franta-hg@16: /**
franta-hg@16:  * SQL-DK
franta-hg@16:  * Copyright © 2013 František Kučera (frantovo.cz)
franta-hg@16:  *
franta-hg@16:  * This program is free software: you can redistribute it and/or modify
franta-hg@16:  * it under the terms of the GNU General Public License as published by
franta-hg@16:  * the Free Software Foundation, either version 3 of the License, or
franta-hg@16:  * (at your option) any later version.
franta-hg@16:  *
franta-hg@16:  * This program is distributed in the hope that it will be useful,
franta-hg@16:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
franta-hg@16:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
franta-hg@16:  * GNU General Public License for more details.
franta-hg@16:  *
franta-hg@16:  * You should have received a copy of the GNU General Public License
franta-hg@16:  * along with this program. If not, see <http://www.gnu.org/licenses/>.
franta-hg@16:  */
franta-hg@6: package info.globalcode.sql.dk;
franta-hg@6: 
franta-hg@6: import info.globalcode.sql.dk.CLIParser.Tokens;
franta-hg@12: import static info.globalcode.sql.dk.CLIParser.TYPE_NAME_SEPARATOR;
franta-hg@72: import info.globalcode.sql.dk.InfoLister.InfoType;
franta-hg@168: import java.io.ByteArrayInputStream;
franta-hg@12: import java.util.Collection;
franta-hg@241: import org.junit.jupiter.api.BeforeEach;
franta-hg@241: import org.junit.jupiter.api.Test;
franta-hg@241: import static org.junit.jupiter.api.Assertions.*;
franta-hg@6: 
franta-hg@6: /**
franta-hg@6:  *
franta-hg@6:  * @author Ing. František Kučera (frantovo.cz)
franta-hg@6:  */
franta-hg@6: public class CLIParserTest {
franta-hg@6: 
franta-hg@7: 	private static final String DATABASE_NAME_1 = "some database 1";
franta-hg@7: 	private static final String SQL_1 = "SELECT * FROM table1";
franta-hg@7: 	private static final String DATA_1 = "aaa";
franta-hg@7: 	private static final String DATA_2 = "bbb";
franta-hg@7: 	private static final String DATA_3 = "ccc";
franta-hg@12: 	private static final String NAME_1 = "param1";
franta-hg@12: 	private static final String NAME_2 = "param2";
franta-hg@12: 	private static final String NAME_3 = "param3";
franta-hg@6: 	private CLIParser parser;
franta-hg@6: 
franta-hg@241: 	@BeforeEach
franta-hg@6: 	public void setUpMethod() throws Exception {
franta-hg@6: 		parser = new CLIParser();
franta-hg@6: 	}
franta-hg@6: 
franta-hg@168: 	private CLIOptions parseOptions(String[] args) throws CLIParserException {
franta-hg@168: 		return parser.parseOptions(args, new ByteArrayInputStream("".getBytes()));
franta-hg@168: 	}
franta-hg@168: 
franta-hg@6: 	@Test
franta-hg@12: 	public void testParseOptions_QueryNow_NoParams() throws InvalidOptionsException, CLIParserException {
franta-hg@12: 		String[] args = new String[]{
franta-hg@12: 			Tokens.DB, DATABASE_NAME_1,
franta-hg@12: 			Tokens.SQL, SQL_1};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@12: 		options.validate();
franta-hg@12: 
franta-hg@12: 		assertEquals(options.getDatabaseName(), DATABASE_NAME_1);
franta-hg@12: 		assertEquals(options.getSql(), SQL_1);
franta-hg@12: 		assertEquals(options.getMode(), CLIOptions.MODE.QUERY_NOW);
franta-hg@12: 		assertTrue(options.getNamedParameters().isEmpty(), "Named parameters should be empty.");
franta-hg@12: 		assertTrue(options.getNumberedParameters().isEmpty(), "Numbered parameters should be empty.");
franta-hg@12: 	}
franta-hg@12: 
franta-hg@12: 	@Test
franta-hg@9: 	public void testParseOptions_QueryNow_Numbered() throws InvalidOptionsException, CLIParserException {
