1 files changed, 4 insertions, 42 deletions
diff --git a/third_party/rust/wasm-smith/tests/available_imports.rs b/third_party/rust/wasm-smith/tests/available_imports.rs
index 2ccc4c1cea..27e4852da9 100644
--- a/third_party/rust/wasm-smith/tests/available_imports.rs
+++ b/third_party/rust/wasm-smith/tests/available_imports.rs
@@ -4,8 +4,11 @@ use arbitrary::{Arbitrary, Unstructured};
 use rand::{rngs::SmallRng, RngCore, SeedableRng};
 use std::collections::HashMap;
 use wasm_smith::{Config, Module};
+use wasmparser::Validator;
 use wasmparser::{Parser, TypeRef, ValType};
-use wasmparser::{Validator, WasmFeatures};
+
+mod common;
+use common::{parser_features_from_config, validate};
 
 #[test]
 fn smoke_test_imports_config() {
@@ -159,44 +162,3 @@ fn import_config(
     );
     (config, available)
 }
-
-fn parser_features_from_config(config: &Config) -> WasmFeatures {
-    WasmFeatures {
-        mutable_global: true,
-        saturating_float_to_int: config.saturating_float_to_int_enabled,
-        sign_extension: config.sign_extension_ops_enabled,
-        reference_types: config.reference_types_enabled,
-        multi_value: config.multi_value_enabled,
-        bulk_memory: config.bulk_memory_enabled,
-        simd: config.simd_enabled,
-        relaxed_simd: config.relaxed_simd_enabled,
-        multi_memory: config.max_memories > 1,
-        exceptions: config.exceptions_enabled,
-        memory64: config.memory64_enabled,
-        tail_call: config.tail_call_enabled,
-        function_references: config.gc_enabled,
-        gc: config.gc_enabled,
-
-        threads: false,
-        floats: true,
-        extended_const: false,
-        component_model: false,
-        memory_control: false,
-        component_model_values: false,
-        component_model_nested_names: false,
-    }
-}
-
-fn validate(validator: &mut Validator, bytes: &[u8]) {
-    let err = match validator.validate_all(bytes) {
-        Ok(_) => return,
-        Err(e) => e,
-    };
-    eprintln!("Writing Wasm to `test.wasm`");
-    drop(std::fs::write("test.wasm", &bytes));
-    if let Ok(text) = wasmprinter::print_bytes(bytes) {
-        eprintln!("Writing WAT to `test.wat`");
-        drop(std::fs::write("test.wat", &text));
-    }
-    panic!("wasm failed to validate: {}", err);
-}