ebbd3c69-fda1-4bf1-80ea-77bef87d3d87

Build # ebbd3c69-fda1-4bf1-80ea-77bef87d3d87

Build Type

circleci

Committed by Ruben

Commit Message

fix tests

Pull Request Pull Request #8: Milestone 2

Run Details

876 of 1103 branches covered (79.42%)

Branch coverage included in aggregate %.

3452 of 3452 new or added lines in 44 files covered. (100.0%)

6647 of 7185 relevant lines covered (92.51%)

6.69 hits per line

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97.28

/src/storage/entities/Chains.ts

import { AccountType } from "@src/accounts/types";
import { MAINNETS, TESTNETS } from "@src/constants/chains";
import BaseEntity from "./BaseEntity";

export type Chain = {
  name: string;
  addressPrefix?: number;
  rpc: {
    wasm?: string;
    evm?: string;
  };
  nativeCurrency: {
    name: string;
    symbol: string;
    decimals: number;
  };
  explorer: {
    evm?: {
      name: string;
      url: string;
    };
    wasm?: {
      name: string;
      url: string;
    };
  };
  logo: string;
  supportedAccounts: AccountType[];
  xcm?: string[];
};

export default class Chains extends BaseEntity {
  mainnets: Chain[];
  testnets: Chain[];
  custom: Chain[];

  private static instance: Chains;

  private constructor() {
    super();
    this.mainnets = MAINNETS;
    this.testnets = TESTNETS;
    this.custom = [];
  }

  public static getInstance() {
    if (!Chains.instance) {
      Chains.instance = new Chains();
    }
    return Chains.instance;
  }

  static async init() {
    await Chains.set<Chains>(Chains.getInstance());
  }

  static async getDefaultValue<Chains>(): Promise<Chains> {
    const defaultChains = Chains.getInstance();
    defaultChains.mainnets = MAINNETS;
    defaultChains.testnets = TESTNETS;
    return defaultChains as Chains;
  }

  static async loadChains(): Promise<void> {
    const stored = await Chains.get<Chains>();
    if (!stored) throw new Error("failed_to_load_chains");
    const chains = Chains.getInstance();
    chains.mainnets = stored.mainnets;
    chains.testnets = stored.testnets;
    chains.custom = stored.custom;
  }

  static async saveCustomChain(chain: Chain) {
    const chains = await Chains.get<Chains>();
    if (!chains) throw new Error("failed_to_save_custom_chain");
    if (chains.isAlreadyAdded(chain)) throw new Error("chain_already_added");
    chains.custom = [...chains.custom, chain];
    await Chains.set<Chains>(chains);
  }

  static async removeCustomChain(chainName: string) {
    const chains = await Chains.get<Chains>();
    if (!chains) throw new Error("failed_to_remove_custom_chain");
    chains.custom = chains.custom.filter((c) => c.name !== chainName);
    await Chains.set<Chains>(chains);
  }

  static async getByName(chainName: string): Promise<Chain | undefined> {
    const chains = await Chains.get<Chains>();
    if (!chains) throw new Error("failed_to_get_chain_by_name");
    const chain = chains.mainnets.find((c) => c.name === chainName);
    if (chain) return chain;
    const testnet = chains.testnets.find((c) => c.name === chainName);
    if (testnet) return testnet;
    const custom = chains.custom.find((c) => c.name === chainName);
    if (custom) return custom;
    return undefined;
  }

  getAll() {
    return [
      ...this.mainnets,
      ...this.testnets,
      ...this.custom,
    ];
  }

  isAlreadyAdded(chain: Chain) {
    return (
      this.mainnets.some((c) => c.name === chain.name) ||
      this.testnets.some((c) => c.name === chain.name) ||
      this.custom.some((c) => c.name === chain.name)
    );
  }
}

