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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /devtools/client/debugger/src/utils/tests/clipboard.spec.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devtools/client/debugger/src/utils/tests/clipboard.spec.js')
-rw-r--r-- | devtools/client/debugger/src/utils/tests/clipboard.spec.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/devtools/client/debugger/src/utils/tests/clipboard.spec.js b/devtools/client/debugger/src/utils/tests/clipboard.spec.js new file mode 100644 index 0000000000..dcba730149 --- /dev/null +++ b/devtools/client/debugger/src/utils/tests/clipboard.spec.js @@ -0,0 +1,45 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */ + +import { copyToTheClipboard } from "../clipboard"; + +let clipboardTestCopyString, expectedCopyEvent; +const addEventListener = jest.fn(); +const execCommand = jest.fn(); +const removeEventListener = jest.fn(); + +describe("copyToTheClipboard()", () => { + beforeEach(() => { + expectedCopyEvent = "copy"; + clipboardTestCopyString = "content intended for clipboard"; + + global.document.addEventListener = addEventListener; + global.document.execCommand = execCommand; + global.document.removeEventListener = removeEventListener; + }); + + it("listens for 'copy' event", () => { + copyToTheClipboard(clipboardTestCopyString); + + expect(document.addEventListener).toHaveBeenCalledWith( + expectedCopyEvent, + expect.anything() + ); + }); + + it("calls document.execCommand() with 'copy' command", () => { + copyToTheClipboard(clipboardTestCopyString); + + expect(execCommand).toHaveBeenCalledWith(expectedCopyEvent, false, null); + }); + + it("removes event listener for 'copy' event", () => { + copyToTheClipboard(clipboardTestCopyString); + + expect(document.removeEventListener).toHaveBeenCalledWith( + expectedCopyEvent, + expect.anything() + ); + }); +}); |