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add clone() method to Layer class, add test.

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@879 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-07-04 16:32:08 +00:00
parent 9149468971
commit f528178e53
2 changed files with 68 additions and 0 deletions
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44
tests/test_Layer.html
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@@ -12,6 +12,50 @@
t.eq( layer.name, "Test Layer", "layer.name is correct" );
}
function test_02_Layer_clone (t) {
t.plan( 7 );
var options = { chicken: 151, foo: "bar" };
var layer = new OpenLayers.Layer('Test Layer', options);
var clone = layer.clone();
t.ok( clone instanceof OpenLayers.Layer, "new OpenLayers.Layer returns object" );
t.eq( clone.name, "Test Layer", "default clone.name is correct" );
t.ok( ((clone.options["chicken"] == 151) && (clone.options["foo"] == "bar")), "clone.options correctly set" );
var layer = new OpenLayers.Layer('Test Layer');
var clone = layer.clone();
t.ok( clone.options == null, "clone.options correctly left at null" );
var layer = new OpenLayers.Layer('Test Layer', options);
var clone = layer.clone("Special Bonus");
t.eq( clone.name, "Special Bonus", "clone.name is correct" );
var newOptions = { foo: "stoo", clear: "skies" };
var layer = new OpenLayers.Layer('Test Layer', options);
var clone = layer.clone("Special Bonus", newOptions);
t.ok( ((clone.options["chicken"] == 151) &&
(clone.options["foo"] == "stoo") &&
(clone.options["clear"] == "skies")), "clone.options correctly merged" );
var newOptions = { chicken: 151, foo: "stoo", clear: "skies" };
var layer = new OpenLayers.Layer('Test Layer');
var clone = layer.clone("Special Bonus", newOptions);
t.ok( ((clone.options["foo"] == "stoo") &&
(clone.options["clear"] == "skies")), "clone.options correctly merged" );
}
function test_99_Layer_destroy (t) {
t.plan( 1 );
layer = new OpenLayers.Layer('Test Layer');