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8006561: Langtools test failure: missing diags/examples

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Forgot to hg add tests

Reviewed-by: jjg
This commit is contained in:
Maurizio Cimadamore 2013-01-18 15:38:14 +00:00
parent 3d5f55b851
commit 00ae27b2cf
3 changed files with 103 additions and 0 deletions
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28
langtools/test/tools/javac/diags/examples/UnderscoreAsIdentifier.java Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (c) 2013, 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.
*/
// key: compiler.warn.underscore.as.identifier
class UnderscoreAsIdentifier {
String _ = null;
}

55
langtools/test/tools/javac/lambda/WarnUnderscoreAsIdent.java Normal file
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/*
* Copyright (c) 2013, 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 Check usages of underscore as identifier generate warnings
* @compile/fail/ref=WarnUnderscoreAsIdent.out -XDrawDiagnostics -Werror WarnUnderscoreAsIdent.java
*/
package _._;
import _._;
class _ {
String _ = null;
void _(String _) { }
void testLocal() {
String _ = null;
}
void testFor() {
for (int _ = 0; _ < 10; _++);
}
void testTry() {
try { } catch (Throwable _) { }
}
void testLabel() {
_:
for (;;) {
break _;
}
_:
for (;;) {
continue _;
}
}
}

20
langtools/test/tools/javac/lambda/WarnUnderscoreAsIdent.out Normal file
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WarnUnderscoreAsIdent.java:29:9: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:29:11: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:31:8: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:31:10: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:33:7: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:34:12: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:35:10: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:35:19: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:37:16: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:40:18: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:40:25: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:40:33: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:43:34: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:46:9: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:48:19: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:50:9: compiler.warn.underscore.as.identifier
WarnUnderscoreAsIdent.java:52:22: compiler.warn.underscore.as.identifier
- compiler.err.warnings.and.werror
1 error
17 warnings