--- a/test/langtools/tools/javac/RawStringLiteralLangAPI.java Wed Jan 09 15:36:20 2019 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,182 +0,0 @@
-/*
- * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-/*
- * @test
- * @summary Unit tests for Raw String Literal language changes
- * @library /tools/lib
- * @modules jdk.compiler/com.sun.tools.javac.api
- * jdk.compiler/com.sun.tools.javac.main
- * @build toolbox.ToolBox toolbox.JavacTask
- * @run main RawStringLiteralLangAPI
- */
-
-import toolbox.JavacTask;
-import toolbox.JavaTask;
-import toolbox.Task;
-import toolbox.ToolBox;
-
-public class RawStringLiteralLangAPI {
- private static ToolBox TOOLBOX = new ToolBox();
-
- public static void main(String... args) {
- test1();
- test2();
- test3();
- test4();
- }
-
- /*
- * Check that correct/incorrect syntax is properly detected
- */
- enum Test {
- t0(false, "`*`*`"),
- t1(false, "`\\u2022`\\u2022`"),
- t2(false, "``*`*`"),
- t3(false, "``\\u2022`\\u2022`"),
- t4(false, "`*`*``"),
- t5(false, "`\\u2022`\\u2022``"),
- t6(true, "``*`*``"),
- t7(true, "``\\u2022`\\u2022``"),
- t8(true, "`*``*`"),
- t9(true, "`\\u2022``\\u2022`"),
- ;
-
- Test(boolean pass, String string) {
- this.pass = pass;
- this.string = string;
- }
-
- boolean pass;
- String string;
- }
- static void test1() {
- for (Test t : Test.values()) {
- String code =
- "public class RawStringLiteralTest {\n" +
- " public static void main(String... args) {\n" +
- " String xxx = " + t.string + ";\n" +
- " }\n" +
- "}\n";
- if (t.pass) {
- compPass(code);
- } else {
- compFail(code);
- }
- }
- }
-
- /*
- * Check that misuse of \u0060 is properly detected
- */
- static void test2() {
- compFail("public class BadDelimiter {\n" +
- " public static void main(String... args) {\n" +
- " String xxx = \\u0060`abc`;\n" +
- " }\n" +
- "}\n");
- }
-
- /*
- * Check edge cases of raw string literal as last token
- */
- static void test3() {
- compFail("public class RawStringLiteralTest {\n" +
- " public static void main(String... args) {\n" +
- " String xxx = `abc`");
- compFail("public class RawStringLiteralTest {\n" +
- " public static void main(String... args) {\n" +
- " String xxx = `abc");
- compFail("public class RawStringLiteralTest {\n" +
- " public static void main(String... args) {\n" +
- " String xxx = `abc\u0000");
- }
-
- /*
- * Check line terminator translation
- */
- static void test4() {
- String[] terminators = new String[] { "\n", "\r\n", "\r" };
- for (String terminator : terminators) {
- String code = "public class LineTerminatorTest {" + terminator +
- " public static void main(String... args) {" + terminator +
- " String s =" + terminator +
- "`" + terminator +
- "abc" + terminator +
- "`;" + terminator +
- " System.out.println(s.equals(\"\\nabc\\n\"));" + terminator +
- " }" + terminator +
- "}" + terminator;
- new JavacTask(TOOLBOX)
- .sources(code)
- .classpath(".")
- .options("--enable-preview", "-source", "12")
- .run();
- String output = new JavaTask(TOOLBOX)
- .vmOptions("--enable-preview")
- .classpath(".")
- .classArgs("LineTerminatorTest")
- .run()
- .writeAll()
- .getOutput(Task.OutputKind.STDOUT);
-
- if (!output.contains("true")) {
- throw new RuntimeException("Error detected");
- }
- }
- }
-
- /*
- * Test source for successful compile.
- */
- static void compPass(String source) {
- String output = new JavacTask(TOOLBOX)
- .sources(source)
- .classpath(".")
- .options("--enable-preview", "-source", "12", "-encoding", "utf8")
- .run()
- .writeAll()
- .getOutput(Task.OutputKind.DIRECT);
-
- if (output.contains("compiler.err")) {
- throw new RuntimeException("Error detected");
- }
- }
-
- /*
- * Test source for unsuccessful compile and specific error.
- */
- static void compFail(String source) {
- String errors = new JavacTask(TOOLBOX)
- .sources(source)
- .classpath(".")
- .options("-XDrawDiagnostics", "--enable-preview", "-source", "12", "-encoding", "utf8")
- .run(Task.Expect.FAIL)
- .writeAll()
- .getOutput(Task.OutputKind.DIRECT);
-
- if (!errors.contains("compiler.err")) {
- throw new RuntimeException("No error detected");
- }
- }
-}