import SASjs from "@sasjs/adapter";
import { TestSuite } from "@sasjs/test-framework";

const specialCharData: any = {
  table1: [
    {
      tab: "\t",
      lf: "\n",
      cr: "\r",
      semicolon: ";semi",
      percent: "%",
      singleQuote: "'",
      doubleQuote: '"',
      crlf: "\r\n",
      euro: "€euro",
      banghash: "!#banghash"
    }
  ]
};

const moreSpecialCharData: any = {
  table1: [
    {
      speech0: '"speech',
      pct: "%percent",
      speech: '"speech',
      slash: "\\slash",
      slashWithSpecial: "\\\tslash",
      macvar: "&sysuserid",
      chinese: "传/傳chinese",
      sigma: "Σsigma",
      at: "@at",
      serbian: "Српски",
      dollar: "$"
    }
  ]
};

const getWideData = () => {
  const cols: any = {};
  for (let i = 1; i <= 10000; i++) {
    cols["col" + i] = "test" + i;
  }

  const data: any = {
    table1: [cols]
  };

  return data;
};

const getTables = () => {
  const tables: any = {};

  for (let i = 1; i <= 100; i++) {
    tables["table" + i] = [{ col1: "x", col2: "x", col3: "x", col4: "x" }];
  }
  return tables;
};

const getLargeDataset = () => {
  const rows: any = [];
  const colData: string =
    "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
  for (let i = 1; i <= 10000; i++) {
    rows.push({ col1: colData, col2: colData, col3: colData, col4: colData });
  }

  const data: any = {
    table1: rows
  };

  return data;
};

const errorAndCsrfData: any = {
  error: [{ col1: "q", col2: "w", col3: "e", col4: "r" }],
  _csrf: [{ col1: "q", col2: "w", col3: "e", col4: "r" }]
};

