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Diffstat (limited to 'deps/npm/node_modules/readable-stream/node_modules/inline-process-browser/node_modules/falafel/node_modules/foreach/test.js')
-rw-r--r--deps/npm/node_modules/readable-stream/node_modules/inline-process-browser/node_modules/falafel/node_modules/foreach/test.js152
1 files changed, 0 insertions, 152 deletions
diff --git a/deps/npm/node_modules/readable-stream/node_modules/inline-process-browser/node_modules/falafel/node_modules/foreach/test.js b/deps/npm/node_modules/readable-stream/node_modules/inline-process-browser/node_modules/falafel/node_modules/foreach/test.js
deleted file mode 100644
index 39f8d63a4c..0000000000
--- a/deps/npm/node_modules/readable-stream/node_modules/inline-process-browser/node_modules/falafel/node_modules/foreach/test.js
+++ /dev/null
@@ -1,152 +0,0 @@
-var test = require('tape');
-var forEach = require('./index.js');
-
-
-test('second argument: iterator', function (t) {
- var arr = [];
- t.throws(function () { forEach(arr); }, TypeError, 'undefined is not a function');
- t.throws(function () { forEach(arr, null); }, TypeError, 'null is not a function');
- t.throws(function () { forEach(arr, ''); }, TypeError, 'string is not a function');
- t.throws(function () { forEach(arr, /a/); }, TypeError, 'regex is not a function');
- t.throws(function () { forEach(arr, true); }, TypeError, 'true is not a function');
- t.throws(function () { forEach(arr, false); }, TypeError, 'false is not a function');
- t.throws(function () { forEach(arr, NaN); }, TypeError, 'NaN is not a function');
- t.throws(function () { forEach(arr, 42); }, TypeError, '42 is not a function');
- t.doesNotThrow(function () { forEach(arr, function () {}); }, 'function is a function');
- t.end();
-});
-
-test('array', function (t) {
- var arr = [1, 2, 3];
-
- t.test('iterates over every item', function (st) {
- var index = 0;
- forEach(arr, function () { index += 1; });
- st.equal(index, arr.length, 'iterates ' + arr.length + ' times');
- st.end();
- });
-
- t.test('first iterator argument', function (st) {
- var index = 0;
- st.plan(arr.length);
- forEach(arr, function (item) {
- st.equal(arr[index], item, 'item ' + index + ' is passed as first argument');
- index += 1;
- });
- st.end();
- });
-
- t.test('second iterator argument', function (st) {
- var counter = 0;
- st.plan(arr.length);
- forEach(arr, function (item, index) {
- st.equal(counter, index, 'index ' + index + ' is passed as second argument');
- counter += 1;
- });
- st.end();
- });
-
- t.test('third iterator argument', function (st) {
- st.plan(arr.length);
- forEach(arr, function (item, index, array) {
- st.deepEqual(arr, array, 'array is passed as third argument');
- });
- st.end();
- });
-
- t.test('context argument', function (st) {
- var context = {};
- st.plan(1);
- forEach([1], function () {
- st.equal(this, context, '"this" is the passed context');
- }, context);
- st.end();
- });
-
- t.end();
-});
-
-test('object', function (t) {
- var obj = {
- a: 1,
- b: 2,
- c: 3
- };
- var keys = ['a', 'b', 'c'];
-
- var F = function () {
- this.a = 1;
- this.b = 2;
- };
- F.prototype.c = 3;
- var fKeys = ['a', 'b'];
-
- t.test('iterates over every object literal key', function (st) {
- var counter = 0;
- forEach(obj, function () { counter += 1; });
- st.equal(counter, keys.length, 'iterated ' + counter + ' times');
- st.end();
- });
-
- t.test('iterates only over own keys', function (st) {
- var counter = 0;
- forEach(new F(), function () { counter += 1; });
- st.equal(counter, fKeys.length, 'iterated ' + fKeys.length + ' times');
- st.end();
- });
-
- t.test('first iterator argument', function (st) {
- var index = 0;
- st.plan(keys.length);
- forEach(obj, function (item) {
- st.equal(obj[keys[index]], item, 'item at key ' + keys[index] + ' is passed as first argument');
- index += 1;
- });
- st.end();
- });
-
- t.test('second iterator argument', function (st) {
- var counter = 0;
- st.plan(keys.length);
- forEach(obj, function (item, key) {
- st.equal(keys[counter], key, 'key ' + key + ' is passed as second argument');
- counter += 1;
- });
- st.end();
- });
-
- t.test('third iterator argument', function (st) {
- st.plan(keys.length);
- forEach(obj, function (item, key, object) {
- st.deepEqual(obj, object, 'object is passed as third argument');
- });
- st.end();
- });
-
- t.test('context argument', function (st) {
- var context = {};
- st.plan(1);
- forEach({ a: 1 }, function () {
- st.equal(this, context, '"this" is the passed context');
- }, context);
- st.end();
- });
-
- t.end();
-});
-
-
-test('string', function (t) {
- var str = 'str';
- t.test('second iterator argument', function (st) {
- var counter = 0;
- st.plan(str.length * 2 + 1);
- forEach(str, function (item, index) {
- st.equal(counter, index, 'index ' + index + ' is passed as second argument');
- st.equal(str.charAt(index), item);
- counter += 1;
- });
- st.equal(counter, str.length, 'iterates ' + str.length + ' times');
- });
- t.end();
-});