All files / src/utils/parsers clover.ts

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import { XMLParser } from 'fast-xml-parser';
import type { BaseParser, Results } from './base';
import * as is from '../guards';
import { extname } from 'path';
import type { CloverReport } from '../guards/xml';
 
export class CloverParser implements BaseParser<CloverReport> {
  globs = ['**/*/clover.xml', 'clover.xml'];
 
  matches(name: string, contents: string) {
    if (extname(name) !== '.xml') return false;
 
    const parser = new XMLParser({
      ignoreAttributes: false,
      parseAttributeValue: true,
    });
 
    const result = parser.parse(contents);
 
    return is.xml.clover(result) ? result : false;
  }
 
  public parse(report: CloverReport): Results {
    const { metrics } = report.coverage.project;
    return {
      branches: metrics['@_coveredconditionals'] / metrics['@_conditionals'],
      functions: metrics['@_coveredmethods'] / metrics['@_methods'],
      lines: metrics['@_coveredstatements'] / metrics['@_statements'],
    };
  }
}
 
export const clover = new CloverParser();