X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=auto_tests%2Ftests%2Fsanity.js;h=95a1aa28e75d23918a9a944120d7dcbe5cd8cc9c;hb=48fc47867e9796ad49e105546fbb21c5304039c1;hp=243f5237439e3d771090c7e6a7d58fb7fc44fcd7;hpb=0d4989dbb907d4c5b5624d3a3a3cd21d7edeb8a9;p=dygraphs.git

diff --git a/auto_tests/tests/sanity.js b/auto_tests/tests/sanity.js
index 243f523..95a1aa2 100644
--- a/auto_tests/tests/sanity.js
+++ b/auto_tests/tests/sanity.js
@@ -80,6 +80,8 @@ SanityTestCase.prototype.testYAxisRange_custom = function() {
   var graph = document.getElementById("graph");
   var g = new Dygraph(graph, ZERO_TO_FIFTY, { valueRange: [0,50] });
   assertEquals([0, 50], g.yAxisRange(0));
+  g.updateOptions({valueRange: null, axes: {y: {valueRange: [10, 40]}}});
+  assertEquals([10, 40], g.yAxisRange(0));
 };
 
 /**
@@ -95,10 +97,26 @@ SanityTestCase.prototype.testToDomYCoord = function() {
 
   assertEquals(50, g.toDomYCoord(0));
   assertEquals(0, g.toDomYCoord(50));
-  
+
   for (var x = 0; x <= 50; x++) {
     assertEqualsDelta(50 - x, g.toDomYCoord(x), 0.00001);
   }
+  g.updateOptions({valueRange: null, axes: {y: {valueRange: [0, 50]}}});
+
+  assertEquals(50, g.toDomYCoord(0));
+  assertEquals(0, g.toDomYCoord(50));
+
+  for (var x = 0; x <= 50; x++) {
+    assertEqualsDelta(50 - x, g.toDomYCoord(x), 0.00001);
+  }
+};
+
+/**
+ * Test that the two-argument form of the constructor (no options) works.
+ */
+SanityTestCase.prototype.testTwoArgumentConstructor = function() {
+  var graph = document.getElementById("graph");
+  new Dygraph(graph, ZERO_TO_FIFTY);
 };
 
 // Here is the first of a series of tests that just ensure the graph is drawn