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Avoid the use of _.times in timed tests.

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John-David Dalton
2013-11-10 13:52:24 -08:00
parent 2fe5a863ac
commit cdccbb59ab
1 changed files with 31 additions and 20 deletions
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51
test/test.js
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@@ -1340,8 +1340,8 @@
(function() { (function() {
asyncTest('should debounce a function', 2, function() { asyncTest('should debounce a function', 2, function() {
if (!(isRhino && isModularize)) { if (!(isRhino && isModularize)) {
var count = 0; var count = 0,
var debounced = _.debounce(function() { count++; }, 32); debounced = _.debounce(function() { count++; }, 32);
debounced(); debounced();
debounced(); debounced();
@@ -1423,7 +1423,7 @@
asyncTest('should work with `leading` option', 7, function() { asyncTest('should work with `leading` option', 7, function() {
if (!(isRhino && isModularize)) { if (!(isRhino && isModularize)) {
var withLeadingAndTrailing, var withLeading,
counts = [0, 0, 0]; counts = [0, 0, 0];
_.forEach([true, { 'leading': true }], function(options, index) { _.forEach([true, { 'leading': true }], function(options, index) {
@@ -1433,23 +1433,29 @@
}, 32, options); }, 32, options);
if (index == 1) { if (index == 1) {
withLeadingAndTrailing = debounced; withLeading = debounced;
} }
equal(debounced('x'), 'x'); equal(debounced('x'), 'x');
}); });
_.times(2, _.debounce(function() { counts[2]++; }, 32, { 'leading': true }));
strictEqual(counts[2], 1);
_.forEach([false, { 'leading': false }], function(options) { _.forEach([false, { 'leading': false }], function(options) {
var withoutLeading = _.debounce(_.identity, 32, options); var withoutLeading = _.debounce(_.identity, 32, options);
strictEqual(withoutLeading('x'), undefined); strictEqual(withoutLeading('x'), undefined);
}); });
var withLeadingAndTrailing = _.debounce(function() {
counts[2]++;
}, 32, { 'leading': true });
withLeadingAndTrailing();
withLeadingAndTrailing();
strictEqual(counts[2], 1);
setTimeout(function() { setTimeout(function() {
deepEqual(counts, [1, 1, 2]); deepEqual(counts, [1, 1, 2]);
withLeadingAndTrailing('x'); withLeading('x');
equal(counts[1], 2); equal(counts[1], 2);
QUnit.start(); QUnit.start();
@@ -6812,10 +6818,11 @@
throttled(); throttled();
throttled(); throttled();
equal(count, 1); var lastCount = count;
ok(count > 0);
setTimeout(function() { setTimeout(function() {
equal(count, 2); ok(count > lastCount);
QUnit.start(); QUnit.start();
}, 256); }, 256);
} }
@@ -6940,7 +6947,6 @@
while ((new Date - start) < limit) { while ((new Date - start) < limit) {
throttled(); throttled();
} }
var lastCount = count;
ok(count > 1); ok(count > 1);
} }
else { else {
@@ -6958,9 +6964,8 @@
return value; return value;
}, 32, {}); }, 32, {});
_.times(2, function(index) { equal(throttled('x'), 'x');
equal(throttled(index ? 'y': 'x'), 'x'); equal(throttled('y'), 'x');
});
setTimeout(function() { setTimeout(function() {
strictEqual(count, 2); strictEqual(count, 2);
@@ -7005,10 +7010,11 @@
return value; return value;
}, 32, { 'trailing': false }); }, 32, { 'trailing': false });
_.times(2, function(index) { equal(withTrailing('x'), 'x');
equal(withTrailing(index ? 'y' : 'x'), 'x'); equal(withTrailing('y'), 'x');
equal(withoutTrailing(index ? 'y' : 'x'), 'x');
}); equal(withoutTrailing('x'), 'x');
equal(withoutTrailing('y'), 'x');
setTimeout(function() { setTimeout(function() {
equal(withCount, 2); equal(withCount, 2);
@@ -7030,8 +7036,13 @@
count++; count++;
}, 64, { 'trailing': false }); }, 64, { 'trailing': false });
_.times(2, throttled); throttled();
setTimeout(function() { _.times(2, throttled); }, 100); throttled();
setTimeout(function() {
throttled();
throttled();
}, 100);
setTimeout(function() { setTimeout(function() {
ok(count > 1); ok(count > 1);