modular-json-rpc

<!doctype html> <html lang="en"> <head> <title>Code coverage report for Message.spec.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="prettify.css" /> <link rel="stylesheet" href="base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="index.html">All files</a> Message.spec.ts </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 100% Statements 105/105 </div> <div class='fl pad1y space-right2'> 100% Branches 0/0 </div> <div class='fl pad1y space-right2'> 100% Functions 46/46 </div> <div class='fl pad1y space-right2'> 100% Lines 98/98 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet"><a name='L1'></a><a 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      1x 1x   1x             1x 1x   1x             1x 1x   1x                   1x 1x   1x                     1x 1x   1x     1x 1x   1x     1x 1x   1x     1x 1x   1x     1x 1x   1x     1x 1x   1x     1x 1x   1x      </td><td class="text"><pre class="prettyprint lang-js">import { describe, it } from 'mocha'; import { expect } from 'chai'; import { RPCMessage, RPCError, RPCRequest, RPCResponse, RPCResponseError, RPCResponseResult, JSONParseError, InvalidMessageError, InvalidRequestError, InvalidResponseError, ParseRPCMessage } from './Message';   describe('RPCMessage', () => { describe('isRequest', () => { it('Should return true when constructed as RPCRequest', () => { let msg = new RPCRequest(69, "test");   expect(msg.isRequest()).to.equal(true); });   it('Should return false when constructed as RPCResponseResult', () => { let msg = new RPCResponseResult(69, "test");   expect(msg.isRequest()).to.equal(false); });   it('Should return false when constructed as RPCResponseError', () => { let msg = new RPCResponseResult(69, { code: 123, message: "testing" });   expect(msg.isRequest()).to.equal(false); }); });   describe('isResponse', () => { it('Should return true when constructed as RPCResponseResult', () => { let msg = new RPCResponseResult(69, "test");   expect(msg.isResponse()).to.equal(true); });   it('Should return true when constructed as RPCResponseError', () => { let msg = new RPCResponseResult(69, { code: 123, message: "testing" });   expect(msg.isResponse()).to.equal(true); });   it('Should return false when constructed as RPCRequest', () => { let msg = new RPCRequest(69, "test");   expect(msg.isResponse()).to.equal(false); }); }); });   describe('RPCRequest', () => { describe('construct', () => { it('Should return a valid object when constructed without params', () => { let req = new RPCRequest(69, "test"); expect(req).to.deep.equal({ jsonrpc: "2.0", method: "test", id: 69 }); }); it('Should return a valid object when constructed with params', () => { let req = new RPCRequest(69, "test", [1, 2, 3]); expect(req).to.deep.equal({ jsonrpc: "2.0", method: "test", params: [1, 2, 3], id: 69 }); }); });   describe('isNotification', () => { it('Should return true when id is not provided', () => { let req = new RPCRequest(undefined, "test"); expect(req.isNotification()).to.equal(true); }); it('Should return true when id is null', () => { let req = new RPCRequest(null, "test"); expect(req.isNotification()).to.equal(true); }); it('Should return false when id is number', () => { let req = new RPCRequest(10, "test"); expect(req.isNotification()).to.equal(false); });   it('Should return false when id is string', () => { let req = new RPCRequest("test", "test"); expect(req.isNotification()).to.equal(false); }); }); });   describe('RPCResponseError', () => { describe('construct', () => { it('Should return a valid rpc response error object error when constructed', () => { let res = new RPCResponseError(69, { code: 123, message: "testing", data: { test: true } }); expect(res).to.deep.equal({ jsonrpc: "2.0", id: 69, error: { code: 123, message: "testing", data: { test: true } } }); });   it('Should initialise default values when constructed without params', () => { let res = new RPCResponseError(69, new RPCError()); expect(res).to.deep.equal({ jsonrpc: "2.0", id: 69, error: { code: 0, message: "", } }); }); }); });   