tests: all versions

Author: vltansky

tests/test.js

@@ -4,38 +4,69 @@ const os = require('os');
 const packageName = 'html5-boilerplate';
 const tempDir = os.tmpdir()+`/${packageName}-staging`;
 
-const originalArgv = process.argv;
 
-describe('Filesystem test', () => {
-  beforeAll(async () => {
-    process.argv.push('./out', '-r=7.2.0');
-    await cli();
-  });
-  afterAll(async () => {
-    fs.remove('./out');
-    process.argv = originalArgv;
-  });
-  test('./out directory exists', async() => {
-      const outDirExists = await fs.exists('./out');
-      expect(outDirExists).toBe(true);
-  });
-  test('./out directory have files', async() => {//TODO: check files exists e.g index.html, package.json
-      const dirContents = await fs.readdir('./out');
-      expect(dirContents.length).toBeGreaterThanOrEqual(5);
-  });
-  test('Temp dir removed', async() => {
-      const tempDirExists = await fs.exists(tempDir);
-      expect(tempDirExists).toBe(false);
-  });
+// TODO: fetch all versions:
+// const { packument } = require('pacote');
+// const versions = await packument(packageName);
+// cases = ['', 'latest', '-r=7.3.0', ...Object.keys(versions)];
+const all_versions = ['0.0.1','5.3.0',
+'6.0.0', '6.0.1',
+'6.1.0', '7.0.0',
+'7.0.1', '7.1.0',
+'7.2.0', '7.3.0'];
+const cases = ['-r=7.2.0','-r=v7.2.0','-r=v7.2', '--release=7.3.0', ...all_versions.map(v=>'-r='+v)];
+describe.each(cases)(
+    "Downloading %s",
+    (version) => {
+      beforeAll(async () => {
+        jest.spyOn(process, 'exit').mockImplementationOnce(() => {
+          throw new Error('process.exit() was called.'+version)
+        });
+        process.argv.push(`./out/${version}`);
+        if(version){
+          process.argv.push(version)
+        }
+        await cli();
+        process.argv = process.argv.filter(v=>v!==version && v !== `./out/${version}`);//revert process args
+      });
+      afterAll(async () => {
+        await fs.remove(`./out/${version}`);
+      });
+
+      if(version){
+        test(`version ${version}`, async() => {
+            const cssContent = await fs.readFile(`./out/${version}/css/main.css`, 'utf-8');
+            let versionClear = version.replace(/(-r=|--release=|v)/gi, '');
+            if(versionClear === '7.0.0'){ versionClear = '6.1.0'}
+            if(versionClear === '0.0.1'){ versionClear = '5.3.0'}
+            expect(cssContent.indexOf(`HTML5 Boilerplate v${versionClear}`) > -1).toBe(true);
+        });
+      }
+
+      test('./out directory exists', async() => {
+          const outDirExists = await fs.exists(`./out/${version}`);
+          expect(outDirExists).toBe(true);
+      });
+      test('./out directory have files', async() => {
+          const dirContents = await fs.readdir(`./out/${version}`);
+          expect(dirContents.length).toBeGreaterThanOrEqual(5);
+      });
+      test('./out directory specific files', async() => {
+          const dirContents = await fs.readdir(`./out/${version}`);
+          const check = ['index.html', 'robots.txt','tile.png', 'css', 'js', 'img'].filter(v=>dirContents.indexOf(v)=== -1);
+          expect(check.length === 0).toBe(true);
+      });
+      test('Temp dir removed', async() => {
+          const tempDirExists = await fs.exists(tempDir);
+          expect(tempDirExists).toBe(false);
+      });
+    }
+  );
   // test('Attempt 1', async() => {
   //     const spy = jest.spyOn(console, 'log');
-  //     jest.spyOn(process, 'exit').mockImplementationOnce(() => {
-  //       throw new Error('process.exit() was called.')
-  //     });
 
       // expect(() => {
       // }).toThrow('process.exit() was called.');
       // expect(spy.mock.calls).toEqual([['Testing...']]);
       // expect(process.exit).toHaveBeenCalledWith(0);
-  // });
-});
+  // });