Duplicate of #2060 (for testing only)

src/main/java/reposense/authorship/FileInfoAnalyzer.java

@@ -64,7 +64,7 @@ public FileResult analyzeTextFile(RepoConfiguration config, FileInfo fileInfo, b
  aggregateBlameAuthorModifiedAndDateInfo(config, fileInfo, shouldAnalyzeAuthorship);
  fileInfo.setFileType(config.getFileType(fileInfo.getPath()));
 
- AnnotatorAnalyzer.aggregateAnnotationAuthorInfo(fileInfo, config.getAuthorConfig());
+ AnnotatorAnalyzer.aggregateAnnotationAuthorInfo(fileInfo, config.getAuthorConfig(), shouldAnalyzeAuthorship);
 
  if (!config.getAuthorList().isEmpty() && fileInfo.isAllAuthorsIgnored(config.getAuthorList())) {
  return null;

src/main/java/reposense/authorship/analyzer/AnnotatorAnalyzer.java

@@ -48,8 +48,10 @@ public class AnnotatorAnalyzer {
  *
  * @param fileInfo FileInfo to be further analyzed with author annotations.
  * @param authorConfig AuthorConfiguration for current analysis.
+ * @param shouldAnalyzeAuthorship whether credit info needs to be overwritten.
  */
- public static void aggregateAnnotationAuthorInfo(FileInfo fileInfo, AuthorConfiguration authorConfig) {
+ public static void aggregateAnnotationAuthorInfo(FileInfo fileInfo, AuthorConfiguration authorConfig,
+ boolean shouldAnalyzeAuthorship) {
  Optional<Author> currentAnnotatedAuthor = Optional.empty();
  Path filePath = Paths.get(fileInfo.getPath());
  for (LineInfo lineInfo : fileInfo.getLines()) {
@@ -60,15 +62,15 @@ public static void aggregateAnnotationAuthorInfo(FileInfo fileInfo, AuthorConfig
  boolean isUnknownAuthorSegment = !currentAnnotatedAuthor.isPresent() && !newAnnotatedAuthor.isPresent();
 
  if (isEndOfAnnotatedSegment) {
- lineInfo.setAuthor(currentAnnotatedAuthor.get());
+ lineInfo.updateAuthorAndCredit(currentAnnotatedAuthor.get(), shouldAnalyzeAuthorship);
  currentAnnotatedAuthor = Optional.empty();
  } else if (isUnknownAuthorSegment) {
  currentAnnotatedAuthor = Optional.of(Author.UNKNOWN_AUTHOR);
  } else {
  currentAnnotatedAuthor = newAnnotatedAuthor.filter(author -> !author.isIgnoringFile(filePath));
  }
  }
- currentAnnotatedAuthor.ifPresent(lineInfo::setAuthor);
+ currentAnnotatedAuthor.ifPresent(author -> lineInfo.updateAuthorAndCredit(author, shouldAnalyzeAuthorship));
  }
  }
 

src/main/java/reposense/authorship/model/LineInfo.java

@@ -65,6 +65,21 @@ public void setIsFullCredit(boolean isFullCredit) {
  this.isFullCredit = isFullCredit;
  }
 
+ /**
+ * If {@code newAuthor} is not the same as current author, then {@code newAuthor} will get partial credit.
+ * Else nothing happens since the 2 authors are the same, the credit info is retained.
+ * {@code isFullCredit} is only updated if {@code shouldAnalyzeAuthorship} is set to True.
+ */
+ public void updateAuthorAndCredit(Author newAuthor, boolean shouldAnalyzeAuthorship) {
+ if (!author.equals(newAuthor)) {
+ author = newAuthor;
+
+ if (shouldAnalyzeAuthorship) {
+ isFullCredit = false;
+ }
+ }
+ }
+
  @Override
  public boolean equals(Object other) {
  if (this == other) {

