mcms/factory_test.go at main · smartcontractkit/mcms · GitHub

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package mcms

import (
	"testing"

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

	"github.com/smartcontractkit/mcms/internal/testutils/chaintest"
	"github.com/smartcontractkit/mcms/sdk"
	"github.com/smartcontractkit/mcms/types"

	"github.com/smartcontractkit/mcms/sdk/aptos"
	"github.com/smartcontractkit/mcms/sdk/evm"
	"github.com/smartcontractkit/mcms/sdk/solana"
	"github.com/smartcontractkit/mcms/sdk/sui"
	"github.com/smartcontractkit/mcms/sdk/ton"
)

func TestNewEncoder(t *testing.T) {
	t.Parallel()

	// Static inputs
	var (
		giveTxCount              = uint64(5)
		giveOverridePreviousRoot = false
	)

	tests := []struct {
		name         string
		giveSelector types.ChainSelector
		giveIsSim    bool
		want         sdk.Encoder
		wantErr      string
	}{
		{
			name:         "success: returns an EVM encoder (not simulated)",
			giveSelector: chaintest.Chain2Selector,
			giveIsSim:    false,
			want: &evm.Encoder{
				TxCount:              giveTxCount,
				ChainSelector:        chaintest.Chain2Selector,
				OverridePreviousRoot: false,
				IsSim:                false,
			},
		},
		{
			name:         "success: returns an EVM encoder (simulated)",
			giveSelector: chaintest.Chain2Selector,
			giveIsSim:    true,
			want: &evm.Encoder{
				ChainSelector:        chaintest.Chain2Selector,
				TxCount:              giveTxCount,
				OverridePreviousRoot: false,
				IsSim:                true,
			},
		},
		{
			name:         "success: returns a Solana encoder (not simulated)",
			giveSelector: chaintest.Chain4Selector,
			giveIsSim:    false,
			want: &solana.Encoder{
				TxCount:              giveTxCount,
				ChainSelector:        chaintest.Chain4Selector,
				OverridePreviousRoot: false,
			},
		},
		{
			name:         "success: returns an Aptos encoder (not simulated)",
			giveSelector: chaintest.Chain5Selector,
			giveIsSim:    false,
			want: &aptos.Encoder{
				TxCount:              giveTxCount,
				ChainSelector:        chaintest.Chain5Selector,
				OverridePreviousRoot: false,
			},
		},
		{
			name:         "success: returns a Sui encoder",
			giveSelector: chaintest.Chain6Selector,
			giveIsSim:    false,
			want: &sui.Encoder{
				TxCount:              giveTxCount,
				ChainSelector:        chaintest.Chain6Selector,
				OverridePreviousRoot: false,
			},
		},
		{
			name:         "success: returns a TON encoder",
			giveSelector: chaintest.Chain7Selector,
			giveIsSim:    false,
			want: &ton.Encoder{
				TxCount:              giveTxCount,
				ChainSelector:        chaintest.Chain7Selector,
				OverridePreviousRoot: false,
			},
		},
		{
			name:         "failure: chain not found for selector",
			giveSelector: chaintest.ChainInvalidSelector,
			giveIsSim:    true,
			wantErr:      "chain family not found for selector 0: unknown chain selector 0",
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			t.Parallel()

			got, err := newEncoder(
				tt.giveSelector,
				giveTxCount,
				giveOverridePreviousRoot,
				tt.giveIsSim,
			)

			if tt.wantErr != "" {
				require.EqualError(t, err, tt.wantErr)
			} else {
				require.NoError(t, err)
				assert.Equal(t, tt.want, got)
			}
		})
	}
}