feat(net): be more permisive in what parameters are accepted

examples/get.rs

@@ -110,44 +110,35 @@ mod tests {
         // When `net` goes out of scope it will check that all the expected network requests (see
         // `net.on(...)` below) were all made. If there are any that were not made, the test will
         // be failed. If you want to avoid this, then call `net.reset()` before your test ends.
-        let mock_net: kxio::net::MockNet = kxio::net::mock();
+        let net: kxio::net::MockNet = kxio::net::mock();
         let url = "http://localhost:8080";
 
         // declare what response should be made for a given request
         let response: http::Response<&str> =
-            mock_net.response().body("contents").expect("response body");
-        let request = mock_net.client().get(url).build().expect("request");
-        mock_net
-            .on(request)
+            net.response().body("contents").expect("response body");
+        let request = net.client().get(url).build().expect("request");
+        net.on(request)
             // By default, the METHOD and URL must match, equivalent to:
             //.match_on(vec![MatchOn::Method, MatchOn::Url])
-            .respond(response)
+            .respond(response.into())
             .expect("mock");
 
         // Create a temporary directory that will be deleted with `fs` goes out of scope
         let fs = kxio::fs::temp().expect("temp fs");
         let file_path = fs.base().join("foo");
 
-        // Create a [Net] from the [MockNet] to pass to the system under tets
-        let net = kxio::net::Net::from(mock_net);
-
         //when
         // Pass the file sytsem and network abstractions to the code to be tested
-        download_and_save_to_file(url, &file_path, &fs, &net)
+        download_and_save_to_file(url, &file_path, &fs, &net.into())
             .await
             .expect("system under test");
 
         //then
-        // Read the file
+        // Open a file and read it
         let file = fs.file(&file_path);
         let reader = file.reader().expect("reader");
         let contents = reader.as_str();
 
         assert_eq!(contents, "contents");
-
-        // not needed for this test, but should it be needed, we can avoid checking for any
-        // unconsumed request matches.
-        let mock_net = kxio::net::MockNet::try_from(net).expect("recover mock");
-        mock_net.reset().expect("reset mock");
     }
 }

src/net/result.rs

@@ -10,7 +10,6 @@ pub enum Error {
     UnexpectedMockRequest(reqwest::Request),
     RwLockLocked,
     Http(http::Error),
-    NetIsNotAMock,
 }
 impl std::error::Error for Error {}
 impl Clone for Error {

src/net/system.rs

@@ -68,16 +68,6 @@ impl Net {
         }
     }
 }
-impl TryFrom<Net> for MockNet {
-    type Error = super::Error;
-
-    fn try_from(net: Net) -> std::result::Result<Self, Self::Error> {
-        match net.mock {
-            Some(inner_mock) => Ok(MockNet { inner: inner_mock }),
-            None => Err(Self::Error::NetIsNotAMock),
-        }
-    }
-}
 
 #[derive(Debug)]
 pub struct MockNet {
@@ -85,19 +75,15 @@ pub struct MockNet {
 }
 impl MockNet {
     pub fn client(&self) -> Client {
-        Default::default()
+        self.inner.client()
     }
     pub fn on(&self, request: impl Into<reqwest::Request>) -> OnRequest {
         self.inner.on(request)
     }
-    /// Creates a [http::response::Builder] to be extended and returned by a mocked network request.
     pub fn response(&self) -> http::response::Builder {
-        Default::default()
+        self.inner.response()
     }
-    pub async fn send(
-        &self,
-        request: impl Into<reqwest::RequestBuilder>,
-    ) -> Result<reqwest::Response> {
+    pub async fn send(&self, request: impl Into<reqwest::RequestBuilder>) -> Result<reqwest::Response> {
         self.inner.send(request).await
     }
     pub fn reset(&self) -> Result<()> {
@@ -136,6 +122,11 @@ impl InnerNet<Unmocked> {
     }
 }
 
+impl<T: NetType> InnerNet<T> {
+    pub fn client(&self) -> reqwest::Client {
+        Default::default()
+    }
+}
 impl InnerNet<Mocked> {
     const fn new() -> Self {
         Self {
@@ -190,6 +181,11 @@ impl InnerNet<Mocked> {
         }
     }
 
+    /// Creates a [http::response::Builder] to be extended and returned by a mocked network request.
+    pub fn response(&self) -> http::response::Builder {
+        Default::default()
+    }
+
     pub fn on(&self, request: impl Into<reqwest::Request>) -> OnRequest {
         OnRequest {
             net: self,