1	import { AccountType } from "@src/accounts/types";	2✔
2	import { MAINNETS, TESTNETS } from "@src/constants/chains";	2✔
3	import BaseEntity from "./BaseEntity";	2✔
4		2✔
5	export type Chain = {	2✔
6	name: string;	2✔
7	addressPrefix?: number;	2✔
8	rpc: {	2✔
9	wasm?: string;	2✔
10	evm?: string;	2✔
11	};	2✔
12	nativeCurrency: {	2✔
13	name: string;	2✔
14	symbol: string;	2✔
15	decimals: number;	2✔
16	};	2✔
17	explorer: {	2✔
18	evm?: {	2✔
19	name: string;	2✔
20	url: string;	2✔
21	};	2✔
22	wasm?: {	2✔
23	name: string;	2✔
24	url: string;	2✔
25	};	2✔
26	};	2✔
27	logo: string;	2✔
28	supportedAccounts: AccountType[];	2✔
29	xcm?: string[];	2✔
30	};	2✔
31		2✔
32	export default class Chains extends BaseEntity {	7✔
33	mainnets: Chain[];	7✔
34	testnets: Chain[];	12✔
35	custom: Chain[];	12✔
36		7✔
37	private static instance: Chains;	7✔
38		7✔
39	private constructor() {	7✔
40	super();	12✔
41	this.mainnets = MAINNETS;	12✔
42	this.testnets = TESTNETS;	12✔
43	this.custom = [];	12✔
44	}	12✔
45		7✔
46	public static getInstance() {	7✔
47	if (!Chains.instance) {	28✔
48	Chains.instance = new Chains();	10✔
49	}	10✔
50	return Chains.instance;	28✔
51	}	28✔
52		7✔
53	static async init() {	7✔
54	await Chains.set<Chains>(Chains.getInstance());	2✔
55	}	2✔
56		7✔
57	static async getDefaultValue<Chains>(): Promise<Chains> {	7✔
58	const defaultChains = Chains.getInstance();	2✔
59	defaultChains.mainnets = MAINNETS;	2✔
60	defaultChains.testnets = TESTNETS;	2✔
61	return defaultChains as Chains;	2✔
62	}	2✔
63		7✔
64	static async loadChains(): Promise<void> {	7✔
65	const stored = await Chains.get<Chains>();	4✔
66	if (!stored) throw new Error("failed_to_load_chains");	4✔
67	const chains = Chains.getInstance();	2✔
68	chains.mainnets = stored.mainnets;	2✔
69	chains.testnets = stored.testnets;	2✔
70	chains.custom = stored.custom;	2✔
71	}	4✔
72		7✔
73	static async saveCustomChain(chain: Chain) {	7✔
74	const chains = await Chains.get<Chains>();	6✔
75	if (!chains) throw new Error("failed_to_save_custom_chain");	6✔
76	if (chains.isAlreadyAdded(chain)) throw new Error("chain_already_added");	6✔
77	chains.custom = [...chains.custom, chain];	2✔
78	await Chains.set<Chains>(chains);	2✔
79	}	6✔
80		7✔
81	static async removeCustomChain(chainName: string) {	7✔
82	const chains = await Chains.get<Chains>();	4✔
83	if (!chains) throw new Error("failed_to_remove_custom_chain");	4✔
84	chains.custom = chains.custom.filter((c) => c.name !== chainName);	2✔
85	await Chains.set<Chains>(chains);	2✔
86	}	4✔
87		7✔
88	static async getByName(chainName: string): Promise<Chain \| undefined> {	7✔
89	const chains = await Chains.get<Chains>();	10✔
90	if (!chains) throw new Error("failed_to_get_chain_by_name");	10✔
91	const chain = chains.mainnets.find((c) => c.name === chainName);	8✔
92	if (chain) return chain;	10✔
93	const testnet = chains.testnets.find((c) => c.name === chainName);	6✔
94	if (testnet) return testnet;	10✔
95	const custom = chains.custom.find((c) => c.name === chainName);	4✔
96	if (custom) return custom;	10✔
97	return undefined;	2✔
98	}	10✔
99		7✔
100	getAll() {	7✔
101	return [	2✔
102	...this.mainnets,	2✔
103	...this.testnets,	2✔
104	...this.custom,	2✔
105	];	2✔
106	}	2✔
107		7✔
108	isAlreadyAdded(chain: Chain) {	7✔
109	return (	2✔
110	this.mainnets.some((c) => c.name === chain.name) \|\|	2!
111	this.testnets.some((c) => c.name === chain.name) \|\|	×
112	this.custom.some((c) => c.name === chain.name)	×
113	);	2✔
114	}	2✔
115	}	7✔

blockcoders / kuma-wallet / ebbd3c69-fda1-4bf1-80ea-77bef87d3d87

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