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Mock PointerEvent in tests to include target

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The `target` Event property is readonly as it is set internally when an
event is dispatched. This change uses a plain object with the essential
properties that a PointerEvent has which is sufficent for map event handling
This commit is contained in:
Matt Walker
2020-01-13 10:46:40 +00:00
parent f3d94b3132
commit 5ce532e3e4
5 changed files with 18 additions and 11 deletions
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3
test/spec/ol/interaction/draw.test.js
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@@ -73,8 +73,9 @@ describe('ol.interaction.Draw', function() {
// calculated in case body has top < 0 (test runner with small window) // calculated in case body has top < 0 (test runner with small window)
const position = viewport.getBoundingClientRect(); const position = viewport.getBoundingClientRect();
const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false; const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false;
const event = new Event(); const event = {};
event.type = type; event.type = type;
event.target = viewport.firstChild;
event.clientX = position.left + x + width / 2; event.clientX = position.left + x + width / 2;
event.clientY = position.top + y + height / 2; event.clientY = position.top + y + height / 2;
event.shiftKey = shiftKey; event.shiftKey = shiftKey;

3
test/spec/ol/interaction/extent.test.js
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@@ -50,8 +50,9 @@ describe('ol.interaction.Extent', function() {
// calculated in case body has top < 0 (test runner with small window) // calculated in case body has top < 0 (test runner with small window)
const position = viewport.getBoundingClientRect(); const position = viewport.getBoundingClientRect();
const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false; const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false;
const pointerEvent = new Event(); const pointerEvent = {};
pointerEvent.type = type; pointerEvent.type = type;
pointerEvent.target = viewport.firstChild;
pointerEvent.button = button; pointerEvent.button = button;
pointerEvent.clientX = position.left + x + width / 2; pointerEvent.clientX = position.left + x + width / 2;
pointerEvent.clientY = position.top - y + height / 2; pointerEvent.clientY = position.top - y + height / 2;

1
test/spec/ol/interaction/modify.test.js
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@@ -84,6 +84,7 @@ describe('ol.interaction.Modify', function() {
const position = viewport.getBoundingClientRect(); const position = viewport.getBoundingClientRect();
const pointerEvent = new Event(); const pointerEvent = new Event();
pointerEvent.type = type; pointerEvent.type = type;
pointerEvent.target = viewport.firstChild;
pointerEvent.clientX = position.left + x + width / 2; pointerEvent.clientX = position.left + x + width / 2;
pointerEvent.clientY = position.top + y + height / 2; pointerEvent.clientY = position.top + y + height / 2;
pointerEvent.shiftKey = modifiers.shift || false; pointerEvent.shiftKey = modifiers.shift || false;

6
test/spec/ol/interaction/select.test.js
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@@ -91,11 +91,13 @@ describe('ol.interaction.Select', function() {
// calculated in case body has top < 0 (test runner with small window) // calculated in case body has top < 0 (test runner with small window)
const position = viewport.getBoundingClientRect(); const position = viewport.getBoundingClientRect();
const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false; const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false;
const event = new PointerEvent(type, { const event = {
type: type,
target: viewport.firstChild,
clientX: position.left + x + width / 2, clientX: position.left + x + width / 2,
clientY: position.top + y + height / 2, clientY: position.top + y + height / 2,
shiftKey: shiftKey shiftKey: shiftKey
}); };
map.handleMapBrowserEvent(new MapBrowserPointerEvent(type, map, event)); map.handleMapBrowserEvent(new MapBrowserPointerEvent(type, map, event));
} }

8
test/spec/ol/interaction/translate.test.js
View File

@@ -65,13 +65,15 @@ describe('ol.interaction.Translate', function() {
// calculated in case body has top < 0 (test runner with small window) // calculated in case body has top < 0 (test runner with small window)
const position = viewport.getBoundingClientRect(); const position = viewport.getBoundingClientRect();
const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false; const shiftKey = opt_shiftKey !== undefined ? opt_shiftKey : false;
const event = new MapBrowserPointerEvent(type, map, const event = new MapBrowserPointerEvent(type, map, {
new PointerEvent(type, { type: type,
target: viewport.firstChild,
pointerId: 0,
clientX: position.left + x + width / 2, clientX: position.left + x + width / 2,
clientY: position.top + y + height / 2, clientY: position.top + y + height / 2,
shiftKey: shiftKey, shiftKey: shiftKey,
preventDefault: function() {} preventDefault: function() {}
})); });
map.handleMapBrowserEvent(event); map.handleMapBrowserEvent(event);
} }