Bug 24844 – Unit test WebKitDownload

• Component: WebKitGTK
• Status: RESOLVED FIXED

[Christian Dywan]

I noticed while implementing download API that looking at the current progress before starting a WebKitDownload crashes WebKit. So I think we should really be unit testing add, to avoid such silly bugs.

[Christian Dywan]

Created attachment 28974 [details]
Initial download unit test

This is only a start but it already catches two bugs:

webkit_download_get_progress(download) crashes

webkit_download_get_elapsed_time(download) complains about an invalid timer

[Holger Freyther]

Comment on attachment 28974 [details]
Initial download unit test

Thanks.

[Gustavo Noronha (kov)]

Created attachment 29163 [details]
Fixes for the crash and critical message detected by the unit tests

accessor functions are called before the download is started.
---
 WebKit/gtk/ChangeLog                 |   15 +++++++++++++++
 WebKit/gtk/webkit/webkitdownload.cpp |    6 ++++++
 2 files changed, 21 insertions(+), 0 deletions(-)

[Christian Dywan]

Comment on attachment 28974 [details]
Initial download unit test

Committed in revision 42153.

[Alexey Proskuryakov]

Comment on attachment 29163 [details]
Fixes for the crash and critical message detected by the unit tests

> +        Extra checks to avoid crashing and a critical message when
> +	property accessor functions are called before the download is
> +	started.

Tabs instead of spaces here.

> +    if (!priv->timer)
> +        return 0.0;

I'd just write "return 0".

r=me

[Gustavo Noronha (kov)]

Landed fix as r42169, with ap's comments addressed.