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Add explicit tests for SpEL functions for fix for gh-27582

This commit is contained in:
Sam Brannen 2021-10-22 13:46:11 +02:00
parent bc657eb4d5
commit b728b4640b
1 changed files with 7 additions and 1 deletions
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8
spring-expression/src/test/java/org/springframework/expression/spel/VariableAndFunctionTests.java
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@ -1,5 +1,5 @@
/*
* Copyright 2002-2019 the original author or authors.
* Copyright 2002-2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -28,6 +28,7 @@ import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
* Tests the evaluation of expressions that access variables and functions (lambda/java).
*
* @author Andy Clement
* @author Sam Brannen
*/
public class VariableAndFunctionTests extends AbstractExpressionTests {
@ -58,12 +59,17 @@ public class VariableAndFunctionTests extends AbstractExpressionTests {
@Test
public void testCallVarargsFunction() {
evaluate("#varargsFunctionReverseStringsAndMerge('a,b')", "a,b", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge('a', 'b,c', 'd')", "db,ca", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge('a','b','c')", "cba", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge('a')", "a", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge()", "", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge('b',25)", "25b", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge(25)", "25", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge2(1, 'a,b')", "1a,b", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge2(1,'a','b','c')", "1cba", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge2(1, 'a', 'b,c', 'd')", "1db,ca", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge2(2,'a')", "2a", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge2(3)", "3", String.class);
evaluate("#varargsFunctionReverseStringsAndMerge2(4,'b',25)", "425b", String.class);