Switch tests to mocha.
This commit is contained in:
Young Hahn
@@ -164,7 +164,7 @@ MBTiles.prototype.getTile = function(z, x, y, callback) {
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'zoom_level = ? AND tile_column = ? AND tile_row = ?',
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z, x, y,
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function(err, row) {
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if (!row || (err && err.errno == 1)) {
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if ((!err && !row) || (err && err.errno == 1)) {
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return callback(new Error('Tile does not exist'));
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} else if (err) {
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return callback(err);
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@@ -36,12 +36,12 @@
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"sphericalmercator": "~1.0.1"
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},
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"devDependencies": {
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"expresso": "~0.9.0"
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"mocha": "~1.8.2"
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},
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"engines": {
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"node": ">= 0.6.0"
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},
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"scripts": {
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"test": "expresso"
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"test": "mocha"
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}
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}
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@@ -1,98 +1,89 @@
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process.env.NODE_ENV = 'test';
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var fs = require('fs');
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var Step = require('step');
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var MBTiles = require('..');
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var assert = require('assert');
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var fixtures = {
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plain_1: __dirname + '/fixtures/plain_1.mbtiles',
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empty: __dirname + '/fixtures/empty.mbtiles'
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};
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try { fs.unlink(fixtures.empty); } catch (err) {}
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exports['get metadata'] = function(beforeExit, assert) {
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var completed = false;
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new MBTiles(fixtures.plain_1, function(err, mbtiles) {
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if (err) throw err;
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mbtiles.getInfo(function(err, data) {
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completed = true;
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if (err) throw err;
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assert.deepEqual({
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name: 'plain_1',
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description: 'demo description',
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version: '1.0.3',
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scheme: 'tms',
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minzoom: 0,
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maxzoom: 4,
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formatter: null,
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center: [ 0, 7.500000001278025, 2 ],
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bounds: [ -179.9999999749438, -69.99999999526695, 179.9999999749438, 84.99999999782301 ],
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// These aren't part of TileJSON, but exist in an MBTiles file.
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filesize: 561152,
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type: 'baselayer',
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id: 'plain_1',
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basename: 'plain_1.mbtiles'
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}, data);
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})
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describe('info', function() {
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before(function(done) {
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try { fs.unlinkSync(fixtures.empty); } catch (err) {}
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done();
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});
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it('get metadata', function(done) {
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new MBTiles(fixtures.plain_1, function(err, mbtiles) {
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assert.ifError(err);
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beforeExit(function() {
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assert.ok(completed);
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mbtiles.getInfo(function(err, data) {
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assert.ifError(err);
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assert.deepEqual({
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name: 'plain_1',
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description: 'demo description',
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version: '1.0.3',
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scheme: 'tms',
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minzoom: 0,
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maxzoom: 4,
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formatter: null,
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center: [ 0, 7.500000001278025, 2 ],
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bounds: [ -179.9999999749438, -69.99999999526695, 179.9999999749438, 84.99999999782301 ],
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// These aren't part of TileJSON, but exist in an MBTiles file.
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filesize: 561152,
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type: 'baselayer',
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id: 'plain_1',
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basename: 'plain_1.mbtiles'
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}, data);
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done();
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});
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});
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});
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};
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it('get/put metadata from empty file', function(done) {
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this.timeout(5e3);
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exports['get/put metadata from empty file'] = function(beforeExit, assert) {
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var completion = {};
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new MBTiles(fixtures.empty, function(err, mbtiles) {
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assert.ifError(err);
