660 support customize parser options (#2061)

* feat: exposed setParserProvider configuration through TezosToolkit re #660 * test: added integration tests using setParserProvider with TezosToolkit re #660 * docs: updated starting production server commands with taquito-test-dapp readme.md * test: removed unnecessory console.log re #660 * chore: update vite to latest version * docs: fixed some typos in doc to address comments re #660
ecadlabs · Oct 31, 2022 · 6be3114 · 6be3114
1 parent 04c0a87
commit 6be3114
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Showing 5 changed files with 142 additions and 4 deletions.
diff --git a/apps/taquito-test-dapp/README.md b/apps/taquito-test-dapp/README.md
@@ -10,4 +10,7 @@ A minimal end-to-end testing setup for developing Tezos DApps with Taquito and B
     `npm install`
 4. Start development server:
     `npm run dev`
-5. Open http://localhost:3030 in your browser to see a sample application.
+5. Open http://localhost:3030 in your browser to see a sample application.
+6. Start production server:
+    `npm run build && npm run preview`
+7. Open http://localhost:4173 in your browser to see a preview application.
diff --git a/apps/taquito-test-dapp/package.json b/apps/taquito-test-dapp/package.json
@@ -21,7 +21,7 @@
     "svelte-preprocess": "^4.9.8",
     "tslib": "^2.3.1",
     "typescript": "^4.5.4",
-    "vite": "^2.9.7",
+    "vite": "^3.2.0",
     "vite-compatible-readable-stream": "^3.6.1"
   },
   "dependencies": {

diff --git a/integration-tests/contract-michelson-origination.spec.ts b/integration-tests/contract-michelson-origination.spec.ts
@@ -1,9 +1,61 @@
-import { IntegerError } from "@taquito/taquito";
+import { IntegerError, MichelCodecParser, NoopParser, Context, InvalidCodeParameter } from '@taquito/taquito';
 import { CONFIGS } from "./config";
 import { idMichelsonCode, idInitData } from "./data/id-contract"
 
 CONFIGS().forEach(({ lib, rpc, setup }) => {
   const Tezos = lib;
+
+  describe(`Test contract origination to configure parserProvider to parse plain Michelson`, () => {
+
+    beforeEach(async (done) => {
+      await setup()
+      done()
+    })
+    it('uses noopParser to originate Michelson code and fails', async (done) => {
+      // Configure the Tezostoolkit to use the NoopParser (the Michelson won't be parsed)
+      Tezos.setParserProvider(new NoopParser());
+
+      try {
+        const op = await Tezos.contract.originate({
+          balance: "0",
+          code: idMichelsonCode,
+          init: idInitData
+        });
+        await op.confirmation()
+      } catch (error: any) {
+        expect(error).toBeInstanceOf(InvalidCodeParameter);
+        expect(error.message).toEqual('Wrong code parameter type, expected an array');
+      }
+      done();
+    });
+
+    it('uses MichelCodecParser to originate Michelson code and succeeds', async (done) => {
+      // Configure the Tezostoolkit to use the MichelCodecParser (the Michelson will be parsed to JSONMichelson)
+      Tezos.setParserProvider(new MichelCodecParser(new Context(rpc)));
+
+      const op = await Tezos.contract.originate({
+        balance: "0",
+        code: idMichelsonCode,
+        init: idInitData
+      });
+      await op.confirmation()
+      expect(op.status).toEqual('applied')
+      done();
+    });
+
+    it('no parser configured will use MichelCodecParser by default to originate Michelson code and succeeds', async (done) => {
+      // No parserProvider configured will use MichelCodecParser by default (the Michelson will be parsed to JSONMichelson)
+      const op = await Tezos.contract.originate({
+        balance: "0",
+        code: idMichelsonCode,
+        init: idInitData
+      });
+      await op.confirmation()
+      expect(op.status).toEqual('applied')
+      done();
+    });
+  });
+
   describe(`Test contract origination in a plain Michelson through contract api using: ${rpc}`, () => {
 
     beforeEach(async (done) => {

diff --git a/integration-tests/wallet-michelson-origination.spec.ts b/integration-tests/wallet-michelson-origination.spec.ts
@@ -1,5 +1,7 @@
 import { CONFIGS } from "./config";
-import { idMichelsonCode, idInitData } from "./data/id-contract"
+import { idMichelsonCode, idInitData } from "./data/id-contract";
+import { MichelCodecParser, NoopParser, Context, InvalidCodeParameter } from '@taquito/taquito';
+
 