describe('RPCResponseResult', () => { describe('construct', () => { it('Should return a valid rpc response result object when constructed', () => { let res = new RPCResponseResult(69, true);   expect(res).to.deep.equal({ jsonrpc: "2.0", id: 69, result: true }); }); }); });   describe('ParseRPCMessage', () => { it('Should return a RPCRequest when provided with a valid JSON RPC request object', () => { let request = '{"jsonrpc": "2.0", "method": "test", "params": [1, 2, 3], "id": 123}';   expect(ParseRPCMessage(request)).to.deep.equal({ jsonrpc: "2.0", method: "test", params: [1, 2, 3], id: 123 }); });   it('Should return a RPCResponseResult when provided with a valid JSON RPC response result object', () => { let request = '{"jsonrpc": "2.0", "result": "success", "id": 69}';   expect(ParseRPCMessage(request)).to.deep.equal({ jsonrpc: "2.0", result: "success", id: 69 }); });   it('Should return a RPCResponseResult when result is false', () => { let request = '{"jsonrpc": "2.0", "result": false, "id": 69}';   expect(ParseRPCMessage(request)).to.deep.equal({ jsonrpc: "2.0", result: false, id: 69 }); });   it('Should return a RPCResponseResult when result is empty string', () => { let request = '{"jsonrpc": "2.0", "result": "", "id": 69}';   expect(ParseRPCMessage(request)).to.deep.equal({ jsonrpc: "2.0", result: "", id: 69 }); });   it('Should return a RPCResponseError when provided with a valid JSON RPC response error object', () => { let request = '{"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error"}, "id": 69}';   expect(ParseRPCMessage(request)).to.deep.equal({ jsonrpc: "2.0", error: { code: -32700, message: "Parse error" }, id: 69 }); });   it('Should return a RPCResponseError when provided with a valid JSON RPC response error object with data', () => { let request = '{"jsonrpc": "2.0", "error": {"code": -32700, "message": "Parse error", "data": "troll"}, "id": 69}';   expect(ParseRPCMessage(request)).to.deep.equal({ jsonrpc: "2.0", error: { code: -32700, message: "Parse error", data: "troll" }, id: 69 }); });   it('Should throw JSONParseError when invalid json is provided', () => { let request = '{"jsonrpc": "2.0"invalid, "method": "test", "params": [1, 2, 3], "id": 123}';   expect(() => ParseRPCMessage(request)).to.throw(JSONParseError); });   it('Should throw InvalidMessageError when jsonrpc field is wrong', () => { let request = '{"jsonrpc": "2.5", "result": "success", "id": 69}';   expect(() => ParseRPCMessage(request)).to.throw(InvalidMessageError, 'wrong json rpc version'); });   it('Should throw InvalidMessageError when json object is of invalid JSON RPC type', () => { let request = '{"jsonrpc": "2.0", "id": 69}';   expect(() => ParseRPCMessage(request)).to.throw(InvalidMessageError, 'unknown message type'); });   it('Should throw InvalidRequestError when method field is not string', () => { let request = '{"jsonrpc": "2.0", "method": 15, "id": 123}';   expect(() => ParseRPCMessage(request)).to.throw(InvalidRequestError, 'method is not a string'); });   it('Should throw InvalidResponseError when id field is missing', () => { let request = '{"jsonrpc": "2.0", "result": "15"}';   expect(() => ParseRPCMessage(request)).to.throw(InvalidResponseError, 'id not found'); });   it('Should throw InvalidResponseError when error code field is not a number', () => { let request = '{"jsonrpc": "2.0", "error": {"code": "test", "message": "msg"}}';   expect(() => ParseRPCMessage(request)).to.throw(InvalidResponseError, 'error code is not a number'); });   it('Should throw InvalidResponseError when error message field is not string', () => { let request = '{"jsonrpc": "2.0", "error": {"code": 20, "message": 15}}';   expect(() => ParseRPCMessage(request)).to.throw(InvalidResponseError, 'error message is not a string'); }); });  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Fri Mar 30 2018 01:53:59 GMT+0300 (FLE Daylight Time) </div> </div> <script src="prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="sorter.js"></script> <script src="block-navigation.js"></script> </body> </html>