public void test_Comment_MixedCodeAndOneLineComments() throws Exception {
String source =
" some initial code"
+ EOL
+ " a second line of code "
+ EOL
+ " a third line of code # a comment "
+ EOL
+ " some more code"
+ EOL
+ " # another comment "
+ EOL
+ " a final bit of code";
matcher.extractComments(source);
assertEquals(
"a comment" + EOL + "another comment" + EOL, DefaultExtractor.commentsAsString(ywdb));
assertEquals(
"+----+------+-----------+------------+---------------+"
+ EOL
+ "|id |source|line_number|rank_in_line|comment_text |"
+ EOL
+ "+----+------+-----------+------------+---------------+"
+ EOL
+ "|1 |1 |3 |1 |a comment |"
+ EOL
+ "|2 |1 |5 |1 |another comment|"
+ EOL
+ "+----+------+-----------+------------+---------------+",
FileIO.localizeLineEndings(selectComments().toString()));
}
public void test_Bash_OneFullLineComment_SpaceOnEnds() throws Exception {
String source = " # a comment ";
matcher.extractComments(source);
assertEquals("a comment" + EOL, DefaultExtractor.commentsAsString(ywdb));
assertEquals(
"+----+------+-----------+------------+------------+"
+ EOL
+ "|id |source|line_number|rank_in_line|comment_text|"
+ EOL
+ "+----+------+-----------+------------+------------+"
+ EOL
+ "|1 |1 |1 |1 |a comment |"
+ EOL
+ "+----+------+-----------+------------+------------+",
FileIO.localizeLineEndings(selectComments().toString()));
}
public void test_Bash_TwoPartialLineComment() throws Exception {
String source = " some code # a comment " + EOL + "some more cod # another comment ";
matcher.extractComments(source);
assertEquals(
"a comment" + EOL + "another comment" + EOL, DefaultExtractor.commentsAsString(ywdb));
assertEquals(
"+----+------+-----------+------------+---------------+"
+ EOL
+ "|id |source|line_number|rank_in_line|comment_text |"
+ EOL
+ "+----+------+-----------+------------+---------------+"
+ EOL
+ "|1 |1 |1 |1 |a comment |"
+ EOL
+ "|2 |1 |2 |1 |another comment|"
+ EOL
+ "+----+------+-----------+------------+---------------+",
FileIO.localizeLineEndings(selectComments().toString()));
}
public void test_Bash_BlankSource_MultiLine() throws Exception {
String source = " " + EOL + " " + EOL + " " + EOL;
matcher.extractComments(source);
assertEquals(0, selectComments().size());
assertEquals("", DefaultExtractor.commentsAsString(ywdb));
}
public void test_Bash_EmptySource() throws Exception {
String source = "";
matcher.extractComments(source);
assertEquals(0, selectComments().size());
assertEquals("", DefaultExtractor.commentsAsString(ywdb));
}