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ZSS-666: Smart number "General" formatting
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174 changes: 174 additions & 0 deletions
174
zsstest/src/org/zkoss/zss/model/impl/ToGeneralTextTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,174 @@ | ||
| /** | ||
| * | ||
| */ | ||
| package org.zkoss.zss.model.impl; | ||
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| import static org.junit.Assert.assertEquals; | ||
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| import java.util.Locale; | ||
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| import org.junit.After; | ||
| import org.junit.Before; | ||
| import org.junit.Test; | ||
| import org.zkoss.poi.ss.util.NumberToGeneralTextConverter; | ||
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| /** | ||
| * ZSS-628 | ||
| * Test converstion of double numbers to text in "General" format | ||
| * @author henri | ||
| * | ||
| */ | ||
| public class ToGeneralTextTest { | ||
| //when column width is 12 characters | ||
| private static final Object VAL12[][] = { | ||
| {-38277.429999999935, "-38277.43"}, | ||
| {-38277.430000999935, "-38277.43"}, | ||
| {-38277.430009999935, "-38277.43001"}, | ||
| {0.000123456789012345, "0.000123457"}, | ||
| {-0.000123456789012345, "-0.000123457"}, | ||
| {0.0000123456789012345, "1.23457E-05"}, // 5 | ||
| {-0.0000123456789012345, "-1.23457E-05"}, | ||
| {0.00001234, "0.00001234"}, | ||
| {0.000012345, "0.000012345"}, | ||
| {0.0000123456, "1.23456E-05"}, | ||
| {-1.23456789E+112, "-1.2346E+112"}, //10 | ||
| {-1.23456789E-112, "-1.2346E-112"}, | ||
| {-1.2E-112, "-1.2E-112"}, | ||
| {-12345678901., "-12345678901"}, | ||
| {-123456789012., "-1.23457E+11"}, | ||
| {-1234567890123., "-1.23457E+12"}, //15 | ||
| {-12345678901234., "-1.23457E+13"}, | ||
| {-123456789012345., "-1.23457E+14"}, | ||
| {-1234567890123456., "-1.23457E+15"}, | ||
| {-12345678901234567., "-1.23457E+16"}, | ||
| {-123456789012345678901., "-1.23457E+20"}, | ||
| {-1.23456789012345E+21, "-1.23457E+21"}, | ||
| }; | ||
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| //when column width is 11 characters | ||
| private static final Object VAL11[][] = { | ||
| {-38277.429999999935, "-38277.43"}, | ||
| {-38277.430000999935, "-38277.43"}, | ||
| {-38277.430009999935, "-38277.43"}, | ||
| {0.000123456789012345, "0.000123457"}, | ||
| {-0.000123456789012345, "-0.00012346"}, | ||
| {0.0000123456789012345, "1.23457E-05"}, //5 | ||
| {-0.0000123456789012345, "-1.2346E-05"}, | ||
| {0.00001234, "0.00001234"}, | ||
| {0.000012345, "0.000012345"}, | ||
| {0.0000123456, "1.23456E-05"}, | ||
| {-1.23456789E+112, "-1.235E+112"}, //10 | ||
| {-1.23456789E-112, "-1.235E-112"}, | ||
| {-12345678901., "-1.2346E+10"}, | ||
| {-123456789012., "-1.2346E+11"}, | ||
| {-1234567890123., "-1.2346E+12"}, | ||
| {-12345678901234., "-1.2346E+13"}, | ||
| {-123456789012345., "-1.2346E+14"}, | ||
| {-1234567890123456., "-1.2346E+15"}, | ||
| {-12345678901234567., "-1.2346E+16"}, | ||
| {-123456789012345678901., "-1.2346E+20"}, | ||
| {-1.23456789012345E+21, "-1.2346E+21"}, | ||
| }; | ||
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| //when column width is 6 characters | ||
| private static final Object VAL6[][] = { | ||
| {-38277.429999999935, "-38277"}, | ||
| {-38277.430000999935, "-38277"}, | ||
| {-38277.430009999935, "-38277"}, | ||
| {0.000123456789012345, "0.0001"}, | ||
