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124 lines
2.8 KiB
124 lines
2.8 KiB
2 years ago
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'use strict';
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var ee = require('../');
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module.exports = function (t) {
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return {
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"": function (a) {
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var x = {}, y = {}, z = {}, count, count2, count3;
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ee(x);
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ee(y);
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ee(z);
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count = 0;
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count2 = 0;
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count3 = 0;
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x.on('foo', function () { ++count; });
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y.on('foo', function () { ++count2; });
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z.on('foo', function () { ++count3; });
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x.emit('foo');
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a(count, 1, "Pre unify, x");
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a(count2, 0, "Pre unify, y");
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a(count3, 0, "Pre unify, z");
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t(x, y);
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a(x.__ee__, y.__ee__, "Post unify y");
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x.emit('foo');
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a(count, 2, "Post unify, x");
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a(count2, 1, "Post unify, y");
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a(count3, 0, "Post unify, z");
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y.emit('foo');
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a(count, 3, "Post unify, on y, x");
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a(count2, 2, "Post unify, on y, y");
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a(count3, 0, "Post unify, on y, z");
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t(x, z);
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a(x.__ee__, x.__ee__, "Post unify z");
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x.emit('foo');
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a(count, 4, "Post unify z, x");
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a(count2, 3, "Post unify z, y");
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a(count3, 1, "Post unify z, z");
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},
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"On empty": function (a) {
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var x = {}, y = {}, z = {}, count, count2, count3;
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ee(x);
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ee(y);
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ee(z);
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count = 0;
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count2 = 0;
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count3 = 0;
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y.on('foo', function () { ++count2; });
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x.emit('foo');
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a(count, 0, "Pre unify, x");
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a(count2, 0, "Pre unify, y");
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a(count3, 0, "Pre unify, z");
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t(x, y);
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a(x.__ee__, y.__ee__, "Post unify y");
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x.on('foo', function () { ++count; });
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x.emit('foo');
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a(count, 1, "Post unify, x");
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a(count2, 1, "Post unify, y");
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a(count3, 0, "Post unify, z");
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y.emit('foo');
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a(count, 2, "Post unify, on y, x");
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a(count2, 2, "Post unify, on y, y");
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a(count3, 0, "Post unify, on y, z");
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t(x, z);
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a(x.__ee__, z.__ee__, "Post unify z");
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z.on('foo', function () { ++count3; });
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x.emit('foo');
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a(count, 3, "Post unify z, x");
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a(count2, 3, "Post unify z, y");
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a(count3, 1, "Post unify z, z");
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},
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Many: function (a) {
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var x = {}, y = {}, z = {}, count, count2, count3;
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ee(x);
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ee(y);
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ee(z);
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count = 0;
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count2 = 0;
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count3 = 0;
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x.on('foo', function () { ++count; });
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y.on('foo', function () { ++count2; });
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y.on('foo', function () { ++count2; });
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z.on('foo', function () { ++count3; });
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x.emit('foo');
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a(count, 1, "Pre unify, x");
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a(count2, 0, "Pre unify, y");
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a(count3, 0, "Pre unify, z");
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t(x, y);
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a(x.__ee__, y.__ee__, "Post unify y");
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x.emit('foo');
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a(count, 2, "Post unify, x");
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a(count2, 2, "Post unify, y");
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a(count3, 0, "Post unify, z");
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y.emit('foo');
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a(count, 3, "Post unify, on y, x");
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a(count2, 4, "Post unify, on y, y");
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a(count3, 0, "Post unify, on y, z");
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t(x, z);
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a(x.__ee__, x.__ee__, "Post unify z");
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x.emit('foo');
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a(count, 4, "Post unify z, x");
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a(count2, 6, "Post unify z, y");
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a(count3, 1, "Post unify z, z");
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}
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};
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};
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