--- old/test/nashorn/src/jdk/nashorn/internal/runtime/test/JSTypeTest.java 2020-04-15 19:25:18.000000000 +0530 +++ /dev/null 2020-04-15 19:25:18.000000000 +0530 @@ -1,196 +0,0 @@ -/* - * Copyright (c) 2010, 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. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * 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 jdk.nashorn.internal.runtime.test; - -import jdk.nashorn.internal.runtime.JSType; -import jdk.nashorn.internal.runtime.ScriptRuntime; -import static org.testng.Assert.assertEquals; -import static org.testng.Assert.assertFalse; -import static org.testng.Assert.assertTrue; - -import org.testng.annotations.Test; - -/** - * Tests for JSType methods. - * - * @test - * @modules jdk.scripting.nashorn/jdk.nashorn.internal.runtime - * @run testng jdk.nashorn.internal.runtime.test.JSTypeTest - */ -public class JSTypeTest { - /** - * Test of isPrimitive method, of class Runtime. - */ - @Test - public void testIsPrimitive() { - assertTrue(JSType.isPrimitive(null)); - assertTrue(JSType.isPrimitive(ScriptRuntime.UNDEFINED)); - assertTrue(JSType.isPrimitive(Double.NaN)); - assertTrue(JSType.isPrimitive(Double.NEGATIVE_INFINITY)); - assertTrue(JSType.isPrimitive(Double.POSITIVE_INFINITY)); - assertTrue(JSType.isPrimitive(0.0)); - assertTrue(JSType.isPrimitive(3.14)); - assertTrue(JSType.isPrimitive("hello")); - assertTrue(JSType.isPrimitive("")); - assertFalse(JSType.isPrimitive(new Object())); - } - - /** - * Test of toBoolean method, of class Runtime. - */ - @Test - public void testToBoolean() { - assertFalse(JSType.toBoolean(ScriptRuntime.UNDEFINED)); - assertFalse(JSType.toBoolean(null)); - assertFalse(JSType.toBoolean(Boolean.FALSE)); - assertTrue(JSType.toBoolean(Boolean.TRUE)); - assertFalse(JSType.toBoolean(-0.0)); - assertFalse(JSType.toBoolean(0.0)); - assertFalse(JSType.toBoolean(Double.NaN)); - assertTrue(JSType.toBoolean(3.14)); - assertFalse(JSType.toBoolean("")); - assertTrue(JSType.toBoolean("javascript")); - assertTrue(JSType.toBoolean(new Object())); - } - - /** - * Test of toNumber method, of class Runtime. - */ - @Test - public void testToNumber_Object() { - assertTrue(Double.isNaN(JSType.toNumber(ScriptRuntime.UNDEFINED))); - assertEquals(JSType.toNumber((Object)null), 0.0, 0.0); - assertEquals(JSType.toNumber(Boolean.TRUE), 1.0, 0.0); - assertEquals(JSType.toNumber(Boolean.FALSE), 0.0, 0.0); - assertEquals(JSType.toNumber(3.14), 3.14, 0.0); - // FIXME: add more assertions for specific String to number cases - // FIXME: add case for Object type (JSObject with getDefaultValue) - } - - /** - * Test of toString method, of class Runtime. - */ - @Test - public void testToString_Object() { - assertEquals(JSType.toString(ScriptRuntime.UNDEFINED), "undefined"); - assertEquals(JSType.toString(null), "null"); - assertEquals(JSType.toString(Boolean.TRUE), "true"); - assertEquals(JSType.toString(Boolean.FALSE), "false"); - assertEquals(JSType.toString(""), ""); - assertEquals(JSType.toString("nashorn"), "nashorn"); - assertEquals(JSType.toString(Double.NaN), "NaN"); - assertEquals(JSType.toString(Double.POSITIVE_INFINITY), "Infinity"); - assertEquals(JSType.toString(Double.NEGATIVE_INFINITY), "-Infinity"); - assertEquals(JSType.toString(0.0), "0"); - // FIXME: add more number-to-string test cases - // FIXME: add case for Object type (JSObject with getDefaultValue) - } - - /** - * Test of JSType.toUint32(double) - */ - @Test - public void testToUint32() { - assertEquals(JSType.toUint32(+0.0), 