All files / src/rules prefer_pragmas.ts

100% Statements 78/78
100% Branches 14/14
100% Functions 6/6
100% Lines 78/78

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 781x 1x 1x 1x 1x 1x 1x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 27291x 1x 13647x 13647x 13647x 13647x 53926x 53926x 53926x 53926x 53926x 53926x 53926x 53926x 53926x 53926x 13647x 13647x 13397x 13397x 13647x 13647x 239x 239x 13647x 13647x 252x 252x 252x 252x 252x 1433x 1412x 1412x 21x 21x 1433x 12x 12x 9x 1433x 36x 9x 9x 9x 36x 9x 252x 252x 252x 13647x 13647x
import {Issue} from "../issue";
import {ABAPRule} from "./_abap_rule";
import {BasicRuleConfig} from "./_basic_rule_config";
import {IRuleMetadata, RuleTag} from "./_irule";
import {ABAPFile} from "../abap/abap_file";
import {Comment} from "../abap/2_statements/statements/_statement";
 
export class PreferPragmasConf extends BasicRuleConfig {
  public check: {pseudo: string, pragma: string}[] = [
    {
      pseudo: "#EC CI_SUBRC",
      pragma: "SUBRC_OK",
    },
    {
      pseudo: "#EC NEEDED",
      pragma: "NEEDED",
    },
    {
      pseudo: "#EC NOTEXT",
      pragma: "NO_TEXT",
    },
    {
      pseudo: "#EC NO_HANDLER",
      pragma: "NO_HANDLER",
    },
  ];
}
 
export class PreferPragmas extends ABAPRule {
  private conf = new PreferPragmasConf();
 
  public getMetadata(): IRuleMetadata {
    return {
      key: "prefer_pragmas",
      title: "prefer pragmas over pseudo comments ",
      shortDescription: `prefer pragmas over pseudo comments `,
      extendedInformation: `https://github.com/SAP/styleguides/blob/main/clean-abap/CleanABAP.md#prefer-pragmas-to-pseudo-comments`,
      tags: [RuleTag.SingleFile, RuleTag.Styleguide],
      badExample: `DATA foo1 TYPE i. "#EC NEEDED`,
      goodExample: `DATA foo2 TYPE i ##NEEDED.`,
    };
  }
 
  public getConfig() {
    return this.conf;
  }
 
  public setConfig(conf: PreferPragmasConf) {
    this.conf = conf;
  }
 
  public runParsed(file: ABAPFile) {
    const issues: Issue[] = [];
 
    const config = this.getConfig();
 
    for (const statement of file.getStatements()) {
      if (!(statement.get() instanceof Comment)) {
        continue;
      }
 
      const concat = statement.concatTokens().toUpperCase();
      if (concat.includes("#EC") === false) {
        continue;
      }
 
      for (const check of config.check) {
        if (concat.includes(check.pseudo.toUpperCase())) {
          const message = `Prefer pragma ${check.pragma}`;
          issues.push(Issue.atStatement(file, statement, message, this.getMetadata().key, this.getConfig().severity));
        }
      }
    }
 
    return issues;
  }
 
}