franta-hg@11: 		String[] args = new String[]{
franta-hg@11: 			Tokens.DB, DATABASE_NAME_1,
franta-hg@11: 			Tokens.SQL, SQL_1,
franta-hg@11: 			Tokens.DATA, DATA_1, DATA_2, DATA_3};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@6: 		options.validate();
franta-hg@6: 
franta-hg@6: 		assertEquals(options.getDatabaseName(), DATABASE_NAME_1);
franta-hg@6: 		assertEquals(options.getSql(), SQL_1);
franta-hg@7: 		assertEquals(options.getMode(), CLIOptions.MODE.QUERY_NOW);
franta-hg@7: 		assertEquals(options.getNumberedParameters().size(), 3);
franta-hg@7: 		assertEquals(options.getNumberedParameters().get(0).getValue(), DATA_1);
franta-hg@7: 		assertEquals(options.getNumberedParameters().get(1).getValue(), DATA_2);
franta-hg@7: 		assertEquals(options.getNumberedParameters().get(2).getValue(), DATA_3);
franta-hg@7: 		assertEquals(options.getNumberedParameters().get(0).getType(), Parameter.DEFAULT_TYPE);
franta-hg@7: 		assertEquals(options.getNumberedParameters().get(1).getType(), Parameter.DEFAULT_TYPE);
franta-hg@7: 		assertEquals(options.getNumberedParameters().get(2).getType(), Parameter.DEFAULT_TYPE);
franta-hg@7: 	}
franta-hg@7: 
franta-hg@7: 	@Test
franta-hg@10: 	public void testParseOptions_QueryNow_Numbered_withTypes() throws InvalidOptionsException, CLIParserException {
franta-hg@10: 		String[] args = new String[]{
franta-hg@10: 			Tokens.DB, DATABASE_NAME_1,
franta-hg@10: 			Tokens.SQL, SQL_1,
franta-hg@68: 			Tokens.TYPES, " INTEGER,VARCHAR, BOOLEAN",
franta-hg@10: 			Tokens.DATA, DATA_1, DATA_2, DATA_3};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@10: 		options.validate();
franta-hg@10: 
franta-hg@10: 		assertEquals(options.getDatabaseName(), DATABASE_NAME_1);
franta-hg@10: 		assertEquals(options.getSql(), SQL_1);
franta-hg@10: 		assertEquals(options.getMode(), CLIOptions.MODE.QUERY_NOW);
franta-hg@10: 		assertEquals(options.getNumberedParameters().size(), 3);
franta-hg@10: 		assertEquals(options.getNumberedParameters().get(0).getValue(), DATA_1);
franta-hg@10: 		assertEquals(options.getNumberedParameters().get(1).getValue(), DATA_2);
franta-hg@10: 		assertEquals(options.getNumberedParameters().get(2).getValue(), DATA_3);
franta-hg@68: 		assertEquals(options.getNumberedParameters().get(0).getType(), SQLType.INTEGER);
franta-hg@68: 		assertEquals(options.getNumberedParameters().get(1).getType(), SQLType.VARCHAR);
franta-hg@68: 		assertEquals(options.getNumberedParameters().get(2).getType(), SQLType.BOOLEAN);
franta-hg@10: 	}
franta-hg@10: 
franta-hg@10: 	@Test
franta-hg@9: 	public void testParseOptions_QueryNow_Named() throws InvalidOptionsException, CLIParserException {
franta-hg@11: 		String[] args = new String[]{
franta-hg@11: 			Tokens.DB, DATABASE_NAME_1,
franta-hg@12: 			Tokens.SQL, SQL_1,
franta-hg@52: 			Tokens.DATA_NAMED, NAME_1, DATA_1, NAME_2, DATA_2, NAME_3, DATA_3};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@7: 		options.validate();
franta-hg@7: 
franta-hg@7: 		assertEquals(options.getDatabaseName(), DATABASE_NAME_1);
franta-hg@7: 		assertEquals(options.getSql(), SQL_1);
franta-hg@7: 		assertEquals(options.getMode(), CLIOptions.MODE.QUERY_NOW);
franta-hg@12: 		assertEquals(options.getNamedParameters().size(), 3);
franta-hg@12: 		assertNamedParameter(options.getNamedParameters(), NAME_1, DATA_1, Parameter.DEFAULT_TYPE);
franta-hg@12: 		assertNamedParameter(options.getNamedParameters(), NAME_2, DATA_2, Parameter.DEFAULT_TYPE);
