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Updating and adding tests

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This commit is contained in:
ahocevar
2012-12-14 17:28:05 +01:00
parent 3ab9a1f63b
commit 3d79001a92
3 changed files with 69 additions and 97 deletions
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74
tests/Map.html
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@@ -928,8 +928,13 @@
map.setBaseLayer(tmsLayer);
map.zoomIn();
map.pan(0, -200, {animate:false});
var log = [];
map.applyTransform = function(x, y, scale) {
log.push([x || map.layerContainerOriginPx.x, y || map.layerContainerOriginPx.y, scale]);
OpenLayers.Map.prototype.applyTransform.apply(this, arguments);
};
map.setBaseLayer(wmsLayer);
t.eq(map.layerContainerDiv.style.top, "0px", "layerContainer is recentered after setBaseLayer");
t.eq(log[0][0], 0, "layerContainer is recentered after setBaseLayer");
map.destroy();
}
@@ -1959,7 +1964,7 @@
}
function test_moveByPx(t) {
t.plan(16);
t.plan(14);
var moved;
var Layer = OpenLayers.Class(OpenLayers.Layer, {
@@ -1979,14 +1984,19 @@
{isBaseLayer: false, minResolution:2})
]
});
var log = [];
map.applyTransform = function(x, y, scale) {
log.push([x || map.layerContainerOriginPx.x, y || map.layerContainerOriginPx.y, scale]);
OpenLayers.Map.prototype.applyTransform.apply(this, arguments);
}
moved = {};
map.zoomToExtent(new OpenLayers.Bounds(-1, -1, 1, 1));
// check initial state
t.eq(map.layerContainerDiv.style.left, '0px',
t.eq(log[0][0], 0,
'[initial state] layer container left correct');
t.eq(map.layerContainerDiv.style.top, '0px',
t.eq(log[0][1], 0,
'[initial state] layer container top correct');
t.eq(moved['base'], undefined,
'[initial state] base layer not moved');
@@ -1996,9 +2006,9 @@
// move to a valid position
moved = {};
map.moveByPx(-455, 455);
t.eq(map.layerContainerDiv.style.left, '455px',
t.eq(log[1][0], 455,
'[valid position] layer container left correct');
t.eq(map.layerContainerDiv.style.top, '-455px',
t.eq(log[1][1], -455,
'[valid position] layer container top correct');
t.eq(moved['base'], true,
'[valid position] base layer moved');
@@ -2008,10 +2018,8 @@
// move outside the max extent
moved = {};
map.moveByPx(-4500, 4500);
t.eq(map.layerContainerDiv.style.left, '455px',
'[outside max extent] layer container left correct');
t.eq(map.layerContainerDiv.style.top, '-455px',
'[outside max extent] layer container top correct');
t.eq(log.length, 2,
'[outside max extent] layer container offset unchanged');
t.eq(moved['base'], undefined,
'[outside max extent] base layer not moved');
t.eq(moved['outofrange'], undefined,
@@ -2020,10 +2028,8 @@
// move outside the restricted extent
moved = {};
map.moveByPx(-500, 500);
t.eq(map.layerContainerDiv.style.left, '455px',
'[outside restricted extent] layer container left correct');
t.eq(map.layerContainerDiv.style.top, '-455px',
'[outside restricted extent] layer container top correct');
t.eq(log.length, 2,
'[outside restricted extent] layer container offset unchanged');
t.eq(moved['base'], undefined,
'[outside restricted extent] base layer not moved');
t.eq(moved['outofrange'], undefined,
@@ -2047,9 +2053,45 @@
map.zoomToExtent(new OpenLayers.Bounds(-11.25, 0, 11.25, 11.25));
var log = [];
map.applyTransform = function(x, y, scale) {
log.push([x || map.layerContainerOriginPx.x, y || map.layerContainerOriginPx.y, scale]);
OpenLayers.Map.prototype.applyTransform.apply(this, arguments);
}
map.moveByPx(-10, -10);
t.eq(map.layerContainerDiv.style.left, '10px', 'layer container left correct');
t.eq(map.layerContainerDiv.style.top, '0px', 'layer container top correct');
t.eq(log[0][0], 10, 'layer container left correct');
t.eq(log[0][1], 0, 'layer container top correct');
}
function test_applyTransform(t) {
t.plan(4);
var map = new OpenLayers.Map('map');
map.layerContainerDiv = {style: {}};
delete map.applyTransform.transform;
delete map.applyTransform.template;
var origStylePrefix = OpenLayers.Util.vendorPrefix.style;
OpenLayers.Util.vendorPrefix.style = function(key) { return 'transform'; };
map.applyTransform(1, 2, 3);
OpenLayers.Util.vendorPrefix.style = origStylePrefix;
t.eq(map.layerContainerDiv.style.transform, 'translate3d(1px,2px,0) scale3d(3,3,1)', '3d transform and scale used when available');
delete map.applyTransform.template;
var origIndexOf = String.prototype.indexOf;
String.prototype.indexOf = function() { return -1; };
map.applyTransform(1, 2, 3);
String.prototype.indexOf = origIndexOf;
t.eq(map.layerContainerDiv.style.transform, 'translate(1px,2px) scale(3,3)', '2d translate and scale correct');
map.applyTransform.transform = null;
map.applyTransform(4, 5, 6);
t.eq(map.layerContainerDiv.style.left, '4px', 'style.left set when transform not available')
t.eq(map.layerContainerDiv.style.top, '5px', 'style.top set when transform not available')
map.destroy();
delete map.applyTransform.transform;
delete map.applyTransform.template;
}
function test_options(t) {