diff options
Diffstat (limited to 'atom/packages/pretty-json/node_modules/json-stable-stringify/test')
5 files changed, 126 insertions, 0 deletions
diff --git a/atom/packages/pretty-json/node_modules/json-stable-stringify/test/cmp.js b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/cmp.js new file mode 100644 index 0000000..2dbb393 --- /dev/null +++ b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/cmp.js @@ -0,0 +1,11 @@ +var test = require('tape'); +var stringify = require('../'); + +test('custom comparison function', function (t) { + t.plan(1); + var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; + var s = stringify(obj, function (a, b) { + return a.key < b.key ? 1 : -1; + }); + t.equal(s, '{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}'); +}); diff --git a/atom/packages/pretty-json/node_modules/json-stable-stringify/test/nested.js b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/nested.js new file mode 100644 index 0000000..78aeaed --- /dev/null +++ b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/nested.js @@ -0,0 +1,28 @@ +var test = require('tape'); +var stringify = require('../'); + +test('nested', function (t) { + t.plan(1); + var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 }; + t.equal(stringify(obj), '{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}'); +}); + +test('cyclic (default)', function (t) { + t.plan(1); + var one = { a: 1 }; + var two = { a: 2, one: one }; + one.two = two; + try { + stringify(one); + } catch (ex) { + t.equal(ex.toString(), 'TypeError: Converting circular structure to JSON'); + } +}); + +test('cyclic (specifically allowed)', function (t) { + t.plan(1); + var one = { a: 1 }; + var two = { a: 2, one: one }; + one.two = two; + t.equal(stringify(one, {cycles:true}), '{"a":1,"two":{"a":2,"one":"__cycle__"}}'); +}); diff --git a/atom/packages/pretty-json/node_modules/json-stable-stringify/test/space.js b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/space.js new file mode 100644 index 0000000..2621122 --- /dev/null +++ b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/space.js @@ -0,0 +1,59 @@ +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, ' ')); +}); diff --git a/atom/packages/pretty-json/node_modules/json-stable-stringify/test/str.js b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/str.js new file mode 100644 index 0000000..d0e9159 --- /dev/null +++ b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/str.js @@ -0,0 +1,8 @@ +var test = require('tape'); +var stringify = require('../'); + +test('simple object', function (t) { + t.plan(1); + var obj = { c: 6, b: [4,5], a: 3, z: null }; + t.equal(stringify(obj), '{"a":3,"b":[4,5],"c":6,"z":null}'); +}); diff --git a/atom/packages/pretty-json/node_modules/json-stable-stringify/test/to-json.js b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/to-json.js new file mode 100644 index 0000000..ef9a980 --- /dev/null +++ b/atom/packages/pretty-json/node_modules/json-stable-stringify/test/to-json.js @@ -0,0 +1,20 @@ +var test = require('tape'); +var stringify = require('../'); + +test('toJSON function', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return { one: 1 }; } }; + t.equal(stringify(obj), '{"one":1}' ); +}); + +test('toJSON returns string', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return 'one'; } }; + t.equal(stringify(obj), '"one"'); +}); + +test('toJSON returns array', function (t) { + t.plan(1); + var obj = { one: 1, two: 2, toJSON: function() { return ['one']; } }; + t.equal(stringify(obj), '["one"]'); +}); |