| {-0.000123456789012345, "-1E-04"}, | ||
| {0.0000123456789012345, "1E-05"}, //5 | ||
| {-0.0000123456789012345, "-1E-05"}, | ||
| {0.00001234, "1E-05"}, | ||
| {0.000012345, "1E-05"}, | ||
| {0.0000123456, "1E-05"}, | ||
| {-1.23456789E+112, "######"}, //10 | ||
| {-1.23456789E-112, "######"}, | ||
| {-12345678901., "-1E+10"}, | ||
| {-123456789012., "-1E+11"}, | ||
| {-1234567890123., "-1E+12"}, | ||
| {-12345678901234., "-1E+13"}, | ||
| {-123456789012345., "-1E+14"}, | ||
| {-1234567890123456., "-1E+15"}, | ||
| {-12345678901234567., "-1E+16"}, | ||
| {-123456789012345678901., "-1E+20"}, | ||
| {-1.23456789012345E+21, "-1E+21"}, | ||
| }; | ||
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| //when column width is 6 characters | ||
| private static final Object VAL3[][] = { | ||
| {-38277.429999999935, "###"}, | ||
| {-38277.430000999935, "###"}, | ||
| {-38277.430009999935, "###"}, | ||
| {0.000123456789012345, "0"}, | ||
| {-0.000123456789012345, "-0"}, | ||
| {0.0000123456789012345, "0"}, //5 | ||
| {-0.0000123456789012345, "-0"}, | ||
| {0.00001234, "0"}, | ||
| {0.000012345, "0"}, | ||
| {0.0000123456, "0"}, | ||
| {-1.23456789E+112, "###"}, //10 | ||
| {-1.23456789E-112, "-0"}, | ||
| {-0.9, "-1"}, | ||
| {0.9, "0.9"}, | ||
| {0.0923456789012345, "0.1"}, | ||
| {-0.0923456789012345, "-0"}, | ||
| }; | ||
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| /** | ||
| * @throws java.lang.Exception | ||
| */ | ||
| @Before | ||
| public void setUp() throws Exception { | ||
| } | ||
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| /** | ||
| * @throws java.lang.Exception | ||
| */ | ||
| @After | ||
| public void tearDown() throws Exception { | ||
| } | ||
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| @Test | ||
| public void testParseNumberInputWidth12() { | ||
| for(int j= 0; j < VAL12.length; ++j) { | ||
| String result = NumberToGeneralTextConverter.toGeneralText(((Number)VAL12[j][0]).doubleValue(), Locale.US, 12); | ||
| assertEquals(VAL12[j][0]+"->"+j, VAL12[j][1], result); | ||
| } | ||
| } | ||
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| @Test | ||
| public void testParseNumberInputWidth11() { | ||
| for(int j= 0; j < VAL11.length; ++j) { | ||
| String result = NumberToGeneralTextConverter.toGeneralText(((Number)VAL11[j][0]).doubleValue(), Locale.US, 11); | ||
| assertEquals(VAL11[j][0]+"->"+j, VAL11[j][1], result); | ||
| } | ||
| } | ||
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| @Test | ||
| public void testParseNumberInputWidth6() { | ||
| for(int j= 0; j < VAL6.length; ++j) { | ||
| try { | ||
| String result = NumberToGeneralTextConverter.toGeneralText(((Number)VAL6[j][0]).doubleValue(), Locale.US, 6); | ||
| assertEquals(VAL6[j][0]+"->"+j, VAL6[j][1], result); | ||
| } catch(Exception e) { | ||
| System.out.println("Exception:"+ VAL6[j][0]+"->"+j +"\n"+e); | ||
| break; | ||
| } | ||
| } | ||
| } | ||
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| @Test | ||
| public void testParseNumberInputWidth3() { | ||
| for(int j= 0; j < VAL3.length; ++j) { | ||
| try { | ||
| String result = NumberToGeneralTextConverter.toGeneralText(((Number)VAL3[j][0]).doubleValue(), Locale.US, 3); | ||
| assertEquals(VAL3[j][0]+"->"+j, VAL3[j][1], result); | ||
| } catch(Exception e) { | ||
| System.out.println("Exception:"+ VAL3[j][0]+"->"+j +"\n"+e); | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| } |