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Diffstat (limited to 'node_modules/string.prototype.trimend/test/shimmed.js')
-rw-r--r--node_modules/string.prototype.trimend/test/shimmed.js37
1 files changed, 37 insertions, 0 deletions
diff --git a/node_modules/string.prototype.trimend/test/shimmed.js b/node_modules/string.prototype.trimend/test/shimmed.js
new file mode 100644
index 000000000..3ab986019
--- /dev/null
+++ b/node_modules/string.prototype.trimend/test/shimmed.js
@@ -0,0 +1,37 @@
+'use strict';
+
+var trimEnd = require('../');
+trimEnd.shim();
+
+var runTests = require('./tests');
+
+var test = require('tape');
+var defineProperties = require('define-properties');
+var bind = require('function-bind');
+var isEnumerable = Object.prototype.propertyIsEnumerable;
+var functionsHaveNames = require('functions-have-names')();
+
+test('shimmed', function (t) {
+ t.equal(String.prototype.trimEnd.length, 0, 'String#trimEnd has a length of 0');
+ t.test('Function name', { skip: !functionsHaveNames }, function (st) {
+ st.equal((/^(?:trimRight|trimEnd)$/).test(String.prototype.trimEnd.name), true, 'String#trimEnd has name "trimRight" or "trimEnd"');
+ st.end();
+ });
+
+ t.test('enumerability', { skip: !defineProperties.supportsDescriptors }, function (et) {
+ et.equal(false, isEnumerable.call(String.prototype, 'trimEnd'), 'String#trimEnd is not enumerable');
+ et.end();
+ });
+
+ var supportsStrictMode = (function () { return typeof this === 'undefined'; }());
+
+ t.test('bad string/this value', { skip: !supportsStrictMode }, function (st) {
+ st['throws'](function () { return trimEnd(undefined, 'a'); }, TypeError, 'undefined is not an object');
+ st['throws'](function () { return trimEnd(null, 'a'); }, TypeError, 'null is not an object');
+ st.end();
+ });
+
+ runTests(bind.call(Function.call, String.prototype.trimEnd), t);
+
+ t.end();
+});