fix(gradle-wrapper): executions files update fix (#5874)

Signed-off-by: Mikhail Yakushin <driver733@gmail.com>

lib/manager/gradle-wrapper/artifacts.spec.ts

@@ -40,9 +40,7 @@ describe('manager/gradle-wrapper/update', () => {
             'gradle/wrapper/gradle-wrapper.jar',
             'gradlew',
             'gradlew.bat',
-          ].map(filename =>
-            resolve(__dirname, `./__fixtures__/testFiles/${filename}`)
-          ),
+          ],
         } as Git.StatusResult);
 
         const res = await dcUpdate.updateArtifacts({
@@ -64,19 +62,21 @@ describe('manager/gradle-wrapper/update', () => {
             'gradle/wrapper/gradle-wrapper.jar',
             'gradlew',
             'gradlew.bat',
-          ]
-            .map(filename =>
-              resolve(__dirname, `./__fixtures__/testFiles/${filename}`)
-            )
-            .map(filePath => {
-              return {
-                artifactError: null,
-                file: {
-                  name: filePath,
-                  contents: readFileSync(filePath, 'utf8'),
-                },
-              };
-            })
+          ].map(fileProjectPath => {
+            return {
+              artifactError: null,
+              file: {
+                name: fileProjectPath,
+                contents: readFileSync(
+                  resolve(
+                    __dirname,
+                    `./__fixtures__/testFiles/${fileProjectPath}`
+                  ),
+                  'utf8'
+                ),
+              },
+            };
+          })
         );
 
         [

lib/manager/gradle-wrapper/artifacts.ts

@@ -12,13 +12,15 @@ import { gradleWrapperFileName, prepareGradleCommand } from '../gradle/index';
 
 async function addIfUpdated(
   status: Git.StatusResult,
-  filePath: string
+  projectDir: string,
+  fileProjectPath: string
 ): Promise<UpdateArtifactsResult | null> {
-  if (status.modified.includes(filePath)) {
+  if (status.modified.includes(fileProjectPath)) {
+    const filePath = resolve(projectDir, `./${fileProjectPath}`);
     return {
       artifactError: null,
       file: {
-        name: filePath,
+        name: fileProjectPath,
         contents: await readLocalFile(filePath),
       },
     };
@@ -66,11 +68,13 @@ export async function updateArtifacts({
     const updateArtifactsResult = (
       await Promise.all(
         [
-          resolve(projectDir, './gradle/wrapper/gradle-wrapper.properties'),
-          resolve(projectDir, './gradle/wrapper/gradle-wrapper.jar'),
-          resolve(projectDir, './gradlew'),
-          resolve(projectDir, './gradlew.bat'),
-        ].map(async filePath => addIfUpdated(status, filePath))
+          'gradle/wrapper/gradle-wrapper.properties',
+          'gradle/wrapper/gradle-wrapper.jar',
+          'gradlew',
+          'gradlew.bat',
+        ].map(async fileProjectPath =>
+          addIfUpdated(status, projectDir, fileProjectPath)
+        )
       )
     ).filter(e => e != null);
     logger.debug(