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new MBTiles(fixtures.empty, function(err, mbtiles) {
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if (err) throw err;
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completion.open = true;
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mbtiles.getInfo(function(err, data) {
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assert.ifError(err);
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mbtiles.getInfo(function(err, data) {
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if (err) throw err;
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completion.info = true;
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assert.deepEqual({
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basename: "empty.mbtiles",
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filesize: 0,
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id: "empty",
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scheme: "tms"
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}, data);
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assert.deepEqual({
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basename: "empty.mbtiles",
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filesize: 0,
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id: "empty",
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scheme: "tms"
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}, data);
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mbtiles.putInfo({ version: '1.0.0' }, function(err) {
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assert.ok(err);
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assert.equal(err.message, 'MBTiles not in write mode');
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mbtiles.putInfo({ version: '1.0.0' }, function(err) {
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assert.ok(err);
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assert.equal(err.message, 'MBTiles not in write mode');
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completion.putFail = true;
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mbtiles.startWriting(function(err) {
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assert.ifError(err);
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mbtiles.startWriting(function(err) {
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if (err) throw err;
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completion.startWriting = true;
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mbtiles.putInfo({ version: '1.0.0' }, function(err) {
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assert.ifError(err);
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mbtiles.putInfo({ version: '1.0.0' }, function(err) {
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if (err) throw err;
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completion.written = true;
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mbtiles.stopWriting(function(err) {
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assert.ifError(err);
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mbtiles.stopWriting(function(err) {
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if (err) throw err;
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completion.stopWriting = true;
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mbtiles.getInfo(function(err, data) {
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assert.ifError(err);
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mbtiles.getInfo(function(err, data) {
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if (err) throw err;
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completion.updatedInfo = true;
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assert.deepEqual({
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basename: "empty.mbtiles",
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filesize: 0,
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id: "empty",
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scheme: "tms",
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version: "1.0.0"
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}, data);
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assert.deepEqual({
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basename: "empty.mbtiles",
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filesize: 0,
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id: "empty",
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scheme: "tms",
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version: "1.0.0"
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}, data);
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done();
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});
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});
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});
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});
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@@ -100,17 +91,4 @@ exports['get/put metadata from empty file'] = function(beforeExit, assert) {
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});
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});
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});
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beforeExit(function() {
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assert.deepEqual(completion, {
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info: true,
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open: true,
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putFail: true,
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startWriting: true,
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stopWriting: true,
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updatedInfo: true,
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written: true
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});
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});
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};
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});
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@@ -1,23 +1,23 @@
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process.env.NODE_ENV = 'test';
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var fs = require('fs');
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var Step = require('step');
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var MBTiles = require('..');
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var assert = require('assert');
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var fixtures = {
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doesnotexist: __dirname + '/doesnotexist'
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};
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try { fs.unlink(fixtures.doesnotexist); } catch (err) {}
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exports['list'] = function(beforeExit, assert) {
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var completed = false; beforeExit(function() { assert.ok(completed); });
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MBTiles.list(fixtures.doesnotexist, function(err, list) {
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completed = true;
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assert.equal(err, null);
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assert.deepEqual(list, {});
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describe('list', function() {
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before(function(done) {