 CONFIGS().forEach(({ lib, rpc, setup }) => {
   const Tezos = lib;
@@ -21,4 +23,59 @@ CONFIGS().forEach(({ lib, rpc, setup }) => {
       done();
     });
   });
+
+  describe(`Test contract origination to configure parserProvider to parse plain Michelson`, () => {
+
+    beforeEach(async (done) => {
+      await setup()
+      done()
+    })
+    it('uses noopParser to originate Michelson code and fails', async (done) => {
+      // Configure the Tezostoolkit to use the NoopParser (the Michelson won't be parsed)
+      Tezos.setParserProvider(new NoopParser());
+
+      try {
+        const op = await Tezos.wallet.originate({
+          balance: "0",
+          code: idMichelsonCode,
+          init: idInitData
+        }).send();
+        await op.confirmation()
+      } catch (error: any) {
+        expect(error).toBeInstanceOf(InvalidCodeParameter);
+        expect(error.message).toEqual('Wrong code parameter type, expected an array');
+      }
+      done();
+    });
+
+    it('uses MichelCodecParser to originate Michelson code and succeeds', async (done) => {
+      // Configure the Tezostoolkit to use the MichelCodecParser (the Michelson will be parsed to JSONMichelson)
+      Tezos.setParserProvider(new MichelCodecParser(new Context(rpc)));
+
+      const op = await Tezos.wallet.originate({
+        balance: "0",
+        code: idMichelsonCode,
+        init: idInitData
+      }).send();
+      await op.confirmation()
+      expect(op.opHash).toBeDefined();
+      expect(op.status).toBeDefined();
+      done();
+    });
+
+    it('no parser configured will use MichelCodecParser by default to originate Michelson code and succeeds', async (done) => {
+      // No parserProvider configured will use MichelCodecParser by default (the Michelson will be parsed to JSONMichelson)
+      const op = await Tezos.wallet.originate({
+        balance: "0",
+        code: idMichelsonCode,
+        init: idInitData
+      }).send();
+      await op.confirmation()
+      expect(op.opHash).toBeDefined();
+      expect(op.status).toBeDefined();
+      done();
+    });
+  });
+
+
 })
diff --git a/packages/taquito/src/taquito.ts b/packages/taquito/src/taquito.ts
@@ -27,6 +27,8 @@ import { LegacyWalletProvider, Wallet, WalletProvider } from './wallet';
 import { OperationFactory } from './wallet/operation-factory';
 import { TaquitoLocalForger } from './forger/taquito-local-forger';
 import { EstimationProvider } from './estimate/estimate-provider-interface';
+import { ParserProvider } from './parser/interface';
+import { MichelCodecParser } from './parser/michel-codec-parser';
 
 export { MichelsonMap, UnitValue } from '@taquito/michelson-encoder';
 export { Forger, ForgeParams, ForgeResponse } from '@taquito/local-forging';
@@ -77,6 +79,7 @@ export interface SetProviderOptions {
   config?: Partial<ConfigConfirmation>;
   packer?: Packer;
   globalConstantsProvider?: GlobalConstantsProvider;
+  parserProvider?: ParserProvider;
 }
 
 export interface VersionInfo {
@@ -135,6 +138,7 @@ export class TezosToolkit {
     packer,
     globalConstantsProvider,
     readProvider,
+    parserProvider,
   }: SetProviderOptions) {
     this.setRpcProvider(rpc);
     this.setStreamProvider(stream);
@@ -144,6 +148,7 @@ export class TezosToolkit {
     this.setPackerProvider(packer);
     this.setGlobalConstantsProvider(globalConstantsProvider);
     this.setReadProvider(readProvider);
+    this.setParserProvider(parserProvider);
 
     this._context.proto = protocol;
     if (config) {
@@ -312,6 +317,27 @@ export class TezosToolkit {
     this._context.readProvider = readP;
   }
 
+  /**
+   * @description Sets parser provider on the Tezos Taquito instance
+   *
+   * @param options parserProvider to use to interact with the Tezos network
+   *
+   * @example
+   * ```
+   * Tezos.setParserProvider(new MichelCodecParser(...))
+   * ```
+   */
+  setParserProvider(parserProvider?: SetProviderOptions['parserProvider']) {
+    if (!this._options.parserProvider && typeof parserProvider === 'undefined') {
+      const p = new MichelCodecParser(this._context);
+      this._context.parser = p;
+      this._options.parserProvider = p;
+    } else if (typeof parserProvider !== 'undefined') {
+      this._context.parser = parserProvider;
+      this._options.parserProvider = parserProvider;
+    }
+  }
+
   /**
    * @description Provide access to tezos account management
    */