1- import { CustomError , WalletConnectError , getErrorContext , handleTezError } from "./ErrorContext" ;
1+ import { TezosOperationError , type TezosOperationErrorWithMessage } from "@taquito/taquito" ;
2+
3+ import {
4+ CustomError ,
5+ WalletConnectError ,
6+ WcErrorCode ,
7+ getErrorContext ,
8+ getTezErrorMessage ,
9+ getWcErrorResponse ,
10+ } from "./ErrorContext" ;
211
312describe ( "getErrorContext" , ( ) => {
413 it ( "should handle error object with message and stack" , ( ) => {
@@ -12,7 +21,7 @@ describe("getErrorContext", () => {
1221 expect ( context . technicalDetails ) . toBe ( "some error message" ) ;
1322 expect ( context . stacktrace ) . toBe ( "some stacktrace" ) ;
1423 expect ( context . description ) . toBe (
15- "Something went wrong. Please try again or contact support if the issue persists."
24+ "Something went wrong. Please try again. Contact support if the issue persists."
1625 ) ;
1726 expect ( context . timestamp ) . toBeDefined ( ) ;
1827 } ) ;
@@ -25,7 +34,7 @@ describe("getErrorContext", () => {
2534 expect ( context . technicalDetails ) . toBe ( "string error message" ) ;
2635 expect ( context . stacktrace ) . toBe ( "" ) ;
2736 expect ( context . description ) . toBe (
28- "Something went wrong. Please try again or contact support if the issue persists."
37+ "Something went wrong. Please try again. Contact support if the issue persists."
2938 ) ;
3039 expect ( context . timestamp ) . toBeDefined ( ) ;
3140 } ) ;
@@ -48,53 +57,118 @@ describe("getErrorContext", () => {
4857
4958 const context = getErrorContext ( error ) ;
5059
51- expect ( context . technicalDetails ) . toBe ( "" ) ;
60+ expect ( context . technicalDetails ) . toBeUndefined ( ) ;
5261 expect ( context . description ) . toBe ( "Custom error message" ) ;
5362 expect ( context . stacktrace ) . toBeDefined ( ) ;
5463 expect ( context . timestamp ) . toBeDefined ( ) ;
5564 } ) ;
5665 it ( "should handle WalletConnectError instances" , ( ) => {
57- const error = new WalletConnectError ( "Custom WC error message" , "UNSUPPORTED_EVENTS" , null ) ;
66+ const error = new WalletConnectError (
67+ "Custom WC error message" ,
68+ WcErrorCode . INTERNAL_ERROR ,
69+ null
70+ ) ;
5871
5972 const context = getErrorContext ( error ) ;
6073
61- expect ( context . technicalDetails ) . toBe ( "" ) ;
74+ expect ( context . technicalDetails ) . toBeUndefined ( ) ;
6275 expect ( context . description ) . toBe ( "Custom WC error message" ) ;
6376 expect ( context . stacktrace ) . toBeDefined ( ) ;
6477 expect ( context . timestamp ) . toBeDefined ( ) ;
6578 } ) ;
6679} ) ;
6780
68- describe ( "handleTezError " , ( ) => {
81+ describe ( "getTezErrorMessage " , ( ) => {
6982 it ( "catches subtraction_underflow" , ( ) => {
70- const res = handleTezError ( new Error ( "subtraction_underflow" ) ) ;
83+ const res = getTezErrorMessage ( "subtraction_underflow" ) ;
7184 expect ( res ) . toBe ( "Insufficient balance, please make sure you have enough funds." ) ;
7285 } ) ;
7386
7487 it ( "catches non_existing_contract" , ( ) => {
75- const res = handleTezError ( new Error ( "contract.non_existing_contract" ) ) ;
88+ const res = getTezErrorMessage ( "contract.non_existing_contract" ) ;
7689 expect ( res ) . toBe ( "Contract does not exist, please check if the correct network is selected." ) ;
7790 } ) ;
7891
7992 it ( "catches staking_to_delegate_that_refuses_external_staking" , ( ) => {
80- const res = handleTezError ( new Error ( "staking_to_delegate_that_refuses_external_staking" ) ) ;
93+ const res = getTezErrorMessage ( "staking_to_delegate_that_refuses_external_staking" ) ;
8194 expect ( res ) . toBe ( "The baker you are trying to stake to does not accept external staking." ) ;
8295 } ) ;
8396
8497 it ( "catches empty_implicit_delegated_contract" , ( ) => {
85- const res = handleTezError ( new Error ( "empty_implicit_delegated_contract" ) ) ;
98+ const res = getTezErrorMessage ( "empty_implicit_delegated_contract" ) ;
8699 expect ( res ) . toBe (
87100 "Emptying an implicit delegated account is not allowed. End delegation before trying again."