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try { fs.unlinkSync(fixtures.doesnotexist); } catch (err) {}
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done();
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});
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};
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it('list', function(done) {
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MBTiles.list(fixtures.doesnotexist, function(err, list) {
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assert.ifError(err);
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assert.deepEqual(list, {});
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done();
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});
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});
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});
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@@ -2,7 +2,7 @@ process.env.NODE_ENV = 'test';
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var fs = require('fs');
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var MBTiles = require('..');
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var assert = require('assert');
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var fixtures = {
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plain_1: __dirname + '/fixtures/plain_1.mbtiles',
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@@ -13,244 +13,133 @@ var fixtures = {
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corrupt: __dirname + '/fixtures/corrupt.mbtiles'
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};
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try { fs.unlink(fixtures.non_existent); } catch (err) {}
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function yieldsError(assert, status, error, msg) {
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function yieldsError(assert, error, msg, callback) {
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return function(err) {
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assert.ok(err);
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var re = new RegExp( "^" + msg, "i");
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assert.ok(err.message.match(re));
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status[error]++;
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if (callback) callback();
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};
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}
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describe('read', function() {
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var loaded = {};
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exports['get tiles'] = function(beforeExit, assert) {
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var status = {
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success: 0,
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error: 0
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};
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before(function(done) {
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try { fs.unlinkSync(fixtures.non_existent); } catch (err) {}
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done();
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});
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before(function(done) {
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var queue = Object.keys(fixtures);
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var load = function() {
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if (!queue.length) return done();
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var key = queue.shift();
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new MBTiles(fixtures[key], function(err, mbtiles) {
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if (err) throw err;
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loaded[key] = mbtiles;
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load();
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});
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};
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load();
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});
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new MBTiles(fixtures.plain_1, function(err, mbtiles) {
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if (err) throw err;
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fs.readdirSync(__dirname + '/fixtures/images/').forEach(function(file) {
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var coords = file.match(/^plain_1_(\d+)_(\d+)_(\d+).png$/);
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if (coords) {
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// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
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coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
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mbtiles.getTile(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, tile, headers) {
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if (err) throw err;
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assert.deepEqual(tile, fs.readFileSync(__dirname + '/fixtures/images/' + file));
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assert.equal(headers['Content-Type'], 'image/png');
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assert.ok(!isNaN(Date.parse(headers['Last-Modified'])));
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assert.ok(/\d+-\d+/.test(headers['ETag']));
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status.success++;
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});
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}
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fs.readdirSync(__dirname + '/fixtures/images/').forEach(function(file) {
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var coords = file.match(/^plain_1_(\d+)_(\d+)_(\d+).png$/);
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if (!coords) return;
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// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
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coords = [ coords[3], coords[1], coords[2] ];
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coords[2] = Math.pow(2, coords[0]) - 1 - coords[2];
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it('tile ' + coords.join('/'), function(done) {
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loaded.plain_1.getTile(coords[0] | 0, coords[1] | 0, coords[2] | 0, function(err, tile, headers) {
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if (err) throw err;
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assert.deepEqual(tile, fs.readFileSync(__dirname + '/fixtures/images/' + file));
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assert.equal(headers['Content-Type'], 'image/png');
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assert.ok(!isNaN(Date.parse(headers['Last-Modified'])));
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assert.ok(/\d+-\d+/.test(headers['ETag']));
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done();
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});
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});
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mbtiles.getTile(0, 1, 0, yieldsError(assert, status, 'error', 'Tile does not exist'));
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mbtiles.getTile(-1, 0, 0, yieldsError(assert, status, 'error', 'Tile does not exist'));
