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Add getImageBlob() support function for tests

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This commit is contained in:
Dan Stillman 2021-03-21 14:36:23 -04:00
parent 06b28194da
commit b566c06f93
2 changed files with 12 additions and 7 deletions
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11
test/content/support.js
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@ -981,6 +981,17 @@ async function createEmbeddedImage(parentItem, options = {}) {
}
async function getImageBlob() {
var path = OS.Path.join(getTestDataDirectory().path, 'test.png');
var imageData = await Zotero.File.getBinaryContentsAsync(path);
var array = new Uint8Array(imageData.length);
for (let i = 0; i < imageData.length; i++) {
array[i] = imageData.charCodeAt(i);
}
return new Blob([array], { type: 'image/png' });
}
/**
* Sets the fake XHR server to response to a given response
*

8
test/tests/itemTest.js
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@ -1349,13 +1349,7 @@ describe("Zotero.Item", function () {
var annotation = await createAnnotation('image', attachment);
// Get Blob from file and attach it
var path = OS.Path.join(getTestDataDirectory().path, 'test.png');
var imageData = await Zotero.File.getBinaryContentsAsync(path);
var array = new Uint8Array(imageData.length);
for (let i = 0; i < imageData.length; i++) {
array[i] = imageData.charCodeAt(i);
}
var blob = new Blob([array], { type: 'image/png' });
var blob = await getImageBlob();
var file = await Zotero.Annotations.saveCacheImage(annotation, blob);
assert.isTrue(await OS.File.exists(file));