--- /dev/null
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package dxc.junit.opcodes.fdiv;
+
+import dxc.junit.DxTestCase;
+import dxc.junit.DxUtil;
+import dxc.junit.opcodes.fdiv.jm.T_fdiv_1;
+
+public class Test_fdiv extends DxTestCase {
+
+ /**
+ * @title Arguments = 2.7f, 3.14f
+ */
+ public void testN1() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(0.8598726f, t.run(2.7f, 3.14f));
+ }
+
+ /**
+ * @title Dividend = 0
+ */
+ public void testN2() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(0f, t.run(0, 3.14f));
+ }
+
+ /**
+ * @title Dividend is negative
+ */
+ public void testN3() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(-1.162963f, t.run(-3.14f, 2.7f));
+ }
+
+ /**
+ * @title Arguments = Float.MAX_VALUE, Float.NaN
+ */
+ public void testB1() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.NaN, t.run(Float.MAX_VALUE, Float.NaN));
+ }
+
+ /**
+ * @title Arguments = Float.POSITIVE_INFINITY,
+ * Float.NEGATIVE_INFINITY
+ */
+ public void testB2() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.NaN, t.run(Float.POSITIVE_INFINITY,
+ Float.NEGATIVE_INFINITY));
+ }
+
+ /**
+ * @title Arguments = Float.POSITIVE_INFINITY, -2.7f
+ */
+ public void testB3() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.NEGATIVE_INFINITY, t.run(Float.POSITIVE_INFINITY,
+ -2.7f));
+ }
+
+ /**
+ * @title Arguments = -2.7f, Float.NEGATIVE_INFINITY
+ */
+ public void testB4() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(0f, t.run(-2.7f, Float.NEGATIVE_INFINITY));
+ }
+
+ /**
+ * @title Arguments = 0, 0
+ */
+ public void testB5() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.NaN, t.run(0, 0));
+ }
+
+ /**
+ * @title Arguments = 0, -2.7
+ */
+ public void testB6() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(-0f, t.run(0, -2.7f));
+ }
+
+ /**
+ * @title Arguments = -2.7, 0
+ */
+ public void testB7() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.NEGATIVE_INFINITY, t.run(-2.7f, 0));
+ }
+
+ /**
+ * @title Arguments = 1, Float.MAX_VALUE
+ */
+ public void testB8() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.POSITIVE_INFINITY, t.run(1, Float.MIN_VALUE));
+ }
+
+ /**
+ * @title Arguments = Float.MAX_VALUE, -1E-9f
+ */
+ public void testB9() {
+ T_fdiv_1 t = new T_fdiv_1();
+ assertEquals(Float.NEGATIVE_INFINITY, t.run(Float.MAX_VALUE, -1E-9f));
+ }
+
+ /**
+ * @constraint 4.8.2.1
+ * @title number of arguments
+ */
+ public void testVFE1() {
+ try {
+ Class.forName("dxc.junit.opcodes.fdiv.jm.T_fdiv_2");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint 4.8.2.1
+ * @title types of arguments - float / double
+ */
+ public void testVFE2() {
+ try {
+ Class.forName("dxc.junit.opcodes.fdiv.jm.T_fdiv_3");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint 4.8.2.1
+ * @title types of arguments - long / float
+ */
+ public void testVFE3() {
+ try {
+ Class.forName("dxc.junit.opcodes.fdiv.jm.T_fdiv_4");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+ /**
+ * @constraint 4.8.2.1
+ * @title types of arguments - reference / float
+ */
+ public void testVFE4() {
+ try {
+ Class.forName("dxc.junit.opcodes.fdiv.jm.T_fdiv_5");
+ fail("expected a verification exception");
+ } catch (Throwable t) {
+ DxUtil.checkVerifyException(t);
+ }
+ }
+
+}