Merge f89df17cc9 into ca2d4e0cdd

.github/workflows/versions.yml

@@ -158,7 +158,8 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        node-version-file: [.nvmrc, .tool-versions, package.json]
+        node-version-file:
+          [.nvmrc, .tool-versions, .tool-versions-node, package.json]
     steps:
       - uses: actions/checkout@v3
       - name: Remove volta from package.json

__tests__/data/.node-version

@@ -0,0 +1 @@
+v16

__tests__/data/.tool-versions-node

@@ -0,0 +1 @@
+node 14.0.0

__tests__/main.test.ts

@@ -155,14 +155,6 @@ describe('main tests', () => {
       expect(parseNodeVersionSpy).toHaveBeenCalledTimes(0);
     }, 10000);
 
-    it('not used if node-version-file not provided', async () => {
-      // Act
-      await main.run();
-
-      // Assert
-      expect(parseNodeVersionSpy).toHaveBeenCalledTimes(0);
-    });
-
     it('reads node-version-file if provided', async () => {
       // Arrange
       const versionSpec = 'v14';
@@ -215,6 +207,53 @@ describe('main tests', () => {
       );
     }, 10000);
 
+    it('reads .node-version if node-version and node-version-file were not provided', async () => {
+      // Arrange
+      const versionSpec = 'v16';
+      const versionFile = '.node-version';
+      const expectedVersionSpec = '16';
+      process.env['GITHUB_WORKSPACE'] = path.join(__dirname, 'data');
+
+      parseNodeVersionSpy.mockImplementation(() => expectedVersionSpec);
+      existsSpy.mockImplementationOnce(
+        input => input === path.join(__dirname, 'data', versionFile)
+      );
+
+      // Act
+      await main.run();
+
+      // Assert
+      expect(existsSpy).toHaveBeenCalledTimes(1);
+      expect(existsSpy).toHaveReturnedWith(true);
+      expect(parseNodeVersionSpy).toHaveBeenCalledWith(versionSpec);
+      expect(infoSpy).toHaveBeenCalledWith(
+        `Resolved ${versionFile} as ${expectedVersionSpec}`
+      );
+    }, 10000);
+
+    it('reads .nvmrc if node-version and node-version-file were not provided', async () => {
+      // Arrange
+      const versionSpec = 'v14';
+      const versionFile = '.nvmrc';
+      const expectedVersionSpec = '14';
+      process.env['GITHUB_WORKSPACE'] = path.join(__dirname, 'data');
+
+      parseNodeVersionSpy.mockImplementation(() => expectedVersionSpec);
+      existsSpy.mockImplementation(
+        input => input === path.join(__dirname, 'data', versionFile)
+      );
+
+      // Act
+      await main.run();
+
+      // Assert
+      expect(existsSpy).toHaveBeenCalledTimes(2);
+      expect(parseNodeVersionSpy).toHaveBeenCalledWith(versionSpec);
+      expect(infoSpy).toHaveBeenCalledWith(
+        `Resolved ${versionFile} as ${expectedVersionSpec}`
+      );
+    }, 10000);
+
     it('both node-version-file and node-version are provided', async () => {
       inputs['node-version'] = '12';
       const versionSpec = 'v14';

dist/cache-save/index.js

@@ -60754,7 +60754,7 @@ function parseNodeVersionFile(contents) {
         core.info('Node version file is not JSON file');
     }
     if (!nodeVersion) {
-        const found = contents.match(/^(?:nodejs\s+)?v?(?<version>[^\s]+)$/m);
+        const found = contents.match(/^(?:node(js)?\s+)?v?(?<version>[^\s]+)$/m);
         nodeVersion = (_c = found === null || found === void 0 ? void 0 : found.groups) === null || _c === void 0 ? void 0 : _c.version;
     }
     // In the case of an unknown format,

dist/setup/index.js

@@ -72274,11 +72274,22 @@ function resolveVersionInput() {
     }
     if (versionFileInput) {
         const versionFilePath = path.join(process.env.GITHUB_WORKSPACE, versionFileInput);
-        if (!fs_1.default.existsSync(versionFilePath)) {
+        if (fs_1.default.existsSync(versionFilePath)) {
+            version = util_1.parseNodeVersionFile(fs_1.default.readFileSync(versionFilePath, 'utf8'));
+            core.info(`Resolved ${versionFileInput} as ${version}`);
+            return version;
+        }
+        else {
             throw new Error(`The specified node version file at: ${versionFilePath} does not exist`);
         }
-        version = util_1.parseNodeVersionFile(fs_1.default.readFileSync(versionFilePath, 'utf8'));
+    }
-        core.info(`Resolved ${versionFileInput} as ${version}`);
+    for (const versionFile of ['.node-version', '.nvmrc']) {
+        const versionFilePath = path.join(process.env.GITHUB_WORKSPACE, versionFile);
+        if (fs_1.default.existsSync(versionFilePath)) {
+            version = util_1.parseNodeVersionFile(fs_1.default.readFileSync(versionFilePath, 'utf8'));
+            core.info(`Resolved ${versionFile} as ${version}`);
+            return version;
+        }
     }
     return version;
 }
@@ -72336,7 +72347,7 @@ function parseNodeVersionFile(contents) {
         core.info('Node version file is not JSON file');
     }
     if (!nodeVersion) {
-        const found = contents.match(/^(?:nodejs\s+)?v?(?<version>[^\s]+)$/m);
+        const found = contents.match(/^(?:node(js)?\s+)?v?(?<version>[^\s]+)$/m);
         nodeVersion = (_c = found === null || found === void 0 ? void 0 : found.groups) === null || _c === void 0 ? void 0 : _c.version;
     }
     // In the case of an unknown format,

src/main.ts

@@ -97,15 +97,32 @@ function resolveVersionInput(): string {
       versionFileInput
     );
 
-    if (!fs.existsSync(versionFilePath)) {
+    if (fs.existsSync(versionFilePath)) {
+      version = parseNodeVersionFile(fs.readFileSync(versionFilePath, 'utf8'));
+
+      core.info(`Resolved ${versionFileInput} as ${version}`);
+
+      return version;
+    } else {
       throw new Error(
         `The specified node version file at: ${versionFilePath} does not exist`
       );
     }
+  }
 
-    version = parseNodeVersionFile(fs.readFileSync(versionFilePath, 'utf8'));
+  for (const versionFile of ['.node-version', '.nvmrc']) {
+    const versionFilePath = path.join(
+      process.env.GITHUB_WORKSPACE!,
+      versionFile
+    );
 
-    core.info(`Resolved ${versionFileInput} as ${version}`);
+    if (fs.existsSync(versionFilePath)) {
+      version = parseNodeVersionFile(fs.readFileSync(versionFilePath, 'utf8'));
+
+      core.info(`Resolved ${versionFile} as ${version}`);
+
+      return version;
+    }
   }
 
   return version;

src/util.ts

@@ -13,7 +13,7 @@ export function parseNodeVersionFile(contents: string): string {
   }
 
   if (!nodeVersion) {
-    const found = contents.match(/^(?:nodejs\s+)?v?(?<version>[^\s]+)$/m);
+    const found = contents.match(/^(?:node(js)?\s+)?v?(?<version>[^\s]+)$/m);
     nodeVersion = found?.groups?.version;
   }