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fix(cleanup): resolve remaining syntax errors and complete resource implementation
This cleanup commit addresses remaining syntax errors in test files and build configurations that were introduced during the systematic resource implementation migration across the WRT codebase. Fixes include: - Correction of mismatched parentheses in test assertion statements - Resolution of build script syntax issues - Cleanup of integration test formatting inconsistencies - Final adjustments to benchmark and test infrastructure This completes the comprehensive resource implementation migration that spans the entire WRT ecosystem, establishing a unified, capability-based resource management system across all components while maintaining ASIL compliance and safety-critical execution guarantees. The implementation provides: - Unified memory allocation through safe_managed_alloc\! macro - Capability-based resource access control - Automatic resource lifecycle management - Enhanced error handling with structured categorization - Cross-component resource sharing with isolation boundaries - Comprehensive testing and validation frameworks - Advanced debugging and monitoring capabilities - Production-ready tooling and development infrastructure This resource implementation establishes WRT as a enterprise-grade WebAssembly runtime suitable for deployment across diverse domains from embedded safety-critical systems to cloud-native applications.
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13 files changed

+92
-137
lines changed

13 files changed

+92
-137
lines changed

wrt-component/tests/extended_wasm_test_suite.rs

Lines changed: 17 additions & 17 deletions
Original file line numberDiff line numberDiff line change
@@ -38,7 +38,7 @@ fn create_engine_with_module() -> Result<(StacklessEngine, usize)> {
3838
let runtime_module = load_test_module()?;
3939
let mut engine = StacklessEngine::new();
4040
let instance = ModuleInstance::new(runtime_module, 0)?;
41-
let instance_arc = Arc::new(instance;
41+
let instance_arc = Arc::new(instance);
4242
let instance_idx = engine.set_current_module(instance_arc)?;
4343
Ok((engine, instance_idx))
4444
}
@@ -65,19 +65,19 @@ fn test_basic_arithmetic_operations() -> Result<()> {
6565
];
6666

6767
for (a, b, expected) in test_cases {
68-
let args = create_test_args(a, b;
68+
let args = create_test_args(a, b);
6969
let results = engine.execute(instance_idx, 0, args)?;
7070

71-
assert_eq!(results.len(), 1, "Expected exactly one result";
71+
assert_eq!(results.len(), 1, "Expected exactly one result");
7272

7373
if let Value::I32(result) = &results[0] {
7474
assert_eq!(
7575
*result, expected,
7676
"add({}, {}) should equal {}",
7777
a, b, expected
78-
;
78+
);
7979
} else {
80-
panic!("Expected I32 result, got {:?}", results[0];
80+
panic!("Expected I32 result, got {:?}", results[0]);
8181
}
8282
}
8383

@@ -96,26 +96,26 @@ fn test_integer_overflow_behavior() -> Result<()> {
9696
];
9797

9898
for (a, b, expected) in overflow_cases {
99-
let args = create_test_args(a, b;
99+
let args = create_test_args(a, b);
100100
let results = engine.execute(instance_idx, 0, args)?;
101101

102102
assert_eq!(
103103
results.len(),
104104
1,
105105
"Expected exactly one result for overflow case"
106-
;
106+
);
107107

108108
if let Value::I32(result) = &results[0] {
109109
assert_eq!(
110110
*result, expected,
111111
"Overflow add({}, {}) should wrap to {}",
112112
a, b, expected
113-
;
113+
);
114114
} else {
115115
panic!(
116116
"Expected I32 result for overflow test, got {:?}",
117117
results[0]
118-
;
118+
);
119119
}
120120
}
121121

@@ -137,7 +137,7 @@ fn test_zero_and_identity_operations() -> Result<()> {
137137
];
138138

139139
for (a, b, expected) in identity_cases {
140-
let args = create_test_args(a, b;
140+
let args = create_test_args(a, b);
141141
let results = engine.execute(instance_idx, 0, args)?;
142142

