1
0
mirror of https://github.com/octoleo/plantuml.git synced 2024-12-25 04:06:08 +00:00

Merge pull request #1731 from The-Lum/Random

feat: add `%splitstrregex` builtin function
This commit is contained in:
PlantUML 2024-04-09 17:11:29 +02:00 committed by GitHub
commit f862254e22
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
5 changed files with 152 additions and 0 deletions

View File

@ -131,6 +131,7 @@ import net.sourceforge.plantuml.tim.stdlib.ReverseHsluvColor;
import net.sourceforge.plantuml.tim.stdlib.SetVariableValue;
import net.sourceforge.plantuml.tim.stdlib.Size;
import net.sourceforge.plantuml.tim.stdlib.SplitStr;
import net.sourceforge.plantuml.tim.stdlib.SplitStrRegex;
import net.sourceforge.plantuml.tim.stdlib.StringFunction;
import net.sourceforge.plantuml.tim.stdlib.Strlen;
import net.sourceforge.plantuml.tim.stdlib.Strpos;
@ -214,6 +215,7 @@ public class TContext {
functionsSet.addFunction(new RandomFunction());
functionsSet.addFunction(new GetAllTheme());
functionsSet.addFunction(new GetAllStdlib());
functionsSet.addFunction(new SplitStrRegex());
// %standard_exists_function
// %str_replace
// !exit

View File

@ -0,0 +1,74 @@
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* (C) Copyright 2009-2024, Arnaud Roques
*
* Project Info: https://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* https://plantuml.com/patreon (only 1$ per month!)
* https://plantuml.com/paypal
*
* This file is part of PlantUML.
*
* PlantUML is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* PlantUML distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
* License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
*
* Original Author: Arnaud Roques
*
*/
package net.sourceforge.plantuml.tim.stdlib;
import java.util.List;
import java.util.Map;
import java.util.Set;
import net.sourceforge.plantuml.json.JsonArray;
import net.sourceforge.plantuml.text.StringLocated;
import net.sourceforge.plantuml.tim.EaterException;
import net.sourceforge.plantuml.tim.TContext;
import net.sourceforge.plantuml.tim.TFunctionSignature;
import net.sourceforge.plantuml.tim.TMemory;
import net.sourceforge.plantuml.tim.expression.TValue;
public class SplitStrRegex extends SimpleReturnFunction {
public TFunctionSignature getSignature() {
return new TFunctionSignature("%splitstrregex", 2);
}
@Override
public boolean canCover(int nbArg, Set<String> namedArgument) {
return nbArg == 2;
}
@Override
public TValue executeReturnFunction(TContext context, TMemory memory, StringLocated location, List<TValue> values,
Map<String, TValue> named) throws EaterException {
final JsonArray result = new JsonArray();
final String str = values.get(0).toString();
final String separator = values.get(1).toString();
final String[] parts = str.split(separator);
for(String part : parts)
result.add(part);
return TValue.fromJson(result);
}
}

View File

@ -2,6 +2,7 @@ package net.sourceforge.plantuml.tim;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
@ -33,6 +34,13 @@ public class TimTestUtils {
assertEquals(expected, tValue.toString());
}
// Tfunc: (String, String) -> (String)
public static void assertTimExpectedOutputFromInput(TFunction func, String input1, String input2, String expected) throws EaterException {
final List<TValue> values = Arrays.asList(TValue.fromString(input1), TValue.fromString(input2));
final TValue tValue = func.executeReturnFunction(null, null, null, values, null);
assertEquals(expected, tValue.toString());
}
// Tfunc: (JsonValue) -> (String)
public static void assertTimExpectedOutputFromInput(TFunction func, JsonValue input, String expected) throws EaterException {
List<TValue> values = Collections.singletonList(TValue.fromJson(input));

View File

@ -0,0 +1,34 @@
package net.sourceforge.plantuml.tim.stdlib;
import static net.sourceforge.plantuml.tim.TimTestUtils.assertTimExpectedOutputFromInput;
import org.junit.jupiter.api.DisplayNameGenerator.ReplaceUnderscores;
import org.junit.jupiter.api.IndicativeSentencesGeneration;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.CsvSource;
import net.sourceforge.plantuml.json.JsonValue;
import net.sourceforge.plantuml.tim.EaterException;
import net.sourceforge.plantuml.tim.TFunction;
/**
* Tests the builtin function.
*/
@IndicativeSentencesGeneration(separator = ": ", generator = ReplaceUnderscores.class)
class SplitStrRegexTest {
TFunction cut = new SplitStrRegex();
final String cutName = "SplitStrRegex";
@ParameterizedTest(name = "[{index}] " + cutName + "(''{0}'', ''{1}'') = {2}")
@CsvSource(nullValues = "null", value = {
" abc~def~ghi, ~, '[\"abc\",\"def\",\"ghi\"]' ",
" foozbar, z, '[\"foo\",\"bar\"]' ",
" FooBar, (?=[A-Z]), '[\"Foo\",\"Bar\"]' ",
" SomeDumbExample, (?=[A-Z]), '[\"Some\",\"Dumb\",\"Example\"]' ",
})
void Test_with_String(String input, String regex, String expected) throws EaterException {
assertTimExpectedOutputFromInput(cut, input, regex, expected);
}
}

View File

@ -0,0 +1,34 @@
package net.sourceforge.plantuml.tim.stdlib;
import static net.sourceforge.plantuml.tim.TimTestUtils.assertTimExpectedOutputFromInput;
import org.junit.jupiter.api.DisplayNameGenerator.ReplaceUnderscores;
import org.junit.jupiter.api.IndicativeSentencesGeneration;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.CsvSource;
import net.sourceforge.plantuml.json.JsonValue;
import net.sourceforge.plantuml.tim.EaterException;
import net.sourceforge.plantuml.tim.TFunction;
/**
* Tests the builtin function.
*/
@IndicativeSentencesGeneration(separator = ": ", generator = ReplaceUnderscores.class)
class SplitStrTest {
TFunction cut = new SplitStr();
final String cutName = "SplitStr";
@ParameterizedTest(name = "[{index}] " + cutName + "(''{0}'', ''{1}'') = {2}")
@CsvSource(nullValues = "null", value = {
" abc~def~ghi, ~, '[\"abc\",\"def\",\"ghi\"]' ",
" foozbar, z, '[\"foo\",\"bar\"]' ",
" FooBar, (?=[A-Z]), '[\"FooBar\"]' ",
" SomeDumbExample, (?=[A-Z]), '[\"SomeDumbExample\"]' ",
})
void Test_with_String(String input, String regex, String expected) throws EaterException {
assertTimExpectedOutputFromInput(cut, input, regex, expected);
}
}