CanonicalFormConverter.java

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package edu.ucsb.cs156.frontiers.utilities;
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public class CanonicalFormConverter {
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  /**
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   * Converts an email address to a valid canonical form.
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   *
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   * <p>Some universities may have email systems where there are multiple valid representations of
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   * the same email address.
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   *
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   * <p>This method ensures that the email is in a consistent canonical form. This is the place to
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   * isolate these conversions, so that if the rules change, we only have to change them in one
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   * place.
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   *
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   * @param email
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   * @return email in canonical form
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   */
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  public static String convertToValidEmail(String email) {
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    String canonicalEmail = email.replace("@umail.ucsb.edu", "@ucsb.edu").toLowerCase();
20 1 1. convertToValidEmail : replaced return value with "" for edu/ucsb/cs156/frontiers/utilities/CanonicalFormConverter::convertToValidEmail → KILLED
 
    return canonicalEmail;
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  }
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  /**
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   * Check whether two emails are equivalent in their canonical form
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   *
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   * @param email1
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   * @param email2
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   * @return true if the canonical forms of the two emails are equal, false otherwise
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   */
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  public static boolean areEquivalentEmails(String email1, String email2) {
31 2 1. areEquivalentEmails : replaced boolean return with true for edu/ucsb/cs156/frontiers/utilities/CanonicalFormConverter::areEquivalentEmails → KILLED
2. areEquivalentEmails : replaced boolean return with false for edu/ucsb/cs156/frontiers/utilities/CanonicalFormConverter::areEquivalentEmails → KILLED
 
    return convertToValidEmail(email1).equals(convertToValidEmail(email2));
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  }
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}

Mutations

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1.1
Location : convertToValidEmail
Killed by : edu.ucsb.cs156.frontiers.utiltiies.CanonicalFormConverterTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.frontiers.utiltiies.CanonicalFormConverterTests]/[method:testConvertToValidEmail()] replaced return value with "" for edu/ucsb/cs156/frontiers/utilities/CanonicalFormConverter::convertToValidEmail → KILLED

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1.1
Location : areEquivalentEmails
Killed by : edu.ucsb.cs156.frontiers.utiltiies.CanonicalFormConverterTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.frontiers.utiltiies.CanonicalFormConverterTests]/[method:testAreEquivalentEmails()] replaced boolean return with true for edu/ucsb/cs156/frontiers/utilities/CanonicalFormConverter::areEquivalentEmails → KILLED

2.2
Location : areEquivalentEmails
Killed by : edu.ucsb.cs156.frontiers.utiltiies.CanonicalFormConverterTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.frontiers.utiltiies.CanonicalFormConverterTests]/[method:testAreEquivalentEmails()] replaced boolean return with false for edu/ucsb/cs156/frontiers/utilities/CanonicalFormConverter::areEquivalentEmails → KILLED

Active mutators

Tests examined


Report generated by PIT 1.17.0