switched to ESM as default format for test bundles

moonglum · moonglum · commit dcde42606e69 · 2021-05-13T14:35:01.000+02:00
ESM will become our default output format in the future, this prepares
our tests for it.
diff --git a/test/cli/run b/test/cli/run
@@ -14,7 +14,7 @@ end
 
 begin "$root/test_basic" # once more with fingerprinting
 	faucet --fingerprint
-	assert_identical "./dist/bundle-3930f63318329292cd52218fdbd7a70d.js" "./expected.js"
+	assert_identical "./dist/bundle-56a55e40e1b060b637dba590df3ff10b.js" "./expected.js"
 end
 
 begin "$root/test_transpilation"
@@ -64,13 +64,14 @@ end
 
 begin "$root/test_fingerprinting"
 	faucet --fingerprint
-	assert_identical "./dist/bundle-3930f63318329292cd52218fdbd7a70d.js" "./expected.js"
+	assert_identical "./dist/bundle-56a55e40e1b060b637dba590df3ff10b.js" "./expected.js"
 	assert_identical "./dist/bundle_alt.js" "./expected.js"
 end
 
 begin "$root/test_bundle_customization"
 	faucet
-	assert_identical "./dist/bundle.js" "./expected.js"
+	assert_identical "./dist/bundle_iife.js" "./expected_iife.js"
+	assert_identical "./dist/bundle_umd.js" "./expected_umd.js"
 	assert_identical "./dist/bundle_cjs.js" "./expected_cjs.js"
 end
 
diff --git a/test/cli/test_basic/expected.js b/test/cli/test_basic/expected.js
@@ -1,8 +1,3 @@
-(function () {
-'use strict';
-
 var util = "UTIL";
 
 console.log(`[…] ${util}`);
-
-}());
diff --git a/test/cli/test_basic/faucet.config.js b/test/cli/test_basic/faucet.config.js
@@ -5,7 +5,8 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./src/index.js",
-		target: "./dist/bundle.js"
+		target: "./dist/bundle.js",
+		format: "esm"
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
 };
diff --git a/test/cli/test_browserslist/expected.js b/test/cli/test_browserslist/expected.js
@@ -1,10 +1,5 @@
-(function () {
-'use strict';
-
 class Util {}
 const FOO = "lorem ipsum";
 const BAR = "dolor sit amet";
 
 console.log(`~~ ${Util} ~~ ${FOO} ~~ ${BAR} ~~`);
-
-}());
diff --git a/test/cli/test_browserslist/expected_legacy.js b/test/cli/test_browserslist/expected_legacy.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 function _classCallCheck(instance, Constructor) {
   if (!(instance instanceof Constructor)) {
     throw new TypeError("Cannot call a class as a function");
@@ -14,5 +11,3 @@ var FOO = "lorem ipsum";
 var BAR = "dolor sit amet";
 
 console.log("~~ ".concat(Util, " ~~ ").concat(FOO, " ~~ ").concat(BAR, " ~~"));
-
-}());
diff --git a/test/cli/test_browserslist/faucet.config.js b/test/cli/test_browserslist/faucet.config.js
@@ -6,16 +6,19 @@ module.exports = {
 	js: [{
 		source: "./src/index.js",
 		target: "./dist/bundle.js",
+		format: "esm",
 		esnext: true
 	}, {
 		source: "./src/index.js",
 		target: "./dist/bundle_alt.js",
+		format: "esm",
 		esnext: {
 			browserslist: false
 		}
 	}, {
 		source: "./src/index.js",
 		target: "./dist/bundle_legacy.js",
+		format: "esm",
 		esnext: {
 			browserslist: "legacy"
 		}
diff --git a/test/cli/test_bundle_customization/expected_iife.js b/test/cli/test_bundle_customization/expected_iife.js
@@ -0,0 +1,10 @@
+var MYLIB = (function () {
+'use strict';
+
+var index = _ => {
+	console.log("lipsum");
+};
+
+return index;
+
+}());
diff --git a/test/cli/test_bundle_customization/expected_umd.js b/test/cli/test_bundle_customization/expected_umd.js
diff --git a/test/cli/test_bundle_customization/faucet.config.js b/test/cli/test_bundle_customization/faucet.config.js
@@ -5,9 +5,13 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./src/index.js",
-		target: "./dist/bundle.js",
+		target: "./dist/bundle_umd.js",
 		format: "umd",
 		exports: "MYLIB"
+	}, {
+		source: "./src/index.js",
+		target: "./dist/bundle_iife.js",
+		exports: "MYLIB"
 	}, {
 		source: "./src/index.js",
 		target: "./dist/bundle_cjs.js",
diff --git a/test/cli/test_compact/expected_compacted.js b/test/cli/test_compact/expected_compacted.js
@@ -1,7 +1,7 @@
-(function(){'use strict';var util = "UTIL";function info() {
+var util = "UTIL";function info() {
 	console.log(`[…] ${util}`);
 }
 function help() {
 	info();
 }
-help();}());
+help();
diff --git a/test/cli/test_compact/expected_uncompacted.js b/test/cli/test_compact/expected_uncompacted.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 // dolor sit amet
 var util = "UTIL";
 