franta-hg@12: 		assertNamedParameter(options.getNamedParameters(), NAME_3, DATA_3, Parameter.DEFAULT_TYPE);
franta-hg@12: 	}
franta-hg@12: 
franta-hg@12: 	@Test
franta-hg@12: 	public void testParseOptions_QueryNow_Named_withTypes() throws InvalidOptionsException, CLIParserException {
franta-hg@12: 		String[] args = new String[]{
franta-hg@12: 			Tokens.DB, DATABASE_NAME_1,
franta-hg@12: 			Tokens.SQL, SQL_1,
franta-hg@12: 			Tokens.NAME_PREFIX, "$",
franta-hg@68: 			Tokens.TYPES, " " + NAME_1 + TYPE_NAME_SEPARATOR + "INTEGER" + "," + NAME_3 + TYPE_NAME_SEPARATOR + "BOOLEAN",
franta-hg@52: 			Tokens.DATA_NAMED, NAME_1, DATA_1, NAME_2, DATA_2, NAME_3, DATA_3};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@12: 		options.validate();
franta-hg@12: 
franta-hg@12: 		assertEquals(options.getDatabaseName(), DATABASE_NAME_1);
franta-hg@12: 		assertEquals(options.getSql(), SQL_1);
franta-hg@12: 		assertEquals(options.getMode(), CLIOptions.MODE.QUERY_NOW);
franta-hg@12: 		assertEquals(options.getNamedParameters().size(), 3);
franta-hg@68: 		assertNamedParameter(options.getNamedParameters(), NAME_1, DATA_1, SQLType.INTEGER);
franta-hg@13: 		assertNamedParameter(options.getNamedParameters(), NAME_2, DATA_2, Parameter.DEFAULT_TYPE);
franta-hg@68: 		assertNamedParameter(options.getNamedParameters(), NAME_3, DATA_3, SQLType.BOOLEAN);
franta-hg@12: 	}
franta-hg@12: 
franta-hg@68: 	private void assertNamedParameter(Collection<NamedParameter> params, String name, Object value, SQLType type) {
franta-hg@12: 		for (NamedParameter p : params) {
franta-hg@12: 			if (name.equals(p.getName())) {
franta-hg@12: 				assertEquals(p.getValue(), value, "value does not match – name: " + name);
franta-hg@12: 				assertEquals(p.getType(), type, "value does not match – name: " + name);
franta-hg@12: 				return;
franta-hg@12: 			}
franta-hg@12: 		}
franta-hg@12: 		fail("Named parameter not found: " + name);
franta-hg@7: 	}
franta-hg@7: 
franta-hg@7: 	@Test
franta-hg@9: 	public void testParseOptions_PrepareBatch() throws InvalidOptionsException, CLIParserException {
franta-hg@11: 		String[] args = new String[]{
franta-hg@11: 			Tokens.BATCH,
franta-hg@11: 			Tokens.SQL, SQL_1};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@7: 		options.validate();
franta-hg@7: 
franta-hg@7: 		assertEquals(options.getSql(), SQL_1);
franta-hg@7: 		assertEquals(options.getMode(), CLIOptions.MODE.PREPARE_BATCH);
franta-hg@7: 	}
franta-hg@7: 
franta-hg@7: 	@Test
franta-hg@9: 	public void testParseOptions_ExecuteBatch() throws InvalidOptionsException, CLIParserException {
franta-hg@11: 		String[] args = new String[]{
franta-hg@11: 			Tokens.BATCH,
franta-hg@11: 			Tokens.DB, DATABASE_NAME_1};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@7: 		options.validate();
franta-hg@7: 
franta-hg@7: 		assertEquals(options.getDatabaseName(), DATABASE_NAME_1);
franta-hg@7: 		assertEquals(options.getMode(), CLIOptions.MODE.EXECUTE_BATCH);
franta-hg@6: 	}
franta-hg@14: 
franta-hg@14: 	@Test
franta-hg@14: 	public void testParseOptions_ShowInfo_Help() throws InvalidOptionsException, CLIParserException {
franta-hg@14: 		String[] args = new String[]{Tokens.INFO_HELP};
franta-hg@168: 		CLIOptions options = parseOptions(args);
franta-hg@14: 		options.validate();
franta-hg@14: 
franta-hg@14: 		assertEquals(options.getMode(), CLIOptions.MODE.JUST_SHOW_INFO);
franta-hg@14: 		assertEquals(options.getShowInfo().size(), 1);
franta-hg@72: 		assertTrue(options.getShowInfo().contains(InfoType.HELP));
franta-hg@14: 	}
franta-hg@6: }