HexUtils.java

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package org.cardanofoundation.explorer.api.util;
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import java.nio.charset.StandardCharsets;
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import org.apache.commons.codec.binary.Hex;
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import org.cardanofoundation.explorer.common.utils.StringUtil;
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public class HexUtils {
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  private HexUtils() {
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    throw new IllegalStateException("Utility class");
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  }
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  /**
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   * Convert from hex to UTF-8
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   *
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   * @param hexString string hex
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   * @return string UTF-8
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   */
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  public static String fromHex(String hexString, String fingerprint) {
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    try {
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      byte[] bytes = Hex.decodeHex(hexString.toCharArray());
24 1 1. fromHex : negated conditional → KILLED
 
      if (StringUtil.isUtf8(bytes)) {
25 1 1. fromHex : replaced return value with "" for org/cardanofoundation/explorer/api/util/HexUtils::fromHex → KILLED
 
        return new String(bytes, StandardCharsets.UTF_8);
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      }
27 1 1. fromHex : replaced return value with "" for org/cardanofoundation/explorer/api/util/HexUtils::fromHex → NO_COVERAGE
 
      return fingerprint;
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    } catch (Exception ex) {
29 1 1. fromHex : replaced return value with "" for org/cardanofoundation/explorer/api/util/HexUtils::fromHex → KILLED
 
      return fingerprint;
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    }
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  }
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}

Mutations

24

1.1
Location : fromHex
Killed by : org.cardanofoundation.explorer.api.service.AddressServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.AddressServiceTest]/[method:getTokenByDisplayName_withNotEmptyDisplayName()] negated conditional → KILLED
25

1.1
Location : fromHex
Killed by : org.cardanofoundation.explorer.api.service.AddressServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.AddressServiceTest]/[method:getTokenByDisplayName_withNotEmptyDisplayName()] replaced return value with "" for org/cardanofoundation/explorer/api/util/HexUtils::fromHex → KILLED
27

1.1
Location : fromHex
Killed by : none replaced return value with "" for org/cardanofoundation/explorer/api/util/HexUtils::fromHex → NO_COVERAGE
29

1.1
Location : fromHex
Killed by : org.cardanofoundation.explorer.api.service.ScriptServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.ScriptServiceTest]/[method:testGetNativeScriptHolders_thenReturn()] replaced return value with "" for org/cardanofoundation/explorer/api/util/HexUtils::fromHex → KILLED

Active mutators

Tests examined


Report generated by PIT 1.14.2