SK-2277: upload file request validation

Author: raushan-skyflow

src/test/java/com/skyflow/vault/data/FileUploadTests.java

@@ -115,6 +115,47 @@ public void testMissingTable() {
         }
     }
 
+    @Test
+    public void testMissingSkyflowId() {
+        try {
+            FileUploadRequest request = FileUploadRequest.builder()
+                    .table(table)
+                    .columnName(columnName)
+                    .fileName(fileName)
+                    .build();
+
+            Validations.validateFileUploadRequest(request);
+            Assert.fail(EXCEPTION_NOT_THROWN);
+        } catch (SkyflowException e) {
+            Assert.assertEquals(ErrorCode.INVALID_INPUT.getCode(), e.getHttpCode());
+            Assert.assertEquals(
+                    Utils.parameterizedString(ErrorMessage.SkyflowIdKeyError.getMessage(), Constants.SDK_PREFIX),
+                    e.getMessage()
+            );
+        }
+    }
+
+    @Test
+    public void testEmptySkyflowId() {
+        try {
+            FileUploadRequest request = FileUploadRequest.builder()
+                    .table(table)
+                    .skyflowId("")
+                    .columnName(columnName)
+                    .fileName(fileName)
+                    .build();
+
+            Validations.validateFileUploadRequest(request);
+            Assert.fail(EXCEPTION_NOT_THROWN);
+        } catch (SkyflowException e) {
+            Assert.assertEquals(ErrorCode.INVALID_INPUT.getCode(), e.getHttpCode());
+            Assert.assertEquals(
+                    Utils.parameterizedString(ErrorMessage.EmptySkyflowId.getMessage(), Constants.SDK_PREFIX),
+                    e.getMessage()
+            );
+        }
+    }
+
     @Test
     public void testMissingColumnName() {
         try {
@@ -156,4 +197,25 @@ public void testMissingFileData() {
             );
         }
     }
+
+    @Test
+    public void testMissingFileNameWithBase64Invalid() {
+        try {
+            FileUploadRequest request = FileUploadRequest.builder()
+                    .table(table)
+                    .skyflowId(skyflowId)
+                    .columnName(columnName)
+                    .base64(base64Content)
+                    .build();
+
+            Validations.validateFileUploadRequest(request);
+            Assert.fail(EXCEPTION_NOT_THROWN);
+        } catch (SkyflowException e) {
+            Assert.assertEquals(ErrorCode.INVALID_INPUT.getCode(), e.getHttpCode());
+            Assert.assertEquals(
+                    Utils.parameterizedString(ErrorMessage.FileNameMustBeProvidedWithFileObject.getMessage(), Constants.SDK_PREFIX),
+                    e.getMessage()
+            );
+        }
+    }
 }