summaryrefslogtreecommitdiffstats
path: root/node_modules/es-abstract/test/GetIntrinsic.js
diff options
context:
space:
mode:
authorGravatar Piotr Russ <mail@pruss.it> 2020-11-16 00:10:28 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-16 00:10:28 +0100
commite06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch)
tree55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/es-abstract/test/GetIntrinsic.js
downloadwebsite_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.gz
website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.tar.bz2
website_creator-e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d.zip
api, login, auth
Diffstat (limited to 'node_modules/es-abstract/test/GetIntrinsic.js')
-rw-r--r--node_modules/es-abstract/test/GetIntrinsic.js94
1 files changed, 94 insertions, 0 deletions
diff --git a/node_modules/es-abstract/test/GetIntrinsic.js b/node_modules/es-abstract/test/GetIntrinsic.js
new file mode 100644
index 0000000..a3e69a7
--- /dev/null
+++ b/node_modules/es-abstract/test/GetIntrinsic.js
@@ -0,0 +1,94 @@
+'use strict';
+
+var GetIntrinsic = require('../GetIntrinsic');
+
+var test = require('tape');
+var forEach = require('foreach');
+var debug = require('object-inspect');
+
+var v = require('./helpers/values');
+
+test('export', function (t) {
+ t.equal(typeof GetIntrinsic, 'function', 'it is a function');
+ t.equal(GetIntrinsic.length, 2, 'function has length of 2');
+
+ t.end();
+});
+
+test('throws', function (t) {
+ t['throws'](
+ function () { GetIntrinsic('not an intrinsic'); },
+ SyntaxError,
+ 'nonexistent intrinsic throws a syntax error'
+ );
+
+ t['throws'](
+ function () { GetIntrinsic(''); },
+ TypeError,
+ 'empty string intrinsic throws a type error'
+ );
+
+ t['throws'](
+ function () { GetIntrinsic('.'); },
+ SyntaxError,
+ '"just a dot" intrinsic throws a syntax error'
+ );
+
+ forEach(v.nonStrings, function (nonString) {
+ t['throws'](
+ function () { GetIntrinsic(nonString); },
+ TypeError,
+ debug(nonString) + ' is not a String'
+ );
+ });
+
+ forEach(v.nonBooleans, function (nonBoolean) {
+ t['throws'](
+ function () { GetIntrinsic('%', nonBoolean); },
+ TypeError,
+ debug(nonBoolean) + ' is not a Boolean'
+ );
+ });
+
+ forEach([
+ 'toString',
+ 'propertyIsEnumerable',
+ 'hasOwnProperty'
+ ], function (objectProtoMember) {
+ t['throws'](
+ function () { GetIntrinsic(objectProtoMember); },
+ SyntaxError,
+ debug(objectProtoMember) + ' is not an intrinsic'
+ );
+ });
+
+ t.end();
+});
+
+test('base intrinsics', function (t) {
+ t.equal(GetIntrinsic('%Object%'), Object, '%Object% yields Object');
+ t.equal(GetIntrinsic('Object'), Object, 'Object yields Object');
+ t.equal(GetIntrinsic('%Array%'), Array, '%Array% yields Array');
+ t.equal(GetIntrinsic('Array'), Array, 'Array yields Array');
+
+ t.end();
+});
+
+test('dotted paths', function (t) {
+ t.equal(GetIntrinsic('%Object.prototype.toString%'), Object.prototype.toString, '%Object.prototype.toString% yields Object.prototype.toString');
+ t.equal(GetIntrinsic('Object.prototype.toString'), Object.prototype.toString, 'Object.prototype.toString yields Object.prototype.toString');
+ t.equal(GetIntrinsic('%Array.prototype.push%'), Array.prototype.push, '%Array.prototype.push% yields Array.prototype.push');
+ t.equal(GetIntrinsic('Array.prototype.push'), Array.prototype.push, 'Array.prototype.push yields Array.prototype.push');
+
+ t.end();
+});
+
+test('accessors', { skip: !Object.getOwnPropertyDescriptor || typeof Map !== 'function' }, function (t) {
+ var actual = Object.getOwnPropertyDescriptor(Map.prototype, 'size');
+ t.ok(actual, 'Map.prototype.size has a descriptor');
+ t.equal(typeof actual.get, 'function', 'Map.prototype.size has a getter function');
+ t.equal(GetIntrinsic('%Map.prototype.size%'), actual.get, '%Map.prototype.size% yields the getter for it');
+ t.equal(GetIntrinsic('Map.prototype.size'), actual.get, 'Map.prototype.size yields the getter for it');
+
+ t.end();
+});