add Babel 7 tests for preset-env

packages/babel-preset-env/test/fixtures/corejs2-babel-7/.entry-all-exec/exec.js

@@ -0,0 +1,3 @@
+if (parseInt(process.version.slice(1)) > 5) {
+  require('@babel/polyfill');
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/.entry-all-exec/options.json

@@ -0,0 +1,10 @@
+{
+  "presets": [
+    [
+      "../../../../lib",
+      {
+        "useBuiltIns": "usage"
+      }
+    ]
+  ]
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-all-babel-7/input.mjs

@@ -0,0 +1 @@
+import "@babel/polyfill";

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-all-babel-7/options.json

@@ -0,0 +1,12 @@
+{
+  "presets": [
+    [
+      "../../../../lib",
+      {
+        "modules": false,
+        "useBuiltIns": "entry",
+        "corejs": 2
+      }
+    ]
+  ]
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-all-babel-7/output.mjs

@@ -0,0 +1,150 @@
+import "core-js/modules/es6.array.copy-within.js";
+import "core-js/modules/es6.array.every.js";
+import "core-js/modules/es6.array.fill.js";
+import "core-js/modules/es6.array.filter.js";
+import "core-js/modules/es6.array.find.js";
+import "core-js/modules/es6.array.find-index.js";
+import "core-js/modules/es7.array.flat-map.js";
+import "core-js/modules/es6.array.for-each.js";
+import "core-js/modules/es6.array.from.js";
+import "core-js/modules/es7.array.includes.js";
+import "core-js/modules/es6.array.index-of.js";
+import "core-js/modules/es6.array.is-array.js";
+import "core-js/modules/es6.array.iterator.js";
+import "core-js/modules/es6.array.last-index-of.js";
+import "core-js/modules/es6.array.map.js";
+import "core-js/modules/es6.array.of.js";
+import "core-js/modules/es6.array.reduce.js";
+import "core-js/modules/es6.array.reduce-right.js";
+import "core-js/modules/es6.array.slice.js";
+import "core-js/modules/es6.array.some.js";
+import "core-js/modules/es6.array.sort.js";
+import "core-js/modules/es6.array.species.js";
+import "core-js/modules/es6.date.now.js";
+import "core-js/modules/es6.date.to-iso-string.js";
+import "core-js/modules/es6.date.to-json.js";
+import "core-js/modules/es6.date.to-primitive.js";
+import "core-js/modules/es6.date.to-string.js";
+import "core-js/modules/es6.function.bind.js";
+import "core-js/modules/es6.function.has-instance.js";
+import "core-js/modules/es6.function.name.js";
+import "core-js/modules/es6.map.js";
+import "core-js/modules/es6.math.acosh.js";
+import "core-js/modules/es6.math.asinh.js";
+import "core-js/modules/es6.math.atanh.js";
+import "core-js/modules/es6.math.cbrt.js";
+import "core-js/modules/es6.math.clz32.js";
+import "core-js/modules/es6.math.cosh.js";
+import "core-js/modules/es6.math.expm1.js";
+import "core-js/modules/es6.math.fround.js";
+import "core-js/modules/es6.math.hypot.js";
+import "core-js/modules/es6.math.imul.js";
+import "core-js/modules/es6.math.log1p.js";
+import "core-js/modules/es6.math.log10.js";
+import "core-js/modules/es6.math.log2.js";
+import "core-js/modules/es6.math.sign.js";
+import "core-js/modules/es6.math.sinh.js";
+import "core-js/modules/es6.math.tanh.js";
+import "core-js/modules/es6.math.trunc.js";
+import "core-js/modules/es6.number.constructor.js";
+import "core-js/modules/es6.number.epsilon.js";
+import "core-js/modules/es6.number.is-finite.js";
+import "core-js/modules/es6.number.is-integer.js";
+import "core-js/modules/es6.number.is-nan.js";
+import "core-js/modules/es6.number.is-safe-integer.js";
+import "core-js/modules/es6.number.max-safe-integer.js";
+import "core-js/modules/es6.number.min-safe-integer.js";
+import "core-js/modules/es6.number.parse-float.js";
+import "core-js/modules/es6.number.parse-int.js";
+import "core-js/modules/es6.object.assign.js";
+import "core-js/modules/es6.object.create.js";
+import "core-js/modules/es7.object.define-getter.js";
+import "core-js/modules/es7.object.define-setter.js";
+import "core-js/modules/es6.object.define-property.js";
+import "core-js/modules/es6.object.define-properties.js";
+import "core-js/modules/es7.object.entries.js";
+import "core-js/modules/es6.object.freeze.js";
+import "core-js/modules/es6.object.get-own-property-descriptor.js";
