Add unit test

__tests__/distributors/corretto-installer.test.ts

@@ -241,3 +241,22 @@ describe('getAvailableVersions', () => {
     spyGetDownloadArchiveExtension.mockReturnValue(mockedExtension);
   };
 });
+
+describe('convertVersionToSemver', () => {
+  it.each([
+    ['12', '12'],
+    ['12.0', '12.0'],
+    ['12.0.2', '12.0.2'],
+    ['12.0.2+1', '12.0.2+1'],
+    ['12.0.2.1.0', '12.0.2+1.0']
+  ])('%s -> %s', (input: string, expected: string) => {
+    const distribution = new CorrettoDistribution({
+      version: '12',
+      architecture: 'x86',
+      packageType: 'jdk',
+      checkLatest: false
+    });
+    const actual = distribution['convertVersionToSemver'](input);
+    expect(actual).toBe(expected);
+  });
+});

dist/setup/index.js

@@ -104298,10 +104298,10 @@ class CorrettoDistribution extends base_installer_1.JavaBase {
         return match[1];
     }
     convertVersionToSemver(version) {
+        // corretto uses 5 digit semver-like notation e.g. 17.0.6.10.1
         const versionArray = version.split('.');
         const mainVersion = versionArray.slice(0, 3).join('.');
         if (versionArray.length > 3) {
-            // intentionally ignore more than 4 numbers because it is invalid semver
             return `${mainVersion}+${versionArray.slice(3).join('.')}`;
         }
         return mainVersion;

src/distributions/corretto/installer.ts

@@ -181,10 +181,10 @@ export class CorrettoDistribution extends JavaBase {
   }
 
   private convertVersionToSemver(version: string) {
+    // corretto uses 5 digit semver-like notation e.g. 17.0.6.10.1
     const versionArray = version.split('.');
     const mainVersion = versionArray.slice(0, 3).join('.');
     if (versionArray.length > 3) {
-      // intentionally ignore more than 4 numbers because it is invalid semver
       return `${mainVersion}+${versionArray.slice(3).join('.')}`;
     }