mirror of https://github.com/Minestom/Minestom.git
36 lines
967 B
Java
36 lines
967 B
Java
package net.minestom.server.tag;
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import org.junit.jupiter.api.Test;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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public class TagMapTest {
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private record Entry(int value) {
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}
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@Test
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public void map() {
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var handler = TagHandler.newHandler();
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var intTag = Tag.Integer("key");
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var tag = intTag.map(Entry::new, Entry::value);
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handler.setTag(tag, new Entry(1));
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assertEquals(1, handler.getTag(intTag));
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assertEquals(new Entry(1), handler.getTag(tag));
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}
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@Test
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public void mapDefault() {
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var handler = TagHandler.newHandler();
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var intTag = Tag.Integer("key");
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var tag = intTag.map(Entry::new, Entry::value);
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assertEquals(new Entry(1), handler.getTag(tag.defaultValue(new Entry(1))));
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handler.setTag(tag, new Entry(2));
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assertEquals(2, handler.getTag(intTag));
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assertEquals(new Entry(2), handler.getTag(tag));
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}
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}
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