+import "core-js/modules/es7.object.get-own-property-descriptors.js";
+import "core-js/modules/es6.object.get-own-property-names.js";
+import "core-js/modules/es6.object.get-prototype-of.js";
+import "core-js/modules/es7.object.lookup-getter.js";
+import "core-js/modules/es7.object.lookup-setter.js";
+import "core-js/modules/es6.object.prevent-extensions.js";
+import "core-js/modules/es6.object.to-string.js";
+import "core-js/modules/es6.object.is.js";
+import "core-js/modules/es6.object.is-frozen.js";
+import "core-js/modules/es6.object.is-sealed.js";
+import "core-js/modules/es6.object.is-extensible.js";
+import "core-js/modules/es6.object.keys.js";
+import "core-js/modules/es6.object.seal.js";
+import "core-js/modules/es6.object.set-prototype-of.js";
+import "core-js/modules/es7.object.values.js";
+import "core-js/modules/es6.promise.js";
+import "core-js/modules/es7.promise.finally.js";
+import "core-js/modules/es6.reflect.apply.js";
+import "core-js/modules/es6.reflect.construct.js";
+import "core-js/modules/es6.reflect.define-property.js";
+import "core-js/modules/es6.reflect.delete-property.js";
+import "core-js/modules/es6.reflect.get.js";
+import "core-js/modules/es6.reflect.get-own-property-descriptor.js";
+import "core-js/modules/es6.reflect.get-prototype-of.js";
+import "core-js/modules/es6.reflect.has.js";
+import "core-js/modules/es6.reflect.is-extensible.js";
+import "core-js/modules/es6.reflect.own-keys.js";
+import "core-js/modules/es6.reflect.prevent-extensions.js";
+import "core-js/modules/es6.reflect.set.js";
+import "core-js/modules/es6.reflect.set-prototype-of.js";
+import "core-js/modules/es6.regexp.constructor.js";
+import "core-js/modules/es6.regexp.flags.js";
+import "core-js/modules/es6.regexp.match.js";
+import "core-js/modules/es6.regexp.replace.js";
+import "core-js/modules/es6.regexp.split.js";
+import "core-js/modules/es6.regexp.search.js";
+import "core-js/modules/es6.regexp.to-string.js";
+import "core-js/modules/es6.set.js";
+import "core-js/modules/es6.symbol.js";
+import "core-js/modules/es7.symbol.async-iterator.js";
+import "core-js/modules/es6.string.anchor.js";
+import "core-js/modules/es6.string.big.js";
+import "core-js/modules/es6.string.blink.js";
+import "core-js/modules/es6.string.bold.js";
+import "core-js/modules/es6.string.code-point-at.js";
+import "core-js/modules/es6.string.ends-with.js";
+import "core-js/modules/es6.string.fixed.js";
+import "core-js/modules/es6.string.fontcolor.js";
+import "core-js/modules/es6.string.fontsize.js";
+import "core-js/modules/es6.string.from-code-point.js";
+import "core-js/modules/es6.string.includes.js";
+import "core-js/modules/es6.string.italics.js";
+import "core-js/modules/es6.string.iterator.js";
+import "core-js/modules/es6.string.link.js";
+import "core-js/modules/es7.string.pad-start.js";
+import "core-js/modules/es7.string.pad-end.js";
+import "core-js/modules/es6.string.raw.js";
+import "core-js/modules/es6.string.repeat.js";
+import "core-js/modules/es6.string.small.js";
+import "core-js/modules/es6.string.starts-with.js";
+import "core-js/modules/es6.string.strike.js";
+import "core-js/modules/es6.string.sub.js";
+import "core-js/modules/es6.string.sup.js";
+import "core-js/modules/es6.string.trim.js";
+import "core-js/modules/es7.string.trim-left.js";
+import "core-js/modules/es7.string.trim-right.js";
+import "core-js/modules/es6.typed.array-buffer.js";
+import "core-js/modules/es6.typed.data-view.js";
+import "core-js/modules/es6.typed.int8-array.js";
+import "core-js/modules/es6.typed.uint8-array.js";
+import "core-js/modules/es6.typed.uint8-clamped-array.js";
+import "core-js/modules/es6.typed.int16-array.js";
+import "core-js/modules/es6.typed.uint16-array.js";
+import "core-js/modules/es6.typed.int32-array.js";
+import "core-js/modules/es6.typed.uint32-array.js";
+import "core-js/modules/es6.typed.float32-array.js";
+import "core-js/modules/es6.typed.float64-array.js";
+import "core-js/modules/es6.weak-map.js";
+import "core-js/modules/es6.weak-set.js";
+import "core-js/modules/web.timers.js";
+import "core-js/modules/web.immediate.js";
+import "core-js/modules/web.dom.iterable.js";
+import "regenerator-runtime/runtime.js";

