aboutsummaryrefslogtreecommitdiff
path: root/syn/tests/test_visibility.rs
diff options
context:
space:
mode:
Diffstat (limited to 'syn/tests/test_visibility.rs')
-rw-r--r--syn/tests/test_visibility.rs99
1 files changed, 0 insertions, 99 deletions
diff --git a/syn/tests/test_visibility.rs b/syn/tests/test_visibility.rs
deleted file mode 100644
index 21c49c9..0000000
--- a/syn/tests/test_visibility.rs
+++ /dev/null
@@ -1,99 +0,0 @@
-mod features;
-
-use proc_macro2::TokenStream;
-use syn::parse::{Parse, ParseStream};
-use syn::{Result, Visibility};
-
-#[derive(Debug)]
-struct VisRest {
- vis: Visibility,
- rest: TokenStream,
-}
-
-impl Parse for VisRest {
- fn parse(input: ParseStream) -> Result<Self> {
- Ok(VisRest {
- vis: input.parse()?,
- rest: input.parse()?,
- })
- }
-}
-
-macro_rules! assert_vis_parse {
- ($input:expr, Ok($p:pat)) => {
- assert_vis_parse!($input, Ok($p) + "");
- };
-
- ($input:expr, Ok($p:pat) + $rest:expr) => {
- let expected = $rest.parse::<TokenStream>().unwrap();
- let parse: VisRest = syn::parse_str($input).unwrap();
-
- match parse.vis {
- $p => {}
- _ => panic!("Expected {}, got {:?}", stringify!($p), parse.vis),
- }
-
- // NOTE: Round-trips through `to_string` to avoid potential whitespace
- // diffs.
- assert_eq!(parse.rest.to_string(), expected.to_string());
- };
-
- ($input:expr, Err) => {
- syn::parse2::<VisRest>($input.parse().unwrap()).unwrap_err();
- };
-}
-
-#[test]
-fn test_pub() {
- assert_vis_parse!("pub", Ok(Visibility::Public(_)));
-}
-
-#[test]
-fn test_crate() {
- assert_vis_parse!("crate", Ok(Visibility::Crate(_)));
-}
-
-#[test]
-fn test_inherited() {
- assert_vis_parse!("", Ok(Visibility::Inherited));
-}
-
-#[test]
-fn test_in() {
- assert_vis_parse!("pub(in foo::bar)", Ok(Visibility::Restricted(_)));
-}
-
-#[test]
-fn test_pub_crate() {
- assert_vis_parse!("pub(crate)", Ok(Visibility::Restricted(_)));
-}
-
-#[test]
-fn test_pub_self() {
- assert_vis_parse!("pub(self)", Ok(Visibility::Restricted(_)));
-}
-
-#[test]
-fn test_pub_super() {
- assert_vis_parse!("pub(super)", Ok(Visibility::Restricted(_)));
-}
-
-#[test]
-fn test_missing_in() {
- assert_vis_parse!("pub(foo::bar)", Ok(Visibility::Public(_)) + "(foo::bar)");
-}
-
-#[test]
-fn test_missing_in_path() {
- assert_vis_parse!("pub(in)", Err);
-}
-
-#[test]
-fn test_crate_path() {
- assert_vis_parse!("pub(crate::A, crate::B)", Ok(Visibility::Public(_)) + "(crate::A, crate::B)");
-}
-
-#[test]
-fn test_junk_after_in() {
- assert_vis_parse!("pub(in some::path @@garbage)", Err);
-}