add ClientBuilder.default_headers() for wasm32 target (#1084)

tests/badssl.rs

@@ -1,3 +1,5 @@
+#![cfg(not(target_arch = "wasm32"))]
+
 #[cfg(feature = "__tls")]
 #[tokio::test]
 async fn test_badssl_modern() {

tests/client.rs

@@ -1,3 +1,4 @@
+#![cfg(not(target_arch = "wasm32"))]
 mod support;
 use futures_util::stream::StreamExt;
 use support::*;

tests/multipart.rs

@@ -1,3 +1,4 @@
+#![cfg(not(target_arch = "wasm32"))]
 mod support;
 use futures_util::stream::StreamExt;
 use support::*;

tests/proxy.rs

@@ -1,3 +1,4 @@
+#![cfg(not(target_arch = "wasm32"))]
 mod support;
 use support::*;
 

tests/redirect.rs

@@ -1,3 +1,4 @@
+#![cfg(not(target_arch = "wasm32"))]
 mod support;
 use futures_util::stream::StreamExt;
 use support::*;

tests/support/server.rs

@@ -1,3 +1,4 @@
+#![cfg(not(target_arch = "wasm32"))]
 use std::convert::Infallible;
 use std::future::Future;
 use std::net;

tests/timeouts.rs

@@ -1,3 +1,4 @@
+#![cfg(not(target_arch = "wasm32"))]
 mod support;
 use support::*;
 

tests/wasm_simple.rs

@@ -0,0 +1,24 @@
+#![cfg(target_arch = "wasm32")]
+
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+wasm_bindgen_test::wasm_bindgen_test_configure!(run_in_browser);
+
+#[wasm_bindgen]
+extern "C" {
+    // Use `js_namespace` here to bind `console.log(..)` instead of just
+    // `log(..)`
+    #[wasm_bindgen(js_namespace = console)]
+    fn log(s: &str);
+}
+
+#[wasm_bindgen_test]
+async fn simple_example() {
+    let res = reqwest::get("https://hyper.rs")
+        .await
+        .expect("http get example");
+    log(&format!("Status: {}", res.status()));
+
+    let body = res.text().await.expect("response to utf-8 text");
+    log(&format!("Body:\n\n{}", body));
+}