chore: Review feedback

- `ura` => `gura` corrections
- `src/lib.rs` add mention for Gura support

tests(fix): Use `FileFormat::Gura`
chore: Version bump `gura`

Signed-off-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>

Author: polarathene

Cargo.toml

@@ -15,7 +15,7 @@ edition = "2018"
 maintenance = { status = "actively-developed" }
 
 [features]
-default = ["toml", "json", "yaml", "ini", "ron", "json5", "ura", "convert-case", "async"]
+default = ["toml", "json", "yaml", "ini", "ron", "json5", "gura", "convert-case", "async"]
 json = ["serde_json"]
 yaml = ["yaml-rust"]
 ini = ["rust-ini"]
@@ -37,7 +37,7 @@ yaml-rust = { version = "0.4", optional = true }
 rust-ini = { version = "0.19", optional = true }
 ron = { version = "0.8", optional = true }
 json5_rs = { version = "0.4", optional = true, package = "json5" }
-gura = { version = "0.3.0", optional = true, package = "gura" }
+gura = { version = "0.5", optional = true, package = "gura" }
 indexmap = { version = "2.0.0", features = ["serde"], optional = true }
 convert_case = { version = "0.6", optional = true }
 pathdiff = "0.2"

src/file/format/mod.rs

@@ -27,7 +27,7 @@ mod ron;
 #[cfg(feature = "json5")]
 mod json5;
 
-#[cfg(feature = "ura")]
+#[cfg(feature = "gura")]
 mod gura;
 
 /// File formats provided by the library.
@@ -59,8 +59,8 @@ pub enum FileFormat {
     #[cfg(feature = "json5")]
     Json5,
 
-    /// GURA (parsed with ura)
-    #[cfg(feature = "ura")]
+    /// GURA (parsed with gura)
+    #[cfg(feature = "gura")]
     Gura,
 }
 
@@ -88,7 +88,7 @@ lazy_static! {
         #[cfg(feature = "json5")]
         formats.insert(FileFormat::Json5, vec!["json5"]);
 
-        #[cfg(feature = "ura")]
+        #[cfg(feature = "gura")]
         formats.insert(FileFormat::Gura, vec!["ura"]);
 
         formats
@@ -127,7 +127,7 @@ impl FileFormat {
             #[cfg(feature = "json5")]
             FileFormat::Json5 => json5::parse(uri, text),
 
-            #[cfg(feature = "ura")]
+            #[cfg(feature = "gura")]
             FileFormat::Gura => gura::parse(uri, text),
 
             #[cfg(all(
@@ -137,6 +137,7 @@ impl FileFormat {
                 not(feature = "ini"),
                 not(feature = "ron"),
                 not(feature = "json5"),
+                not(feature = "gura"),
             ))]
             _ => unreachable!("No features are enabled, this library won't work without features"),
         }

src/lib.rs

@@ -6,7 +6,7 @@
 //!  - Environment variables
 //!  - String literals in well-known formats
 //!  - Another Config instance
-//!  - Files: TOML, JSON, YAML, INI, RON, JSON5 and custom ones defined with Format trait
+//!  - Files: TOML, JSON, YAML, INI, RON, JSON5, GURA and custom ones defined with Format trait
 //!  - Manual, programmatic override (via a `.set` method on the Config instance)
 //!
 //! Additionally, Config supports:

tests/file_gura.rs

@@ -1,4 +1,4 @@
-#![cfg(feature = "json")]
+#![cfg(feature = "gura")]
 
 use serde_derive::Deserialize;
 
@@ -185,7 +185,7 @@ fn test_override_lowercase_value_for_enums() {
     std::env::set_var("test_bar", "I have been overridden_with_lower_case");
 
     let cfg = Config::builder()
-        .add_source(File::new("tests/Settings-enum-test", FileFormat::Json))
+        .add_source(File::new("tests/Settings-enum-test", FileFormat::Gura))
         .add_source(config::Environment::with_prefix("test").separator("_"))
         .build()
         .unwrap();