17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/g1/g1HeapVerifier.hpp"
27 #include "logging/logConfiguration.hpp"
28 #include "unittest.hpp"
29
30 TEST(G1HeapVerifier, parse) {
31 G1HeapVerifier verifier(NULL);
32
33 LogConfiguration::configure_stdout(LogLevel::Off, true, LOG_TAGS(gc, verify));
34
35 // Default is to verify everything.
36 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyAll));
37 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyYoung));
38 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
39 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyRemark));
40 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyCleanup));
41 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyFull));
42
43 // Setting one will disable all other.
44 verifier.parse_verification_type("full");
45 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyAll));
46 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyYoung));
47 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
48 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyRemark));
49 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyCleanup));
50 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyFull));
51
52 // Verify case sensitivity.
53 verifier.parse_verification_type("YOUNG");
54 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyYoung));
55 verifier.parse_verification_type("young");
56 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyYoung));
57
58 // Verify perfect match
59 verifier.parse_verification_type("mixedgc");
60 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
61 verifier.parse_verification_type("mixed");
62 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
63
64 // Verify the last two
65 verifier.parse_verification_type("remark");
66 verifier.parse_verification_type("cleanup");
67 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyRemark));
68 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyCleanup));
69
70 // Enabling all is not the same as G1VerifyAll
71 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyAll));
72 }
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #include "precompiled.hpp"
26 #include "gc/g1/g1HeapVerifier.hpp"
27 #include "logging/logConfiguration.hpp"
28 #include "unittest.hpp"
29
30 TEST(G1HeapVerifier, parse) {
31 G1HeapVerifier verifier(NULL);
32
33 LogConfiguration::configure_stdout(LogLevel::Off, true, LOG_TAGS(gc, verify));
34
35 // Default is to verify everything.
36 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyAll));
37 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyYoungOnly));
38 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyInitialMark));
39 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
40 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyRemark));
41 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyCleanup));
42 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyFull));
43
44 // Setting one will disable all other.
45 verifier.parse_verification_type("full");
46 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyAll));
47 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyYoungOnly));
48 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyInitialMark));
49 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
50 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyRemark));
51 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyCleanup));
52 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyFull));
53
54 // Verify case sensitivity.
55 verifier.parse_verification_type("YOUNG-ONLY");
56 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyYoungOnly));
57 verifier.parse_verification_type("young-only");
58 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyYoungOnly));
59
60 // Verify perfect match
61 verifier.parse_verification_type("mixedgc");
62 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
63 verifier.parse_verification_type("mixe");
64 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
65 verifier.parse_verification_type("mixed");
66 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyMixed));
67
68 // Verify the last three
69 verifier.parse_verification_type("initial-mark");
70 verifier.parse_verification_type("remark");
71 verifier.parse_verification_type("cleanup");
72 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyRemark));
73 ASSERT_TRUE(verifier.should_verify(G1HeapVerifier::G1VerifyCleanup));
74
75 // Enabling all is not the same as G1VerifyAll
76 ASSERT_FALSE(verifier.should_verify(G1HeapVerifier::G1VerifyAll));
77 }
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