can not combine compress with multipart

completions/_xh

@@ -54,7 +54,7 @@ none\:"Disable both coloring and formatting"))' \
 '--json[(default) Serialize data items from the command line as a JSON object]' \
 '-f[Serialize data items from the command line as form fields]' \
 '--form[Serialize data items from the command line as form fields]' \
-'(--raw)--multipart[Like --form, but force a multipart/form-data request even without files]' \
+'(--raw -x --compress)--multipart[Like --form, but force a multipart/form-data request even without files]' \
 '-h[Print only the response headers. Shortcut for --print=h]' \
 '--headers[Print only the response headers. Shortcut for --print=h]' \
 '-b[Print only the response body. Shortcut for --print=b]' \

src/cli.rs

@@ -60,7 +60,7 @@ pub struct Cli {
     /// Like --form, but force a multipart/form-data request even without files.
     ///
     /// Overrides both --json and --form.
-    #[clap(long, conflicts_with = "raw", overrides_with_all = &["json", "form"])]
+    #[clap(long, conflicts_with_all = &["raw", "compress"], overrides_with_all = &["json", "form"])]
     pub multipart: bool,
 
     /// Pass raw request data without extra processing.

src/main.rs

@@ -512,7 +512,7 @@ fn run(args: Cli) -> Result<i32> {
 
         if args.compress >= 1 && request.headers().get(CONTENT_ENCODING).is_none() {
             if let Some(body) = request.body_mut() {
-                // TODO: Compress file body (Multipart and File) without buffering
+                // TODO: Compress file body (File) without buffering
                 let body_bytes = body.buffer()?;
                 let mut encoder = ZlibEncoder::new(Vec::new(), Default::default());
                 encoder.write_all(body_bytes)?;

tests/cases/compress_request_body.rs

@@ -87,6 +87,7 @@ fn compress_request_body_form() {
             key={c}
         "#, c = "1".repeat(1000),});
 }
+
 #[test]
 fn skip_compression_when_compression_ratio_is_negative() {
     let server = server();
@@ -105,7 +106,7 @@ fn skip_compression_when_compression_ratio_is_negative() {
 }
 
 #[test]
-fn compress_request_body_force() {
+fn test_compress_force_with_negative_ratio() {
     let server = server();
     get_command()
         .arg(format!("{}/deflate", server.base_url()))
@@ -195,3 +196,14 @@ fn compress_body_from_file_unless_compress_rate_less_1() {
         .assert()
         .success();
 }
+#[test]
+fn test_cannot_combine_compress_with_multipart() {
+    get_command()
+        .arg(format!("{}/deflate", ""))
+        .args(["--multipart", "-x", "a=1"])
+        .assert()
+        .failure()
+        .stderr(predicates::str::contains(
+            "the argument '--multipart' cannot be used with '--compress...'",
+        ));
+}