ashatora/node-mbtiles
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This commit is contained in:
Young Hahn
2014-09-30 12:05:49 -04:00
parent e44cd8b3ef
commit 30a9c23ff7
8 changed files with 97 additions and 129 deletions
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22
test/commit.test.js
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@@ -1,32 +1,30 @@
require('sqlite3').verbose();
var tape = require('tape');
var fs = require('fs');
var assert = require('assert');
var MBTiles = require('..');
var fixtureDir = __dirname + '/fixtures/output';
var image = fs.readFileSync(__dirname + '/fixtures/images/plain_1_0_0_0.png');
describe('write', function() {
before(function(done) {
tape('setup', function(assert) {
// Recreate output directory to remove previous tests.
try { fs.unlinkSync(fixtureDir + '/commit_1.mbtiles'); } catch(err) {}
try { fs.mkdirSync(fixtureDir, 0755); } catch(err) {}
done();
assert.end();
});
it('test mbtiles commit lock', function(done) {
tape('test mbtiles commit lock', function(assert) {
var remaining = 10;
new MBTiles('mbtiles://' + fixtureDir + '/commit_1.mbtiles?batch=1', function(err, mbtiles) {
assert.ifError(err);
assert.ifError(err, 'new MBTiles');
mbtiles.startWriting(function(err) {
assert.ifError(err);
assert.ifError(err, 'startWriting');
for (var i = 0; i < remaining; i++) mbtiles.putTile(0,0,0,image,putcb);
assert.equal(mbtiles._committing, true);
assert.equal(mbtiles._events.commit.length, 19);
assert.equal(mbtiles._committing, true, 'Sets committing lock');
assert.equal(mbtiles._events.commit.length, 19, 'Queues commits');
});
});
function putcb(err) {
assert.ifError(err);
if (!--remaining) done();
assert.ifError(err, 'putTile');
if (!--remaining) assert.end();
}
});
});