279590 - using QA Contact for Z-axis on bar report creates duplicate images instead of unique ones

Status: RESOLVED DUPLICATE of bug 281503

(Bugzilla :: Reporting/Charting, defect)

Description

[Glanville, Jay Dickon]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6) Gecko/20040113
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6) Gecko/20040113

When creating a multi-image bar chart in Bugzilla 2.18rc3, where QA Contact is
the Z-axis, then the resulting charts are all duplicates of the 'Total'
(final/aggregate) chart.

Reproducible: Always

Steps to Reproduce:
1. goto Reports - Graphical Reports
2. set Vertical Axis = Priority
3. set Horizontal Axis = Target Milestone
4. set Multiple Images = QA Contact
5. set Format = Bar Graph
6. Generate Report
Actual Results:  
I receieved several bar charts, one for every QA Contact.  However, all the
charts were identical.

Expected Results:  
What should have happened is that the multiple bar charts should have been unique.

I've tried some variables (not combined):
- it doesn't actually matter what the horizontal or vertical axises are.
If I change the horizontal to severity, the problem still exists.
- it doesn't matter what the format is.  If I use line charts, all
images are still the same.
- if I change the format to table, I get different tables (as expected).
- if I change the Multiple Images value to anything else (like
Assignee), then I get different images, as expected.

Basically, in a nutshell, if I try to create a graphical charts using QA
Contact for the Z axis, then all the multiple charts are the same as the
TOTAL chart.

Comment 1

[Glanville, Jay Dickon]

as per Gerv's request, I've added a URL to duplicate this bug against
bugzilla.mozilla.org's 2.19.1+ instance.

URL has been added to the URL field and duplicated below:
https://bugzilla.mozilla.org/report.cgi?y_axis_field=priority&cumulate=0&z_axis_field=qa_contact&format=bar&x_axis_field=target_milestone&query_format=report-graph&short_desc_type=allwordssubstr&short_desc=&product=Bugzilla&version=2.17&version=2.17.1&version=2.17.2&version=2.17.3&version=2.17.4&version=2.17.5&version=2.17.6&version=2.17.7&version=2.18&version=2.19&version=2.19.1&version=2.19.2&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&status_whiteboard_type=allwordssubstr&status_whiteboard=&keywords_type=allwords&keywords=&emailassigned_to1=1&emailtype1=exact&email1=&emailassigned_to2=1&emailreporter2=1&emailqa_contact2=1&emailtype2=exact&email2=&bugidtype=include&bug_id=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&action=wrap&field0-0-0=noop&type0-0-0=noop&value0-0-0=

Comment 2

[Gervase Markham [:gerv]]

Bug 281503 has more analysis, so marking dupe.

Gerv

*** This bug has been marked as a duplicate of 281503 ***