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-all/input.mjs

@@ -0,0 +1 @@
+import "@babel/polyfill";

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-all/options.json

@@ -0,0 +1,13 @@
+{
+  "presets": [
+    [
+      "../../../../lib",
+      {
+        "modules": false,
+        "useBuiltIns": "entry",
+        "corejs": 2
+      }
+    ]
+  ],
+  "BABEL_8_BREAKING": true
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-all/output.mjs

@@ -0,0 +1,3 @@
+import "core-js/modules/web.timers.js";
+import "core-js/modules/web.immediate.js";
+import "core-js/modules/web.dom.iterable.js";

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-48/input.mjs

@@ -0,0 +1,2 @@
+import "@babel/polyfill";
+1 ** 2;

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-48/options.json

@@ -0,0 +1,15 @@
+{
+  "presets": [
+    [
+      "../../../../lib",
+      {
+        "targets": {
+          "chrome": 48
+        },
+        "modules": false,
+        "useBuiltIns": "entry",
+        "corejs": 2
+      }
+    ]
+  ]
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-48/output.mjs

@@ -0,0 +1,65 @@
+import "core-js/modules/es6.array.filter.js";
+import "core-js/modules/es7.array.flat-map.js";
+import "core-js/modules/es6.array.from.js";
+import "core-js/modules/es6.array.iterator.js";
+import "core-js/modules/es6.array.map.js";
+import "core-js/modules/es6.array.slice.js";
+import "core-js/modules/es6.array.sort.js";
+import "core-js/modules/es6.array.species.js";
+import "core-js/modules/es6.function.has-instance.js";
+import "core-js/modules/es6.map.js";
+import "core-js/modules/es6.object.assign.js";
+import "core-js/modules/es7.object.define-getter.js";
+import "core-js/modules/es7.object.define-setter.js";
+import "core-js/modules/es7.object.entries.js";
+import "core-js/modules/es7.object.get-own-property-descriptors.js";
+import "core-js/modules/es7.object.lookup-getter.js";
+import "core-js/modules/es7.object.lookup-setter.js";
+import "core-js/modules/es6.object.to-string.js";
+import "core-js/modules/es7.object.values.js";
+import "core-js/modules/es6.promise.js";
+import "core-js/modules/es7.promise.finally.js";
+import "core-js/modules/es6.reflect.apply.js";
+import "core-js/modules/es6.reflect.construct.js";
+import "core-js/modules/es6.reflect.define-property.js";
+import "core-js/modules/es6.reflect.delete-property.js";
+import "core-js/modules/es6.reflect.get.js";
+import "core-js/modules/es6.reflect.get-own-property-descriptor.js";
+import "core-js/modules/es6.reflect.get-prototype-of.js";
+import "core-js/modules/es6.reflect.has.js";
+import "core-js/modules/es6.reflect.is-extensible.js";
+import "core-js/modules/es6.reflect.own-keys.js";
+import "core-js/modules/es6.reflect.prevent-extensions.js";
+import "core-js/modules/es6.reflect.set.js";
+import "core-js/modules/es6.reflect.set-prototype-of.js";
+import "core-js/modules/es6.regexp.constructor.js";
+import "core-js/modules/es6.regexp.flags.js";
+import "core-js/modules/es6.regexp.match.js";
+import "core-js/modules/es6.regexp.replace.js";
+import "core-js/modules/es6.regexp.split.js";
+import "core-js/modules/es6.regexp.search.js";
+import "core-js/modules/es6.regexp.to-string.js";
+import "core-js/modules/es6.set.js";
+import "core-js/modules/es6.symbol.js";
+import "core-js/modules/es7.symbol.async-iterator.js";
+import "core-js/modules/es7.string.pad-start.js";
+import "core-js/modules/es7.string.pad-end.js";
+import "core-js/modules/es7.string.trim-left.js";
+import "core-js/modules/es7.string.trim-right.js";
+import "core-js/modules/es6.typed.array-buffer.js";
+import "core-js/modules/es6.typed.int8-array.js";
+import "core-js/modules/es6.typed.uint8-array.js";
+import "core-js/modules/es6.typed.uint8-clamped-array.js";
+import "core-js/modules/es6.typed.int16-array.js";
+import "core-js/modules/es6.typed.uint16-array.js";
+import "core-js/modules/es6.typed.int32-array.js";
+import "core-js/modules/es6.typed.uint32-array.js";
+import "core-js/modules/es6.typed.float32-array.js";
+import "core-js/modules/es6.typed.float64-array.js";
+import "core-js/modules/es6.weak-map.js";
+import "core-js/modules/es6.weak-set.js";
+import "core-js/modules/web.timers.js";
+import "core-js/modules/web.immediate.js";
+import "core-js/modules/web.dom.iterable.js";
+import "regenerator-runtime/runtime.js";
+Math.pow(1, 2);

