< prev index next > test/hotspot/gtest/metaspace/test_metaspaceUtils.cpp
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#include "precompiled.hpp"
#include "memory/metaspace.hpp"
#include "memory/metaspaceUtils.hpp"
#include "unittest.hpp"
- TEST_VM(MetaspaceUtils, reserved) {
+ TEST_VM(metaspace, MetaspaceUtils_reserved) {
size_t reserved = MetaspaceUtils::reserved_bytes();
EXPECT_GT(reserved, 0UL);
size_t reserved_metadata = MetaspaceUtils::reserved_bytes(Metaspace::NonClassType);
EXPECT_GT(reserved_metadata, 0UL);
EXPECT_LE(reserved_metadata, reserved);
}
- TEST_VM(MetaspaceUtils, reserved_compressed_class_pointers) {
+ TEST_VM(metaspace, MetaspaceUtils_reserved_compressed_class_pointers) {
if (!UseCompressedClassPointers) {
return;
}
size_t reserved = MetaspaceUtils::reserved_bytes();
EXPECT_GT(reserved, 0UL);
size_t reserved_class = MetaspaceUtils::reserved_bytes(Metaspace::ClassType);
EXPECT_GT(reserved_class, 0UL);
EXPECT_LE(reserved_class, reserved);
}
- TEST_VM(MetaspaceUtils, committed) {
+ TEST_VM(metaspace, MetaspaceUtils_committed) {
size_t committed = MetaspaceUtils::committed_bytes();
EXPECT_GT(committed, 0UL);
size_t reserved = MetaspaceUtils::reserved_bytes();
EXPECT_LE(committed, reserved);
size_t committed_metadata = MetaspaceUtils::committed_bytes(Metaspace::NonClassType);
EXPECT_GT(committed_metadata, 0UL);
EXPECT_LE(committed_metadata, committed);
}
- TEST_VM(MetaspaceUtils, committed_compressed_class_pointers) {
+ TEST_VM(metaspace, MetaspaceUtils_committed_compressed_class_pointers) {
if (!UseCompressedClassPointers) {
return;
}
size_t committed = MetaspaceUtils::committed_bytes();
EXPECT_GT(committed, 0UL);
size_t committed_class = MetaspaceUtils::committed_bytes(Metaspace::ClassType);
EXPECT_GT(committed_class, 0UL);
EXPECT_LE(committed_class, committed);
}
- TEST_VM(MetaspaceUtils, non_compressed_class_pointers) {
+ TEST_VM(metaspace, MetaspaceUtils_non_compressed_class_pointers) {
if (UseCompressedClassPointers) {
return;
}
size_t committed_class = MetaspaceUtils::committed_bytes(Metaspace::ClassType);
EXPECT_GT(stats.reserved(), 0UL);
EXPECT_GT(stats.committed(), 0UL);
EXPECT_GT(stats.used(), 0UL);
}
- TEST_VM(MetaspaceUtils, get_statistics) {
+ TEST_VM(MetaspaceUtils, MetaspaceUtils_get_statistics) {
MetaspaceCombinedStats combined_stats = MetaspaceUtils::get_combined_statistics();
check_metaspace_stats_are_not_null(combined_stats);
check_metaspace_stats_are_consistent(combined_stats);
check_metaspace_stats_are_not_null(combined_stats.non_class_space_stats());
check_metaspace_stats_are_consistent(combined_stats.non_class_space_stats());
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