export const specialCaseTests = (adapter: SASjs): TestSuite => ({
  name: "Special Cases",
  tests: [
    {
      title: "Common special characters",
      description: "Should handle common special characters",
      test: () => {
        return adapter.request("common/sendArr", specialCharData);
      },
      assertion: (res: any) => {
        return (
          res.table1[0][0] === specialCharData.table1[0].tab &&
          res.table1[0][1] === specialCharData.table1[0].lf &&
          res.table1[0][2] === specialCharData.table1[0].cr &&
          res.table1[0][3] === specialCharData.table1[0].semicolon &&
          res.table1[0][4] === specialCharData.table1[0].percent &&
          res.table1[0][5] === specialCharData.table1[0].singleQuote &&
          res.table1[0][6] === specialCharData.table1[0].doubleQuote &&
          res.table1[0][7] === "\n" &&
          res.table1[0][8] === specialCharData.table1[0].euro &&
          res.table1[0][9] === specialCharData.table1[0].banghash
        );
      }
    },
    {
      title: "Other special characters",
      description: "Should handle other special characters",
      test: () => {
        return adapter.request("common/sendArr", moreSpecialCharData);
      },
      assertion: (res: any) => {
        return (
          res.table1[0][0] === moreSpecialCharData.table1[0].speech0 &&
          res.table1[0][1] === moreSpecialCharData.table1[0].pct &&
          res.table1[0][2] === moreSpecialCharData.table1[0].speech &&
          res.table1[0][3] === moreSpecialCharData.table1[0].slash &&
          res.table1[0][4] === moreSpecialCharData.table1[0].slashWithSpecial &&
          res.table1[0][5] === moreSpecialCharData.table1[0].macvar &&
          res.table1[0][6] === moreSpecialCharData.table1[0].chinese &&
          res.table1[0][7] === moreSpecialCharData.table1[0].sigma &&
          res.table1[0][8] === moreSpecialCharData.table1[0].at &&
          res.table1[0][9] === moreSpecialCharData.table1[0].serbian &&
          res.table1[0][10] === moreSpecialCharData.table1[0].dollar
        );
      }
    },
    {
      title: "Wide table with sendArr",
      description: "Should handle data with 10000 columns",
      test: () => {
        return adapter.request("common/sendArr", getWideData());
      },
      assertion: (res: any) => {
        const data = getWideData();
        let result = true;
        for (let i = 0; i <= 10; i++) {
          result =
            result && res.table1[0][i] === data.table1[0]["col" + (i + 1)];
        }
        return result;
      }
    },
    {
      title: "Wide table with sendObj",
      description: "Should handle data with 10000 columns",
      test: () => {
        return adapter.request("common/sendObj", getWideData());
      },
      assertion: (res: any) => {
        const data = getWideData();
        let result = true;
        for (let i = 0; i <= 10; i++) {
          result =
            result &&
            res.table1[0]["COL" + (i + 1)] === data.table1[0]["col" + (i + 1)];
        }
        return result;
      }
    },
    {
      title: "Multiple tables",
      description: "Should handle data with 100 tables",
      test: () => {
        return adapter.request("common/sendArr", getTables());
      },
      assertion: (res: any) => {
        const data = getTables();
        return (
          res.table1[0][0] === data.table1[0].col1 &&
          res.table1[0][1] === data.table1[0].col2 &&
          res.table1[0][2] === data.table1[0].col3 &&
          res.table1[0][3] === data.table1[0].col4 &&
          res.table50[0][0] === data.table50[0].col1 &&
          res.table50[0][1] === data.table50[0].col2 &&
          res.table50[0][2] === data.table50[0].col3 &&
          res.table50[0][3] === data.table50[0].col4
        );
      }
    },
    {
      title: "Large dataset with sendObj",
      description: "Should handle 5mb of data",
      test: () => {
        return adapter.request("common/sendObj", getLargeDataset());
      },
      assertion: (res: any) => {
        const data = getLargeDataset();
        let result = true;
        for (let i = 0; i <= 10; i++) {
          result = result && res.table1[i][0] === data.table1[i][0];
        }
        return result;
      }
    },
    {
      title: "Large dataset with sendArr",
      description: "Should handle 5mb of data",
      test: () => {
        return adapter.request("common/sendArr", getLargeDataset());
      },
      assertion: (res: any) => {
        const data = getLargeDataset();
        let result = true;
        for (let i = 0; i <= 10; i++) {
          result =
            result && res.table1[i][0] === Object.values(data.table1[i])[0];
        }
        return result;
      }
    },
    {
      title: "Error and _csrf tables with sendArr",
      description: "Should handle error and _csrf tables",
      test: () => {
        return adapter.request("common/sendArr", errorAndCsrfData);
      },
      assertion: (res: any) => {
        return (
          res.error[0][0] === errorAndCsrfData.error[0].col1 &&
          res.error[0][1] === errorAndCsrfData.error[0].col2 &&
          res.error[0][2] === errorAndCsrfData.error[0].col3 &&
          res.error[0][3] === errorAndCsrfData.error[0].col4 &&
          res._csrf[0][0] === errorAndCsrfData._csrf[0].col1 &&
          res._csrf[0][1] === errorAndCsrfData._csrf[0].col2 &&
          res._csrf[0][2] === errorAndCsrfData._csrf[0].col3 &&
          res._csrf[0][3] === errorAndCsrfData._csrf[0].col4
        );
      }
    },
    {
      title: "Error and _csrf tables with sendObj",
      description: "Should handle error and _csrf tables",
      test: () => {
        return adapter.request("common/sendObj", errorAndCsrfData);
      },
      assertion: (res: any) => {
        return (
          res.error[0].COL1 === errorAndCsrfData.error[0].col1 &&
          res.error[0].COL2 === errorAndCsrfData.error[0].col2 &&
          res.error[0].COL3 === errorAndCsrfData.error[0].col3 &&
          res.error[0].COL4 === errorAndCsrfData.error[0].col4 &&
          res._csrf[0].COL1 === errorAndCsrfData._csrf[0].col1 &&
          res._csrf[0].COL2 === errorAndCsrfData._csrf[0].col2 &&
          res._csrf[0].COL3 === errorAndCsrfData._csrf[0].col3 &&
          res._csrf[0].COL4 === errorAndCsrfData._csrf[0].col4
        );
      }
    }
  ]
});