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Merge pull request #3765 from Mischanix/js-typed-arrays

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Javascript helper to get typed array views
This commit is contained in:
Wouter van Oortmerssen
2016-02-26 09:51:50 -08:00
parent 59caa536ed 9d92aeb182
commit 617fedf349
3 changed files with 62 additions and 17 deletions
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41
tests/JavaScriptTest.js
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@@ -106,6 +106,13 @@ function testBuffer(bb) {
}
assert.strictEqual(invsum, 10);
var invsum2 = 0;
var invArr = monster.inventoryArray();
for (var i = 0; i < invArr.length; i++) {
invsum2 += invArr[i];
}
assert.strictEqual(invsum2, 10);
var test_0 = monster.test4(0);
var test_1 = monster.test4(1);
assert.strictEqual(monster.test4Length(), 2);
@@ -169,21 +176,23 @@ function testUnicode() {
var json = JSON.parse(fs.readFileSync('unicode_test.json', 'utf8'));
// Test reading
var bb = new flatbuffers.ByteBuffer(new Uint8Array(correct));
var monster = MyGame.Example.Monster.getRootAsMonster(bb);
assert.strictEqual(monster.name(), json.name);
assert.deepEqual(new Buffer(monster.name(flatbuffers.Encoding.UTF8_BYTES)), new Buffer(json.name));
assert.strictEqual(monster.testarrayoftablesLength(), json.testarrayoftables.length);
json.testarrayoftables.forEach(function(table, i) {
var value = monster.testarrayoftables(i);
assert.strictEqual(value.name(), table.name);
assert.deepEqual(new Buffer(value.name(flatbuffers.Encoding.UTF8_BYTES)), new Buffer(table.name));
});
assert.strictEqual(monster.testarrayofstringLength(), json.testarrayofstring.length);
json.testarrayofstring.forEach(function(string, i) {
assert.strictEqual(monster.testarrayofstring(i), string);
assert.deepEqual(new Buffer(monster.testarrayofstring(i, flatbuffers.Encoding.UTF8_BYTES)), new Buffer(string));
});
function testReadingUnicode(bb) {
var monster = MyGame.Example.Monster.getRootAsMonster(bb);
assert.strictEqual(monster.name(), json.name);
assert.deepEqual(new Buffer(monster.name(flatbuffers.Encoding.UTF8_BYTES)), new Buffer(json.name));
assert.strictEqual(monster.testarrayoftablesLength(), json.testarrayoftables.length);
json.testarrayoftables.forEach(function(table, i) {
var value = monster.testarrayoftables(i);
assert.strictEqual(value.name(), table.name);
assert.deepEqual(new Buffer(value.name(flatbuffers.Encoding.UTF8_BYTES)), new Buffer(table.name));
});
assert.strictEqual(monster.testarrayofstringLength(), json.testarrayofstring.length);
json.testarrayofstring.forEach(function(string, i) {
assert.strictEqual(monster.testarrayofstring(i), string);
assert.deepEqual(new Buffer(monster.testarrayofstring(i, flatbuffers.Encoding.UTF8_BYTES)), new Buffer(string));
});
}
testReadingUnicode(new flatbuffers.ByteBuffer(new Uint8Array(correct)));
// Test writing
var fbb = new flatbuffers.Builder();
@@ -203,7 +212,7 @@ function testUnicode() {
MyGame.Example.Monster.addTestarrayoftables(fbb, testarrayoftablesOffset);
MyGame.Example.Monster.addName(fbb, name);
MyGame.Example.Monster.finishMonsterBuffer(fbb, MyGame.Example.Monster.endMonster(fbb));
assert.deepEqual(new Buffer(fbb.asUint8Array()), correct);
testReadingUnicode(new flatbuffers.ByteBuffer(fbb.asUint8Array()));
}
var __imul = Math.imul ? Math.imul : function(a, b) {