Leonard Wagner created GUACAMOLE-1793:
-----------------------------------------
Summary: "Error: blob is undefined" when creating new
SessionRecording from Blob
Key: GUACAMOLE-1793
URL: https://issues.apache.org/jira/browse/GUACAMOLE-1793
Project: Guacamole
Issue Type: Bug
Components: guacamole-common-js
Affects Versions: 1.5.1
Reporter: Leonard Wagner
When creating a {{Guacamole.SessionRecording}} instance by supplying a blob an
error is thrown.
To reproduce this, run the following test:
{code:javascript}
describe("Guacamole.SessionRecording", function EventSpec() {
it("should create new SessionRecording instance from Blob", async function
() {
const url = 'https://raw.githubusercontent.com/apache/' +
'guacamole-client/master/doc/guacamole-playback-example/src/main/webapp/recording.guac';
const response = await fetch(url);
const blob = await response.blob();
const recording = new Guacamole.SessionRecording(blob);
expect(recording).not.toBeNull();
});
});
{code}
Expected result: The test passes without an error.
Actual behavior: An error is thrown when calling the constructor function.
{code:java}
TypeError: blob is undefined in src/main/webapp/modules/SessionRecording.js
(line 280)
readNextBlock@src/main/webapp/modules/SessionRecording.js:280:17
parseBlob@src/main/webapp/modules/SessionRecording.js:296:9
SessionRecording@src/main/webapp/modules/SessionRecording.js:403:18
EventSpec/<@src/test/javascript/Recording.js:26:27
{code}
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