All files / src/rules check_text_elements.ts

100% Statements 48/48
91.67% Branches 22/24
100% Functions 6/6
100% Lines 48/48

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 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99  1x 1x 1x 1x     1x   1x     1x   7277x       21662x               7008x       114x       127x 127x 127x       145x 8x     137x   137x 141x 141x 12x       129x   129x 129x   118x 118x 118x   11x     129x   129x 12x 6x 6x 6x 1x 1x       6x 6x 6x 6x 6x 4x   6x 1x 1x 5x   2x           137x      
import {IRule} from "./_irule";
import {Issue} from "../issue";
import {BasicRuleConfig} from "./_basic_rule_config";
import * as Expressions from "../abap/2_statements/expressions";
import {ABAPObject, ITextElements} from "../objects/_abap_object";
import {IObject} from "../objects/_iobject";
import {IRegistry} from "../_iregistry";
import {IncludeGraph} from "../utils/include_graph";
 
export class CheckTextElementsConf extends BasicRuleConfig {
}
 
export class CheckTextElements implements IRule {
  private reg: IRegistry;
  private conf = new CheckTextElementsConf();
  private graph: IncludeGraph;
 
  public getMetadata() {
    return {
      key: "check_text_elements",
      title: "Check text elements",
      shortDescription: `Check text elements exists or matches code`,
    };
  }
 
  public getConfig() {
    return this.conf;
  }
 
  public setConfig(conf: CheckTextElementsConf) {
    this.conf = conf;
  }
 
  public initialize(reg: IRegistry) {
    this.reg = reg;
    this.graph = new IncludeGraph(this.reg);
    return this;
  }
 
  public run(obj: IObject): Issue[] {
    if (!(obj instanceof ABAPObject)) {
      return [];
    }
 
    const output: Issue[] = [];
 
    for (const file of obj.getABAPFiles()) {
      const stru = file.getStructure();
      if (stru === undefined) {
        continue;
      }
 
      let texts: ITextElements;
      let mainName: string | undefined = undefined;
 
      const mains = this.graph.listMainForInclude(file.getFilename());
      if (mains.length === 1) {
// todo, this only checks the first main
        mainName = mains[0];
        const main1 = this.reg.findObjectForFile(this.reg.getFileByName(mains[0])!)! as ABAPObject;
        texts = main1.getTexts();
      } else {
        texts = obj.getTexts();
      }
 
      const expressions = stru.findAllExpressionsMulti([Expressions.TextElement, Expressions.TextElementString]);
 
      for (const e of expressions) {
        if (e.get() instanceof Expressions.TextElement) {
          const token = e.findFirstExpression(Expressions.TextElementKey)!.getFirstToken();
          const key = token.getStr().toUpperCase();
          if (texts[key] === undefined) {
            const message = `Text element "${key}" not found` + (mainName ? ", " + mainName : "");
            output.push(Issue.atToken(file, token, message, this.getMetadata().key, this.conf.severity));
          }
        } else {
          // its a Expressions.TextElementString
          const token = e.findFirstExpression(Expressions.TextElementKey)!.getFirstToken();
          const code = e.getFirstToken().getStr();
          const key = token.getStr().toUpperCase();
          let found = texts[key];
          if (found && code.startsWith("'")) {
            found = found.replace(/'/g, "''");
          }
          if (found === undefined) {
            const message = `Text element "${key}" not found` + (mainName ? ", " + mainName : "");
            output.push(Issue.atToken(file, token, message, this.getMetadata().key, this.conf.severity));
          } else if (code !== "'" + found + "'"
              && code !== "`" + found + "`") {
            output.push(Issue.atToken(file, token, "Text does not match text element", this.getMetadata().key, this.conf.severity));
          }
        }
      }
    }
 
    return output;
  }
 
}