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var utils_for_test = require('./utils_for_test');
var tree_vars = utils_for_test.getTreeVariables();
var Position = tree_vars.Position;
var util = tree_vars.util;
var test = QUnit.test;
QUnit.module('util');
test('indexOf', function(assert) {
var _indexOf = util._indexOf;
var indexOf = util.indexOf;
assert.equal(indexOf([3, 2, 1], 1), 2);
assert.equal(_indexOf([3, 2, 1], 1), 2);
assert.equal(indexOf([4, 5, 6], 1), -1);
assert.equal(_indexOf([4, 5, 6], 1), -1);
});
test('Position.getName', function(assert) {
assert.equal(Position.getName(Position.BEFORE), 'before');
assert.equal(Position.getName(Position.AFTER), 'after');
assert.equal(Position.getName(Position.INSIDE), 'inside');
assert.equal(Position.getName(Position.NONE), 'none');
});
test('Position.nameToIndex', function(assert) {
assert.equal(Position.nameToIndex('before'), Position.BEFORE);
assert.equal(Position.nameToIndex('after'), Position.AFTER);
assert.equal(Position.nameToIndex(''), 0);
});
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