Examples with CasedStreamProvider org.snt.inmemantlr.stream.CasedStreamProvider used on opensource projects

Example 1 with CasedStreamProvider

use of org.snt.inmemantlr.stream.CasedStreamProvider in project inmemantlr by julianthome.

the class TestExternalGrammars method testTSql.

@Test
public void testTSql() {
    if (!toCheck("tsql"))
        return;
    Subject s = subjects.get("tsql");
    Set<File> mfiles = s.g4.stream().filter(v -> v.getName().matches("TSql" + "(Lexer|Parser).g4")).collect(Collectors.toSet());
    Assertions.assertTrue(mfiles.size() > 0);
    GenericParser mparser = null;
    try {
        mparser = new GenericParser(mfiles.toArray(new File[mfiles.size()]));
    } catch (FileNotFoundException e) {
        Assertions.assertTrue(false);
    }
    Assertions.assertNotNull(mparser);
    DefaultTreeListener mdt = new DefaultTreeListener();
    boolean compile;
    try {
        mparser.compile();
        compile = true;
    } catch (CompilationException e) {
        compile = false;
    }
    mparser.setStreamProvider(new CasedStreamProvider(GenericParser.CaseSensitiveType.UPPER));
    mparser.setListener(mdt);
    Assertions.assertTrue(compile);
    // seems to cause issues when running on windows
    s.examples.removeIf(f -> f.getName().equals("full_width_chars.sql"));
    verify(mparser, s.examples, s.nexamples, s.entrypoint);
}

Example 2 with CasedStreamProvider

use of org.snt.inmemantlr.stream.CasedStreamProvider in project inmemantlr by julianthome.

the class TestExternalGrammars method testPHP.

@Test
public void testPHP() {
    if (!toCheck("php"))
        return;
    Subject s = subjects.get("php");
    s.g4.removeIf(f -> f.getName().equals("PHPLexer_CSharpSharwell.g4") || f.getName().equals("PHPLexer_Python.g4"));
    GenericParser gp = null;
    try {
        gp = new GenericParser(s.g4.toArray(new File[s.g4.size()]));
    } catch (FileNotFoundException e) {
        Assertions.assertTrue(false);
    }
    boolean compile;
    try {
        gp.compile();
        compile = true;
    } catch (CompilationException e) {
        compile = false;
    }
    gp.setStreamProvider(new CasedStreamProvider(GenericParser.CaseSensitiveType.LOWER));
    Assertions.assertTrue(compile);
    s.examples = s.examples.stream().filter(f -> !f.getName().contains("alternativeSyntax.php")).collect(Collectors.toSet());
    verify(gp, s.examples, s.nexamples, s.entrypoint);
}

Example 3 with CasedStreamProvider

use of org.snt.inmemantlr.stream.CasedStreamProvider in project inmemantlr by julianthome.

the class TestExternalGrammars method testPlsql.

@Test
public void testPlsql() {
    if (!toCheck("plsql"))
        return;
    Subject s = subjects.get("plsql");
    Set<File> mfiles = s.g4.stream().filter(v -> v.getName().matches("PlSql" + "(Lexer|Parser).g4")).collect(Collectors.toSet());
    Assertions.assertTrue(mfiles.size() > 0);
    GenericParser mparser = null;
    try {
        mparser = new GenericParser(mfiles.toArray(new File[mfiles.size()]));
    } catch (FileNotFoundException e) {
        Assertions.assertTrue(false);
    }
    Assertions.assertNotNull(mparser);
    DefaultTreeListener mdt = new DefaultTreeListener();
    boolean compile;
    try {
        mparser.compile();
        compile = true;
    } catch (CompilationException e) {
        compile = false;
    }
    mparser.setStreamProvider(new CasedStreamProvider(GenericParser.CaseSensitiveType.UPPER));
    mparser.setListener(mdt);
    Assertions.assertTrue(compile);
    verify(mparser, s.examples, s.nexamples, s.entrypoint);
}

Example 4 with CasedStreamProvider

use of org.snt.inmemantlr.stream.CasedStreamProvider in project inmemantlr by julianthome.

the class TestExternalGrammars method testMySQL.

@Test
public void testMySQL() {
    if (!toCheck("mysql"))
        return;
    Subject s = subjects.get("mysql");
    Set<File> mfiles = s.g4.stream().filter(v -> v.getName().matches("MySql" + "(Lexer|Parser).g4")).collect(Collectors.toSet());
    Assertions.assertTrue(mfiles.size() > 0);
    GenericParser mparser = null;
    try {
        mparser = new GenericParser(mfiles.toArray(new File[mfiles.size()]));
    } catch (FileNotFoundException e) {
        Assertions.assertTrue(false);
    }
    Assertions.assertNotNull(mparser);
    DefaultTreeListener mdt = new DefaultTreeListener();
    boolean compile;
    try {
        mparser.compile();
        compile = true;
    } catch (CompilationException e) {
        compile = false;
    }
    mparser.setStreamProvider(new CasedStreamProvider(GenericParser.CaseSensitiveType.UPPER));
    mparser.setListener(mdt);
    Assertions.assertTrue(compile);
    verify(mparser, s.examples, s.nexamples, s.entrypoint);
}