Test interaction between priority donation and thread_set_priority().

[pintos-anon] / src / tests / threads / priority-donate-lower.ck

diff --git a/src/tests/threads/priority-donate-lower.ck b/src/tests/threads/priority-donate-lower.ck
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+++ b/src/tests/threads/priority-donate-lower.ck
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+# -*- perl -*-
+use strict;
+use warnings;
+use tests::tests;
+check_expected ([<<'EOF']);
+(priority-donate-lower) begin
+(priority-donate-lower) Main thread should have priority 41.  Actual priority: 41.
+(priority-donate-lower) Lowering base priority...
+(priority-donate-lower) Main thread should have priority 41.  Actual priority: 41.
+(priority-donate-lower) acquire: got the lock
+(priority-donate-lower) acquire: done
+(priority-donate-lower) acquire must already have finished.
+(priority-donate-lower) Main thread should have priority 21.  Actual priority: 21.
+(priority-donate-lower) end
+EOF