43 * @param optionName Name of the option to be tested
44 * without -XX:[+-] prefix.
45 * @param warningMessage Message that can occur in VM output
46 * if CPU on test box does not support
47 * features required by the option.
48 * @param cpuFeatures CPU features requires by the option.
49 */
50 public BMISupportedCPUTest(String optionName,
51 String warningMessage,
52 String... cpuFeatures) {
53 super(optionName, warningMessage, cpuFeatures, null);
54 }
55
56 @Override
57 public void runTestCases() throws Throwable {
58 /*
59 Verify that VM will successfully start up without warnings.
60 VM will be launched with following flags:
61 -XX:+<tested option> -version
62 */
63 CommandLineOptionTest.verifySameJVMStartup(null,
64 new String[] { warningMessage }, ExitCode.OK,
65 CommandLineOptionTest.prepareBooleanFlag(optionName, true));
66
67 /*
68 Verify that VM will successfully start up without warnings.
69 VM will be launched with following flags:
70 -XX:-<tested option> -version
71 */
72 CommandLineOptionTest.verifySameJVMStartup(null,
73 new String[] { warningMessage }, ExitCode.OK,
74 CommandLineOptionTest.prepareBooleanFlag(optionName, false));
75
76 /*
77 Verify that on appropriate CPU option in on by default.
78 VM will be launched with following flags:
79 -version
80 */
81 CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true");
82
83 /*
84 Verify that option could be explicitly turned off.
85 VM will be launched with following flags:
86 -XX:-<tested option> -version
87 */
88 CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
89 CommandLineOptionTest.prepareBooleanFlag(optionName, false));
90 }
91 }
92
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43 * @param optionName Name of the option to be tested
44 * without -XX:[+-] prefix.
45 * @param warningMessage Message that can occur in VM output
46 * if CPU on test box does not support
47 * features required by the option.
48 * @param cpuFeatures CPU features requires by the option.
49 */
50 public BMISupportedCPUTest(String optionName,
51 String warningMessage,
52 String... cpuFeatures) {
53 super(optionName, warningMessage, cpuFeatures, null);
54 }
55
56 @Override
57 public void runTestCases() throws Throwable {
58 /*
59 Verify that VM will successfully start up without warnings.
60 VM will be launched with following flags:
61 -XX:+<tested option> -version
62 */
63 String errorString = String.format("JVM should start with '-XX:+%s'"
64 + " flag without any warnings", optionName);
65 CommandLineOptionTest.verifySameJVMStartup(null,
66 new String[] { warningMessage }, errorString, errorString,
67 ExitCode.OK,
68 CommandLineOptionTest.prepareBooleanFlag(optionName, true));
69
70 /*
71 Verify that VM will successfully start up without warnings.
72 VM will be launched with following flags:
73 -XX:-<tested option> -version
74 */
75 errorString = String.format("JVM should start with '-XX:-%s'"
76 + " flag without any warnings", optionName);
77 CommandLineOptionTest.verifySameJVMStartup(null,
78 new String[] { warningMessage }, errorString,
79 errorString, ExitCode.OK,
80 CommandLineOptionTest.prepareBooleanFlag(optionName, false));
81
82 /*
83 Verify that on appropriate CPU option in on by default.
84 VM will be launched with following flags:
85 -version
86 */
87 CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "true",
88 String.format("Option '%s' is expected to have default value "
89 + "'true'", optionName));
90
91 /*
92 Verify that option could be explicitly turned off.
93 VM will be launched with following flags:
94 -XX:-<tested option> -version
95 */
96 CommandLineOptionTest.verifyOptionValueForSameVM(optionName, "false",
97 String.format("Option '%s' is set to have value 'false'",
98 optionName),
99 CommandLineOptionTest.prepareBooleanFlag(optionName, false));
100 }
101 }
102
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