plotly/test/test.js

'use strict';

var test = require('tape');

test('makes a rest call', function (t) {
	t.plan(2);

	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	var data = [{x:[0,1,2], y:[3,2,1], type: 'bar'}];
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout, function (err, msg) {
		t.isEqual(msg.url, 'https://plot.ly/~node-test-account/0', 'url matches');
		t.notOk(err ,'no error');
		t.end();
	});
});

test('makes a rest call', function (t) {
	t.plan(2);

	var options = {
		username: 'node-test-account',
		apiKey: 'tpmz9ye8hg',
		host: 'plot.ly',
		port: 443
	};

	var plotly = require('../index')(options);
	var data = [{x:[0,1,2], y:[3,2,1], type: 'bar'}];
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout, function (err, msg) {
		t.isEqual(msg.url, 'https://plot.ly/~node-test-account/0', 'url matches');
		t.notOk(err ,'no error');
		t.end();
	});
});

test('makes a rest call', function (t) {
	t.plan(2);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	var data = [{x:[0,1,2], y:[3,2,1], type: 'bar'}];
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout, function (err, msg) {
		t.isEqual(msg.url, 'https://plot.ly/~node-test-account/0', 'url matches');
		t.notOk(err, 'no error');
		t.end();
	});
});

test('plot with incorrect userdata and return error', function (t) {
	t.plan(1);

	var plotly = require('../index')('node-test-accountasdfadsgaghaha', 'tpmz9ye8hg');
	var data = [{x:[0,1,2], y:[3,2,1], type: 'bar'}];
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout, function (err, msg) {

		var errMessage = msg.message.split(',')[0];

		t.isEqual(errMessage, 'Aw', 'incorrect user info returns error... not properly though.');
		t.end();
	});
});

test('makes a rest call with host foo', function (t) {
	t.plan(1);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	plotly.host = 'foo';
	var data = [{x:[0,1,2], y:[3,2,1], type: 'bar'}];
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout, function (err) {
		t.ok(err, 'error received as host was set to "foo"');
		t.end();
	});
});

test('makes a rest call with no callback', function (t) {
	t.plan(1);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	plotly.host = 'foo';
	var data = [{x:[0,1,2], y:[3,2,1], type: 'bar'}];
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout);
	t.ok(true);
	t.end();

});

test('makes a rest call with object for data', function (t) {
	t.plan(1);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	plotly.host = 'foo';
	var data = {x:[0,1,2], y:[3,2,1], type: 'bar'};
	var layout = {fileopt : 'overwrite', filename : 'nodenodenodetest'};

	plotly.plot(data, layout);
	t.ok(true);
	t.end();

});

test('getFigure', function (t) {
	t.plan(1);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	plotly.getFigure('node-test-account', '0', function (err, figure) {
		t.ok(figure);
		t.end();
	});

});

test('getFigure error', function (t) {
	t.plan(1);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	plotly.getFigure('node-test-account', '99', function (err) {

		t.ok(err);
		t.end();
	});
});

test('getImage, good and error', function (t) {
	t.plan(2);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');

	var trace1 = {
	  x: [1, 2, 3, 4],
	  y: [10, 15, 13, 17],
	  type: 'scatter'
	};

	var trace2 = {
	  x: [1, 2, 3, 4],
	  y: [16, 5, 11, 9],
	  type: 'scatter'
	};

	var figure = {
	    'data': [trace1, trace2]
	};

	plotly.getImage(figure, {}, function (err, imageData) {
		t.notOk(err);
		t.ok(imageData);
		t.end();
	});
});

test('getImage, imageserver error', function (t) {
	t.plan(2);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');

	var trace1 = {
	  x: [1, 2, 3, 4],
	  y: [10, 15, 13, 17],
	  type: 'scatter'
	};

	var trace2 = {
	  x: [1, 2, 3, 4],
	  y: [16, 5, 11, 9],
	  type: 'scatter'
	};

	var data = [trace1, trace2];
	plotly.getImage(data, 'img', function (err, imageData) {
		t.ok(err);
		t.notOk(imageData);
		t.end();
	});

});



test('streams some data', function (t) {
	t.plan(1);
	var plotly = require('../index')('node-test-account', 'tpmz9ye8hg');
	var initdata = [{x:[], y:[], stream:{token:'i9zxn8goas', maxpoints:200}}];
	var initlayout = {fileopt : 'extend', filename : 'nodenodenode-test-stream'};

	plotly.plot(initdata, initlayout, function (err) {
		if (err) return console.log(err);

		var streamObject = JSON.stringify({ x : 1, y : 1 });

		var stream = plotly.stream({
			token: 'i9zxn8goas',
			host: undefined,
			port: null
		});

		setInterval(function () {
			stream.write(streamObject+'\n');
		}, 500);

		setTimeout(function () {
			t.ok(true, 'no errors');
			t.end();
			process.exit(0);
		}, 5000);
	});
});