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mbtiles.getTile(0, 0, 1, yieldsError(assert, status, 'error', 'Tile does not exist'));
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mbtiles.getTile(3, 1, -1, yieldsError(assert, status, 'error', 'Tile does not exist'));
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mbtiles.getTile(2, -3, 3, yieldsError(assert, status, 'error', 'Tile does not exist'));
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mbtiles.getTile(18, 2, 262140, yieldsError(assert, status, 'error', 'Tile does not exist'));
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mbtiles.getTile(4, 0, 15, yieldsError(assert, status, 'error', 'Tile does not exist'));
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});
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beforeExit(function() {
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assert.equal(status.success, 285);
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assert.equal(status.error, 7);
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});
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};
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exports['get grids'] = function(beforeExit, assert) {
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var status = {
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success: 0,
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error: 0
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};
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new MBTiles(fixtures.plain_2, function(err, mbtiles) {
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if (err) throw err;
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fs.readdirSync(__dirname + '/fixtures/grids/').forEach(function(file) {
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var coords = file.match(/^plain_2_(\d+)_(\d+)_(\d+).json$/);
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if (coords) {
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// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
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coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
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mbtiles.getGrid(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, grid, headers) {
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if (err) throw err;
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assert.deepEqual(JSON.stringify(grid), fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8'));
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assert.equal(headers['Content-Type'], 'text/javascript');
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assert.ok(!isNaN(Date.parse(headers['Last-Modified'])));
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assert.ok(/\d+-\d+/.test(headers['ETag']));
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status.success++;
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});
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}
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it('grid ' + coords.join('/'), function(done) {
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loaded.plain_1.getGrid(coords[0] | 0, coords[1] | 0, coords[2] | 0, yieldsError(assert, 'error', 'Grid does not exist', done));
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});
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mbtiles.getGrid(0, 1, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(-1, 0, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(0, 0, 1, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(3, 1, -1, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(2, -3, 3, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(18, 2, 262140, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 0, 15, yieldsError(assert, status, 'error', 'Grid does not exist'));
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});
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beforeExit(function() {
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assert.equal(status.success, 241);
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assert.equal(status.error, 7);
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});
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};
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exports['get grids from file without interaction'] = function(beforeExit, assert) {
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var status = {
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success: 0,
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error: 0
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};
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new MBTiles(fixtures.plain_1, function(err, mbtiles) {
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if (err) throw err;
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mbtiles.getGrid(0, 1, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(-1, 0, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(0, 0, -1, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(3, 1, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(2, -3, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(18, 2, 3, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 0, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 3, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 4, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 5, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 13, 4, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(4, 0, 14, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(3, 0, 7, yieldsError(assert, status, 'error', 'Grid does not exist'));
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mbtiles.getGrid(3, 6, 2, yieldsError(assert, status, 'error', 'Grid does not exist'));
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});
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beforeExit(function() {
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assert.equal(status.success, 0);
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assert.equal(status.error, 14);
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||||
});
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};
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||||
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exports['get grids with different schema'] = function(beforeExit, assert) {
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var status = {
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success: 0,
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error: 0
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};
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new MBTiles(fixtures.plain_4, function(err, mbtiles) {
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if (err) throw err;
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fs.readdirSync(__dirname + '/fixtures/grids/').forEach(function(file) {
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var coords = file.match(/^plain_2_(\d+)_(\d+)_(\d+).json$/);
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if (coords) {
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// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
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coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
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mbtiles.getGrid(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, grid) {
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if (err) throw err;
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assert.deepEqual(JSON.stringify(grid), fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8'));
