diff --git a/crates/iceberg/src/writer/base_writer/data_file_writer.rs b/crates/iceberg/src/writer/base_writer/data_file_writer.rs
index 6f9c0a8920..940aa15842 100644
--- a/crates/iceberg/src/writer/base_writer/data_file_writer.rs
+++ b/crates/iceberg/src/writer/base_writer/data_file_writer.rs
@@ -100,16 +100,21 @@ impl<B: FileWriterBuilder> CurrentFileStatus for DataFileWriter<B> {
 mod test {
     use std::sync::Arc;
 
+    use arrow_array::{Int32Array, StringArray};
+    use arrow_schema::{DataType, Field};
+    use parquet::arrow::arrow_reader::{ArrowReaderMetadata, ArrowReaderOptions};
     use parquet::file::properties::WriterProperties;
     use tempfile::TempDir;
 
     use crate::io::FileIOBuilder;
-    use crate::spec::{DataContentType, DataFileFormat, Schema, Struct};
+    use crate::spec::{
+        DataContentType, DataFileFormat, Literal, NestedField, PrimitiveType, Schema, Struct, Type,
+    };
     use crate::writer::base_writer::data_file_writer::DataFileWriterBuilder;
     use crate::writer::file_writer::location_generator::test::MockLocationGenerator;
     use crate::writer::file_writer::location_generator::DefaultFileNameGenerator;
     use crate::writer::file_writer::ParquetWriterBuilder;
-    use crate::writer::{IcebergWriter, IcebergWriterBuilder};
+    use crate::writer::{IcebergWriter, IcebergWriterBuilder, RecordBatch};
     use crate::Result;
 
     #[tokio::test]
@@ -121,20 +126,124 @@ mod test {
         let file_name_gen =
             DefaultFileNameGenerator::new("test".to_string(), None, DataFileFormat::Parquet);
 
+        let schema = Schema::builder()
+            .with_schema_id(3)
+            .with_fields(vec![
+                NestedField::required(3, "foo", Type::Primitive(PrimitiveType::Int)).into(),
+                NestedField::required(4, "bar", Type::Primitive(PrimitiveType::String)).into(),
+            ])
+            .build()?;
+
         let pw = ParquetWriterBuilder::new(
             WriterProperties::builder().build(),
-            Arc::new(Schema::builder().build().unwrap()),
+            Arc::new(schema),
+            file_io.clone(),
+            location_gen,
+            file_name_gen,
+        );
+
+        let mut data_file_writer = DataFileWriterBuilder::new(pw, None).build().await.unwrap();
+
+        let data_files = data_file_writer.close().await.unwrap();
+        assert_eq!(data_files.len(), 1);
+
+        let data_file = &data_files[0];
+        assert_eq!(data_file.file_format, DataFileFormat::Parquet);
+        assert_eq!(data_file.content, DataContentType::Data);
+        assert_eq!(data_file.partition, Struct::empty());
+
+        let input_file = file_io.new_input(data_file.file_path.clone())?;
+        let input_content = input_file.read().await?;
+
+        let parquet_reader =
+            ArrowReaderMetadata::load(&input_content, ArrowReaderOptions::default())
+                .expect("Failed to load Parquet metadata");
+
+        let field_ids: Vec<i32> = parquet_reader
+            .parquet_schema()
+            .columns()
+            .iter()
+            .map(|col| col.self_type().get_basic_info().id())
+            .collect();
+
+        assert_eq!(field_ids, vec![3, 4]);
+        Ok(())
+    }
+
+    #[tokio::test]
+    async fn test_parquet_writer_with_partition() -> Result<()> {
+        let temp_dir = TempDir::new().unwrap();
+        let file_io = FileIOBuilder::new_fs_io().build().unwrap();
+        let location_gen =
+            MockLocationGenerator::new(temp_dir.path().to_str().unwrap().to_string());
+        let file_name_gen = DefaultFileNameGenerator::new(
+            "test_partitioned".to_string(),
+            None,
+            DataFileFormat::Parquet,
+        );
+
+        let schema = Schema::builder()
+            .with_schema_id(5)
+            .with_fields(vec![
+                NestedField::required(5, "id", Type::Primitive(PrimitiveType::Int)).into(),
+                NestedField::required(6, "name", Type::Primitive(PrimitiveType::String)).into(),
+            ])
+            .build()?;
+
+        let partition_value = Struct::from_iter([Some(Literal::int(1))]);
+
+        let parquet_writer_builder = ParquetWriterBuilder::new(
+            WriterProperties::builder().build(),
+            Arc::new(schema.clone()),
             file_io.clone(),
             location_gen,
             file_name_gen,
         );
-        let mut data_file_writer = DataFileWriterBuilder::new(pw, None).build().await?;
 
-        let data_file = data_file_writer.close().await.unwrap();
-        assert_eq!(data_file.len(), 1);
-        assert_eq!(data_file[0].file_format, DataFileFormat::Parquet);
-        assert_eq!(data_file[0].content, DataContentType::Data);
-        assert_eq!(data_file[0].partition, Struct::empty());
+        let mut data_file_writer =
+            DataFileWriterBuilder::new(parquet_writer_builder, Some(partition_value.clone()))
+                .build()
+                .await?;
+
+        let arrow_schema = arrow_schema::Schema::new(vec![
+            Field::new("id", DataType::Int32, false),
+            Field::new("name", DataType::Utf8, false),
+        ]);
+        let batch = RecordBatch::try_new(Arc::new(arrow_schema.clone()), vec![
+            Arc::new(Int32Array::from(vec![1, 2, 3])),
+            Arc::new(StringArray::from(vec!["Alice", "Bob", "Charlie"])),
+        ])?;
+        data_file_writer.write(batch).await?;
+
+        let data_files = data_file_writer.close().await.unwrap();
+        assert_eq!(data_files.len(), 1);
+
+        let data_file = &data_files[0];
+        assert_eq!(data_file.file_format, DataFileFormat::Parquet);
+        assert_eq!(data_file.content, DataContentType::Data);
+        assert_eq!(data_file.partition, partition_value);
+
+        let input_file = file_io.new_input(data_file.file_path.clone())?;
+        let input_content = input_file.read().await?;
+
+        let parquet_reader =
+            ArrowReaderMetadata::load(&input_content, ArrowReaderOptions::default())?;
+
+        let field_ids: Vec<i32> = parquet_reader
+            .parquet_schema()
+            .columns()
+            .iter()
+            .map(|col| col.self_type().get_basic_info().id())
+            .collect();
+        assert_eq!(field_ids, vec![5, 6]);
+
+        let field_names: Vec<&str> = parquet_reader
+            .parquet_schema()
+            .columns()
+            .iter()
+            .map(|col| col.name())
+            .collect();
+        assert_eq!(field_names, vec!["id", "name"]);
 
         Ok(())
     }