From c9c1efe3815a49eb59ef62e8319cd9f6ea6c67d8 Mon Sep 17 00:00:00 2001 From: Siri Hansen Date: Mon, 29 Oct 2018 16:12:01 +0100 Subject: [cdv] Handle multiple "Yc" lines refering to the same refc binary Usually, sub binaries are implemented as special sub binary terms ("Ys" lines). But if a sub binary is sent to another process, sub binaries will be eliminated and incorporated into the ProcBin ("Yc" line), and when that happens there can be several "Yc" lines that refer to the same underlying binary object. Make sure that that the crash dump viewer can handle multiple "Yc" lines referring to the same binary object. --- lib/observer/test/crashdump_viewer_SUITE.erl | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'lib/observer/test/crashdump_viewer_SUITE.erl') diff --git a/lib/observer/test/crashdump_viewer_SUITE.erl b/lib/observer/test/crashdump_viewer_SUITE.erl index 864454cdff..25368da734 100644 --- a/lib/observer/test/crashdump_viewer_SUITE.erl +++ b/lib/observer/test/crashdump_viewer_SUITE.erl @@ -399,6 +399,13 @@ special(File,Procs) -> crashdump_viewer:expand_binary({SOffset,SSize,SPos}), io:format(" expand binary ok",[]), + ProcBins = proplists:get_value(proc_bins,Dict), + {['#CDVBin',0,65,ProcBin], + ['#CDVBin',65,65,ProcBin], + ['#CDVBin',130,125,ProcBin]} = ProcBins, + io:format(" ProcBins ok",[]), + + Binaries = crashdump_helper:create_binaries(), verify_binaries(Binaries, proplists:get_value(bins,Dict)), io:format(" binaries ok",[]), -- cgit v1.2.3