@@ -15,5 +12,3 @@ function help() {
 }
 
 help();
-
-}());
diff --git a/test/cli/test_compact/faucet.config.js b/test/cli/test_compact/faucet.config.js
@@ -5,7 +5,8 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./src/index.js",
-		target: "./dist/bundle.js"
+		target: "./dist/bundle.js",
+		format: "esm"
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
 };
diff --git a/test/cli/test_custom_config/assets.js b/test/cli/test_custom_config/assets.js
@@ -5,7 +5,8 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./index.js",
-		target: "./dist/bundle.js"
+		target: "./dist/bundle.js",
+		format: "esm"
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
 };
diff --git a/test/cli/test_custom_config/expected.js b/test/cli/test_custom_config/expected.js
@@ -1,6 +1 @@
-(function () {
-'use strict';
-
-
-
-}());
+console.log("Hello World");
diff --git a/test/cli/test_custom_config/index.js b/test/cli/test_custom_config/index.js
@@ -1 +1 @@
-// N/A
+console.log("Hello World");
diff --git a/test/cli/test_fingerprinting/expected.js b/test/cli/test_fingerprinting/expected.js
@@ -1,8 +1,3 @@
-(function () {
-'use strict';
-
 var util = "UTIL";
 
 console.log(`[…] ${util}`);
-
-}());
diff --git a/test/cli/test_fingerprinting/faucet.config.js b/test/cli/test_fingerprinting/faucet.config.js
@@ -5,10 +5,12 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./src/index.js",
-		target: "./dist/bundle.js"
+		target: "./dist/bundle.js",
+		format: "esm"
 	}, {
 		source: "./src/index.js",
 		target: "./dist/bundle_alt.js",
+		format: "esm",
 		fingerprint: false
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
diff --git a/test/cli/test_jsx/expected.js b/test/cli/test_jsx/expected.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 function _classCallCheck(instance, Constructor) {
   if (!(instance instanceof Constructor)) {
     throw new TypeError("Cannot call a class as a function");
@@ -15,5 +12,3 @@ var el = createElement(MyComponent, {
   type: "dummy"
 }, createElement("my-element", null, "lorem ipsum", createElement(Fragment, null, createElement("mark", null, "666"), "dolor sit amet")));
 console.log(el);
-
-}());
diff --git a/test/cli/test_jsx/faucet.config.js b/test/cli/test_jsx/faucet.config.js
@@ -6,6 +6,7 @@ module.exports = {
 	js: [{
 		source: "./src/index.jsx",
 		target: "./dist/bundle.js",
+		format: "esm",
 		esnext: true,
 		jsx: {
 			pragma: "createElement",
diff --git a/test/cli/test_mangle/expected_compacted.js b/test/cli/test_mangle/expected_compacted.js
@@ -1 +1 @@
-(function(){"use strict";var n="UTIL";function o(){console.log(`[…] ${n}`)}function c(){o()}c()})();
+var n="UTIL";function o(){console.log(`[…] ${n}`)}function c(){o()}c();
diff --git a/test/cli/test_mangle/expected_uncompacted.js b/test/cli/test_mangle/expected_uncompacted.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 // dolor sit amet
 var util = "UTIL";
 
@@ -15,5 +12,3 @@ function help() {
 }
 
 help();
-
-}());
diff --git a/test/cli/test_mangle/faucet.config.js b/test/cli/test_mangle/faucet.config.js
@@ -6,6 +6,7 @@ module.exports = {
 	js: [{
 		source: "./src/index.js",
 		target: "./dist/bundle.js",
+		format: "esm",
 		compact: "mangle"
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
diff --git a/test/cli/test_minify/expected_compacted.js b/test/cli/test_minify/expected_compacted.js
@@ -1 +1 @@
-(function(){"use strict";var util="UTIL";function info(){console.log(`[…] ${util}`)}function help(){info()}help()})();
+var util="UTIL";function info(){console.log(`[…] ${util}`)}function help(){info()}help();
diff --git a/test/cli/test_minify/expected_uncompacted.js b/test/cli/test_minify/expected_uncompacted.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 // dolor sit amet
 var util = "UTIL";
 
