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Relax verification condition of DBTest.SuggestCompactRangeTest 

Summary: Verifiction condition of DBTest.SuggestCompactRangeTest is too strict. Based on key distribution, we might have more small files in last level. Not check number of files in the last level.

Test Plan: Run DBTest.SuggestCompactRangeTest with both of jemalloc on and off.

Reviewers: rven, IslamAbdelRahman, yhchiang, kradhakrishnan, igor, anthony

Reviewed By: anthony

Subscribers: leveldb, dhruba

Differential Revision: https://reviews.facebook.net/D51501
This commit is contained in:
sdong 2015-12-01 18:25:50 -08:00
parent f9103d9a30
commit bcd7bd1229
1 changed files with 7 additions and 4 deletions
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11
db/db_test.cc
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@ -8683,10 +8683,12 @@ TEST_F(DBTest, SuggestCompactRangeTest) {
dbfull()->TEST_WaitForCompact();
}
ASSERT_EQ("0,0,13", FilesPerLevel(0));
// All files are compacted
ASSERT_EQ(0, NumTableFilesAtLevel(0));
ASSERT_EQ(0, NumTableFilesAtLevel(1));
GenerateNewRandomFile(&rnd);
ASSERT_EQ("1,0,13", FilesPerLevel(0));
ASSERT_EQ(1, NumTableFilesAtLevel(0));
// nonoverlapping with the file on level 0
Slice start("a"), end("b");
@ -8694,7 +8696,7 @@ TEST_F(DBTest, SuggestCompactRangeTest) {
dbfull()->TEST_WaitForCompact();
// should not compact the level 0 file
ASSERT_EQ("1,0,13", FilesPerLevel(0));
ASSERT_EQ(1, NumTableFilesAtLevel(0));
start = Slice("j");
end = Slice("m");
@ -8704,7 +8706,8 @@ TEST_F(DBTest, SuggestCompactRangeTest) {
options.compaction_filter_factory.get()));
// now it should compact the level 0 file
ASSERT_EQ("0,1,13", FilesPerLevel(0));
ASSERT_EQ(0, NumTableFilesAtLevel(0));
ASSERT_EQ(1, NumTableFilesAtLevel(1));
}
TEST_F(DBTest, PromoteL0) {