-// Copyright (c) 2011 Google, Inc.
+// Copyright (c) 2011 Google, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
*
* @author konigsberg@google.com (Robert Konigsberg)
*/
-var ZERO_TO_FIFTY = [[ 20061010, 0 ] , [ 20061011, 50 ]];
+var ZERO_TO_FIFTY = [[ 10, 0 ] , [ 20, 50 ]];
var SimpleDrawingTestCase = TestCase("simple-drawing");
Dygraph.getContext = _origFunc;
};
-SimpleDrawingTestCase.prototype.testDrawSimple = function() {
- var graph = document.getElementById("graph");
- var g = new Dygraph(graph, ZERO_TO_FIFTY, {});
-}
-
-SimpleDrawingTestCase.prototype.testDrawSimpleRangeEquals = function() {
- var graph = document.getElementById("graph");
- var g = new Dygraph(graph, ZERO_TO_FIFTY, {valueRange: [0,50]});
-}
-
SimpleDrawingTestCase.prototype.testDrawSimpleRangePlusOne = function() {
var opts = {
drawXGrid: false,
var graph = document.getElementById("graph");
var g = new Dygraph(graph, ZERO_TO_FIFTY, opts);
- var htx = g.hidden_ctx_;
+ htx = g.hidden_ctx_;
- CanvasAssertions.assertLineDrawn(htx, [56,300], [475,5.8], {
+ CanvasAssertions.assertLineDrawn(htx, [0,320], [475,6.2745], {
strokeStyle: "#008080",
lineWidth: 1
});
-}
+ CanvasAssertions.assertBalancedSaveRestore(htx);
+};
+
+SimpleDrawingTestCase.prototype.testDrawWithAxis = function() {
+ var graph = document.getElementById("graph");
+ var g = new Dygraph(graph, ZERO_TO_FIFTY);
+
+ var htx = g.hidden_ctx_;
+ CanvasAssertions.assertBalancedSaveRestore(htx);
+};
+
+/**
+ * Tests that it is drawing dashes, and it remember the dash history between
+ * points.
+ */
+SimpleDrawingTestCase.prototype.testDrawSimpleDash = function() {
+ var opts = {
+ drawXGrid: false,
+ drawYGrid: false,
+ drawXAxis: false,
+ drawYAxis: false,
+ 'Y1': {strokePattern: [25, 7, 7, 7]},
+ colors: ['#ff0000']
+ };
+
+ var graph = document.getElementById("graph");
+ // Set the dims so we pass if default changes.
+ graph.style.width='480px';
+ graph.style.height='320px';
+ var g = new Dygraph(graph, [[1, 4], [2, 5], [3, 3], [4, 7], [5, 9]], opts);
+ htx = g.hidden_ctx_;
+
+ assertEquals(29, CanvasAssertions.numLinesDrawn(htx, "#ff0000"));
+ CanvasAssertions.assertBalancedSaveRestore(htx);
+};