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||||
status.success++;
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||||
});
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||||
}
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||||
[ [0,1,0],
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[-1,0,0],
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[0,0,1],
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[3,1,-1],
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||||
[2,-3,3],
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||||
[18,2,262140],
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[4,0,15]
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||||
].forEach(function(coords) {
|
||||
it('tile ' + coords.join('/'), function(done) {
|
||||
loaded.plain_1.getTile(coords[0], coords[1], coords[2], yieldsError(assert, 'error', 'Tile does not exist', done));
|
||||
});
|
||||
|
||||
mbtiles.getGrid(0, 1, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(-1, 0, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(0, 0, 1, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(3, 1, -1, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(2, -3, 3, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(18, 2, 262140, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 0, 15, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
});
|
||||
|
||||
beforeExit(function() {
|
||||
assert.equal(status.success, 241);
|
||||
assert.equal(status.error, 7);
|
||||
fs.readdirSync(__dirname + '/fixtures/grids/').forEach(function(file) {
|
||||
var coords = file.match(/^plain_2_(\d+)_(\d+)_(\d+).json$/);
|
||||
if (!coords) return;
|
||||
|
||||
// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
|
||||
coords = [ coords[3], coords[1], coords[2] ];
|
||||
coords[2] = Math.pow(2, coords[0]) - 1 - coords[2];
|
||||
it('grid ' + coords.join('/'), function(done) {
|
||||
loaded.plain_2.getGrid(coords[0] | 0, coords[1] | 0, coords[2] | 0, function(err, grid, headers) {
|
||||
if (err) throw err;
|
||||
assert.deepEqual(JSON.stringify(grid), fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8'));
|
||||
assert.equal(headers['Content-Type'], 'text/javascript');
|
||||
assert.ok(!isNaN(Date.parse(headers['Last-Modified'])));
|
||||
assert.ok(/\d+-\d+/.test(headers['ETag']));
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('grid alt ' + coords.join('/'), function(done) {
|
||||
loaded.plain_4.getGrid(coords[0] | 0, coords[1] | 0, coords[2] | 0, function(err, grid, headers) {
|
||||
if (err) throw err;
|
||||
assert.deepEqual(JSON.stringify(grid), fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8'));
|
||||
assert.equal(headers['Content-Type'], 'text/javascript');
|
||||
assert.ok(!isNaN(Date.parse(headers['Last-Modified'])));
|
||||
assert.ok(/\d+-\d+/.test(headers['ETag']));
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
|
||||
exports['get grids from file without interaction'] = function(beforeExit, assert) {
|
||||
var status = {
|
||||
success: 0,
|
||||
error: 0
|
||||
};
|
||||
|
||||
new MBTiles(fixtures.plain_1, function(err, mbtiles) {
|
||||
if (err) throw err;
|
||||
mbtiles.getGrid(0, 1, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(-1, 0, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(0, 0, -1, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(3, 1, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(2, -3, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(18, 2, 3, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 0, 0, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 3, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 4, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 5, 8, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 13, 4, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(4, 0, 14, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(3, 0, 7, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
mbtiles.getGrid(3, 6, 2, yieldsError(assert, status, 'error', 'Grid does not exist'));
|
||||
[ [0,1,0],
|
||||
[-1,0,0],
|
||||
[0,0,1],
|
||||
[3,1,-1],
|
||||
[2,-3,3],
|
||||
[18,2,262140],
|
||||
[4,0,15]
|
||||
].forEach(function(coords) {
|
||||
it('grid ' + coords.join('/'), function(done) {
|
||||
loaded.plain_2.getGrid(coords[0], coords[1], coords[2], yieldsError(assert, 'error', 'Grid does not exist', done));
|
||||
});
|
||||
it('grid alt ' + coords.join('/'), function(done) {
|
||||
loaded.plain_4.getGrid(coords[0], coords[1], coords[2], yieldsError(assert, 'error', 'Grid does not exist', done));
|
||||
});
|
||||
});
|
||||
|
||||
beforeExit(function() {
|
||||
assert.equal(status.success, 0);
|
||||
assert.equal(status.error, 14);
|
||||
[ [0,1,0],
|
||||
[-1,0,0],
|
||||
[0,0,-1],
|
||||
[3,1,8],
|
||||
[2,-3,0],
|
||||
[18,2,3],
|
||||
[4,0,0],
|
||||
[4,3,8],
|
||||
[4,4,8],
|
||||
[4,5,8],
|
||||
[4,13,4],
|
||||
[4,0,14],
|
||||
[3,0,7],
|
||||
[3,6,2]
|
||||
].forEach(function(coords) {
|
||||
it('dne ' + coords.join('/'), function(done) {
|
||||
loaded.non_existent.getTile(coords[0], coords[1], coords[2], yieldsError(assert, 'error', 'Tile does not exist', done));
|
||||
});
|
||||
it('corrupt ' + coords.join('/'), function(done) {
|
||||
loaded.corrupt.getTile(coords[0], coords[1], coords[2], yieldsError(assert, 'error', 'SQLITE_CORRUPT: database disk image is malformed', done));
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
exports['get tiles from non-existent file'] = function(beforeExit, assert) {
|
||||
var status = {
|
||||
success: 0,
|
||||
error: 0
|
||||
};
|
||||
|
||||
new MBTiles(fixtures.non_existent, function(err, mbtiles) {
|
||||
if (err) throw err;
|
||||
mbtiles.getTile(0, 1, 0, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(-1, 0, 0, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(0, 0, -1, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(3, 1, 8, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(2, -3, 0, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(18, 2, 3, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(4, 0, 0, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(4, 3, 8, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(4, 4, 8, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(4, 5, 8, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(4, 13, 4, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(4, 0, 14, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(3, 0, 7, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
mbtiles.getTile(3, 6, 2, yieldsError(assert, status, 'error', 'Tile does not exist'));
|
||||
});
|
||||
|
||||
beforeExit(function() {
|
||||
assert.equal(status.success, 0);
|
||||
assert.equal(status.error, 14);
|
||||
});
|
||||
};
|
||||
|
||||
exports['get tiles from corrupt file'] = function(beforeExit, assert) {
|
||||
var status = {
|
||||
success: 0,
|
||||
error: 0
|
||||
};
|
||||
var error;
|
||||
new MBTiles(fixtures.corrupt, function(err, mbtiles) {
|
||||
error = err;
|
||||
});
|
||||
|
||||
beforeExit(function() {
|
||||
assert.throws(
|
||||
function() {
|
||||
throw err;
|
||||
},
|
||||
Error
|
||||
);
|
||||
});
|
||||
};
|
||||
|
||||
|
||||
});
|
||||
|
||||
@@ -1,107 +0,0 @@
|
||||
process.env.NODE_ENV = 'test';
|
||||
|
||||
var fs = require('fs');
|
||||
var MBTiles = require('..');
|
||||
|
||||
var fixtureDir = __dirname + '/fixtures/output';
|
||||
var fixtures = {
|
||||
source: __dirname + '/fixtures/plain_1.mbtiles',
|
||||
destination: fixtureDir + '/write_3.mbtiles'
|
||||
};
|
||||
|
||||
// Load entire database as buffer.
|
||||
var file = fs.readFileSync(fixtures.source);
|
||||
|
||||
// Recreate output directory to remove previous tests.
