Merge remote-tracking branch 'origin/master' into nightly

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>

__tests__/version.test.ts

@@ -0,0 +1,117 @@
+import {describe, expect, it, beforeEach, afterEach} from '@jest/globals';
+import * as fs from 'fs';
+import * as os from 'os';
+import * as path from 'path';
+import {getRequestedVersion} from '../src/version';
+import {Inputs} from '../src/context';
+
+const baseInputs = (overrides: Partial<Inputs>): Inputs => ({
+  distribution: 'goreleaser',
+  version: '~> v2',
+  versionFile: '',
+  args: '',
+  workdir: '.',
+  installOnly: false,
+  ...overrides
+});
+
+describe('getRequestedVersion', () => {
+  let tmpDir: string;
+
+  beforeEach(() => {
+    tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'goreleaser-version-'));
+  });
+
+  afterEach(() => {
+    fs.rmSync(tmpDir, {recursive: true, force: true});
+  });
+
+  const writeToolVersions = (content: string, name = '.tool-versions'): void => {
+    fs.writeFileSync(path.join(tmpDir, name), content);
+  };
+
+  describe('without version-file', () => {
+    it('returns the version input as-is', () => {
+      expect(getRequestedVersion(baseInputs({version: 'v1.2.3'}))).toBe('v1.2.3');
+    });
+
+    it('returns the default version when none is provided', () => {
+      expect(getRequestedVersion(baseInputs({version: '~> v2'}))).toBe('~> v2');
+    });
+  });
+
+  describe('with .tool-versions', () => {
+    it('parses an unprefixed version and adds the v prefix', () => {
+      writeToolVersions('goreleaser 1.2.3\n');
+      expect(getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toBe('v1.2.3');
+    });
+
+    it('keeps an existing v prefix without doubling it', () => {
+      writeToolVersions('goreleaser v1.2.3\n');
+      expect(getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toBe('v1.2.3');
+    });
+
+    it('takes precedence over the version input', () => {
+      writeToolVersions('goreleaser 1.2.3\n');
+      expect(getRequestedVersion(baseInputs({version: 'v9.9.9', versionFile: '.tool-versions', workdir: tmpDir}))).toBe(
+        'v1.2.3'
+      );
+    });
+
+    it('ignores other tools and picks goreleaser', () => {
+      writeToolVersions(['nodejs 20.10.0', 'goreleaser 2.13.0', 'python 3.12.1', ''].join('\n'));
+      expect(getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toBe('v2.13.0');
+    });
+
+    it('skips full-line and inline comments', () => {
+      writeToolVersions(['# pinned for CI', 'goreleaser 2.13.0 # minimum cosign-verifiable', ''].join('\n'));
+      expect(getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toBe('v2.13.0');
+    });
+
+    it('preserves "latest"', () => {
+      writeToolVersions('goreleaser latest\n');
+      expect(getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toBe('latest');
+    });
+
+    it('uses only the first version when multiple fallbacks are listed', () => {
+      // asdf supports listing fallback versions; we install the first match.
+      writeToolVersions('goreleaser 2.13.0 2.12.4\n');
+      expect(getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toBe('v2.13.0');
+    });
+
+    it('accepts an absolute path and ignores workdir', () => {
+      const abs = path.join(tmpDir, '.tool-versions');
+      fs.writeFileSync(abs, 'goreleaser 2.13.0\n');
+      expect(getRequestedVersion(baseInputs({versionFile: abs, workdir: '/nonexistent'}))).toBe('v2.13.0');
+    });
+
+    it('throws when the file does not exist', () => {
+      expect(() => getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toThrow(
+        /version-file not found/
+      );
+    });
+
+    it('throws when the file has no goreleaser entry', () => {
+      writeToolVersions(['nodejs 20.10.0', 'python 3.12.1', ''].join('\n'));
+      expect(() => getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toThrow(
+        /No goreleaser entry/
+      );
+    });
+
+    it('throws when the goreleaser entry has no version', () => {
+      writeToolVersions('goreleaser\n');
+      expect(() => getRequestedVersion(baseInputs({versionFile: '.tool-versions', workdir: tmpDir}))).toThrow(
+        /No version specified for goreleaser/
+      );
+    });
+  });
+
+  describe('with an unsupported file', () => {
+    it('throws a clear error', () => {
+      fs.writeFileSync(path.join(tmpDir, '.go-version'), '1.2.3\n');
+      expect(() => getRequestedVersion(baseInputs({versionFile: '.go-version', workdir: tmpDir}))).toThrow(
+        /Unsupported version-file/
+      );
+    });
+  });
+});