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support for POINT class #877

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support for POINT class #877

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1fe0c5f
support for POINT class
Jul 21, 2014
74a1754
unit test for point
Jul 21, 2014
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4 changes: 4 additions & 0 deletions lib/protocol/SqlString.js
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Expand Up @@ -36,6 +36,10 @@ SqlString.escape = function(val, stringifyObjects, timeZone) {
}

if (typeof val === 'object') {
// for the mysql point class
if(val.hasOwnProperty('x') && val.hasOwnProperty('y')) {
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We can also make this a little less risky by saying "if it has x and y and no other properties"

return 'POINT(' + [val.x, val.y].map(parseFloat).join(',') + ')';
}
if (stringifyObjects) {
val = val.toString();
} else {
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8 changes: 7 additions & 1 deletion test/unit/protocol/test-SqlString.js
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Expand Up @@ -117,7 +117,13 @@ test('SqlString.escape', {

assert.strictEqual(string, "'" + expected + "'");
},

'points are converted to POINT objects': function() {
var expected = 'POINT(123.004, -10.1)';
var input = {x: 123.004, y: -10.1};
var string = SqlString.escape(input);

assert.strictEqual(string, expected);
},
'buffers are converted to hex': function() {
var buffer = new Buffer([0, 1, 254, 255]);
var string = SqlString.escape(buffer);
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