|
||||
try { fs.unlinkSync(fixtures.destination); } catch(err) {}
|
||||
try { fs.mkdirSync(fixtureDir, 0755); } catch(err) {}
|
||||
|
||||
exports['test file reloading during copying'] = function(beforeExit, assert) {
|
||||
var completed = false;
|
||||
var status = {
|
||||
success: 0,
|
||||
error: 0
|
||||
};
|
||||
|
||||
var tiles = [
|
||||
[ 0, 0, 0 ],
|
||||
[ 1, 0, 1 ],
|
||||
[ 4, 0, 5 ],
|
||||
[ 4, 0, 4 ],
|
||||
[ 1, 0, 0 ],
|
||||
[ 3, 6, 3 ],
|
||||
[ 4, 8, 6 ],
|
||||
[ 4, 9, 1 ],
|
||||
[ 4, 9, 10 ],
|
||||
[ 4, 9, 7 ],
|
||||
[ 4, 9, 6 ]
|
||||
];
|
||||
|
||||
var fd = fs.openSync(fixtures.destination, 'w');
|
||||
// Start copying the file. Write first 100 KB and last 100 KB, then wait.
|
||||
fs.writeSync(fd, file, 0, 100000, 0);
|
||||
fs.writeSync(fd, file, 461152, 100000, 461152);
|
||||
|
||||
function writeRest() {
|
||||
setTimeout(function() {
|
||||
fs.writeSync(fd, file, 100000, 461152, 100000);
|
||||
fs.closeSync(fd);
|
||||
|
||||
setTimeout(function() {
|
||||
new MBTiles(fixtures.destination, function(err, mbtiles) {
|
||||
var returned = 0;
|
||||
tiles.forEach(function(c) {
|
||||
mbtiles.getTile(c[0], c[1], c[2], function(err, tile) {
|
||||
if (err) assert.ok(false, "Couldn't load tile " + c[0] + '/' + c[1] + '/' + c[2]);
|
||||
else status.success++;
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
}, 2000);
|
||||
}, 1000);
|
||||
}
|
||||
|
||||
// Try reading.
|
||||
new MBTiles(fixtures.destination, function(err, mbtiles) {
|
||||
if (err) throw err;
|
||||
mbtiles.getInfo(function(err, data) {
|
||||
completed = true;
|
||||
if (err) throw err;
|
||||
|
||||
assert.deepEqual({
|
||||
name: 'plain_1',
|
||||
description: 'demo description',
|
||||
version: '1.0.3',
|
||||
scheme: 'tms',
|
||||
minzoom: 0,
|
||||
maxzoom: 4,
|
||||
formatter: null,
|
||||
center: [ 0, 7.500000001278025, 2 ],
|
||||
bounds: [ -179.9999999749438, -69.99999999526695, 179.9999999749438, 84.99999999782301 ],
|
||||
|
||||
// These aren't part of TileJSON, but exist in an MBTiles file.
|
||||
filesize: 561152,
|
||||
type: 'baselayer',
|
||||
id: 'write_3',
|
||||
basename: 'write_3.mbtiles'
|
||||
}, data);
|
||||
});
|
||||
|
||||
var returned = 0;
|
||||
tiles.forEach(function(c) {
|
||||
mbtiles.getTile(c[0], c[1], c[2], function(err, tile) {
|
||||
if (++returned === tiles.length) writeRest();
|
||||
if (err) status.error++;
|
||||
else assert.ok(false, "Could unexpectedly load tile " + c[0] + '/' + c[1] + '/' + c[2]);
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
|
||||
beforeExit(function() {
|
||||
assert.ok(completed);
|
||||
assert.equal(status.error, 11);
|
||||
assert.equal(status.success, 11);
|
||||
});
|
||||
};
|
||||
@@ -3,70 +3,66 @@ process.env.NODE_ENV = 'test';
|
||||
var fs = require('fs');
|
||||
var assert = require('assert');
|
||||
var MBTiles = require('..');
|
||||
|
||||
var fixtureDir = __dirname + '/fixtures/output';
|
||||
|
||||
// Recreate output directory to remove previous tests.
|
||||
try { fs.unlinkSync(fixtureDir + '/write_1.mbtiles'); } catch(err) {}
|
||||
try { fs.mkdirSync(fixtureDir, 0755); } catch(err) {}
|
||||
describe('write', function() {
|
||||
before(function(done) {
|
||||
// Recreate output directory to remove previous tests.
