@Test
public void comment_lines() throws Exception {
CommentLineVisitor comment = new CommentLineVisitor(parse("metrics/comments.php"));
assertThat(comment.commentLineNumber()).isEqualTo(3);
assertThat(comment.commentLines()).contains(3, 7, 11);
assertThat(comment.noSonarLines()).containsOnly(14);
}
private void setLineAndCommentMeasures() {
LineVisitor lineVisitor = new LineVisitor(context().tree());
CommentLineVisitor commentVisitor = new CommentLineVisitor(context().tree());
int linesNumber = lineVisitor.getLinesNumber();
fileMeasures.setLinesNumber(linesNumber);
fileMeasures.setLinesOfCodeNumber(lineVisitor.getLinesOfCodeNumber());
fileMeasures.setCommentLinesNumber(commentVisitor.commentLineNumber());
fileMeasures.setNoSonarLines(commentVisitor.noSonarLines());
Set<Integer> linesOfCode = lineVisitor.getLinesOfCode();
Set<Integer> commentLines = commentVisitor.commentLines();
for (int line = 1; line <= linesNumber; line++) {
fileLinesContext.setIntValue(
CoreMetrics.NCLOC_DATA_KEY, line, linesOfCode.contains(line) ? 1 : 0);
fileLinesContext.setIntValue(
CoreMetrics.COMMENT_LINES_DATA_KEY, line, commentLines.contains(line) ? 1 : 0);
}
fileLinesContext.save();
}