src/test/java/reposense/authorship/AuthorshipAnalyzerTest.java

@@ -18,13 +18,15 @@
 
 public class AuthorshipAnalyzerTest extends GitTestTemplate {
  private static final LocalDateTime SINCE_DATE = TestUtil.getSinceDate(2018, Month.JANUARY.getValue(), 1);
- private static final LocalDateTime UNTIL_DATE = TestUtil.getUntilDate(2019, Month.DECEMBER.getValue(), 1);
+ private static final LocalDateTime UNTIL_DATE = TestUtil.getUntilDate(2023, Month.DECEMBER.getValue(), 1);
  private static final String TEST_FILENAME = "analyzeAuthorshipTest.java";
  private static final String TEST1_FILENAME = "analyzeAuthorshipTest1.java";
  private static final String TEST2_FILENAME = "analyzeAuthorshipTest2.java";
+ private static final String TEST3_FILENAME = "analyzeAuthorshipTest3.java";
  private static final String BRANCH_NAME = "945-FileAnalyzerTest-analyzeAuthorship";
  private static final CommitHash IGNORE_HASH = new CommitHash("f874c0992645bed626de2113659ce48d7a2233dd");
  private static final Author MINGYI_AUTHOR = new Author(MINGYI_AUTHOR_NAME);
+ private static final Author SHICHEN_AUTHOR = new Author(SHICHEN_AUTHOR_NAME);
 
  private RepoConfiguration config;
 
@@ -43,6 +45,7 @@ public void before() throws Exception {
 
  config.addAuthorNamesToAuthorMapEntry(FAKE_AUTHOR, FAKE_AUTHOR_NAME);
  config.addAuthorNamesToAuthorMapEntry(MINGYI_AUTHOR, MINGYI_AUTHOR_NAME);
+ config.addAuthorNamesToAuthorMapEntry(SHICHEN_AUTHOR, SHICHEN_AUTHOR_NAME);
  }
 
  @Test
@@ -147,6 +150,25 @@ public void analyzeAuthorship_sameAuthor_success() {
  Assertions.assertTrue(fileInfo.getLine(3).isFullCredit());
  }
 
+ @Test
+ public void analyzeAuthorship_annotatedAuthorOverride_success() {
+ FileInfo fileInfo = analyzeTextFile(TEST3_FILENAME);
+
+ // Line 1 - 4 is annotated to ming yi (myteo)
+ // Partial credit given since the blamed author is not the same as the annotated author
+ for (int i = 1; i <= 4; i++) {
+ Assertions.assertEquals(MINGYI_AUTHOR, fileInfo.getLine(i).getAuthor());
+ Assertions.assertFalse(fileInfo.getLine(i).isFullCredit());
+ }
+
+ // Line 5 - 8 is annotated to shi chen (SkyBlaise)
+ // Full credit is inherited since the blamed author is the same as the annotated author
+ for (int i = 5; i <= 8; i++) {
+ Assertions.assertEquals(SHICHEN_AUTHOR, fileInfo.getLine(i).getAuthor());
+ Assertions.assertTrue(fileInfo.getLine(i).isFullCredit());
+ }
+ }
+
  private FileInfo analyzeTextFile(String relativePath) {
  FileInfoExtractor fileInfoExtractor = new FileInfoExtractor();
  FileInfo fileInfo = fileInfoExtractor.generateFileInfo(config, relativePath);

src/test/java/reposense/template/GitTestTemplate.java

@@ -56,6 +56,7 @@ public class GitTestTemplate {
  protected static final String EUGENE_AUTHOR_NAME = "eugenepeh";
  protected static final String YONG_AUTHOR_NAME = "Yong Hao TENG";
  protected static final String MINGYI_AUTHOR_NAME = "myteo";
+ protected static final String SHICHEN_AUTHOR_NAME = "SkyBlaise";
  protected static final String JAMES_AUTHOR_NAME = "jamessspanggg";
  protected static final String JAMES_ALTERNATIVE_AUTHOR_NAME = "James Pang";
  protected static final String JINYAO_AUTHOR_NAME = "jylee-git";