|
||||
try { fs.unlinkSync(fixtureDir + '/write_1.mbtiles'); } catch(err) {}
|
||||
try { fs.mkdirSync(fixtureDir, 0755); } catch(err) {}
|
||||
done();
|
||||
});
|
||||
it('test mbtiles file creation', function(done) {
|
||||
this.timeout(20e3);
|
||||
|
||||
exports['test mbtiles file creation'] = function(beforeExit, assert) {
|
||||
var completed = { written: 0, read: 0 };
|
||||
new MBTiles(fixtureDir + '/write_1.mbtiles', function(err, mbtiles) {
|
||||
completed.open = true;
|
||||
if (err) throw err;
|
||||
|
||||
mbtiles.startWriting(function(err) {
|
||||
completed.started = true;
|
||||
var completed = { written: 0, read: 0 };
|
||||
new MBTiles(fixtureDir + '/write_1.mbtiles', function(err, mbtiles) {
|
||||
completed.open = true;
|
||||
if (err) throw err;
|
||||
|
||||
fs.readdirSync(__dirname + '/fixtures/images/').forEach(insertTile);
|
||||
});
|
||||
|
||||
function insertTile(file) {
|
||||
var coords = file.match(/^plain_1_(\d+)_(\d+)_(\d+).png$/);
|
||||
if (!coords) return;
|
||||
|
||||
// Flip Y coordinate because file names are TMS, but .putTile() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
|
||||
var tile = fs.readFileSync(__dirname + '/fixtures/images/' + file);
|
||||
mbtiles.putTile(coords[3] | 0, coords[1] | 0, coords[2] | 0, tile, function(err) {
|
||||
mbtiles.startWriting(function(err) {
|
||||
completed.started = true;
|
||||
if (err) throw err;
|
||||
completed.written++;
|
||||
if (completed.written === 285) {
|
||||
mbtiles.stopWriting(function(err) {
|
||||
completed.stopped = true;
|
||||
if (err) throw err;
|
||||
verifyWritten();
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function verifyWritten() {
|
||||
fs.readdirSync(__dirname + '/fixtures/images/').forEach(function(file) {
|
||||
fs.readdirSync(__dirname + '/fixtures/images/').forEach(insertTile);
|
||||
});
|
||||
|
||||
function insertTile(file) {
|
||||
var coords = file.match(/^plain_1_(\d+)_(\d+)_(\d+).png$/);
|
||||
if (coords) {
|
||||
// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
mbtiles.getTile(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, tile) {
|
||||
if (err) throw err;
|
||||
assert.deepEqual(tile, fs.readFileSync(__dirname + '/fixtures/images/' + file));
|
||||
completed.read++;
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
if (!coords) return;
|
||||
|
||||
beforeExit(function() {
|
||||
assert.deepEqual({
|
||||
open: true,
|
||||
started: true,
|
||||
written: 285,
|
||||
read: 285,
|
||||
stopped: true
|
||||
}, completed);
|
||||
})
|
||||
};
|
||||
// Flip Y coordinate because file names are TMS, but .putTile() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
|
||||
var tile = fs.readFileSync(__dirname + '/fixtures/images/' + file);
|
||||
mbtiles.putTile(coords[3] | 0, coords[1] | 0, coords[2] | 0, tile, function(err) {
|
||||
if (err) throw err;
|
||||
completed.written++;
|
||||
if (completed.written === 285) {
|
||||
mbtiles.stopWriting(function(err) {
|
||||
completed.stopped = true;
|
||||
if (err) throw err;
|
||||
verifyWritten();
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function verifyWritten() {
|
||||
fs.readdirSync(__dirname + '/fixtures/images/').forEach(function(file) {
|
||||
var coords = file.match(/^plain_1_(\d+)_(\d+)_(\d+).png$/);
|
||||
if (coords) {
|
||||
// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
mbtiles.getTile(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, tile) {
|
||||
if (err) throw err;
|
||||
assert.deepEqual(tile, fs.readFileSync(__dirname + '/fixtures/images/' + file));
|
||||
completed.read++;
|
||||
if (completed.read === 285) done();
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
@@ -1,71 +1,67 @@
|
||||
process.env.NODE_ENV = 'test';
|
||||
|
||||
var fs = require('fs');
|
||||
var assert = require('assert');
|
||||
var MBTiles = require('..');
|
||||
|
||||
var fixtureDir = __dirname + '/fixtures/output';
|
||||
|
||||
// Recreate output directory to remove previous tests.
