CSY/reowolf Changeset - 8e72ec01be84 · Centrum Wiskunde & Informatica (CWI)

Changeset - 8e72ec01be84

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mh - 4 years ago 2021-12-15 08:26:02
contact@maxhenger.nl

Add test for incorrect tuple member type

1 file changed with 13 insertions and 0 deletions:

src/protocol/tests/parser_validation.rs

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src/protocol/tests/parser_validation.rs

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@@ @@ -386,48 +386,61 @@ fn test_correct_tuple_members() { @@
         "struct Foo{ (u8) bar, (u16) baz, (u32) qux }"
     ).for_struct("Foo", |s| { s
         .assert_size_alignment("Foo", 8, 4);
     });
     // Tuples with three members
     Tester::new_single_source_expect_ok(
         "single three-tuple",
         "struct Foo{ (u8, u16, u32) bar }"
     ).for_struct("Foo", |s| { s
         .for_field("bar", |f| { f.assert_parser_type("(u8,u16,u32)"); })
         .assert_size_alignment("Foo", 8, 4);
     });
     Tester::new_single_source_expect_ok(
         "double three-tuple",
         "struct Foo{ (u8,u16,u32,) bar, (s8,s16,s32,) baz }"
     ).for_struct("Foo", |s| { s
         .for_field("bar", |f| { f.assert_parser_type("(u8,u16,u32)"); })
         .for_field("baz", |f| { f.assert_parser_type("(s8,s16,s32)"); })
         .assert_size_alignment("Foo", 16, 4);
     });
+}
 #[test]
 fn test_incorrect_tuple_member() {
     // Test not really necessary, but hey, what's a test between friends
     Tester::new_single_source_expect_err(
         "unknown tuple member",
         "struct Foo{ (u32, u32, u32, YouThirstySchmoo) field }"
     ).error(|e| { e
         .assert_num(1)
         .assert_msg_has(0, "unknown type")
         .assert_occurs_at(0, "YouThirstySchmoo");
     });
+}
 #[test]
 fn test_correct_tuple_polymorph_args() {
     Tester::new_single_source_expect_ok(
         "single tuple arg",
+        "
         union Option<T>{ Some(T), None }
         func thing() -> u32 {
             auto a = Option<()>::None;
             auto b = Option<(u32, u64)>::None;
             auto c = Option<(Option<(u8, s8)>, Option<(s8, u8)>)>::None;
             return 0;
+        }
+        "
     ).for_union("Option", |u| { u
         .assert_has_monomorph("Option<()>")
         .assert_has_monomorph("Option<(u32,u64)>")
         .assert_has_monomorph("Option<(Option<(u8,s8)>,Option<(s8,u8)>)>")
         .assert_size_alignment("Option<()>", 1, 1, 0, 0)
         .assert_size_alignment("Option<(u32,u64)>", 24, 8, 0, 0) // (u32, u64) becomes size 16, alignment 8. Hence union tag is aligned to 8
         .assert_size_alignment("Option<(Option<(u8,s8)>,Option<(s8,u8)>)>", 7, 1, 0, 0); // inner unions are size 3, alignment 1. Two of those with a tag is size 7
     });
+}
 #[test]

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