(iceberg) branch main updated: Core: Use `@TempDir` in TestTableMetadataParser (#14732)

[etudenhoefner]

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etudenhoefner pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/iceberg.git


The following commit(s) were added to refs/heads/main by this push:
     new 3747965e9d Core: Use `@TempDir` in TestTableMetadataParser (#14732)
3747965e9d is described below

commit 3747965e9d750cdf0cba65e5367a75dbc3d132e1
Author: Yuya Ebihara <eby...@gmail.com>
AuthorDate: Tue Dec 2 15:11:25 2025 +0900

    Core: Use `@TempDir` in TestTableMetadataParser (#14732)
---
 .../java/org/apache/iceberg/TestTableMetadataParser.java   | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/core/src/test/java/org/apache/iceberg/TestTableMetadataParser.java 
b/core/src/test/java/org/apache/iceberg/TestTableMetadataParser.java
index 87c618b9ad..45333a4dde 100644
--- a/core/src/test/java/org/apache/iceberg/TestTableMetadataParser.java
+++ b/core/src/test/java/org/apache/iceberg/TestTableMetadataParser.java
@@ -29,7 +29,6 @@ import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.nio.file.Path;
-import java.nio.file.Paths;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
@@ -39,9 +38,9 @@ import org.apache.iceberg.TableMetadataParser.Codec;
 import org.apache.iceberg.io.OutputFile;
 import org.apache.iceberg.relocated.com.google.common.collect.Maps;
 import org.apache.iceberg.types.Types.BooleanType;
-import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.TestTemplate;
 import org.junit.jupiter.api.extension.ExtendWith;
+import org.junit.jupiter.api.io.TempDir;
 
 @ExtendWith(ParameterizedTestExtension.class)
 public class TestTableMetadataParser {
@@ -56,10 +55,10 @@ public class TestTableMetadataParser {
   @Parameter private String codecName;
 
   @TestTemplate
-  public void testGzipCompressionProperty() throws IOException {
+  public void testGzipCompressionProperty(@TempDir Path tempDir) throws 
IOException {
     Codec codec = Codec.fromName(codecName);
     String fileExtension = getFileExtension(codec);
-    String fileName = "v3" + fileExtension;
+    String fileName = tempDir + "/v3" + fileExtension;
     OutputFile outputFile = Files.localOutput(fileName);
     Map<String, String> properties = Maps.newHashMap();
     properties.put(TableProperties.METADATA_COMPRESSION, codecName);
@@ -71,13 +70,6 @@ public class TestTableMetadataParser {
     verifyMetadata(metadata, actualMetadata);
   }
 
-  @AfterEach
-  public void cleanup() throws IOException {
-    Codec codec = Codec.fromName(codecName);
-    Path metadataFilePath = Paths.get("v3" + getFileExtension(codec));
-    java.nio.file.Files.deleteIfExists(metadataFilePath);
-  }
-
   private void verifyMetadata(TableMetadata expected, TableMetadata actual) {
     
assertThat(actual.schema().asStruct()).isEqualTo(expected.schema().asStruct());
     assertThat(actual.location()).isEqualTo(expected.location());