From 24a6d01c2d3d29108fa082f41b3b3c57f256d915 Mon Sep 17 00:00:00 2001
From: Craig Broadman <CBroadman@ipipeline.com>
Date: Fri, 24 Nov 2023 15:23:41 +0000
Subject: [PATCH] fix: handle-single-packages-in-cobertura-files

---
 src/reports/cobertura/parser/index.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/reports/cobertura/parser/index.ts b/src/reports/cobertura/parser/index.ts
index 48194b6..1c48788 100644
--- a/src/reports/cobertura/parser/index.ts
+++ b/src/reports/cobertura/parser/index.ts
@@ -8,17 +8,19 @@ import {
 import {Cobertura, Package} from '../types'
 
 export default async function parse(cobertura: Cobertura): Promise<Coverage> {
-  const fileList = cobertura.coverage.packages.package.map(
+  const packages = cobertura.coverage.packages.package
+  const packageArray = Array.isArray(packages) ? packages : [packages]
+
+  const fileList = packageArray.map(
     ({'@_name': name}) => {
       return name
     }
   )
-
   const basePath = `${determineCommonBasePath(fileList)}`
   const r = new RegExp(`^${escapeRegExp(`${basePath}/`)}`)
 
   return {
-    files: cobertura.coverage.packages.package.reduce(
+    files: packageArray.reduce(
       (previous, {'@_name': name, '@_line-rate': lineRate}: Package) => ({
         ...previous,
         [createHash(name.replace(r, ''))]: {