0); - assertEquals(JSType.toUint32(-0.0), 0); - assertEquals(JSType.toUint32(Double.NaN), 0); - assertEquals(JSType.toUint32(Double.POSITIVE_INFINITY), 0); - assertEquals(JSType.toUint32(Double.NEGATIVE_INFINITY), 0); - assertEquals(JSType.toUint32(9223372036854775807.0d), 0); - assertEquals(JSType.toUint32(-9223372036854775807.0d), 0); - assertEquals(JSType.toUint32(1099511627776.0d), 0); - assertEquals(JSType.toUint32(-1099511627776.0d), 0); - assertEquals(JSType.toUint32(4294967295.0d), 4294967295l); - assertEquals(JSType.toUint32(4294967296.0d), 0); - assertEquals(JSType.toUint32(4294967297.0d), 1); - assertEquals(JSType.toUint32(-4294967295.0d), 1); - assertEquals(JSType.toUint32(-4294967296.0d), 0); - assertEquals(JSType.toUint32(-4294967297.0d), 4294967295l); - assertEquals(JSType.toUint32(4294967295.6d), 4294967295l); - assertEquals(JSType.toUint32(4294967296.6d), 0); - assertEquals(JSType.toUint32(4294967297.6d), 1); - assertEquals(JSType.toUint32(-4294967295.6d), 1); - assertEquals(JSType.toUint32(-4294967296.6d), 0); - assertEquals(JSType.toUint32(-4294967297.6d), 4294967295l); - } - - /** - * Test of JSType.toInt32(double) - */ - @Test - public void testToInt32() { - assertEquals(JSType.toInt32(+0.0), 0); - assertEquals(JSType.toInt32(-0.0), 0); - assertEquals(JSType.toInt32(Double.NaN), 0); - assertEquals(JSType.toInt32(Double.POSITIVE_INFINITY), 0); - assertEquals(JSType.toInt32(Double.NEGATIVE_INFINITY), 0); - assertEquals(JSType.toInt32(9223372036854775807.0d), 0); - assertEquals(JSType.toInt32(-9223372036854775807.0d), 0); - assertEquals(JSType.toInt32(1099511627776.0d), 0); - assertEquals(JSType.toInt32(-1099511627776.0d), 0); - assertEquals(JSType.toInt32(4294967295.0d), -1); - assertEquals(JSType.toInt32(4294967296.0d), 0); - assertEquals(JSType.toInt32(4294967297.0d), 1); - assertEquals(JSType.toInt32(-4294967295.0d), 1); - assertEquals(JSType.toInt32(-4294967296.0d), 0); - assertEquals(JSType.toInt32(-4294967297.d), -1); - assertEquals(JSType.toInt32(4294967295.6d), -1); - assertEquals(JSType.toInt32(4294967296.6d), 0); - assertEquals(JSType.toInt32(4294967297.6d), 1); - assertEquals(JSType.toInt32(-4294967295.6d), 1); - assertEquals(JSType.toInt32(-4294967296.6d), 0); - assertEquals(JSType.toInt32(-4294967297.6d), -1); - } - - /** - * Test of JSType.toUint16(double) - */ - @Test - public void testToUint16() { - assertEquals(JSType.toUint16(+0.0), 0); - assertEquals(JSType.toUint16(-0.0), 0); - assertEquals(JSType.toUint16(Double.NaN), 0); - assertEquals(JSType.toUint16(Double.POSITIVE_INFINITY), 0); - assertEquals(JSType.toUint16(Double.NEGATIVE_INFINITY), 0); - assertEquals(JSType.toUint16(9223372036854775807.0d), 0); - assertEquals(JSType.toUint16(-9223372036854775807.0d), 0); - assertEquals(JSType.toUint16(1099511627776.0d), 0); - assertEquals(JSType.toUint16(-1099511627776.0d), 0); - assertEquals(JSType.toUint16(4294967295.0d), 65535); - assertEquals(JSType.toUint16(4294967296.0d), 0); - assertEquals(JSType.toUint16(4294967297.0d), 1); - assertEquals(JSType.toUint16(-4294967295.0d), 1); - assertEquals(JSType.toUint16(-4294967296.0d), 0); - assertEquals(JSType.toUint16(-4294967297.0d), 65535); - assertEquals(JSType.toUint16(4294967295.6d), 65535); - assertEquals(JSType.toUint16(4294967296.6d), 0); - assertEquals(JSType.toUint16(4294967297.6d), 1); - assertEquals(JSType.toUint16(-4294967295.6d), 1); - assertEquals(JSType.toUint16(-4294967296.6d), 0); - assertEquals(JSType.toUint16(-4294967297.6d), 65535); - } - -}