Fix no-client cache tests

There were a few doctests in the cache module that relied on the client
module, so instead feature-gate the doctests.

2 files changed, 6 insertions, 6 deletions

diff --git a/src/builder/create_embed.rs b/src/builder/create_embed.rs
index cc5e642..b38984c 100644
--- a/src/builder/create_embed.rs
+++ b/src/builder/create_embed.rs
@@ -248,7 +248,7 @@ impl CreateEmbed {
     /// struct Handler;
     /// impl EventHandler for Handler {
     ///     fn on_guild_member_addition(&self, _: Context, guild_id: GuildId, member: Member) {
-    ///         use serenity::client::CACHE;
+    ///         use serenity::CACHE;
     ///         let cache = CACHE.read().unwrap();
     ///
     ///         if let Some(guild) = cache.guild(guild_id) {
diff --git a/src/builder/create_invite.rs b/src/builder/create_invite.rs
index 5f4f0bf..645d401 100644
--- a/src/builder/create_invite.rs
+++ b/src/builder/create_invite.rs
@@ -19,7 +19,7 @@ use internal::prelude::*;
 ///
 /// impl EventHandler for Handler {
 ///     fn on_message(&self, _: Context, msg: Message) {
-///         use serenity::client::CACHE;
+///         use serenity::CACHE;
 ///         if msg.content == "!createinvite" {
 ///             let channel = match CACHE.read().unwrap().guild_channel(msg.channel_id) {
 ///                 Some(channel) => channel,
@@ -72,7 +72,7 @@ impl CreateInvite {
     /// Create an invite with a max age of `3600` seconds, or 1 hour:
     ///
     /// ```rust,no_run
-    /// # use serenity::client::CACHE;
+    /// # use serenity::CACHE;
     /// # use serenity::model::ChannelId;
     /// # use std::error::Error;
     /// #
@@ -106,7 +106,7 @@ impl CreateInvite {
     /// Create an invite with a max use limit of `5`:
     ///
     /// ```rust,no_run
-    /// # use serenity::client::CACHE;
+    /// # use serenity::CACHE;
     /// # use serenity::model::ChannelId;
     /// # use std::error::Error;
     /// #
@@ -138,7 +138,7 @@ impl CreateInvite {
     /// Create an invite which is temporary:
     ///
     /// ```rust,no_run
-    /// # use serenity::client::CACHE;
+    /// # use serenity::CACHE;
     /// # use serenity::model::ChannelId;
     /// # use std::error::Error;
     /// #
@@ -170,7 +170,7 @@ impl CreateInvite {
     /// Create an invite which is unique:
     ///
     /// ```rust,no_run
-    /// # use serenity::client::CACHE;
+    /// # use serenity::CACHE;
     /// # use serenity::model::ChannelId;
     /// # use std::error::Error;
     /// #