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x = {
quotes: "a\"b",
nulls: null
};
eval("y = " + tojson(x));
assert.eq(tojson(x), tojson(y), "A");
assert.eq(typeof (x.nulls), typeof (y.nulls), "B");
// each type is parsed properly
x = {
"x": null,
"y": true,
"z": 123,
"w": "foo",
"a": undefined
};
assert.eq(tojson(x, "", false),
'{\n\t"x" : null,\n\t"y" : true,\n\t"z" : 123,\n\t"w" : "foo",\n\t"a" : undefined\n}',
"C");
x = {
"x": [],
"y": {}
};
assert.eq(tojson(x, "", false), '{\n\t"x" : [ ],\n\t"y" : {\n\t\t\n\t}\n}', "D");
// nested
x = {
"x": [{"x": [1, 2, []], "z": "ok", "y": [[]]}, {"foo": "bar"}],
"y": null
};
assert.eq(
tojson(x),
'{\n\t"x" : [\n\t\t{\n\t\t\t"x" : [\n\t\t\t\t1,\n\t\t\t\t2,\n\t\t\t\t[ ]\n\t\t\t],\n\t\t\t"z" : "ok",\n\t\t\t"y" : [\n\t\t\t\t[ ]\n\t\t\t]\n\t\t},\n\t\t{\n\t\t\t"foo" : "bar"\n\t\t}\n\t],\n\t"y" : null\n}',
"E");
// special types
x = {
"x": ObjectId("4ad35a73d2e34eb4fc43579a"),
'z': /xd?/ig
};
assert.eq(tojson(x, "", false),
'{\n\t"x" : ObjectId("4ad35a73d2e34eb4fc43579a"),\n\t"z" : /xd?/gi\n}',
"F");
// Timestamp type
x = {
"x": Timestamp()
};
assert.eq(tojson(x, "", false), '{\n\t"x" : Timestamp(0, 0)\n}', "G");
// Timestamp type, second
x = {
"x": Timestamp(10, 2)
};
assert.eq(tojson(x, "", false), '{\n\t"x" : Timestamp(10, 2)\n}', "H");
// tostrictjson produces proper output
x = {
"x": NumberLong(64)
};
assert.eq(tostrictjson(x), '{ "x" : { "$numberLong" : "64" } }');
// JSON.stringify produces proper strict JSON
x = {
"data_binary": BinData(0, "VG8gYmUgb3Igbm90IHRvIGJlLi4uIFRoYXQgaXMgdGhlIHF1ZXN0aW9uLg=="),
"data_timestamp": Timestamp(987654321, 0),
"data_regex": /^acme/i,
"data_oid": ObjectId("579a70d9e249393f153b5bc1"),
"data_ref": DBRef("test", "579a70d9e249393f153b5bc1"),
"data_undefined": undefined,
"data_minkey": MinKey,
"data_maxkey": MaxKey,
"data_numberlong": NumberLong("12345"),
"data_numberint": NumberInt(5),
"data_numberdecimal": NumberDecimal(3.14)
};
assert.eq(
JSON.stringify(x),
'{"data_binary":{"$binary":"VG8gYmUgb3Igbm90IHRvIGJlLi4uIFRoYXQgaXMgdGhlIHF1ZXN0aW9uLg==","$type":"00"},"data_timestamp":{"$timestamp":{"t":987654321,"i":0}},"data_regex":{"$regex":"^acme","$options":"i"},"data_oid":{"$oid":"579a70d9e249393f153b5bc1"},"data_ref":{"$ref":"test","$id":"579a70d9e249393f153b5bc1"},"data_minkey":{"$minKey":1},"data_maxkey":{"$maxKey":1},"data_numberlong":{"$numberLong":"12345"},"data_numberint":5,"data_numberdecimal":{"$numberDecimal":"3.14000000000000"}}');
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