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Added more test cases for fungible token #381

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merged 3 commits into from
Feb 10, 2023
Merged

Added more test cases for fungible token #381

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abeb229
Added more test cases for fungible token
miladz68 Feb 8, 2023
a1cf428
addressed PR comments
miladz68 Feb 9, 2023
bed74cb
Merge branch 'master' into milad/ft-complex-integration-1
miladz68 Feb 10, 2023
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255 changes: 255 additions & 0 deletions integration-tests/modules/assetft_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -1172,6 +1172,59 @@ func TestAssetFTFreezeUnfreezable(t *testing.T) {
assertT.True(assetfttypes.ErrFeatureDisabled.Is(err))
}

// TestAssetFTFreezeIssuerAccount checks that freezing the issuer account is not possible.
func TestAssetFTFreezeIssuerAccount(t *testing.T) {
t.Parallel()

ctx, chain := integrationtests.NewTestingContext(t)

requireT := require.New(t)
issuer := chain.GenAccount()
requireT.NoError(
chain.Faucet.FundAccountsWithOptions(ctx, issuer, integrationtests.BalancesOptions{
Messages: []sdk.Msg{
&assetfttypes.MsgIssue{},
&assetfttypes.MsgFreeze{},
},
Amount: chain.NetworkConfig.AssetFTConfig.IssueFee,
}))

// Issue an freezable fungible token
msg := &assetfttypes.MsgIssue{
Issuer: issuer.String(),
Symbol: "ABC",
Subunit: "uabc",
Description: "ABC Description",
InitialAmount: sdk.NewInt(1000),
Features: []assetfttypes.Feature{
assetfttypes.Feature_freezing,
},
}

denom := assetfttypes.BuildDenom(msg.Subunit, issuer)
_, err := client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(msg)),
msg,
)
requireT.NoError(err)

// try to freeze issuer account
freezeMsg := &assetfttypes.MsgFreeze{
Sender: issuer.String(),
Account: issuer.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(1000)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(freezeMsg)),
freezeMsg,
)
requireT.ErrorIs(err, sdkerrors.ErrUnauthorized)
}

// TestAssetFTGloballyFreeze checks global freeze functionality of fungible tokens.
func TestAssetFTGloballyFreeze(t *testing.T) {
t.Parallel()
Expand Down Expand Up @@ -1685,6 +1738,208 @@ func TestAssetFTWhitelistUnwhitelistable(t *testing.T) {
assertT.True(assetfttypes.ErrFeatureDisabled.Is(err))
}

// TestAssetFTWhitelistIssuer checks whitelisting on issuer account is not possible.
func TestAssetFTWhitelistIssuerAccount(t *testing.T) {
t.Parallel()

ctx, chain := integrationtests.NewTestingContext(t)

requireT := require.New(t)
issuer := chain.GenAccount()
requireT.NoError(
chain.Faucet.FundAccountsWithOptions(ctx, issuer, integrationtests.BalancesOptions{
Messages: []sdk.Msg{
&assetfttypes.MsgIssue{},
&assetfttypes.MsgSetWhitelistedLimit{},
},
Amount: chain.NetworkConfig.AssetFTConfig.IssueFee,
}))

// Issue an whitelistable fungible token
subunit := "uabcwhitelistable"
denom := assetfttypes.BuildDenom(subunit, issuer)
amount := sdk.NewInt(1000)
msg := &assetfttypes.MsgIssue{
Issuer: issuer.String(),
Symbol: "ABCWhitelistable",
Subunit: subunit,
Description: "ABC Description",
Precision: 1,
InitialAmount: amount,
Features: []assetfttypes.Feature{
assetfttypes.Feature_whitelisting,
},
}

_, err := client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(msg)),
msg,
)

requireT.NoError(err)

