Add versions properties to cache (#280)

* Add versions properties to cache

* lint fix

npm run format change

* [FIX] unit test

* docs: fix typo in the Readme.md

* docs: update link to the toolkit/cache package

---------

Co-authored-by: Ivan Zosimov <ivan.zosimov@Ivans-MacBook-Pro.local>

README.md

@@ -113,8 +113,8 @@ Currently, the following distributions are supported:
 **NOTE:** For Azul Zulu OpenJDK architectures x64 and arm64 are mapped to x86 / arm with proper hw_bitness.
 
 ### Caching packages dependencies
-The action has a built-in functionality for caching and restoring dependencies. It uses [actions/cache](https://github.com/actions/cache) under hood for caching dependencies but requires less configuration settings. Supported package managers are gradle, maven and sbt. The format of the used cache key is `setup-java-${{ platform }}-${{ packageManager }}-${{ fileHash }}`, where the hash is based on the following files:
-- gradle: `**/*.gradle*`, `**/gradle-wrapper.properties`, `buildSrc/**/Versions.kt`, `buildSrc/**/Dependencies.kt`, and `gradle/*.versions.toml`
+The action has a built-in functionality for caching and restoring dependencies. It uses [toolkit/cache](https://github.com/actions/toolkit/tree/main/packages/cache) under hood for caching dependencies but requires less configuration settings. Supported package managers are gradle, maven and sbt. The format of the used cache key is `setup-java-${{ platform }}-${{ packageManager }}-${{ fileHash }}`, where the hash is based on the following files:
+- gradle: `**/*.gradle*`, `**/gradle-wrapper.properties`, `buildSrc/**/Versions.kt`, `buildSrc/**/Dependencies.kt`, `gradle/*.versions.toml`, and `**/versions.properties`
 - maven: `**/pom.xml`
 - sbt: all sbt build definition files `**/*.sbt`, `**/project/build.properties`, `**/project/**.scala`, `**/project/**.sbt`
 

__tests__/cache.test.ts

@@ -102,7 +102,7 @@ describe('dependency cache', () => {
         await expect(restore('gradle')).rejects.toThrow(
           `No file in ${projectRoot(
             workspace
-          )} matched to [**/*.gradle*,**/gradle-wrapper.properties,buildSrc/**/Versions.kt,buildSrc/**/Dependencies.kt,gradle/*.versions.toml], make sure you have checked out the target repository`
+          )} matched to [**/*.gradle*,**/gradle-wrapper.properties,buildSrc/**/Versions.kt,buildSrc/**/Dependencies.kt,gradle/*.versions.toml,**/versions.properties], make sure you have checked out the target repository`
         );
       });
       it('downloads cache based on build.gradle', async () => {
@@ -179,6 +179,14 @@ describe('dependency cache', () => {
         expect(firstCall).not.toBe(thirdCall);
       });
     });
+    it('downloads cache based on versions.properties', async () => {
+      createFile(join(workspace, 'versions.properties'));
+
+      await restore('gradle');
+      expect(spyCacheRestore).toHaveBeenCalled();
+      expect(spyWarning).not.toHaveBeenCalled();
+      expect(spyInfo).toHaveBeenCalledWith('gradle cache is not found');
+    });
   });
   describe('save', () => {
     let spyCacheSave: jest.SpyInstance<
@@ -333,6 +341,17 @@ describe('dependency cache', () => {
           expect.stringMatching(/^Cache saved with the key:.*/)
         );
       });
+      it('uploads cache based on versions.properties', async () => {
+        createFile(join(workspace, 'versions.properties'));
+        createStateForSuccessfulRestore();
+
+        await save('gradle');
+        expect(spyCacheSave).toHaveBeenCalled();
+        expect(spyWarning).not.toHaveBeenCalled();
+        expect(spyInfo).toHaveBeenCalledWith(
+          expect.stringMatching(/^Cache saved with the key:.*/)
+        );
+      });
     });
   });
 });