--- /dev/null
+/* ====================================================================
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You 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 org.apache.poi.hssf.record.formula.functions;
+
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+
+import junit.framework.AssertionFailedError;
+import junit.framework.TestCase;
+
+import org.apache.poi.hssf.record.formula.eval.BoolEval;
+import org.apache.poi.hssf.record.formula.eval.NumberEval;
+import org.apache.poi.hssf.record.formula.eval.ValueEval;
+import org.apache.poi.hssf.usermodel.HSSFDateUtil;
+
+/**
+ * @author Josh Micich
+ */
+public final class TestDays360 extends TestCase {
+
+ /**
+ * @param month 1-based
+ */
+ private static Date makeDate(int year, int month, int day) {
+
+ Calendar cal = new GregorianCalendar(year, month-1, day, 0, 0, 0);
+ cal.set(Calendar.MILLISECOND, 0);
+ return cal.getTime();
+ }
+ private static Date decrementDay(Date d) {
+ Calendar c = new GregorianCalendar();
+ c.setTimeInMillis(d.getTime());
+ c.add(Calendar.DAY_OF_MONTH, -1);
+ return c.getTime();
+ }
+ private static String fmt(Date d) {
+ Calendar c = new GregorianCalendar();
+ c.setTimeInMillis(d.getTime());
+ StringBuilder sb = new StringBuilder();
+ sb.append(c.get(Calendar.YEAR));
+ sb.append("/");
+ sb.append(c.get(Calendar.MONTH)+1);
+ sb.append("/");
+ sb.append(c.get(Calendar.DAY_OF_MONTH));
+ return sb.toString();
+ }
+
+
+ public void testBasic() {
+ confirm(120, 2009, 1, 15, 2009, 5, 15);
+ confirm(158, 2009, 1, 26, 2009, 7, 4);
+
+ // same results in leap years
+ confirm(120, 2008, 1, 15, 2008, 5, 15);
+ confirm(158, 2008, 1, 26, 2008, 7, 4);
+
+ // longer time spans
+ confirm(562, 2008, 8, 11, 2010, 3, 3);
+ confirm(916, 2007, 2, 23, 2009, 9, 9);
+ }
+
+ private static void confirm(int expResult, int y1, int m1, int d1, int y2, int m2, int d2) {
+ confirm(expResult, makeDate(y1, m1, d1), makeDate(y2, m2, d2), false);
+ confirm(-expResult, makeDate(y2, m2, d2), makeDate(y1, m1, d1), false);
+
+ }
+ /**
+ * The <tt>method</tt> parameter only makes a difference when the second parameter
+ * is the last day of the month that does <em>not</em> have 30 days.
+ */
+ public void DISABLED_testMonthBoundaries() {
+ // jan
+ confirmMonthBoundary(false, 1, 0, 0, 2, 3, 4);
+ confirmMonthBoundary(true, 1, 0, 0, 1, 3, 4);
+ // feb
+ confirmMonthBoundary(false, 2,-2, 1, 2, 3, 4);
+ confirmMonthBoundary(true, 2, 0, 1, 2, 3, 4);
+ // mar
+ confirmMonthBoundary(false, 3, 0, 0, 2, 3, 4);
+ confirmMonthBoundary(true, 3, 0, 0, 1, 3, 4);
+ // apr
+ confirmMonthBoundary(false, 4, 0, 1, 2, 3, 4);
+ confirmMonthBoundary(true, 4, 0, 1, 2, 3, 4);
+ // may
+ confirmMonthBoundary(false, 5, 0, 0, 2, 3, 4);
+ confirmMonthBoundary(true, 5, 0, 0, 1, 3, 4);
+ // jun
+ confirmMonthBoundary(false, 6, 0, 1, 2, 3, 4);
+ confirmMonthBoundary(true, 6, 0, 1, 2, 3, 4);
+ // etc...