// try to whitelist issuer account
whitelistMsg := &assetfttypes.MsgSetWhitelistedLimit{
Sender: issuer.String(),
Account: issuer.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(1000)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(whitelistMsg)),
whitelistMsg,
)

requireT.ErrorIs(err, sdkerrors.ErrUnauthorized)
}

// TestBareToken checks non of the features will work if the flags are not set.
func TestBareToken(t *testing.T) {
t.Parallel()

ctx, chain := integrationtests.NewTestingContext(t)

requireT := require.New(t)
assertT := assert.New(t)
issuer := chain.GenAccount()
recipient := chain.GenAccount()
requireT.NoError(
chain.Faucet.FundAccountsWithOptions(ctx, issuer, integrationtests.BalancesOptions{
Messages: []sdk.Msg{
&assetfttypes.MsgIssue{},
&assetfttypes.MsgMint{},
&assetfttypes.MsgBurn{},
&banktypes.MsgSend{},
&assetfttypes.MsgFreeze{},
&assetfttypes.MsgGloballyFreeze{},
&assetfttypes.MsgSetWhitelistedLimit{},
},
Amount: chain.NetworkConfig.AssetFTConfig.IssueFee,
}))
requireT.NoError(
chain.Faucet.FundAccountsWithOptions(ctx, recipient, integrationtests.BalancesOptions{
Messages: []sdk.Msg{
&assetfttypes.MsgBurn{},
},
}))

// Issue a bare token
amount := sdk.NewInt(1000)
msg := &assetfttypes.MsgIssue{
Issuer: issuer.String(),
Symbol: "baretoken",
Subunit: "baretoken",
InitialAmount: amount,
Precision: 10,
}
denom := assetfttypes.BuildDenom(msg.Subunit, issuer)

_, err := client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(msg)),
msg,
)

requireT.NoError(err)

// try to mint
mintMsg := &assetfttypes.MsgMint{
Sender: issuer.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(1000)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(mintMsg)),
mintMsg,
)
assertT.True(assetfttypes.ErrFeatureDisabled.Is(err))

// try to burn from issuer account (must succeed)
burnMsg := &assetfttypes.MsgBurn{
Sender: issuer.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(10)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(burnMsg)),
burnMsg,
)
assertT.NoError(err)

// try to burn from non-issuer account (must fail)
sendMsg := &banktypes.MsgSend{
FromAddress: issuer.String(),
ToAddress: recipient.String(),
Amount: sdk.NewCoins(sdk.NewCoin(denom, sdk.NewInt(10))),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(sendMsg)),
sendMsg,
)
assertT.NoError(err)

burnMsg = &assetfttypes.MsgBurn{
Sender: recipient.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(10)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(recipient),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(burnMsg)),
burnMsg,
)
assertT.ErrorIs(err, assetfttypes.ErrFeatureDisabled)

// try to whitelist
whitelistMsg := &assetfttypes.MsgSetWhitelistedLimit{
Sender: issuer.String(),
Account: recipient.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(1000)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(whitelistMsg)),
whitelistMsg,
)
assertT.ErrorIs(err, assetfttypes.ErrFeatureDisabled)

// try to freeze
freezeMsg := &assetfttypes.MsgFreeze{
Sender: issuer.String(),
Account: recipient.String(),
Coin: sdk.NewCoin(denom, sdk.NewInt(1000)),
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(freezeMsg)),
freezeMsg,
)
assertT.ErrorIs(err, assetfttypes.ErrFeatureDisabled)

// try to globally freeze
globalFreezeMsg := &assetfttypes.MsgGloballyFreeze{
Sender: issuer.String(),
Denom: denom,
}
_, err = client.BroadcastTx(
ctx,
chain.ClientContext.WithFromAddress(issuer),
chain.TxFactory().WithGas(chain.GasLimitByMsgs(globalFreezeMsg)),
globalFreezeMsg,
)
assertT.ErrorIs(err, assetfttypes.ErrFeatureDisabled)
}

func assertCoinDistribution(ctx context.Context, clientCtx client.Context, t *testing.T, denom string, dist map[*sdk.AccAddress]int64) {
bankClient := banktypes.NewQueryClient(clientCtx)
requireT := require.New(t)
Expand Down