gofmt93%

Gofmt formats Go programs. We run gofmt -s on your code, where -s is for the "simplify" command

• c3-go/core/miner/minedblock_unit_test.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/core/p2p/types.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/common/coder/coder_unit_test.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/core/chain/statechain/state_block_unit_test.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/common/netutil/netutil.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/core/chain/mainchain/main_block_unit_test.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/core/miner/util_unit_test.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/core/sandbox/sandbox.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/common/fileutil/fileutil.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• c3-go/config/config.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

go_vet100%

go vet examines Go source code and reports suspicious constructs, such as Printf calls whose arguments do not align with the format string.

No problems detected. Good job!

gocyclo90%

Gocyclo calculates cyclomatic complexities of functions in Go source code. The cyclomatic complexity of a function is calculated according to the following rules: 1 is the base complexity of a function +1 for each 'if', 'for', 'case', '&&' or '||' Go Report Card warns on functions with cyclomatic complexity > 15.

• c3-go/core/miner/service.go
  • Line 479: warning: cyclomatic complexity 24 of function (*Service).buildStateblocksAndDiffsFromStateAndTransactions() is high (> 15) (gocyclo)
  • Line 321: warning: cyclomatic complexity 16 of function (Service).buildNextStates() is high (> 15) (gocyclo)

• c3-go/core/chain/mainchain/main_block_unit_test.go
  • Line 166: warning: cyclomatic complexity 17 of function TestDeserialize() is high (> 15) (gocyclo)

• c3-go/trie/trie.go
  • Line 244: warning: cyclomatic complexity 17 of function (*Trie).deleteState() is high (> 15) (gocyclo)

• c3-go/core/sandbox/sandbox.go
  • Line 96: warning: cyclomatic complexity 23 of function (*Service).Play() is high (> 15) (gocyclo)

• c3-go/trie/util.go
  • Line 141: warning: cyclomatic complexity 23 of function Encode() is high (> 15) (gocyclo)

• c3-go/core/diffing/diffing_unit_test.go
  • Line 77: warning: cyclomatic complexity 21 of function TestCombineDiff() is high (> 15) (gocyclo)

• c3-go/core/p2p/service.go
  • Line 174: warning: cyclomatic complexity 20 of function (Service).FetchMostRecentStateBlock() is high (> 15) (gocyclo)

• c3-go/core/miner/util.go
  • Line 320: warning: cyclomatic complexity 66 of function VerifyStateBlocksFromMinedBlock() is high (> 15) (gocyclo)
  • Line 133: warning: cyclomatic complexity 31 of function VerifyMinedBlock() is high (> 15) (gocyclo)
  • Line 1092: warning: cyclomatic complexity 20 of function generateCombinedDiffs() is high (> 15) (gocyclo)
  • Line 691: warning: cyclomatic complexity 19 of function buildNextStateFromPrevState() is high (> 15) (gocyclo)
  • Line 1196: warning: cyclomatic complexity 16 of function VerifyMerkleTreeFromMinedBlock() is high (> 15) (gocyclo)

• c3-go/core/miner/minedblock.go
  • Line 163: warning: cyclomatic complexity 27 of function BuildBlockFromCoder() is high (> 15) (gocyclo)
  • Line 78: warning: cyclomatic complexity 20 of function BuildCoderFromBlock() is high (> 15) (gocyclo)

• c3-go/cmd/cli.go
  • Line 33: warning: cyclomatic complexity 17 of function Build() is high (> 15) (gocyclo)

• c3-go/core/docker/client_test.go
  • Line 239: warning: cyclomatic complexity 16 of function TestCopyToContainerAndCopyFromContainer() is high (> 15) (gocyclo)

• c3-go/core/miner/minedblock_unit_test.go
  • Line 207: warning: cyclomatic complexity 26 of function isMinedBlockEqual() is high (> 15) (gocyclo)

• c3-go/core/miner/util_unit_test.go
  • Line 624: warning: cyclomatic complexity 16 of function TestGroupStateBlocksByImageHash() is high (> 15) (gocyclo)

• c3-go/snapshot/snapshot.go
  • Line 47: warning: cyclomatic complexity 20 of function (*Service).Snapshot() is high (> 15) (gocyclo)

• c3-go/node/service.go
  • Line 93: warning: cyclomatic complexity 38 of function NewFullNode() is high (> 15) (gocyclo)
  • Line 652: warning: cyclomatic complexity 20 of function (*Service).handleReceiptOfMinedBlock() is high (> 15) (gocyclo)
  • Line 384: warning: cyclomatic complexity 19 of function (*Service).spawnMinerListener() is high (> 15) (gocyclo)
  • Line 815: warning: cyclomatic complexity 17 of function (*Service).setMinedBlockData() is high (> 15) (gocyclo)

golint98%

Golint is a linter for Go source code.

• c3-go/common/base58/base58.go
  • Line 8: warning: comment on exported const BTCAlphabet should be of the form "BTCAlphabet ..." (golint)
  • Line 10: warning: exported const FlickrAlphabet should have comment or be unexported (golint)
  • Line 58: warning: comment on exported function EncodeAlphabet should be of the form "EncodeAlphabet ..." (golint)

• c3-go/lib/c/common/stringutil/stringutil.go
  • Line 10: warning: comment on exported function CompactJSON should be of the form "CompactJSON ..." (golint)

license100%

Checks whether your project has a LICENSE file.

No problems detected. Good job!

ineffassign95%

IneffAssign detects ineffectual assignments in Go code.

• c3-go/common/c3crypto/c3crypto_unit_test.go
  • Line 273: warning: ineffectual assignment to err (ineffassign)

• c3-go/node/store/redisstore/redisstore.go
  • Line 249: warning: ineffectual assignment to err (ineffassign)

• c3-go/core/sandbox/sandbox_test.go
  • Line 58: warning: ineffectual assignment to err (ineffassign)

• c3-go/common/ipnsutil/ipnsutil.go
  • Line 70: warning: ineffectual assignment to err (ineffassign)

• c3-go/scripts/genpem.go
  • Line 29: warning: ineffectual assignment to err (ineffassign)

• c3-go/node/util.go
  • Line 81: warning: ineffectual assignment to headBlock (ineffassign)

• c3-go/trie/util.go
  • Line 101: warning: ineffectual assignment to prevPos (ineffassign)
  • Line 123: warning: ineffectual assignment to prevPos (ineffassign)

misspell97%

Misspell Finds commonly misspelled English words

• c3-go/registry/server/server.go
  • Line 82: warning: "registy" is a misspelling of "registry" (misspell)

• c3-go/cmd/invokeMethod.go
  • Line 20: warning: "transation" is a misspelling of "transition" (misspell)

• c3-go/core/docker/client_test.go
  • Line 335: warning: "commited" is a misspelling of "committed" (misspell)

• c3-go/core/miner/util.go
  • Line 255: warning: "agains" is a misspelling of "against" (misspell)