/testutil/require"
    12  	"github.com/prysmaticlabs/prysm/spectest/utils"
    13  )
    14  
    15  // RunSlashingsTests executes "epoch_processing/slashings" tests.
    16  func RunSlashingsTests(t *testing.T, config string) {
    17  	require.NoError(t, utils.SetConfig(t, config))
    18  
    19  	testFolders, testsFolderPath := utils.TestFolders(t, config, "phase0", "epoch_processing/slashings/pyspec_tests")
    20  	for _, folder := range testFolders {
    21  		t.Run(folder.Name(), func(t *testing.T) {
    22  			folderPath := path.Join(testsFolderPath, folder.Name())
    23  			RunEpochOperationTest(t, folderPath, processSlashingsWrapper)
    24  			RunEpochOperationTest(t, folderPath, processSlashingsPrecomputeWrapper)
    25  		})
    26  	}
    27  }
    28  
    29  func processSlashingsWrapper(t *testing.T, state iface.BeaconState) (iface.BeaconState, error) {
    30  	state, err := epoch.ProcessSlashings(state)
    31  	require.NoError(t, err, "Could not process slashings")
    32  	return state, nil
    33  }
    34  
    35  func processSlashingsPrecomputeWrapper(t *testing.T, state iface.BeaconState) (iface.BeaconState, error) {
    36  	ctx := context.Background()
    37  	vp, bp, err := precompute.New(ctx, state)
    38  	require.NoError(t, err)
    39  	_, bp, err = precompute.ProcessAttestations(ctx, state, vp, bp)
    40  	require.NoError(t, err)
    41  
    42  	return state, precompute.ProcessSlashingsPrecompute(state, bp)
    43  }