Fix broken doc tests

Author: yoshuawuyts

src/auth/authorization.rs

@@ -13,7 +13,7 @@ use crate::headers::{Header, HeaderName, HeaderValue, Headers, AUTHORIZATION};
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::auth::{AuthenticationScheme, Authorization};
 ///
 /// let scheme = AuthenticationScheme::Basic;

src/auth/basic_auth.rs

@@ -17,7 +17,7 @@ use crate::{bail_status as bail, ensure_status as ensure};
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::auth::{AuthenticationScheme, BasicAuth};
 ///
 /// let username = "nori";

src/auth/mod.rs

@@ -5,15 +5,15 @@
 //! ```
 //! # fn main() -> http_types::Result<()> {
 //! #
-//! use http_types::{headers::Header, Response};
+//! use http_types::Response;
 //! use http_types::auth::{AuthenticationScheme, BasicAuth};
 //!
 //! let username = "nori";
 //! let password = "secret_fish!!";
 //! let authz = BasicAuth::new(username, password);
 //!
 //! let mut res = Response::new(200);
-//! authz.apply_header(&mut res);
+//! res.insert_header(&authz, &authz);
 //!
 //! let authz = BasicAuth::from_headers(res)?.unwrap();
 //!

src/auth/www_authenticate.rs

@@ -19,7 +19,7 @@ use crate::{auth::AuthenticationScheme, headers::Header};
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::auth::{AuthenticationScheme, WwwAuthenticate};
 ///
 /// let scheme = AuthenticationScheme::Basic;

src/cache/age.rs

@@ -16,7 +16,7 @@ use std::time::Duration;
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::cache::Age;
 ///
 /// let age = Age::from_secs(12);

src/cache/cache_control/cache_control.rs

@@ -15,7 +15,7 @@ use std::slice;
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::cache::{CacheControl, CacheDirective};
 /// let mut entries = CacheControl::new();
 /// entries.push(CacheDirective::Immutable);

src/cache/clear_site_data/mod.rs

@@ -28,7 +28,7 @@ use headers::Header;
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::cache::{ClearSiteData, ClearDirective};
 ///
 /// let mut entries = ClearSiteData::new();

src/cache/expires.rs

@@ -15,7 +15,7 @@ use std::time::{Duration, SystemTime};
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::cache::Expires;
 /// use std::time::{SystemTime, Duration};
 ///

src/conditional/etag.rs

@@ -18,7 +18,7 @@ use std::option;
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::conditional::ETag;
 ///
 /// let etag = ETag::new("0xcafebeef".to_string());

src/conditional/if_match.rs

@@ -19,7 +19,7 @@ use std::slice;
 /// ```
 /// # fn main() -> http_types::Result<()> {
 /// #
-/// use http_types::{headers::Header, Response};
+/// use http_types::Response;
 /// use http_types::conditional::{IfMatch, ETag};
 ///
 /// let mut entries = IfMatch::new();