104 * @throws Throwable
105 */
106 protected void runX86SupportedVMTestCases() throws Throwable {
107 runGenericX86TestCases();
108 }
109
110 /**
111 * Runs test cases on non-X86 CPU if VM does not support RTM locking.
112 * @throws Throwable
113 */
114 protected void runX86UnsupportedVMTestCases() throws Throwable {
115 runGenericX86TestCases();
116 }
117
118 /**
119 * Runs test cases on non-X86 CPU.
120 * @throws Throwable
121 */
122 protected void runNonX86TestCases() throws Throwable {
123 CommandLineOptionTest.verifySameJVMStartup(
124 new String[] { errorMessage }, null, ExitCode.FAIL,
125 prepareOptionValue(defaultValue));
126 }
127
128 /**
129 * Runs generic X86 test cases.
130 * @throws Throwable
131 */
132 protected void runGenericX86TestCases() throws Throwable {
133 verifyJVMStartup();
134 verifyOptionValues();
135 }
136
137 protected void verifyJVMStartup() throws Throwable {
138 String optionValue = prepareOptionValue(defaultValue);
139 if (isExperimental) {
140 // verify that option is experimental
141 CommandLineOptionTest.verifySameJVMStartup(
142 new String[] { experimentalOptionError },
143 new String[] { errorMessage }, ExitCode.FAIL,
144 optionValue);
145 // verify that it could be passed if experimental options
146 // are unlocked
147 CommandLineOptionTest.verifySameJVMStartup(null,
148 new String[] {
149 experimentalOptionError,
150 errorMessage
151 },
152 ExitCode.OK,
153 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
154 optionValue);
155 } else {
156 // verify that option could be passed
157 CommandLineOptionTest.verifySameJVMStartup(null,
158 new String[]{errorMessage}, ExitCode.OK, optionValue);
159 }
160 }
161
162 protected void verifyOptionValues() throws Throwable {
163 // verify default value
164 if (isExperimental) {
165 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
166 defaultValue,
167 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
168 } else {
169 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
170 defaultValue);
171 }
172 // verify other specified option values
173 if (optionValues == null) {
174 return;
175 }
176
177 for (String value : optionValues) {
178 if (isExperimental) {
179 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
180 value,
181 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
182 prepareOptionValue(value));
183 } else {
184 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
185 value, prepareOptionValue(value));
186 }
187 }
188 }
189
190 protected String prepareOptionValue(String value) {
191 if (isBoolean) {
192 return CommandLineOptionTest.prepareBooleanFlag(optionName,
193 Boolean.valueOf(value));
194 } else {
195 return String.format("-XX:%s=%s", optionName, value);
196 }
197 }
198 }
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104 * @throws Throwable
105 */
106 protected void runX86SupportedVMTestCases() throws Throwable {
107 runGenericX86TestCases();
108 }
109
110 /**
111 * Runs test cases on non-X86 CPU if VM does not support RTM locking.
112 * @throws Throwable
113 */
114 protected void runX86UnsupportedVMTestCases() throws Throwable {
115 runGenericX86TestCases();
116 }
117
118 /**
119 * Runs test cases on non-X86 CPU.
120 * @throws Throwable
121 */
122 protected void runNonX86TestCases() throws Throwable {
123 CommandLineOptionTest.verifySameJVMStartup(
124 new String[] { errorMessage }, null,
125 String.format("Option '%s' should be unknown on non-X86CPUs.%n"
126 + "JVM startup should fail", optionName), "", ExitCode.FAIL,
127 prepareOptionValue(defaultValue));
128 }
129
130 /**
131 * Runs generic X86 test cases.
132 * @throws Throwable
133 */
134 protected void runGenericX86TestCases() throws Throwable {
135 verifyJVMStartup();
136 verifyOptionValues();
137 }
138
139 protected void verifyJVMStartup() throws Throwable {
140 String optionValue = prepareOptionValue(defaultValue);
141 String shouldFailMessage = String.format("VM option '%s' is "
142 + "experimental.%nVM startup expected to fail without "
143 + "-XX:+UnlockExperimentalVMOptions option", optionName);
144 String shouldPassMessage = String.format("VM option '%s' is "
145 + "experimental%nVM startup should pass with "
146 + "-XX:+UnlockExperimentalVMOptions option", optionName);
147 if (isExperimental) {
148 // verify that option is experimental
149 CommandLineOptionTest.verifySameJVMStartup(
150 new String[] { experimentalOptionError },
151 new String[] { errorMessage }, shouldFailMessage,
152 shouldFailMessage, ExitCode.FAIL, optionValue);
153 // verify that it could be passed if experimental options
154 // are unlocked
155 CommandLineOptionTest.verifySameJVMStartup(null,
156 new String[] {
157 experimentalOptionError,
158 errorMessage
159 },
160 shouldPassMessage,
161 "JVM should start without any warnings or errors",
162 ExitCode.OK,
163 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
164 optionValue);
165 } else {
166 // verify that option could be passed
167 CommandLineOptionTest.verifySameJVMStartup(null,
168 new String[]{errorMessage},
169 String.format("VM startup shuld pass with '%s' option",
170 optionName),
171 "JVM should start without any warnings or errors",
172 ExitCode.OK, optionValue);
173 }
174 }
175
176 protected void verifyOptionValues() throws Throwable {
177 // verify default value
178 if (isExperimental) {
179 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
180 defaultValue,
181 String.format("Option '%s' is expected to have '%s' "
182 + "default value", optionName, defaultValue),
183 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS);
184 } else {
185 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
186 defaultValue,
187 String.format("Option '%s' is expected to have '%s' "
188 + "default value", optionName, defaultValue));
189 }
190 // verify other specified option values
191 if (optionValues == null) {
192 return;
193 }
194
195 for (String value : optionValues) {
196 if (isExperimental) {
197 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
198 value,
199 String.format("Option '%s' is set to have '%s' value",
200 optionName, value),
201 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS,
202 prepareOptionValue(value));
203 } else {
204 CommandLineOptionTest.verifyOptionValueForSameVM(optionName,
205 value,
206 String.format("Option '%s' is set to have '%s' value",
207 optionName, value), prepareOptionValue(value));
208 }
209 }
210 }
211
212 protected String prepareOptionValue(String value) {
213 if (isBoolean) {
214 return CommandLineOptionTest.prepareBooleanFlag(optionName,
215 Boolean.valueOf(value));
216 } else {
217 return String.format("-XX:%s=%s", optionName, value);
218 }
219 }
220 }
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