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test: process: Test Process::kill()

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Add a test to ensure that Process::kill() on an unstarted process is
safe. This aims at ensuring we don't kill other processes unexpectedly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2020-07-27 01:49:08 +03:00
parent c8edfe29c1
commit b52fcf9b0f
1 changed files with 4 additions and 0 deletions
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4
test/process/process_test.cpp
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@ -51,6 +51,10 @@ protected:
args.push_back(to_string(exitCode)); args.push_back(to_string(exitCode));
proc_.finished.connect(this, &ProcessTest::procFinished); proc_.finished.connect(this, &ProcessTest::procFinished);
/* Test that kill() on an unstarted process is safe. */
proc_.kill();
/* Test starting the process and retrieving the exit code. */
int ret = proc_.start("/proc/self/exe", args); int ret = proc_.start("/proc/self/exe", args);
if (ret) { if (ret) {
cerr << "failed to start process" << endl; cerr << "failed to start process" << endl;