1 // Copyright (c) 2015 The btcsuite developers
2 // Use of this source code is governed by an ISC
3 // license that can be found in the LICENSE file.
9 // TestHelp ensures the help is reasonably accurate by checking that every
10 // command specified also has result types defined and the one-line usage and
11 // help text can be generated for them.
12 func TestHelp(t *testing.T) {
13 // Ensure there are result types specified for every handler.
14 for k := range rpcHandlers {
15 if _, ok := rpcResultTypes[k]; !ok {
16 t.Errorf("RPC handler defined for method '%v' without "+
17 "also specifying result types", k)
22 for k := range wsHandlers {
23 if _, ok := rpcResultTypes[k]; !ok {
24 t.Errorf("RPC handler defined for method '%v' without "+
25 "also specifying result types", k)
31 // Ensure the usage for every command can be generated without errors.
32 helpCacher := newHelpCacher()
33 if _, err := helpCacher.rpcUsage(true); err != nil {
34 t.Fatalf("Failed to generate one-line usage: %v", err)
36 if _, err := helpCacher.rpcUsage(true); err != nil {
37 t.Fatalf("Failed to generate one-line usage (cached): %v", err)
40 // Ensure the help for every command can be generated without errors.
41 for k := range rpcHandlers {
42 if _, err := helpCacher.rpcMethodHelp(k); err != nil {
43 t.Errorf("Failed to generate help for method '%v': %v",
47 if _, err := helpCacher.rpcMethodHelp(k); err != nil {
48 t.Errorf("Failed to generate help for method '%v'"+
49 "(cached): %v", k, err)
53 for k := range wsHandlers {
54 if _, err := helpCacher.rpcMethodHelp(k); err != nil {
55 t.Errorf("Failed to generate help for method '%v': %v",
59 if _, err := helpCacher.rpcMethodHelp(k); err != nil {
60 t.Errorf("Failed to generate help for method '%v'"+
61 "(cached): %v", k, err)