From b813e4d411989a5a1f3606bd69fb888062dbed88 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= Date: Sat, 26 Mar 2016 11:43:09 +0200 Subject: accounts/abi/bind, cmd/abigen: dedup structs, exclude patterns --- accounts/abi/bind/template.go | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'accounts/abi') diff --git a/accounts/abi/bind/template.go b/accounts/abi/bind/template.go index 30df66365..01af19248 100644 --- a/accounts/abi/bind/template.go +++ b/accounts/abi/bind/template.go @@ -148,8 +148,8 @@ package {{.Package}} {{range .Calls}} {{if .Structured}} - // {{.Normalized.Name}}Result is the result of the {{.Normalized.Name}} invocation." - type {{.Normalized.Name}}Result struct { + // {{$contract.Type}}{{.Normalized.Name}}Result is the result of the {{.Normalized.Name}} invocation. + type {{$contract.Type}}{{.Normalized.Name}}Result struct { {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type}} {{end}} } @@ -158,9 +158,9 @@ package {{.Package}} // {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.Id}}. // // Solidity: {{.Original.String}} - func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{.Normalized.Name}}Result,{{else}}{{range .Normalized.Outputs}}{{bindtype .Type}},{{end}}{{end}} error) { + func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{$contract.Type}}{{.Normalized.Name}}Result,{{else}}{{range .Normalized.Outputs}}{{bindtype .Type}},{{end}}{{end}} error) { var ( - {{if .Structured}}ret = new({{.Normalized.Name}}Result){{else}}{{range $i, $_ := .Normalized.Outputs}}ret{{$i}} = new({{bindtype .Type}}) + {{if .Structured}}ret = new({{$contract.Type}}{{.Normalized.Name}}Result){{else}}{{range $i, $_ := .Normalized.Outputs}}ret{{$i}} = new({{bindtype .Type}}) {{end}}{{end}} ) out := {{if .Structured}}ret{{else}}{{if eq (len .Normalized.Outputs) 1}}ret0{{else}}[]interface{}{ @@ -174,14 +174,14 @@ package {{.Package}} // {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.Id}}. // // Solidity: {{.Original.String}} - func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{.Normalized.Name}}Result, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { + func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{$contract.Type}}{{.Normalized.Name}}Result, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}}) } // {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.Id}}. // // Solidity: {{.Original.String}} - func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{.Normalized.Name}}Result, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { + func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{$contract.Type}}{{.Normalized.Name}}Result, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}}) } {{end}} -- cgit v1.2.3 From 787d688c2ff4e272fb7d73fd8f3e611685fe957e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= Date: Thu, 31 Mar 2016 12:45:30 +0300 Subject: accounts/abi/bind: use anonymous ephemeral call result structs --- accounts/abi/bind/template.go | 25 ++++++++++--------------- 1 file changed, 10 insertions(+), 15 deletions(-) (limited to 'accounts/abi') diff --git a/accounts/abi/bind/template.go b/accounts/abi/bind/template.go index 01af19248..f1a10137c 100644 --- a/accounts/abi/bind/template.go +++ b/accounts/abi/bind/template.go @@ -147,22 +147,17 @@ package {{.Package}} } {{range .Calls}} - {{if .Structured}} - // {{$contract.Type}}{{.Normalized.Name}}Result is the result of the {{.Normalized.Name}} invocation. - type {{$contract.Type}}{{.Normalized.Name}}Result struct { - {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type}} - {{end}} - } - {{end}} - // {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.Id}}. // // Solidity: {{.Original.String}} - func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{$contract.Type}}{{.Normalized.Name}}Result,{{else}}{{range .Normalized.Outputs}}{{bindtype .Type}},{{end}}{{end}} error) { - var ( - {{if .Structured}}ret = new({{$contract.Type}}{{.Normalized.Name}}Result){{else}}{{range $i, $_ := .Normalized.Outputs}}ret{{$i}} = new({{bindtype .Type}}) - {{end}}{{end}} - ) + func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type}};{{end}} },{{else}}{{range .Normalized.Outputs}}{{bindtype .Type}},{{end}}{{end}} error) { + {{if .Structured}}ret := new(struct{ + {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type}} + {{end}} + }){{else}}var ( + {{range $i, $_ := .Normalized.Outputs}}ret{{$i}} = new({{bindtype .Type}}) + {{end}} + ){{end}} out := {{if .Structured}}ret{{else}}{{if eq (len .Normalized.Outputs) 1}}ret0{{else}}[]interface{}{ {{range $i, $_ := .Normalized.Outputs}}ret{{$i}}, {{end}} @@ -174,14 +169,14 @@ package {{.Package}} // {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.Id}}. // // Solidity: {{.Original.String}} - func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{$contract.Type}}{{.Normalized.Name}}Result, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { + func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}}) } // {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.Id}}. // // Solidity: {{.Original.String}} - func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}{{$contract.Type}}{{.Normalized.Name}}Result, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { + func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type}},{{end}} {{end}} error) { return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}}) } {{end}} -- cgit v1.2.3 From c2bbff6116891396b44092d27bd68a0fa6f22a6e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= Date: Thu, 31 Mar 2016 12:45:50 +0300 Subject: accounts/abi/bind: merge all tests into a single suite --- accounts/abi/bind/bind_test.go | 44 +++++++++++++++++++++--------------------- 1 file changed, 22 insertions(+), 22 deletions(-) (limited to 'accounts/abi') diff --git a/accounts/abi/bind/bind_test.go b/accounts/abi/bind/bind_test.go index abe60b22c..37b8ef5a7 100644 --- a/accounts/abi/bind/bind_test.go +++ b/accounts/abi/bind/bind_test.go @@ -247,41 +247,41 @@ func TestBindings(t *testing.T) { if !strings.Contains(string(linkTestDeps), "go-ethereum") { t.Skip("symlinked environment doesn't support bind (https://github.com/golang/go/issues/14845)") } - // All is well, run the tests - for i, tt := range bindTests { - // Create a temporary workspace for this test - ws, err := ioutil.TempDir("", "") - if err != nil { - t.Fatalf("test %d: failed to create temporary workspace: %v", i, err) - } - defer os.RemoveAll(ws) + // Create a temporary workspace for the test suite + ws, err := ioutil.TempDir("", "") + if err != nil { + t.Fatalf("failed to create temporary workspace: %v", err) + } + defer os.RemoveAll(ws) - // Generate the binding and create a Go package in the workspace + pkg := filepath.Join(ws, "bindtest") + if err = os.MkdirAll(pkg, 0700); err != nil { + t.Fatalf("failed to create package: %v", err) + } + // Generate the test suite for all the contracts + for i, tt := range bindTests { + // Generate the binding and create a Go source file in the workspace bind, err := Bind([]string{tt.name}, []string{tt.abi}, []string{tt.bytecode}, "bindtest") if err != nil { t.Fatalf("test %d: failed to generate binding: %v", i, err) } - pkg := filepath.Join(ws, "bindtest") - if err = os.MkdirAll(pkg, 0700); err != nil { - t.Fatalf("test %d: failed to create package: %v", i, err) - } - if err = ioutil.WriteFile(filepath.Join(pkg, "main.go"), []byte(bind), 0600); err != nil { + if err = ioutil.WriteFile(filepath.Join(pkg, strings.ToLower(tt.name)+".go"), []byte(bind), 0600); err != nil { t.Fatalf("test %d: failed to write binding: %v", i, err) } // Generate the test file with the injected test code - code := fmt.Sprintf("package bindtest\nimport \"testing\"\nfunc TestBinding%d(t *testing.T){\n%s\n}", i, tt.tester) + code := fmt.Sprintf("package bindtest\nimport \"testing\"\nfunc Test%s(t *testing.T){\n%s\n}", tt.name, tt.tester) blob, err := imports.Process("", []byte(code), nil) if err != nil { t.Fatalf("test %d: failed to generate tests: %v", i, err) } - if err := ioutil.WriteFile(filepath.Join(pkg, "main_test.go"), blob, 0600); err != nil { + if err := ioutil.WriteFile(filepath.Join(pkg, strings.ToLower(tt.name)+"_test.go"), blob, 0600); err != nil { t.Fatalf("test %d: failed to write tests: %v", i, err) } - // Test the entire package and report any failures - cmd := exec.Command(gocmd, "test", "-v") - cmd.Dir = pkg - if out, err := cmd.CombinedOutput(); err != nil { - t.Fatalf("test %d: failed to run binding test: %v\n%s\n%s", i, err, out, bind) - } + } + // Test the entire package and report any failures + cmd := exec.Command(gocmd, "test", "-v") + cmd.Dir = pkg + if out, err := cmd.CombinedOutput(); err != nil { + t.Fatalf("failed to run binding test: %v\n%s", err, out) } } -- cgit v1.2.3 From 4ab593c5a1542570d4b19656cd5630342d899d1e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= Date: Thu, 31 Mar 2016 12:48:50 +0300 Subject: accounts/abi/bind: support account slices, drop hash type --- accounts/abi/bind/bind.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'accounts/abi') diff --git a/accounts/abi/bind/bind.go b/accounts/abi/bind/bind.go index 8b587f1aa..a9f21b21a 100644 --- a/accounts/abi/bind/bind.go +++ b/accounts/abi/bind/bind.go @@ -125,8 +125,8 @@ func bindType(kind abi.Type) string { case stringKind == "address": return "common.Address" - case stringKind == "hash": - return "common.Hash" + case stringKind == "address[]": + return "[]common.Address" case strings.HasPrefix(stringKind, "bytes"): if stringKind == "bytes" { -- cgit v1.2.3