The Coverage Navigator view
The Coverage Navigator view displays, in tree format, an overview of line-level code coverage for each package, class, and method in a profiling resource, as well as a summary for the entire resource.
To display the Coverage Navigator view, right-click a profiling resource entry in the Profiling Monitor, then select Open With > Coverage Details; this command displays both the Coverage Navigator view and the Annotated Source view. Data for the resource must have been collected with a profiling set that included the Method and Line Code Coverage profiling type.
Note: If you have collected coverage data for multiple profiling runs, the results are merged automatically at the host level and above with data collected. To display the Host profiling resource, open the Profiling Monitor drop-down menu and, if the Hide Host command is preceded by a checkmark, click the command to remove the checkmark. You can now open the coverage views for the host-level profiling resource.
A small bar graph
to the left of each entry in the Coverage Navigator shows the
percentage of line-level coverage for the entry. The segment on
the left, colored green by default, represents the lines that were
exercised. The segment on the right, colored red by default, represents
the lines that were not exercised. Hovering the cursor over a bar
graph displays a tool tip specifying the exact percentage of lines
covered for that entry.
The following symbols are used in the tree:
| Symbol | Description |
|---|---|
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Summary |
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Package |
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Class |
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Method | |
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Entry can be expanded with a click |
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Entry can be collapsed with a click |
The following toolbar buttons and menu commands appear in the Coverage Statistics view:
| Toolbar Button | Command | Description |
|---|---|---|
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Sort by Alphabetical Order |
Sorts entries within groups in ascending alphabetic order. A second click restores the initial sort order. The order is case-sensitive, with uppercase letters lower in the sorting order than lowercase letters. |
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Sort by Coverage Rate |
Sorts entries within groups according to line level coverage rates, with the least thoroughly covered items first. A second click restores the initial sort order. |
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Pop-up menu |
Open Source |
Displays the source code, if available, for the selected item. Source code is available only if you are profiling a Java project that is currently open in the Java perspective. |
Note: If this view reports No data available for display after you have collected line and method coverage data, flush the data manually for subsequent runs.