vid-app-common/src/test/java/org/onap/vid/utils/LoggingUtilsTest.java

   1 package org.onap.vid.utils;
   2
   3 import com.fasterxml.jackson.core.JsonLocation;
   4 import com.fasterxml.jackson.core.JsonParseException;
   5 import com.fasterxml.jackson.databind.JsonMappingException;
   6 import org.onap.vid.exceptions.GenericUncheckedException;
   7 import org.testng.annotations.DataProvider;
   8 import org.testng.annotations.Test;
   9 import sun.security.provider.certpath.SunCertPathBuilderException;
  10 import sun.security.validator.ValidatorException;
  11
  12 import javax.crypto.BadPaddingException;
  13 import javax.net.ssl.SSLHandshakeException;
  14 import javax.ws.rs.ProcessingException;
  15 import java.io.FileNotFoundException;
  16 import java.io.IOException;
  17 import java.security.UnrecoverableKeyException;
  18 import java.security.cert.CertificateException;
  19
  20 import static org.hamcrest.MatcherAssert.assertThat;
  21 import static org.onap.vid.testUtils.RegExMatcher.matchesRegEx;
  22
  23 public class LoggingUtilsTest {
  24
  25     @DataProvider
  26     public static Object[][] exceptions() {
  27         Exception e0 = new CertificateException("No X509TrustManager implementation available");
  28         Exception noTrustMngrImplException = new SSLHandshakeException(e0.toString());
  29         noTrustMngrImplException.initCause(e0);
  30
  31         Exception e1 = new BadPaddingException("Given final block not properly padded");
  32         Exception incorrectPasswordException = new IOException("keystore password was incorrect",
  33                 new UnrecoverableKeyException("failed to decrypt safe contents entry: " + e1));
  34         String incorrectPasswordExceptionDescription = "" +
  35                 "java.io.IOException: keystore password was incorrect: " +
  36                 "java.security.UnrecoverableKeyException: failed to decrypt safe contents entry: " +
  37                 "javax.crypto.BadPaddingException: Given final block not properly padded";
  38
  39         Exception e2 = new SunCertPathBuilderException("unable to find valid certification path to requested target");
  40         Exception noValidCert = new ProcessingException(new ValidatorException("PKIX path building failed: " + e2.toString(), e2));
  41         String noValidCertDescription = "" +
  42                 "javax.ws.rs.ProcessingException: " +
  43                 "sun.security.validator.ValidatorException: PKIX path building failed: " +
  44                 "sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target";
  45
  46         RuntimeException codehausParseException = new RuntimeException(new JsonParseException("Unexpected character ('<' (code 60)):" +
  47                 " expected a valid value (number, String, array, object, 'true', 'false' or 'null')",
  48                 new JsonLocation("<html>i'm an error</html>", 25, 1, 1)));
  49         String codehausParseDescription = "" +
  50                 "com.fasterxml.jackson.core.JsonParseException: Unexpected character ('<' (code 60)):" +
  51                 " expected a valid value (number, String, array, object, 'true', 'false' or 'null')\n" +
  52                 " at [Source: (String)\"<html>i'm an error</html>\"; line: 1, column: 1]";
  53
  54         RuntimeException fasterxmlMappingException = new RuntimeException(new JsonMappingException("Can not deserialize instance of java.lang.String out of START_ARRAY token",
  55                 new com.fasterxml.jackson.core.JsonLocation("{ example json }", 15, 1, 20)));
  56         String fasterxmlMappingDescription = "" +
  57                 "com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of java.lang.String out of START_ARRAY token\n" +
  58                 " at [Source: (String)\"{ example json }\"; line: 1, column: 20]";
  59
  60         return new Object[][]{
  61                 {"javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: No X509TrustManager implementation available",
  62                         noTrustMngrImplException},
  63                 {"java.lang.StringIndexOutOfBoundsException: String index out of range: 4",
  64                         new StringIndexOutOfBoundsException(4)},
  65                 {"java.io.FileNotFoundException: vid/WEB-INF/cert/aai-client-cert.p12",
  66                         new FileNotFoundException("vid/WEB-INF/cert/aai-client-cert.p12")},
  67                 {"NullPointerException at LoggingUtilsTest.java:[0-9]+",
  68                         new NullPointerException("null")},
  69                 {incorrectPasswordExceptionDescription,
  70                         incorrectPasswordException},
  71                 {incorrectPasswordExceptionDescription,
  72                         new GenericUncheckedException(incorrectPasswordException)},
  73                 {"javax.ws.rs.ProcessingException: javax.net.ssl.SSLHandshakeException: Received fatal alert: certificate_expired",
  74                         new ProcessingException(new SSLHandshakeException("Received fatal alert: certificate_expired"))},
  75                 {noValidCertDescription,
  76                         noValidCert},
  77                 {escapeBrackets(codehausParseDescription),
  78                         codehausParseException},
  79                 {escapeBrackets(fasterxmlMappingDescription),
  80                         fasterxmlMappingException},
  81                 {"org.onap.vid.exceptions.GenericUncheckedException: top message: org.onap.vid.exceptions.GenericUncheckedException: root message",
  82                         new GenericUncheckedException("top message", new IOException("sandwich message", new GenericUncheckedException("root message")))},
  83                 {"org.onap.vid.exceptions.GenericUncheckedException: basa",
  84                         new GenericUncheckedException("basa")}
  85         };
  86
  87     }
  88
  89     @Test(dataProvider = "exceptions")
  90     public void testExceptionToDescription(String expectedDescription, Exception exceptionToDescribe) {
  91         String expectedButDotsEscaped = expectedDescription.replace(".", "\\.");
  92
  93         assertThat(Logging.exceptionToDescription(exceptionToDescribe), matchesRegEx(expectedButDotsEscaped));
  94     }
  95
  96     private static String escapeBrackets(String in) {
  97         return in.replaceAll("[\\(\\[\\{\\)]", "\\\\$0");
  98     }
  99 }