space.js•1.43 kB
var test = require('tape');
var stringify = require('../');
test('space parameter', function (t) {
t.plan(1);
var obj = { one: 1, two: 2 };
t.equal(stringify(obj, {space: ' '}), ''
+ '{\n'
+ ' "one": 1,\n'
+ ' "two": 2\n'
+ '}'
);
});
test('space parameter (with tabs)', function (t) {
t.plan(1);
var obj = { one: 1, two: 2 };
t.equal(stringify(obj, {space: '\t'}), ''
+ '{\n'
+ '\t"one": 1,\n'
+ '\t"two": 2\n'
+ '}'
);
});
test('space parameter (with a number)', function (t) {
t.plan(1);
var obj = { one: 1, two: 2 };
t.equal(stringify(obj, {space: 3}), ''
+ '{\n'
+ ' "one": 1,\n'
+ ' "two": 2\n'
+ '}'
);
});
test('space parameter (nested objects)', function (t) {
t.plan(1);
var obj = { one: 1, two: { b: 4, a: [2,3] } };
t.equal(stringify(obj, {space: ' '}), ''
+ '{\n'
+ ' "one": 1,\n'
+ ' "two": {\n'
+ ' "a": [\n'
+ ' 2,\n'
+ ' 3\n'
+ ' ],\n'
+ ' "b": 4\n'
+ ' }\n'
+ '}'
);
});
test('space parameter (same as native)', function (t) {
t.plan(1);
// for this test, properties need to be in alphabetical order
var obj = { one: 1, two: { a: [2,3], b: 4 } };
t.equal(stringify(obj, {space: ' '}), JSON.stringify(obj, null, ' '));
});