Examples with StringSink com.questdb.std.str.StringSink used on opensource projects

Example 46 with StringSink

use of com.questdb.std.str.StringSink in project questdb by bluestreak01.

the class LexerTest method testSymbolLookup.

@Test
public void testSymbolLookup() {
    Lexer ts = new Lexer();
    ts.defineSymbol("+");
    ts.defineSymbol("++");
    ts.defineSymbol("*");
    CharSequence content;
    ts.setContent(content = "+*a+b++blah-");
    StringSink sink = new StringSink();
    for (CharSequence cs : ts) {
        sink.put(cs);
    }
    TestUtils.assertEquals(content, sink);
}

Example 47 with StringSink

use of com.questdb.std.str.StringSink in project questdb by bluestreak01.

the class LexerTest method testQuotedToken.

@Test
public void testQuotedToken() {
    Lexer ts = new Lexer();
    ts.defineSymbol("+");
    ts.defineSymbol("++");
    ts.defineSymbol("*");
    ts.setContent("a+\"b\"*abc");
    StringSink sink = new StringSink();
    for (CharSequence cs : ts) {
        sink.put(cs);
    }
    TestUtils.assertEquals("a+\"b\"*abc", sink);
}

Example 48 with StringSink

use of com.questdb.std.str.StringSink in project questdb by bluestreak01.

the class LexerTest method testEdgeSymbol.

@Test
public void testEdgeSymbol() {
    Lexer ts = new Lexer();
    ts.defineSymbol(" ");
    ts.defineSymbol("+");
    ts.defineSymbol("(");
    ts.defineSymbol(")");
    ts.defineSymbol(",");
    CharSequence content;
    ts.setContent(content = "create journal xyz(a int, b int)");
    StringSink sink = new StringSink();
    for (CharSequence cs : ts) {
        sink.put(cs);
    }
    TestUtils.assertEquals(content, sink);
}

Example 49 with StringSink

use of com.questdb.std.str.StringSink in project questdb by bluestreak01.

the class TxLogTest method testTxLogIterator.

@Test
public void testTxLogIterator() throws Exception {
    try (JournalWriter<Quote> w = getFactory().writer(Quote.class)) {
        for (int i = 0; i < 10; i++) {
            TestUtils.generateQuoteData(w, 100, w.getMaxTimestamp());
            w.commit();
        }
        final String expected = "10\t0\t1000\n" + "9\t0\t900\n" + "8\t0\t800\n" + "7\t0\t700\n" + "6\t0\t600\n" + "5\t0\t500\n" + "4\t0\t400\n" + "3\t0\t300\n" + "2\t0\t200\n" + "1\t0\t100\n" + "0\t0\t0\n";
        DelimitedCharSink sink = new DelimitedCharSink(new StringSink(), '\t', "\n");
        for (Tx tx : w.transactions()) {
            sink.put(tx.txn);
            sink.put(tx.journalMaxRowID == -1 ? 0 : Rows.toPartitionIndex(tx.journalMaxRowID));
            sink.put(tx.journalMaxRowID == -1 ? 0 : Rows.toLocalRowID(tx.journalMaxRowID));
            sink.eol();
        }
        sink.flush();
        Assert.assertEquals(expected, sink.toString());
    }
}

Example 50 with StringSink

use of com.questdb.std.str.StringSink in project questdb by bluestreak01.

the class IntHashSet method toString.

@Override
public String toString() {
    StringSink sink = new StringSink();
    toString(sink);
    return sink.toString();
}