import { DebuggerClient } from "../debugger-client"
import request from 'sync-request';
import { InitArguments } from "../types";
import { safeNativize } from "../helper";
jest.setTimeout(50000);

describe('Truffle debugger', () => {
  let client: DebuggerClient;
  beforeAll(async () => {
    client = new DebuggerClient();
    const resp = request('GET', "https://test.sentio.xyz/api/v1/solidity/fetch_and_compile?txHash=0x857c1331d430048a16b71515464c6d68e7cc17337de82afe0151652435862b4a", {json: true})
    const body = JSON.parse(resp.body as string);
    const shimmedCompilations = [];
    for (var key in body.result) {
      var value = body.result[key];
      // @ts-ignore
      shimmedCompilations.push(value);
    }
    const init_args: InitArguments = {
      providerURL: 'https://test.sentio.xyz/api/v1/solidity',
      txnHash: "0x857c1331d430048a16b71515464c6d68e7cc17337de82afe0151652435862b4a",
      shimmedCompilations: shimmedCompilations,
      chainId: "0x1",
      storageLookup: false,
      disableOptimizer: false,
    }
    await client.initialize(init_args);
  }),

  afterEach(async () => {
    await client.reset();
  }),

  it('advance multiple steps', async () => {
    await client.advance(100000);
    expect(client.finished).toBe(true);
  }),

  it('breakpoint and evaluate variables', async () => {
    await client.addBreakpoint({
      compilationId: "externalFor(0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48)Via(etherscan)Number(0)",
      sourcePath: "FiatTokenProxy.sol",
      line: 21
    });

    expect((await client.continueUntilBreakpoint()).lines.start.line).toBe(21);
    expect(await client.evaluateExpression("now + 2")).toBe(1670734885);
    expect(await client.evaluateExpression("now + 1")).toBe(1670734884);
  }),

  it('require stacktrace and varaibles', async () => {
    await client.stepNext();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    await client.stepInto();
    expect(await client.stepOver()).not.toBeNull;
    expect(await client.requireStacktrace()).not.toBeNull;
    expect(await client.requireVariables()).not.toBeNull;
  }),

  it('Trace', async () => {
    const trace = (await client.getCallTrace());
    expect(trace).not.toBeNull;
  }),

  it('Evaluate illegal expression', async () => {
    await client.evaluateExpression("@1").catch((e) => {
      expect(e).not.toBeNull;
    });
  })

  it('Get code', async () => {
    let private_client = new DebuggerClient();
    const resp = request('GET', "https://test.sentio.xyz/api/v1/solidity/fetch_and_compile?txHash=0x9da0c2284049126f53921841c38604c074f3f224e71172a66d6d283db3ae09f6", {json: true})
    const body = JSON.parse(resp.body as string);
    const shimmedCompilations = [];
    for (var key in body.result) {
      var value = body.result[key];
      // @ts-ignore
      shimmedCompilations.push(value);
    }
    const init_args: InitArguments = {
      providerURL: 'https://test.sentio.xyz/api/v1/solidity',
      txnHash: "0x9da0c2284049126f53921841c38604c074f3f224e71172a66d6d283db3ae09f6",
      shimmedCompilations: shimmedCompilations,
      chainId: "0x1",
      storageLookup: false,
      disableOptimizer: false,
    }
    await private_client.initialize(init_args);
    await private_client.stepInto();
    await private_client.stepInto();
    await private_client.stepInto();
    await private_client.stepInto();
    await private_client.stepInto();
    expect(await private_client.requireVariables()).not.toBeNull;
    expect(await private_client.getCallTrace()).not.toBeNull;
  }),

  it('test safeNative', () => {
    const res = safeNativize({
      "type": {
          "typeClass": "uint",
          "bits": 256
      },
      "kind": "value",
      "value": {
        // @ts-ignore
          "asBN": {
              "negative": 0,
              "words": [
                  58647702,
                  219
              ],
              "length": 2,
              "red": null
          },
          "rawAsBN": {
              "negative": 0,
              "words": [
                  58647702,
                  219
              ],
              "length": 2,
              "red": null
          }
      }
    })
    expect(res).toBe(14755488918);
  })
})