public void test_of_empty_no_header() { CsvFile csvFile = CsvFile.of(CharSource.wrap(""), false); assertEquals(csvFile.headers().size(), 0); assertEquals(csvFile.rowCount(), 0); assertEquals(csvFile.containsHeader("Foo"), false); assertEquals(csvFile.containsHeader(Pattern.compile("Foo")), false); }
public void test_of_duplicate_headers() { CsvFile csvFile = CsvFile.of(CharSource.wrap(CSV5), true); assertEquals(csvFile.headers(), ImmutableList.of("a", "b", "c", "b", "c")); assertEquals(csvFile.containsHeader("Foo"), false); assertEquals(csvFile.containsHeader("a"), true); assertEquals(csvFile.row(0).getField("a"), "aa"); assertEquals(csvFile.row(0).getField("b"), "b1"); assertEquals(csvFile.row(0).getField("c"), "c1"); assertEquals(csvFile.row(0).subRow(1, 3).getField("b"), "b1"); assertEquals(csvFile.row(0).subRow(1, 3).getField("c"), "c1"); assertEquals(csvFile.row(0).subRow(3).getField("b"), "b2"); assertEquals(csvFile.row(0).subRow(3).getField("c"), "c2"); }
public void test_of_simple_no_header_tabs() { CsvFile csvFile = CsvFile.of(CharSource.wrap(CSV1T), false, '\t'); assertEquals(csvFile.headers().size(), 0); assertEquals(csvFile.containsHeader("Foo"), false); assertEquals(csvFile.containsHeader(Pattern.compile("Foo")), false); assertEquals(csvFile.rowCount(), 3); assertEquals(csvFile.row(0).lineNumber(), 1); assertEquals(csvFile.row(1).lineNumber(), 2); assertEquals(csvFile.row(2).lineNumber(), 3); assertEquals(csvFile.row(0).headers().size(), 0); assertEquals(csvFile.row(0).fieldCount(), 2); assertEquals(csvFile.row(0).field(0), "h1"); assertEquals(csvFile.row(0).field(1), "h2"); assertEquals(csvFile.row(1).headers().size(), 0); assertEquals(csvFile.row(1).fieldCount(), 2); assertEquals(csvFile.row(1).field(0), "r11"); assertEquals(csvFile.row(1).field(1), "r12"); assertEquals(csvFile.row(2).headers().size(), 0); assertEquals(csvFile.row(2).fieldCount(), 2); assertEquals(csvFile.row(2).field(0), "r21"); assertEquals(csvFile.row(2).field(1), "r22"); }
public void test_of_simple_no_header() { CsvFile csvFile = CsvFile.of(CharSource.wrap(CSV1), false); assertEquals(csvFile.headers().size(), 0); assertEquals(csvFile.rowCount(), 4); assertEquals(csvFile.containsHeader("Foo"), false); assertEquals(csvFile.containsHeader(Pattern.compile("Foo")), false); assertEquals(csvFile.row(0).lineNumber(), 1); assertEquals(csvFile.row(1).lineNumber(), 2); assertEquals(csvFile.row(2).lineNumber(), 3); assertEquals(csvFile.row(3).lineNumber(), 4); assertEquals(csvFile.row(0).headers().size(), 0); assertEquals(csvFile.row(0).fieldCount(), 2); assertEquals(csvFile.row(0).field(0), "h1"); assertEquals(csvFile.row(0).field(1), "h2"); assertEquals(csvFile.row(1).headers().size(), 0); assertEquals(csvFile.row(1).fieldCount(), 2); assertEquals(csvFile.row(1).field(0), "r11"); assertEquals(csvFile.row(1).field(1), "r12"); assertEquals(csvFile.row(2).headers().size(), 0); assertEquals(csvFile.row(2).fieldCount(), 2); assertEquals(csvFile.row(2).field(0), "r21"); assertEquals(csvFile.row(2).field(1), "r22"); assertEquals(csvFile.row(0).subRow(0).fieldCount(), 2); assertEquals(csvFile.row(0).subRow(1).fieldCount(), 1); assertEquals(csvFile.row(0).subRow(2).fieldCount(), 0); }
public void test_of_simple_with_header() { CsvFile csvFile = CsvFile.of(CharSource.wrap(CSV1), true); assertEquals(csvFile.containsHeader("Foo"), false); assertEquals(csvFile.containsHeader("h1"), true); assertEquals(csvFile.containsHeader(Pattern.compile("Foo")), false); assertEquals(csvFile.containsHeader(Pattern.compile("h[0-9]")), true); ImmutableList<String> headers = csvFile.headers(); assertEquals(headers.size(), 2);