+ }
+
+
+ /**
+ * @param monthNo 1-based
+ * @param diffs
+ */
+ private static void confirmMonthBoundary(boolean method, int monthNo, int...diffs) {
+ Date firstDayOfNextMonth = makeDate(2001, monthNo+1, 1);
+ Date secondArg = decrementDay(firstDayOfNextMonth);
+ Date firstArg = secondArg;
+
+ for (int i = 0; i < diffs.length; i++) {
+ int expResult = diffs[i];
+ confirm(expResult, firstArg, secondArg, method);
+ firstArg = decrementDay(firstArg);
+ }
+
+ }
+ private static void confirm(int expResult, Date firstArg, Date secondArg, boolean method) {
+
+ ValueEval ve;
+ if (method) {
+ // TODO enable 3rd arg -
+ ve = invokeDays360(convert(firstArg), convert(secondArg), BoolEval.valueOf(method));
+ } else {
+ ve = invokeDays360(convert(firstArg), convert(secondArg));
+ }
+ if (ve instanceof NumberEval) {
+
+ NumberEval numberEval = (NumberEval) ve;
+ if (numberEval.getNumberValue() != expResult) {
+ throw new AssertionFailedError(fmt(firstArg) + " " + fmt(secondArg) + " " + method +
+ " wrong result got (" + numberEval.getNumberValue()
+ + ") but expected (" + expResult + ")");
+ }
+ // System.err.println(fmt(firstArg) + " " + fmt(secondArg) + " " + method + " success got (" + expResult + ")");
+ return;
+ }
+ throw new AssertionFailedError("wrong return type (" + ve.getClass().getName() + ")");
+ }
+ private static ValueEval invokeDays360(ValueEval...args) {
+ return new Days360().evaluate(args, -1, -1);
+ }
+ private static NumberEval convert(Date d) {
+ return new NumberEval(HSSFDateUtil.getExcelDate(d));
+ }
+}
+
--- /dev/null
+/* ====================================================================
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You 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 org.apache.poi.hssf.record.formula.functions;
+
+import junit.framework.AssertionFailedError;
+import junit.framework.TestCase;
+
+import org.apache.poi.hssf.record.formula.eval.AreaEval;
+import org.apache.poi.hssf.record.formula.eval.NumberEval;
+import org.apache.poi.hssf.record.formula.eval.NumericValueEval;
+import org.apache.poi.hssf.record.formula.eval.StringEval;
+import org.apache.poi.hssf.record.formula.eval.ValueEval;
+
+/**
+ * Test cases for SUMPRODUCT()
+ *
+ * @author Josh Micich
+ */
+public final class TestSumif extends TestCase {
+ private static final NumberEval _30 = new NumberEval(30);
+ private static final NumberEval _40 = new NumberEval(40);
+ private static final NumberEval _50 = new NumberEval(50);
+ private static final NumberEval _60 = new NumberEval(60);
+
+ private static ValueEval invokeSumif(int rowIx, int colIx, ValueEval...args) {
+ return new Sumif().evaluate(args, rowIx, colIx);
+ }
+ private static void confirmDouble(double expected, ValueEval actualEval) {
+ if(!(actualEval instanceof NumericValueEval)) {
+ throw new AssertionFailedError("Expected numeric result");
+ }
+ NumericValueEval nve = (NumericValueEval)actualEval;
+ assertEquals(expected, nve.getNumberValue(), 0);
+ }
+
+ public void testBasic() {
+ ValueEval[] arg0values = new ValueEval[] { _30, _30, _40, _40, _50, _50 };
+ ValueEval[] arg2values = new ValueEval[] { _30, _40, _50, _60, _60, _60 };
+
+ AreaEval arg0;
+ AreaEval arg2;
+
+ arg0 = EvalFactory.createAreaEval("A3:B5", arg0values);
+ arg2 = EvalFactory.createAreaEval("D1:E3", arg2values);
+
+ confirm(60.0, arg0, new NumberEval(30.0));
+ confirm(70.0, arg0, new NumberEval(30.0), arg2);
+ confirm(100.0, arg0, new StringEval(">45"));
+
+ }
+ private static void confirm(double expectedResult, ValueEval...args) {
+ confirmDouble(expectedResult, invokeSumif(-1, -1, args));
+ }
+
+
+ /**
+ * test for bug observed near svn r882931
+ */
+ public void testCriteriaArgRange() {
+ ValueEval[] arg0values = new ValueEval[] { _50, _60, _50, _50, _50, _30, };
+ ValueEval[] arg1values = new ValueEval[] { _30, _40, _50, _60, };
+
+ AreaEval arg0;
+ AreaEval arg1;
+ ValueEval ve;
+
+ arg0 = EvalFactory.createAreaEval("A3:B5", arg0values);
+ arg1 = EvalFactory.createAreaEval("A2:D2", arg1values); // single row range
+
+ ve = invokeSumif(0, 2, arg0, arg1); // invoking from cell C1
+ if (ve instanceof NumberEval) {
+ NumberEval ne = (NumberEval) ve;
+ if (ne.getNumberValue() == 30.0) {
+ throw new AssertionFailedError("identified error in SUMIF - criteria arg not evaluated properly");
+ }
+ }
+
+ confirmDouble(200, ve);
+
+ arg0 = EvalFactory.createAreaEval("C1:D3", arg0values);
+ arg1 = EvalFactory.createAreaEval("B1:B4", arg1values); // single column range
+
+ ve = invokeSumif(3, 0, arg0, arg1); // invoking from cell A4
+
+ confirmDouble(60, ve);
+ }
+}
projects / poi.git / commitdiff