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-49/input.mjs

@@ -0,0 +1,2 @@
+import "@babel/polyfill";
+1 ** 2;

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-49/options.json

@@ -0,0 +1,15 @@
+{
+  "presets": [
+    [
+      "../../../../lib",
+      {
+        "targets": {
+          "chrome": 49
+        },
+        "modules": false,
+        "useBuiltIns": "entry",
+        "corejs": 2
+      }
+    ]
+  ]
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-49/output.mjs

@@ -0,0 +1,50 @@
+import "core-js/modules/es6.array.filter.js";
+import "core-js/modules/es7.array.flat-map.js";
+import "core-js/modules/es6.array.from.js";
+import "core-js/modules/es6.array.iterator.js";
+import "core-js/modules/es6.array.map.js";
+import "core-js/modules/es6.array.slice.js";
+import "core-js/modules/es6.array.sort.js";
+import "core-js/modules/es6.array.species.js";
+import "core-js/modules/es6.function.has-instance.js";
+import "core-js/modules/es6.map.js";
+import "core-js/modules/es7.object.define-getter.js";
+import "core-js/modules/es7.object.define-setter.js";
+import "core-js/modules/es7.object.entries.js";
+import "core-js/modules/es7.object.get-own-property-descriptors.js";
+import "core-js/modules/es7.object.lookup-getter.js";
+import "core-js/modules/es7.object.lookup-setter.js";
+import "core-js/modules/es6.object.to-string.js";
+import "core-js/modules/es7.object.values.js";
+import "core-js/modules/es6.promise.js";
+import "core-js/modules/es7.promise.finally.js";
+import "core-js/modules/es6.regexp.constructor.js";
+import "core-js/modules/es6.regexp.match.js";
+import "core-js/modules/es6.regexp.replace.js";
+import "core-js/modules/es6.regexp.split.js";
+import "core-js/modules/es6.regexp.search.js";
+import "core-js/modules/es6.regexp.to-string.js";
+import "core-js/modules/es6.set.js";
+import "core-js/modules/es6.symbol.js";
+import "core-js/modules/es7.symbol.async-iterator.js";
+import "core-js/modules/es7.string.pad-start.js";
+import "core-js/modules/es7.string.pad-end.js";
+import "core-js/modules/es7.string.trim-left.js";
+import "core-js/modules/es7.string.trim-right.js";
+import "core-js/modules/es6.typed.array-buffer.js";
+import "core-js/modules/es6.typed.int8-array.js";
+import "core-js/modules/es6.typed.uint8-array.js";
+import "core-js/modules/es6.typed.uint8-clamped-array.js";
+import "core-js/modules/es6.typed.int16-array.js";
+import "core-js/modules/es6.typed.uint16-array.js";
+import "core-js/modules/es6.typed.int32-array.js";
+import "core-js/modules/es6.typed.uint32-array.js";
+import "core-js/modules/es6.typed.float32-array.js";
+import "core-js/modules/es6.typed.float64-array.js";
+import "core-js/modules/es6.weak-map.js";
+import "core-js/modules/es6.weak-set.js";
+import "core-js/modules/web.timers.js";
+import "core-js/modules/web.immediate.js";
+import "core-js/modules/web.dom.iterable.js";
+import "regenerator-runtime/runtime.js";
+Math.pow(1, 2);

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-66/input.mjs

@@ -0,0 +1,16 @@
+import "@babel/polyfill";
+
+const foo = {
+  a: true,
+};
+
+const bar = {
+  ...foo,
+  b: false,
+};
+
+async function baz() {
+  for await (const x of someAsyncThing()) {
+    console.log(x);
+  }
+}

packages/babel-preset-env/test/fixtures/corejs2-babel-7/entry-chrome-66/options.json

@@ -0,0 +1,15 @@
+{
+  "presets": [
+    [
+      "../../../../lib",
+      {
+        "targets": {
+          "chrome": "66"
+        },
+        "modules": false,
+        "useBuiltIns": "entry",
+        "corejs": 2
+      }
+    ]
+  ]
+}