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| author | Siri Hansen <[email protected]> | 2012-10-12 15:49:22 +0200 |
|---|---|---|
| committer | Siri Hansen <[email protected]> | 2012-10-30 11:17:57 +0100 |
| commit | 8179e41007922c059b8f9441f563edf694b8b315 (patch) | |
| tree | 5aa16454a445071af2f981ffd53c4f17b8bfeef3 /lib/tools/doc | |
| parent | 6b57abc785818bccf8ee615d3071dc24fa54daca (diff) | |
| download | otp-8179e41007922c059b8f9441f563edf694b8b315.tar.gz otp-8179e41007922c059b8f9441f563edf694b8b315.tar.bz2 otp-8179e41007922c059b8f9441f563edf694b8b315.zip | |
[cover] Add support for test_server
OTP-10523
* Added cover:flush(Nodes), which will fetch data from remote nodes
without stopping cover on those nodes.
* Added cover:get_main_node(), which returns the node name of the main
node. This is used by test_server to avoid {error,not_main_node}
when a slave starts another slave (e.g. in test_server's own tests).
Diffstat (limited to 'lib/tools/doc')
| -rw-r--r-- | lib/tools/doc/src/cover.xml | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/tools/doc/src/cover.xml b/lib/tools/doc/src/cover.xml index 683acc025d..be0fd5bd47 100644 --- a/lib/tools/doc/src/cover.xml +++ b/lib/tools/doc/src/cover.xml @@ -5,7 +5,7 @@ <header> <copyright> <year>2001</year> - <year>2011</year> + <year>2012</year> <holder>Ericsson AB, All Rights Reserved</holder> </copyright> <legalnotice> @@ -104,6 +104,8 @@ remove nodes. The same Cover compiled code will be loaded on each node, and analysis will collect and sum up coverage data results from all nodes.</p> + <p>To only collect data from remote nodes without stopping + <c>cover</c> on those nodes, use <c>cover:flush/1</c></p> </description> <funcs> <func> @@ -477,6 +479,17 @@ remote nodes is fetched and stored on the main node.</p> </desc> </func> + <func> + <name>flush(Nodes) -> ok | {error,not_main_node}</name> + <fsummary>Collect cover data from remote nodes.</fsummary> + <type> + <v>Nodes = [atom()]</v> + </type> + <desc> + <p>Fetch data from the Cover database on the remote nodes and + stored on the main node.</p> + </desc> + </func> </funcs> <section> |