/**
* @fileoverview Test cases for DygraphOptions.
*/
-var DygraphOptionsTestCase = TestCase("dygraph-options-tests");
-DygraphOptionsTestCase.prototype.setUp = function() {
- document.body.innerHTML = "<div id='graph'></div>";
-};
+import Dygraph from '../../src/dygraph';
+import DygraphOptions from '../../src/dygraph-options';
+import OPTIONS_REFERENCE from '../../src/dygraph-options-reference';
-DygraphOptionsTestCase.prototype.tearDown = function() {
-};
+describe("dygraph-options-tests", function() {
+
+cleanupAfterEach();
+
+var graph;
+
+beforeEach(function() {
+ graph = document.getElementById("graph");
+});
/*
* Pathalogical test to ensure getSeriesNames works
*/
-DygraphOptionsTestCase.prototype.testGetSeriesNames = function() {
+it('testGetSeriesNames', function() {
var opts = {
width: 480,
height: 320
"0,-1,0,0";
// Kind of annoying that you need a DOM to test the object.
- var graph = document.getElementById("graph");
var g = new Dygraph(graph, data, opts);
// We don't need to get at g's attributes_ object just
// to test DygraphOptions.
var o = new DygraphOptions(g);
- assertEquals(["Y", "Y2", "Y3"], o.seriesNames());
-};
+ assert.deepEqual(["Y", "Y2", "Y3"], o.seriesNames());
+});
/*
* Ensures that even if logscale is set globally, it doesn't impact the
* x axis.
*/
-DygraphOptionsTestCase.prototype.testGetLogscaleForX = function() {
+it('testGetLogscaleForX', function() {
var opts = {
width: 480,
height: 320
"1,-1,2,3";
// Kind of annoying that you need a DOM to test the object.
- var graph = document.getElementById("graph");
var g = new Dygraph(graph, data, opts);
- assertFalse(!!g.getOptionForAxis('logscale', 'x'));
- assertFalse(!!g.getOptionForAxis('logscale', 'y'));
+ assert.isFalse(!!g.getOptionForAxis('logscale', 'x'));
+ assert.isFalse(!!g.getOptionForAxis('logscale', 'y'));
g.updateOptions({ logscale : true });
- assertFalse(!!g.getOptionForAxis('logscale', 'x'));
- assertTrue(!!g.getOptionForAxis('logscale', 'y'));
-};
+ assert.isFalse(!!g.getOptionForAxis('logscale', 'x'));
+ assert.isTrue(!!g.getOptionForAxis('logscale', 'y'));
+});
// Helper to gather all warnings emitted by Dygraph constructor.
// Removes everything after the first open parenthesis in each warning.
return warnings;
};
-DygraphOptionsTestCase.prototype.testLogWarningForNonexistentOption = function() {
- if (typeof(Dygraph.OPTIONS_REFERENCE) === 'undefined') {
+it('testLogWarningForNonexistentOption', function() {
+ if (!OPTIONS_REFERENCE) {
return; // this test won't pass in non-debug mode.
}
- var graph = document.getElementById("graph");
var data = "X,Y,Y2,Y3\n" +
"1,-1,2,3";
var expectWarning = function(opts, badOptionName) {
DygraphOptions.resetWarnings_();
var warnings = getWarnings(graph, data, opts);
- assertEquals(['Unknown option ' + badOptionName], warnings);
+ assert.deepEqual(['Unknown option ' + badOptionName], warnings);
};
var expectNoWarning = function(opts) {
DygraphOptions.resetWarnings_();
var warnings = getWarnings(graph, data, opts);
- assertEquals([], warnings);
+ assert.deepEqual([], warnings);
};
expectNoWarning({});
expectWarning({highlightSeriesOpts: {anotherNonExistentOption: true}}, 'anotherNonExistentOption');
expectNoWarning({highlightSeriesOpts: {strokeWidth: 20}});
expectNoWarning({strokeWidth: 20});
-};
+});
-DygraphOptionsTestCase.prototype.testOnlyLogsEachWarningOnce = function() {
- if (typeof(Dygraph.OPTIONS_REFERENCE) === 'undefined') {
+it('testOnlyLogsEachWarningOnce', function() {
+ if (!OPTIONS_REFERENCE) {
return; // this test won't pass in non-debug mode.
}
- var graph = document.getElementById("graph");
var data = "X,Y,Y2,Y3\n" +
"1,-1,2,3";
var warnings1 = getWarnings(graph, data, {nonExistent: true});
var warnings2 = getWarnings(graph, data, {nonExistent: true});
- assertEquals(['Unknown option nonExistent'], warnings1);
- assertEquals([], warnings2);
-};
+ assert.deepEqual(['Unknown option nonExistent'], warnings1);
+ assert.deepEqual([], warnings2);
+});
+
+});