fix: incorrect coder matching

.changeset/many-beans-end.md

@@ -0,0 +1,5 @@
+---
+"@fuel-ts/abi-coder": patch
+---
+
+fix: incorrect coder matching

packages/abi-coder/src/utils/constants.ts

@@ -19,9 +19,9 @@ export const STR_SLICE_CODER_TYPE = 'str';
 export const VOID_TYPE = '()';
 
 export const optionRegEx: RegExp = /^enum (std::option::)?Option$/m;
-export const stringRegEx = /str\[(?<length>[0-9]+)\]/;
-export const arrayRegEx = /\[(?<item>[\w\s\\[\]]+);\s*(?<length>[0-9]+)\]/;
-export const structRegEx = /struct.+/;
+export const stringRegEx = /^str\[(?<length>[0-9]+)\]/;
+export const arrayRegEx = /^\[(?<item>[\w\s\\[\]]+);\s*(?<length>[0-9]+)\]/;
+export const structRegEx = /^struct.+/;
 export const enumRegEx = /^enum.+$/;
 export const tupleRegEx = /^\((?<items>.*)\)$/;
 export const genericRegEx = /^generic.+$/;

packages/fuel-gauge/src/coverage-contract.test.ts

@@ -839,4 +839,15 @@ describe('Coverage Contract', { timeout: 15_000 }, () => {
 
     expect(results).toStrictEqual([1, 2, SmallEnumInput.Empty, INPUT_B, INPUT_A]);
   });
+
+  it('should handle an enum from a library', async () => {
+    using contractInstance = await setupContract();
+
+    const { waitForResult } = await contractInstance.functions
+      .echo_enum_namespaced({ GameOver: 1 })
+      .call();
+
+    const { value } = await waitForResult();
+    expect(value).toStrictEqual({ GameOver: 1 });
+  });
 });

packages/fuel-gauge/test/fixtures/forc-projects/Forc.toml

@@ -14,6 +14,7 @@ members = [
   "complex-script",
   "configurable-contract",
   "coverage-contract",
+  "data-structure-library",
   "generic-types-contract",
   "large-contract",
   "multi-token-contract",

packages/fuel-gauge/test/fixtures/forc-projects/coverage-contract/Forc.toml

@@ -4,3 +4,4 @@ license = "Apache-2.0"
 name = "coverage-contract"
 
 [dependencies]
+data-structure-library = { path = "../data-structure-library" }

packages/fuel-gauge/test/fixtures/forc-projects/coverage-contract/src/main.sw

@@ -9,6 +9,7 @@ use std::logging::log;
 use std::option::Option;
 use std::storage::*;
 use std::vec::Vec;
+use data_structure_library::GameState;
 
 pub struct U8Struct {
     i: u8,
@@ -126,6 +127,7 @@ abi CoverageContract {
         inputD: b256,
     ) -> Vec<b256>;
     fn types_result(x: Result<u64, u32>) -> Result<u64, str[10]>;
+    fn echo_enum_namespaced(value: GameState) -> GameState;
 }
 
 pub fn vec_from(vals: [u32; 3]) -> Vec<u32> {
@@ -463,4 +465,8 @@ impl CoverageContract for Contract {
             Err(MyContractError::DivisionByZero) => Err(__to_str_array("DivisError")),
         }
     }
+
+    fn echo_enum_namespaced(value: GameState) -> GameState {
+        value
+    }
 }

packages/fuel-gauge/test/fixtures/forc-projects/data-structure-library/Forc.toml

@@ -0,0 +1,6 @@
+[project]
+authors = ["Fuel Labs <contact@fuel.sh>"]
+license = "Apache-2.0"
+name = "data-structure-library"
+
+[dependencies]

packages/fuel-gauge/test/fixtures/forc-projects/data-structure-library/src/main.sw

@@ -0,0 +1,6 @@
+library;
+
+pub enum GameState {
+    Playing: u8,
+    GameOver: u8,
+}