88101 ) ;
89102 } ) ;
90103
91104 it ( "catches delegate.unchanged" , ( ) => {
92- const res = handleTezError ( new Error ( "delegate.unchanged" ) ) ;
105+ const res = getTezErrorMessage ( "delegate.unchanged" ) ;
93106 expect ( res ) . toBe ( "The delegate is unchanged. Delegation to this address is already done." ) ;
94107 } ) ;
95108
109+ it ( "catches contract.manager.unregistered_delegate" , ( ) => {
110+ const res = getTezErrorMessage ( "contract.manager.unregistered_delegate" ) ;
111+ expect ( res ) . toBe (
112+ "The provided delegate address is not registered as a delegate. Verify the delegate address and ensure it is active."
113+ ) ;
114+ } ) ;
115+
96116 it ( "returns undefined for unknown errors" , ( ) => {
97- const err = new Error ( "unknown error" ) ;
98- expect ( handleTezError ( err ) ) . toBeUndefined ( ) ;
117+ const err = "unknown error" ;
118+ expect ( getTezErrorMessage ( err ) ) . toBeUndefined ( ) ;
119+ } ) ;
120+
121+ it ( "should return default error message for unknown error" , ( ) => {
122+ const error = new Error ( "Unknown error" ) ;
123+ const context = getErrorContext ( error ) ;
124+ expect ( context . description ) . toBe (
125+ "Something went wrong. Please try again. Contact support if the issue persists."
126+ ) ;
127+ } ) ;
128+
129+ it ( "should return custom error message for CustomError" , ( ) => {
130+ const error = new CustomError ( "Custom error message" ) ;
131+ const context = getErrorContext ( error ) ;
132+ expect ( context . description ) . toBe ( "Custom error message" ) ;
133+ } ) ;
134+
135+ it ( "should return WalletConnectError message" , ( ) => {
136+ const error = new WalletConnectError ( "WC error custom text" , WcErrorCode . INTERNAL_ERROR , null ) ;
137+ const context = getErrorContext ( error ) ;
138+ expect ( context . description ) . toBe ( "WC error custom text" ) ;
139+ expect ( context . code ) . toBe ( WcErrorCode . INTERNAL_ERROR ) ;
140+ expect ( context . technicalDetails ) . toBeUndefined ( ) ;
141+ } ) ;
142+
143+ it ( "should return TezosOperationError message" , ( ) => {
144+ // const error = new TezosOperationError(errors:[], lastError: { id: 'michelson_v1.script_rejected', with: { prim: 'Unit' } });
145+ const mockError : TezosOperationErrorWithMessage = {
146+ kind : "temporary" ,
147+ id : "proto.020-PsParisC.michelson_v1.script_rejected" ,
148+ with : { string : "Fail entrypoint" } , // Include the `with` field for testing
149+ } ;
150+ const error = new TezosOperationError (
151+ [ mockError ] ,
152+ "Operation failed due to a rejected script." ,
153+ [ ]
154+ ) ;
155+ const context = getErrorContext ( error ) ;
156+ expect ( context . description ) . toContain (
157+ "Rejected by chain. The contract code failed to run. Please check the contract. Details: Fail entrypoint"
158+ ) ;
159+ expect ( context . technicalDetails ) . toEqual ( [
160+ "proto.020-PsParisC.michelson_v1.script_rejected" ,
161+ { with : { string : "Fail entrypoint" } } ,
162+ ] ) ;
163+ } ) ;
164+
165+ it ( "should return error response for getWcErrorResponse" , ( ) => {
166+ const error = new Error ( "Unknown error" ) ;
167+ const response = getWcErrorResponse ( error ) ;
168+ expect ( response . message ) . toBe (
169+ "Something went wrong. Please try again. Contact support if the issue persists."
170+ ) ;
171+ expect ( response . code ) . toBe ( WcErrorCode . INTERNAL_ERROR ) ;
172+ expect ( response . data ) . toBe ( "Unknown error" ) ;
99173 } ) ;
100174} ) ;
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