55 lines
1.7 KiB
Go
55 lines
1.7 KiB
Go
package middleware_test
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import (
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"github.com/cosmos/cosmos-sdk/codec/types"
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codectypes "github.com/cosmos/cosmos-sdk/codec/types"
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"github.com/cosmos/cosmos-sdk/testutil/testdata"
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sdk "github.com/cosmos/cosmos-sdk/types"
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typestx "github.com/cosmos/cosmos-sdk/types/tx"
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"github.com/cosmos/cosmos-sdk/x/auth/middleware"
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"github.com/cosmos/cosmos-sdk/x/auth/tx"
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)
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func (s *MWTestSuite) TestExtensionOptionsMiddleware() {
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testCases := []struct {
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msg string
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allow bool
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}{
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{"allow extension", true},
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{"reject extension", false},
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}
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for _, tc := range testCases {
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s.Run(tc.msg, func() {
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ctx := s.SetupTest(true) // setup
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txBuilder := s.clientCtx.TxConfig.NewTxBuilder()
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txHandler := middleware.ComposeMiddlewares(noopTxHandler, middleware.NewExtensionOptionsMiddleware(func(_ *codectypes.Any) bool {
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return tc.allow
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}))
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// no extension options should not trigger an error
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theTx := txBuilder.GetTx()
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_, _, err := txHandler.CheckTx(sdk.WrapSDKContext(ctx), typestx.Request{Tx: theTx}, typestx.RequestCheckTx{})
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s.Require().NoError(err)
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extOptsTxBldr, ok := txBuilder.(tx.ExtensionOptionsTxBuilder)
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if !ok {
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// if we can't set extension options, this middleware doesn't apply and we're done
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return
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}
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// set an extension option and check
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any, err := types.NewAnyWithValue(testdata.NewTestMsg())
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s.Require().NoError(err)
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extOptsTxBldr.SetExtensionOptions(any)
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theTx = txBuilder.GetTx()
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_, _, err = txHandler.CheckTx(sdk.WrapSDKContext(ctx), typestx.Request{Tx: theTx}, typestx.RequestCheckTx{})
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if tc.allow {
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s.Require().NoError(err)
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} else {
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s.Require().EqualError(err, "unknown extension options")
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}
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})
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}
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}
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