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错误修正，更新AnsiEncoderTest

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This commit is contained in:
TomXin 2022-08-27 17:27:09 +08:00
parent e78273af7f
commit a90664b3d7
2 changed files with 41 additions and 2 deletions
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15
hutool-core/src/main/java/cn/hutool/core/lang/ansi/AnsiColorWrapper.java
View File

@ -1,6 +1,7 @@
package cn.hutool.core.lang.ansi;
import cn.hutool.core.lang.Assert;
import cn.hutool.core.util.StrUtil;
import java.util.Objects;
@ -39,9 +40,19 @@ public class AnsiColorWrapper {
public AnsiElement toAnsiElement(ForeOrBack foreOrBack){
if (bitDepth== AnsiColors.BitDepth.FOUR){
if (foreOrBack == ForeOrBack.FORE){
return AnsiColor.valueOf(String.valueOf(code));
for (AnsiColor item : AnsiColor.values()) {
if (StrUtil.equals(item.toString(), StrUtil.toString(code))) {
return item;
}
}
throw new IllegalArgumentException(StrUtil.format("No matched AnsiColor instance,code={}",code));
}
return AnsiBackground.valueOf(String.valueOf(code + 10));
for (AnsiBackground item : AnsiBackground.values()) {
if (StrUtil.equals(item.toString(), StrUtil.toString(code+10))) {
return item;
}
}
throw new IllegalArgumentException(StrUtil.format("No matched Background instance,code=",code));
}
if (foreOrBack == ForeOrBack.FORE){
return Ansi8BitColor.foreground(code);

28
hutool-core/src/test/java/cn/hutool/core/lang/ansi/AnsiEncoderTest.java
View File

@ -1,6 +1,7 @@
package cn.hutool.core.lang.ansi;
import cn.hutool.core.lang.Console;
import cn.hutool.core.util.StrUtil;
import org.junit.Assert;
import org.junit.Ignore;
import org.junit.Test;
@ -37,4 +38,31 @@ public class AnsiEncoderTest {
//Console.print( i%2==1?encode+"\n":encode);
}
}
@Test
public void colorMappingTest(){
String text4 = "RGB:({},{},{})--4bit ";
String text8 = "RGB:({},{},{})--8bit ";
final AnsiColors ansiColors4Bit = new AnsiColors(AnsiColors.BitDepth.FOUR);
final AnsiColors ansiColors8Bit = new AnsiColors(AnsiColors.BitDepth.EIGHT);
int count = 0;
int from = 100000;
int until = 120000;
for (int r = 0; r < 256; r++) {
if (count>until)break;
for (int g = 0; g < 256; g++) {
if (count>until)break;
for (int b = 0; b < 256; b++) {
count++;
if (count<from)continue;
if (count>until)break;
AnsiElement backElement4bit = ansiColors4Bit.findClosest(new Color(r,g,b)).toAnsiElement(AnsiColorWrapper.ForeOrBack.BACK);
AnsiElement backElement8bit = ansiColors8Bit.findClosest(new Color(r,g,b)).toAnsiElement(AnsiColorWrapper.ForeOrBack.BACK);
String encode4 = AnsiEncoder.encode( backElement4bit,text4);
String encode8 = AnsiEncoder.encode( backElement8bit,text8);
//Console.log(StrUtil.format(encode4,r,g,b)+StrUtil.format(encode8,r,g,b));
}
}
}
}
}