Fix doctests for a variety of feature targets

Author: Zeyla Hellyer

src/cache/mod.rs

@@ -266,12 +266,14 @@ impl Cache {
     /// use serenity::CACHE;
     ///
     /// struct Handler;
+    ///
     /// impl EventHandler for Handler {
     ///     fn on_ready(&self, _: Context, _: Ready) {
-    ///         println!("Guilds in the Cache: {:?}", CACHE.read().unwrap().all_guilds());
+    ///         let guilds = CACHE.read().unwrap().guilds.len();
+    ///
+    ///         println!("Guilds in the Cache: {}", guilds);
     ///     }
     /// }
-    /// let mut client = Client::new("token", Handler);
     /// # }
     /// #
     /// # #[cfg(not(feature = "client"))]

src/client/context.rs

@@ -263,6 +263,8 @@ impl Context {
     /// playing:
     ///
     /// ```rust,no_run
+    /// # #[cfg(feature = "model")]
+    /// # fn main() {
     /// # use serenity::prelude::*;
     /// # use serenity::model::*;
     /// #
@@ -282,6 +284,10 @@ impl Context {
     /// }
     ///
     /// let mut client = Client::new("token", Handler); client.start().unwrap();
+    /// # }
+    /// #
+    /// # #[cfg(not(feature = "model"))]
+    /// # fn main() { }
     /// ```
     ///
     /// [`Online`]: ../model/enum.OnlineStatus.html#variant.Online

src/gateway/shard.rs

@@ -235,6 +235,8 @@ impl Shard {
     /// Setting the current game to playing `"Heroes of the Storm"`:
     ///
     /// ```rust,no_run
+    /// # #[cfg(feature = "model")]
+    /// # fn main() {
     /// # use serenity::client::gateway::Shard;
     /// # use std::sync::{Arc, Mutex};
     /// #
@@ -245,6 +247,10 @@ impl Shard {
     /// use serenity::model::Game;
     ///
     /// shard.set_game(Some(Game::playing("Heroes of the Storm")));
+    /// # }
+    /// #
+    /// # #[cfg(not(feature = "model"))]
+    /// # fn main() { }
     /// ```
     pub fn set_game(&mut self, game: Option<Game>) {
         self.current_presence.0 = game;
@@ -299,6 +305,8 @@ impl Shard {
     /// and not being afk:
     ///
     /// ```rust,no_run
+    /// # #[cfg(feature = "model")]
+    /// # fn main() {
     /// # use serenity::client::gateway::Shard;
     /// # use std::sync::{Arc, Mutex};
     /// #
@@ -308,8 +316,11 @@ impl Shard {
     /// #
     /// use serenity::model::{Game, OnlineStatus};
     ///
-    /// shard.set_presence(Some(Game::playing("Heroes of the Storm")), OnlineStatus::Online,
-    /// false);
+    /// shard.set_presence(Some(Game::playing("Heroes of the Storm")), OnlineStatus::Online, false);
+    /// # }
+    /// #
+    /// # #[cfg(not(feature = "model"))]
+    /// # fn main() { }
     /// ```
     pub fn set_presence(&mut self, game: Option<Game>, mut status: OnlineStatus, afk: bool) {
         if status == OnlineStatus::Offline {
@@ -569,6 +580,8 @@ impl Shard {
     /// message handled through [`Client::on_message`].
     ///
     /// ```rust,no_run
+    /// # #[cfg(feature = "model")]
+    /// # fn main() {
     /// # use serenity::prelude::*;
     /// # use serenity::model::*;
     /// struct Handler;
@@ -587,6 +600,10 @@ impl Shard {
     ///     }
     /// }
     /// let mut client = Client::new("token", Handler); client.start().unwrap();
+    /// # }
+    /// #
+    /// # #[cfg(not(feature = "model"))]
+    /// # fn main() { }
     /// ```
     ///
     /// [`Client`]: ../struct.Client.html

src/model/error.rs

@@ -13,10 +13,10 @@ use super::Permissions;
 /// re-ban all members with an odd discriminator:
 ///
 /// ```rust,no_run
-/// # #[cfg(feature="client")]
+/// # #[cfg(all(feature = "client", feature = "model"))]
 /// # use std::error::Error;
 /// #
-/// # #[cfg(feature="client")]
+/// # #[cfg(all(feature = "client", feature = "model"))]
 /// # fn try_main() -> Result<(), Box<Error>> {
 /// use serenity::prelude::*;
 /// use serenity::model::*;
@@ -51,12 +51,12 @@ use super::Permissions;
 /// #     Ok(())
 /// # }
 /// #
-/// # #[cfg(feature="client")]
+/// # #[cfg(all(feature = "client", feature = "model"))]
 /// # fn main() {
 /// #     try_main().unwrap();
 /// # }
 /// #
-/// # #[cfg(not(feature="client"))]
+/// # #[cfg(not(all(feature="client", feature = "model")))]
 /// # fn main() { }
 /// ```
 ///

tests/test_channels.rs

@@ -1,3 +1,5 @@
+#![cfg(feature = "model")]
+
 extern crate serenity;
 
 #[cfg(feature = "utils")]

tests/test_create_embed.rs

@@ -1,5 +1,5 @@
 #![cfg_attr(feature = "cargo-clippy", allow(unreadable_literal))]
-#![cfg(feature = "utils")]
+#![cfg(all(feature = "builder", feature = "utils"))]
 
 #[macro_use]
 extern crate serde_json;