jdk-24/test/hotspot/jtreg/compiler/lib/ir_framework/Argument.java
Christian Hagedorn 3396b69fc9 8254129: IR Test Framework to support regex-based matching on the IR in JTreg compiler tests
Co-authored-by: Christian Hagedorn <chagedorn@openjdk.org>
Co-authored-by: Tobias Hartmann <thartmann@openjdk.org>
Reviewed-by: iignatyev
2021-06-07 14:11:50 +00:00

82 lines
2.6 KiB
Java

/*
* Copyright (c) 2021, 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.
*/
package compiler.lib.ir_framework;
/**
* Well-defined argument values that can be used in the {@link Arguments} annotation at a {@link Test} method for a
* <b>base test</b> or a <b>checked test</b>.
*
* @see Arguments
* @see Test
* @see Check
*/
public enum Argument {
/**
* Provides the default value for any kind of primitive type and object type if the class provides a default constructor.
*/
DEFAULT,
/**
* Provides the number 42 for any primitive number type.
*/
NUMBER_42,
/**
* Provides the number -42 for any primitive number type.
*/
NUMBER_MINUS_42,
/**
* Provides the minimum value of the specified primitive number type.
*/
MIN,
/**
* Provides the maximum value of the specified primitive number type.
*/
MAX,
/**
* Provides the boolean value false.
*/
FALSE,
/**
* Provides the boolean value true.
*/
TRUE,
/**
* Provides a different boolean value on each test invocation, starting with false.
*/
BOOLEAN_TOGGLE_FIRST_FALSE,
/**
* Provides a different boolean value on each test invocation, starting with true.
*/
BOOLEAN_TOGGLE_FIRST_TRUE,
/**
* Provides a random primitive value on the first test invocation and reuses the same value for all invocation of the test.
* Float and double values are restricted to the range [-10000,10000].
*/
RANDOM_ONCE,
/**
* Provides a different random primitive value on each test invocation.
* Float and double values are restricted to the range [-10000,10000].
*/
RANDOM_EACH,
}