run vars tests with each generate type

test/vars/index.js

@@ -14,47 +14,41 @@ describe('vars', () => {
 			throw new Error('Forgot to remove `solo: true` from test');
 		}
 
-		(solo ? it.only : skip ? it.skip : it)(dir, () => {
-			const config = loadConfig(`./vars/samples/${dir}/_config.js`);
-			const filename = `test/vars/samples/${dir}/input.svelte`;
-			const input = fs.readFileSync(filename, 'utf-8').replace(/\s+$/, '');
-
-			const expectedError = tryToLoadJson(
-				`test/vars/samples/${dir}/error.json`
-			);
-
-			let result;
-			let error;
-
-			try {
-				result = svelte.compile(input, config.options);
-				config.test(assert, result.vars);
-			} catch (e) {
-				error = e;
-			}
-
-			if (error || expectedError) {
-				if (error && !expectedError) {
-					throw error;
+		for (const generate of ['dom', 'ssr', false]) {
+			(solo ? it.only : skip ? it.skip : it)(`${dir}, generate: ${generate}`, () => {
+				const config = loadConfig(`./vars/samples/${dir}/_config.js`);
+				const filename = `test/vars/samples/${dir}/input.svelte`;
+				const input = fs.readFileSync(filename, 'utf-8').replace(/\s+$/, '');
+
+				const expectedError = tryToLoadJson(
+					`test/vars/samples/${dir}/error.json`
+				);
+
+				let result;
+				let error;
+
+				try {
+					result = svelte.compile(input, { ...config.options, generate });
+					config.test(assert, result.vars);
+				} catch (e) {
+					error = e;
 				}
 
-				if (expectedError && !error) {
-					throw new Error(`Expected an error: ${expectedError.message}`);
-				}
-
-				assert.equal(error.message, expectedError.message);
-				assert.deepEqual(error.start, expectedError.start);
-				assert.deepEqual(error.end, expectedError.end);
-				assert.equal(error.pos, expectedError.pos);
-			}
-		});
-	});
+				if (error || expectedError) {
+					if (error && !expectedError) {
+						throw error;
+					}
 
-	it('returns a vars object when options.generate is false', () => {
-		const { vars } = svelte.compile('', {
-			generate: false
-		});
+					if (expectedError && !error) {
+						throw new Error(`Expected an error: ${expectedError.message}`);
+					}
 
-		assert.ok(Array.isArray(vars));
+					assert.equal(error.message, expectedError.message);
+					assert.deepEqual(error.start, expectedError.start);
+					assert.deepEqual(error.end, expectedError.end);
+					assert.equal(error.pos, expectedError.pos);
+				}
+			});
+		}
 	});
 });