@@ -15,5 +12,3 @@ function help() {
 }
 
 help();
-
-}());
diff --git a/test/cli/test_minify/faucet.config.js b/test/cli/test_minify/faucet.config.js
@@ -6,6 +6,7 @@ module.exports = {
 	js: [{
 		source: "./src/index.js",
 		target: "./dist/bundle.js",
+		format: "esm",
 		compact: "minify"
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
diff --git a/test/cli/test_multi/expected_bar.js b/test/cli/test_multi/expected_bar.js
@@ -1,8 +1,3 @@
-(function () {
-'use strict';
-
 var util = "UTIL";
 
 console.log("[BAR] ".concat(util));
-
-}());
diff --git a/test/cli/test_multi/expected_foo.js b/test/cli/test_multi/expected_foo.js
@@ -1,8 +1,3 @@
-(function () {
-'use strict';
-
 var util = "UTIL";
 
 console.log(`[FOO] ${util}`);
-
-}());
diff --git a/test/cli/test_multi/faucet.config.js b/test/cli/test_multi/faucet.config.js
@@ -5,10 +5,12 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./src/foo.js",
-		target: "./dist/foo.js"
+		target: "./dist/foo.js",
+		format: "esm"
 	}, {
 		source: "./src/bar.js",
 		target: "./dist/bar.js",
+		format: "esm",
 		esnext: true
 	}],
 	manifest: {
diff --git a/test/cli/test_sourcemap/expected.js b/test/cli/test_sourcemap/expected.js
@@ -1,12 +1,7 @@
-(function () {
-'use strict';
-
 class Util {}
 
 const FOO = "lorem ipsum";
 const BAR = "dolor sit amet";
 
 console.log(`~~ ${Util} ~~ ${FOO} ~~ ${BAR} ~~`);
 
-}());
-
diff --git a/test/cli/test_sourcemap/expected.js.map b/test/cli/test_sourcemap/expected.js.map
diff --git a/test/cli/test_sourcemap/expected_esnext.js b/test/cli/test_sourcemap/expected_esnext.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 function _classCallCheck(instance, Constructor) {
   if (!(instance instanceof Constructor)) {
     throw new TypeError("Cannot call a class as a function");
@@ -15,5 +12,3 @@ var BAR = "dolor sit amet";
 
 console.log("~~ ".concat(Util, " ~~ ").concat(FOO, " ~~ ").concat(BAR, " ~~"));
 
-}());
-
diff --git a/test/cli/test_sourcemap/expected_esnext.js.map b/test/cli/test_sourcemap/expected_esnext.js.map
diff --git a/test/cli/test_sourcemap/faucet.config.js b/test/cli/test_sourcemap/faucet.config.js
@@ -5,10 +5,12 @@ let path = require("path");
 module.exports = {
 	js: [{
 		source: "./src/index.js",
-		target: "./dist/bundle.js"
+		target: "./dist/bundle.js",
+		format: "esm"
 	}, {
 		source: "./src/index.js",
 		target: "./dist/bundle_esnext.js",
+		format: "esm",
 		esnext: true
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]
diff --git a/test/cli/test_transpilation/expected.js b/test/cli/test_transpilation/expected.js
@@ -1,6 +1,3 @@
-(function () {
-'use strict';
-
 function _classCallCheck(instance, Constructor) {
   if (!(instance instanceof Constructor)) {
     throw new TypeError("Cannot call a class as a function");
@@ -14,5 +11,3 @@ var FOO = "lorem ipsum";
 var BAR = "dolor sit amet";
 
 console.log("~~ ".concat(Util, " ~~ ").concat(FOO, " ~~ ").concat(BAR, " ~~"));
-
-}());
diff --git a/test/cli/test_transpilation/faucet.config.js b/test/cli/test_transpilation/faucet.config.js
@@ -6,6 +6,7 @@ module.exports = {
 	js: [{
 		source: "./src/index.js",
 		target: "./dist/bundle.js",
+		format: "esm",
 		esnext: true
 	}],
 	plugins: [path.resolve(__dirname, "../../..")]

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`		`-(function(){'use strict';var util = "UTIL";function info() {`
	`1`	`+var util = "UTIL";function info() {`
`2`	`2`	console.log(`[…] ${util}`);
`3`	`3`	`}`
`4`	`4`	`function help() {`
`5`	`5`	`info();`
`6`	`6`	`}`
`7`		`-help();}());`
	`7`	`+help();`