//------------------------------------------------------------------------- public virtual void test_of_ioException() { assertThrows(() => CsvFile.of(Files.asCharSource(new File("src/test/resources"), StandardCharsets.UTF_8), false), typeof(UncheckedIOException)); }
public virtual void test_of_empty_with_header() { assertThrowsIllegalArg(() => CsvFile.of(CharSource.wrap(""), true)); }
public virtual 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); assertEquals(headers.get(0), "h1"); assertEquals(headers.get(1), "h2"); assertEquals(csvFile.rowCount(), 3); assertEquals(csvFile.row(0).lineNumber(), 2); assertEquals(csvFile.row(1).lineNumber(), 3); assertEquals(csvFile.row(2).lineNumber(), 4); assertEquals(csvFile.row(0).headers(), headers); assertEquals(csvFile.row(0).fieldCount(), 2); assertEquals(csvFile.row(0).field(0), "r11"); assertEquals(csvFile.row(0).field(1), "r12"); assertEquals(csvFile.row(1).headers(), headers); assertEquals(csvFile.row(1).fieldCount(), 2); assertEquals(csvFile.row(1).field(0), "r21"); assertEquals(csvFile.row(1).field(1), "r22"); assertEquals(csvFile.row(0).getField("h1"), "r11"); assertEquals(csvFile.row(0).getField("h2"), "r12"); assertEquals(csvFile.row(1).getField("h1"), "r21"); assertEquals(csvFile.row(1).getField("h2"), "r22"); assertThrowsIllegalArg(() => csvFile.row(0).getField("zzz")); assertEquals(csvFile.row(0).getValue("h1"), "r11"); assertEquals(csvFile.row(0).getValue("h2"), "r12"); assertEquals(csvFile.row(1).getValue("h1"), "r21"); assertEquals(csvFile.row(1).getValue("h2"), "r22"); assertThrowsIllegalArg(() => csvFile.row(0).getValue("zzz")); assertThrowsIllegalArg(() => csvFile.row(2).getValue("h2")); assertEquals(csvFile.row(0).findField("h1"), ("r11")); assertEquals(csvFile.row(0).findField("h2"), ("r12")); assertEquals(csvFile.row(1).findField("h1"), ("r21")); assertEquals(csvFile.row(1).findField("h2"), ("r22")); assertEquals(csvFile.row(0).findField("zzz"), null); assertEquals(csvFile.row(0).findValue("h1"), ("r11")); assertEquals(csvFile.row(0).findValue("h2"), ("r12")); assertEquals(csvFile.row(1).findValue("h1"), ("r21")); assertEquals(csvFile.row(1).findValue("h2"), ("r22")); assertEquals(csvFile.row(0).findValue("zzz"), null); assertEquals(csvFile.row(2).findValue("h2"), null); assertEquals(csvFile.row(0).getField(Pattern.compile("h[13]")), "r11"); assertEquals(csvFile.row(0).getField(Pattern.compile("h[24]")), "r12"); assertThrowsIllegalArg(() => csvFile.row(0).getField(Pattern.compile("zzz"))); assertEquals(csvFile.row(0).getValue(Pattern.compile("h[13]")), "r11"); assertEquals(csvFile.row(0).getValue(Pattern.compile("h[24]")), "r12"); assertThrowsIllegalArg(() => csvFile.row(0).getValue(Pattern.compile("zzz"))); assertThrowsIllegalArg(() => csvFile.row(2).getValue(Pattern.compile("h2"))); assertEquals(csvFile.row(0).findField(Pattern.compile("h[13]")), ("r11")); assertEquals(csvFile.row(0).findField(Pattern.compile("h[24]")), ("r12")); assertEquals(csvFile.row(0).findField(Pattern.compile("zzz")), null); assertEquals(csvFile.row(0).findValue(Pattern.compile("h[13]")), ("r11")); assertEquals(csvFile.row(0).findValue(Pattern.compile("h[24]")), ("r12")); assertEquals(csvFile.row(0).findValue(Pattern.compile("zzz")), null); assertEquals(csvFile.row(2).findValue(Pattern.compile("h2")), null); assertEquals(csvFile.row(0).subRow(0).fieldCount(), 2); assertEquals(csvFile.row(0).subRow(1).fieldCount(), 1); assertEquals(csvFile.row(0).subRow(2).fieldCount(), 0); assertEquals(csvFile.row(0).subRow(0, 0).fieldCount(), 0); assertEquals(csvFile.row(0).subRow(0, 1).fieldCount(), 1); assertEquals(csvFile.row(0).subRow(2, 2).fieldCount(), 0); }