|
||||
try { fs.unlinkSync(fixtureDir + '/write_2.mbtiles'); } catch(err) {}
|
||||
try { fs.mkdirSync(fixtureDir, 0755); } catch(err) {}
|
||||
|
||||
exports['test mbtiles file creation'] = function(beforeExit, assert) {
|
||||
var completed = { written: 0, read: 0 };
|
||||
new MBTiles(fixtureDir + '/write_2.mbtiles', function(err, mbtiles) {
|
||||
completed.open = true;
|
||||
if (err) throw err;
|
||||
|
||||
mbtiles.startWriting(function(err) {
|
||||
completed.started = true;
|
||||
describe('write grids', function() {
|
||||
before(function(done) {
|
||||
// Recreate output directory to remove previous tests.
|
||||
try { fs.unlinkSync(fixtureDir + '/write_2.mbtiles'); } catch(err) {}
|
||||
try { fs.mkdirSync(fixtureDir, 0755); } catch(err) {}
|
||||
done();
|
||||
});
|
||||
it('test mbtiles file creation', function(done) {
|
||||
this.timeout(20e3);
|
||||
var completed = { written: 0, read: 0 };
|
||||
new MBTiles(fixtureDir + '/write_2.mbtiles', function(err, mbtiles) {
|
||||
completed.open = true;
|
||||
if (err) throw err;
|
||||
|
||||
fs.readdirSync(__dirname + '/fixtures/grids/').forEach(insertGrid);
|
||||
});
|
||||
|
||||
function insertGrid(file) {
|
||||
var coords = file.match(/^plain_2_(\d+)_(\d+)_(\d+).json$/);
|
||||
if (!coords) return;
|
||||
|
||||
// Flip Y coordinate because file names are TMS, but .putGrid() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
|
||||
var grid = fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8');
|
||||
mbtiles.putGrid(coords[3] | 0, coords[1] | 0, coords[2] | 0, JSON.parse(grid), function(err) {
|
||||
mbtiles.startWriting(function(err) {
|
||||
completed.started = true;
|
||||
if (err) throw err;
|
||||
completed.written++;
|
||||
if (completed.written === 241) {
|
||||
mbtiles.stopWriting(function(err) {
|
||||
completed.stopped = true;
|
||||
if (err) throw err;
|
||||
verifyWritten();
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function verifyWritten() {
|
||||
fs.readdirSync(__dirname + '/fixtures/grids/').forEach(function(file) {
|
||||
fs.readdirSync(__dirname + '/fixtures/grids/').forEach(insertGrid);
|
||||
});
|
||||
|
||||
function insertGrid(file) {
|
||||
var coords = file.match(/^plain_2_(\d+)_(\d+)_(\d+).json$/);
|
||||
if (coords) {
|
||||
// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
mbtiles.getGrid(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, grid) {
|
||||
if (err) throw err;
|
||||
assert.deepEqual(JSON.stringify(grid), fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8'));
|
||||
completed.read++;
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
if (!coords) return;
|
||||
|
||||
beforeExit(function() {
|
||||
assert.deepEqual({
|
||||
open: true,
|
||||
started: true,
|
||||
written: 241,
|
||||
read: 241,
|
||||
stopped: true
|
||||
}, completed);
|
||||
})
|
||||
};
|
||||
// Flip Y coordinate because file names are TMS, but .putGrid() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
|
||||
var grid = fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8');
|
||||
mbtiles.putGrid(coords[3] | 0, coords[1] | 0, coords[2] | 0, JSON.parse(grid), function(err) {
|
||||
if (err) throw err;
|
||||
completed.written++;
|
||||
if (completed.written === 241) {
|
||||
mbtiles.stopWriting(function(err) {
|
||||
completed.stopped = true;
|
||||
if (err) throw err;
|
||||
verifyWritten();
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function verifyWritten() {
|
||||
fs.readdirSync(__dirname + '/fixtures/grids/').forEach(function(file) {
|
||||
var coords = file.match(/^plain_2_(\d+)_(\d+)_(\d+).json$/);
|
||||
if (coords) {
|
||||
// Flip Y coordinate because file names are TMS, but .getTile() expects XYZ.
|
||||
coords[2] = Math.pow(2, coords[3]) - 1 - coords[2];
|
||||
mbtiles.getGrid(coords[3] | 0, coords[1] | 0, coords[2] | 0, function(err, grid) {
|
||||
if (err) throw err;
|
||||
assert.deepEqual(JSON.stringify(grid), fs.readFileSync(__dirname + '/fixtures/grids/' + file, 'utf8'));
|
||||
completed.read++;
|
||||
if (completed.read === 241) done();
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
Reference in New Issue
Block a user