js/src/jit-test/tests/saved-stacks/function-display-name.js@6474c204b198 (annotated)
js/src/jit-test/tests/saved-stacks/function-display-name.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Test the functionDisplayName of SavedFrame instances. |
| michael@0 | 2 | |
| michael@0 | 3 | function uno() { return dos(); } |
| michael@0 | 4 | const dos = () => tres.quattro(); |
| michael@0 | 5 | const tres = { |
| michael@0 | 6 | quattro: () => saveStack() |
| michael@0 | 7 | }; |
| michael@0 | 8 | |
| michael@0 | 9 | const frame = uno(); |
| michael@0 | 10 | |
| michael@0 | 11 | assertEq(frame.functionDisplayName, "tres.quattro"); |
| michael@0 | 12 | assertEq(frame.parent.functionDisplayName, "dos"); |
| michael@0 | 13 | assertEq(frame.parent.parent.functionDisplayName, "uno"); |
| michael@0 | 14 | assertEq(frame.parent.parent.parent.functionDisplayName, null); |
| michael@0 | 15 | |
| michael@0 | 16 | assertEq(frame.parent.parent.parent.parent, null); |
| michael@0 | 17 |
