private void assertNextLine(String[] line, CharSeeker seeker, Mark mark, Extractors extractors)
throws IOException {
for (String value : line) {
assertTrue(seeker.seek(mark, delimiter));
assertEquals(value, seeker.extract(mark, extractors.string()).value());
}
assertTrue(mark.isEndOfLine());
}
@Test
public void shouldReadFromMultipleReaders() throws Exception {
// GIVEN
String[][] data =
new String[][] {
{"this is", "the first line"},
{"where this", "is the second line"},
{"and here comes", "the third line"}
};
RawIterator<Reader, IOException> readers = readerIteratorFromStrings(data, null);
CharSeeker seeker = CharSeekers.charSeeker(new MultiReadable(readers), 200, true, '"');
// WHEN/THEN
for (String[] line : data) {
assertNextLine(line, seeker, mark, extractors);
}
assertFalse(seeker.seek(mark, delimiter));
seeker.close();
}
@Test
public void shouldHandleSourcesEndingWithNewLine() throws Exception {
// GIVEN
String[][] data =
new String[][] {
{"this is", "the first line"},
{"where this", "is the second line"},
};
// WHEN
RawIterator<Reader, IOException> readers = readerIteratorFromStrings(data, '\n');
CharSeeker seeker = CharSeekers.charSeeker(Readables.sources(readers), 200, true, '"');
// WHEN/THEN
for (String[] line : data) {
assertNextLine(line, seeker, mark, extractors);
}
assertFalse(seeker.seek(mark, delimiter));
seeker.close();
}