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fixing serializeCSV to pass test

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This commit is contained in:
Mike Morris 2012-07-14 20:54:06 -04:00
parent 0500672f19
commit f7e79e08fd
2 changed files with 2 additions and 21 deletions
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21
src/backend.csv.js
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@ -179,7 +179,7 @@ this.recline.Backend.CSV = this.recline.Backend.CSV || {};
if (field === null) {
// If field is null set to empty string
field = '';
} else if (typeof field === "string") {
} else if (typeof field === "string" && rxNeedsQuoting.test(field)) {
// Convert string to delimited string
field = delimiter + field + delimiter;
} else if (typeof field === "number") {
@ -212,25 +212,6 @@ this.recline.Backend.CSV = this.recline.Backend.CSV || {};
return out;
};
var rxHasComma = /^\d+$/,
rxIsFloat = /^\d*\.\d+$|^\d+\.\d*$/,
// If a string has leading or trailing space,
// contains a comma double quote or a newline
// it needs to be quoted in CSV output
rxNeedsQuoting = /^\s|\s$|,|"|\n/,
trim = (function () {
// Fx 3.1 has a native trim function, it's about 10x faster, use it if it exists
if (String.prototype.trim) {
return function (s) {
return s.trim();
};
} else {
return function (s) {
return s.replace(/^\s*/, '').replace(/\s*$/, '');
};
}
}());
var rxIsInt = /^\d+$/,
rxIsFloat = /^\d*\.\d+$|^\d+\.\d*$/,
// If a string has leading or trailing space,

2
test/backend.csv.test.js
View File

@ -73,7 +73,7 @@ test("serializeCSV", function() {
var array = recline.Backend.CSV.serializeCSV(csv);
var exp = '"Jones, Jay",10\n' +
'"Xyz ""ABC"" O\'Brien",11:35\n' +
'"Xyz \"ABC\" O\'Brien",11:35\n' +
'"Other, AN",12:35\n';
deepEqual(array, exp);
});