All files / src/test-routes paths.ts

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import { app, ValidationError, json } from "../api";
import { coverageService } from "../services";
import { coerceDateString } from "../utils";
const Constants = {
  DEFAULT_SERVER_PORT: "3000",
 
  MULTIBYTE_BUFFER: "啊齄丂狛狜隣郎隣兀﨩",
 
  MULTIBYTE_BUFFER_BODY:
    "啊齄丂狛狜隣郎隣兀﨩ˊ〞〡¦℡㈱‐ー﹡﹢﹫、〓ⅰⅹ⒈€㈠㈩ⅠⅫ! ̄ぁんァヶΑ︴АЯаяāɡㄅㄩ─╋︵﹄︻︱︳︴ⅰⅹɑɡ〇〾⿻⺁䜣€",
};
 
const scenarios = {
  bool: {
    name: "Bool",
    scenarios: {
      true: "True",
      false: "False",
    },
  },
  int: {
    name: "Int",
    scenarios: {
      "1000000": { name: "Positive", expectedValue: 1000000 },
      "-1000000": { name: "Negative", expectedValue: -1000000 },
      "1460505600": { name: "UnixTime", expectedValue: 1460505600 },
    },
  },
  long: {
    name: "Long",
    scenarios: {
      "10000000000": { name: "Positive", expectedValue: 10000000000 },
      "-10000000000": { name: "Negative", expectedValue: -10000000000 },
    },
  },
  float: {
    name: "Float",
    scenarios: {
      "1.034E+20": { name: "Positive", expectedValue: 1.034e20 },
      "-1.034E-20": { name: "Negative", expectedValue: -1.034e-20 },
    },
  },
  double: {
    name: "Double",
    scenarios: {
      "9999999.999": { name: "Positive", expectedValue: 9999999.999 },
      "-9999999.999": { name: "Negative", expectedValue: -9999999.999 },
    },
  },
  string: {
    name: "String",
    scenarios: {
      "empty": "Empty",
      "unicode": { name: "Unicode", expectedValue: Constants.MULTIBYTE_BUFFER },
      "begin!*'();:@ &=+$,/?#[]end": "UrlEncoded",
      "begin!*'();:@&=+$,end": {
        name: "UrlNonEncoded",
        expectedValue: "begin!*'();:@&=+$,end",
      },
      // This scenario shouldn't really be possible. The sdk should never call the endpoint.
      // "null": "Null",
      "bG9yZW0": "Base64Url",
    },
  },
  byte: {
    name: "Byte",
    scenarios: {
      empty: "Empty",
      multibyte: { name: "MultiByte", expectedValue: Buffer.from(Constants.MULTIBYTE_BUFFER).toString("base64") },
    },
  },
  date: {
    name: "Date",
    scenarios: {
      "2012-01-01": "Valid",
    },
  },
  datetime: {
    name: "DateTime",
    scenarios: {
      "2012-01-01T01:01:01Z": {
        name: "Valid",
        expectedValue: new Date("2012-01-01T01:01:01Z").toISOString(),
      },
    },
  },
  enum: {
    name: "Enum",
    scenarios: {
      "green color": "Valid",
    },
  },
  array: {
    name: "Array",
    scenarios: {
      "ArrayPath1,begin!*'();:@ &=+$,/?#[]end,,": "CSVInPath",
    },
  },
} as const;
 
type Scenarios = typeof scenarios;
 
interface ScenarioConfig {
  name: string;
  expectedValue: unknown;
}
 
app.category("vanilla", () => {
  for (const [type, value] of Object.entries(scenarios)) {
    for (const scenarioConfig of Object.values<string | ScenarioConfig>(value.scenarios)) {
      const coverageName = `UrlPaths${value.name}${getScenarioName(scenarioConfig)}`;
      coverageService.register("vanilla", coverageName);
    }
 
    app.get(`/paths/${type}/:scenarioName/:wireParameter?`, undefined, (req) => {
      const scenarioName: string = decodeURIComponent(req.params.scenarioName);
      const scenarioConfig: ScenarioConfig = value.scenarios[scenarioName as keyof typeof value.scenarios];
      const coverageName = `UrlPaths${value.name}${getScenarioName(scenarioConfig)}`;
 
      Iif (scenarioName === "empty") {
        Iif (req.params.wireParameter) {
          throw new ValidationError("wireParameter should be empty", undefined, req.params.wireParameter);
        }
        coverageService.track("vanilla", coverageName);
 
        return {
          status: 200,
        };
      }
 
      let wireParameter = deserializeValue(type as never, req.params.wireParameter);
 
      Iif (scenarioConfig === undefined) {
        return { status: 404, body: json({ message: `Scenario "${scenarioName}" not found for type ${type}` }) };
      }
      let expectedValue = getScenarioExpectedValue(scenarioName, scenarioConfig);
 
      Iif (type === "datetime") {
        wireParameter = coerceDateString(wireParameter);
        expectedValue = coerceDateString(expectedValue as string);
      }
      Iif (wireParameter !== expectedValue) {
        throw new ValidationError("wireParameter path does not match expected value", expectedValue, wireParameter);
      }
 
      coverageService.track("vanilla", coverageName);
      return { status: 200 };
    });
  }
});
 
function deserializeValue<T extends keyof Scenarios>(type: T, value: string) {
  switch (type) {
    case "int":
    case "long":
    case "float":
    case "double":
      return JSON.parse(decodeURIComponent(value));
    default:
      return value;
  }
}
 
function getScenarioName(scenarioConfig: string | ScenarioConfig) {
  return typeof scenarioConfig === "string" ? scenarioConfig : scenarioConfig.name;
}
 
function getScenarioExpectedValue(scenarioPath: string, scenarioConfig: string | ScenarioConfig) {
  return typeof scenarioConfig === "string" ? scenarioPath : scenarioConfig.expectedValue;
}