113 }
114
115 /*
116 * Check line terminator translation
117 */
118 static void test4() {
119 String[] terminators = new String[] { "\n", "\r\n", "\r" };
120 for (String terminator : terminators) {
121 String code = "public class LineTerminatorTest {" + terminator +
122 " public static void main(String... args) {" + terminator +
123 " String s =" + terminator +
124 "`" + terminator +
125 "abc" + terminator +
126 "`;" + terminator +
127 " System.out.println(s.equals(\"\\nabc\\n\"));" + terminator +
128 " }" + terminator +
129 "}" + terminator;
130 new JavacTask(TOOLBOX)
131 .sources(code)
132 .classpath(".")
133 .options("--enable-preview", "-source", "12")
134 .run();
135 String output = new JavaTask(TOOLBOX)
136 .vmOptions("--enable-preview")
137 .classpath(".")
138 .classArgs("LineTerminatorTest")
139 .run()
140 .writeAll()
141 .getOutput(Task.OutputKind.STDOUT);
142
143 if (!output.contains("true")) {
144 throw new RuntimeException("Error detected");
145 }
146 }
147 }
148
149 /*
150 * Test source for successful compile.
151 */
152 static void compPass(String source) {
153 String output = new JavacTask(TOOLBOX)
154 .sources(source)
155 .classpath(".")
156 .options("--enable-preview", "-source", "12", "-encoding", "utf8")
157 .run()
158 .writeAll()
159 .getOutput(Task.OutputKind.DIRECT);
160
161 if (output.contains("compiler.err")) {
162 throw new RuntimeException("Error detected");
163 }
164 }
165
166 /*
167 * Test source for unsuccessful compile and specific error.
168 */
169 static void compFail(String source) {
170 String errors = new JavacTask(TOOLBOX)
171 .sources(source)
172 .classpath(".")
173 .options("-XDrawDiagnostics", "--enable-preview", "-source", "12", "-encoding", "utf8")
174 .run(Task.Expect.FAIL)
175 .writeAll()
176 .getOutput(Task.OutputKind.DIRECT);
177
178 if (!errors.contains("compiler.err")) {
179 throw new RuntimeException("No error detected");
180 }
181 }
182 }
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113 }
114
115 /*
116 * Check line terminator translation
117 */
118 static void test4() {
119 String[] terminators = new String[] { "\n", "\r\n", "\r" };
120 for (String terminator : terminators) {
121 String code = "public class LineTerminatorTest {" + terminator +
122 " public static void main(String... args) {" + terminator +
123 " String s =" + terminator +
124 "`" + terminator +
125 "abc" + terminator +
126 "`;" + terminator +
127 " System.out.println(s.equals(\"\\nabc\\n\"));" + terminator +
128 " }" + terminator +
129 "}" + terminator;
130 new JavacTask(TOOLBOX)
131 .sources(code)
132 .classpath(".")
133 .options("--enable-preview", "-source", "13")
134 .run();
135 String output = new JavaTask(TOOLBOX)
136 .vmOptions("--enable-preview")
137 .classpath(".")
138 .classArgs("LineTerminatorTest")
139 .run()
140 .writeAll()
141 .getOutput(Task.OutputKind.STDOUT);
142
143 if (!output.contains("true")) {
144 throw new RuntimeException("Error detected");
145 }
146 }
147 }
148
149 /*
150 * Test source for successful compile.
151 */
152 static void compPass(String source) {
153 String output = new JavacTask(TOOLBOX)
154 .sources(source)
155 .classpath(".")
156 .options("--enable-preview", "-source", "13", "-encoding", "utf8")
157 .run()
158 .writeAll()
159 .getOutput(Task.OutputKind.DIRECT);
160
161 if (output.contains("compiler.err")) {
162 throw new RuntimeException("Error detected");
163 }
164 }
165
166 /*
167 * Test source for unsuccessful compile and specific error.
168 */
169 static void compFail(String source) {
170 String errors = new JavacTask(TOOLBOX)
171 .sources(source)
172 .classpath(".")
173 .options("-XDrawDiagnostics", "--enable-preview", "-source", "13", "-encoding", "utf8")
174 .run(Task.Expect.FAIL)
175 .writeAll()
176 .getOutput(Task.OutputKind.DIRECT);
177
178 if (!errors.contains("compiler.err")) {
179 throw new RuntimeException("No error detected");
180 }
181 }
182 }
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