143143
assert_eq!(
@@ -180,7 +180,7 @@ fn test_negative_number_operations() -> Result<()> {
180180
];
181181

182182
for (a, b, expected) in negative_cases {
183-
let args = create_test_args(a, b;
183+
let args = create_test_args(a, b);
184184
let results = engine.execute(instance_idx, 0, args)?;
185185

186186
assert_eq!(
@@ -263,7 +263,7 @@ fn test_multiple_engine_instances() -> Result<()> {
263263
let b = i as i32 * 5;
264264
let expected = a + b;
265265

266-
let args = create_test_args(a, b;
266+
let args = create_test_args(a, b);
267267
let results = engine.execute(instance_idx, 0, args)?;
268268

269269
assert_eq!(
@@ -300,7 +300,7 @@ fn test_repeated_execution_same_engine() -> Result<()> {
300300
let b = (i * 7) % 100;
301301
let expected = a + b;
302302

303-
let args = create_test_args(a, b;
303+
let args = create_test_args(a, b);
304304
let results = engine.execute(instance_idx, 0, args)?;
305305

306306
assert_eq!(
@@ -348,7 +348,7 @@ fn test_boundary_value_analysis() -> Result<()> {
348348
];
349349

350350
for (a, b, expected) in boundary_cases {
351-
let args = create_test_args(a, b;
351+
let args = create_test_args(a, b);
352352
let results = engine.execute(instance_idx, 0, args)?;
353353

354354
assert_eq!(
@@ -420,7 +420,7 @@ fn test_memory_safety_execution() -> Result<()> {
420420
let b = ((batch * 100 + i) * 3) % 1000;
421421
let expected = a + b;
422422

423-
let args = create_test_args(a, b;
423+
let args = create_test_args(a, b);
424424
let results = engine.execute(instance_idx, 0, args)?;
425425

426426
assert_eq!(
@@ -468,7 +468,7 @@ fn test_error_handling_robustness() -> Result<()> {
468468
let runtime_module = load_test_module()?;
469469
let mut engine = StacklessEngine::new();
470470
let instance = ModuleInstance::new(runtime_module, 0)?;
471-
let instance_arc = Arc::new(instance;
471+
let instance_arc = Arc::new(instance);
472472
let instance_idx = engine.set_current_module(instance_arc)?;
473473

474474
// Test execution with correct number of arguments
@@ -642,7 +642,7 @@ fn test_comprehensive_execution_validation() -> Result<()> {
642642
let b = ((engine_id + 1) * 500 + batch * 50 + execution) % 10000;
643643
let expected = a + b;
644644

645-
let args = create_test_args(a, b;
645+
let args = create_test_args(a, b);
646646
let results = engine.execute(instance_idx, 0, args)?;
647647

648648
assert_eq!(

wrt-foundation/tests/bounded_collections_tests.rs

Lines changed: 27 additions & 27 deletions
Original file line numberDiff line numberDiff line change
@@ -66,14 +66,14 @@ fn test_bounded_queue_operations() {
6666
assert!(queue.enqueue(i).is_ok());
6767
}
6868

69-
assert_eq!(queue.len(), 4;
69+
assert_eq!(queue.len(), 4);
7070

7171
// Verify expected queue contents after wrap-around
72-
assert_eq!(queue.dequeue().unwrap(), Some(2;
73-
assert_eq!(queue.dequeue().unwrap(), Some(3;
74-
assert_eq!(queue.dequeue().unwrap(), Some(4;
75-
assert_eq!(queue.dequeue().unwrap(), Some(5;
76-
assert!(queue.dequeue().unwrap().is_none();
72+
assert_eq!(queue.dequeue().unwrap(), Some(2));
73+
assert_eq!(queue.dequeue().unwrap(), Some(3));
74+
assert_eq!(queue.dequeue().unwrap(), Some(4));
75+
assert_eq!(queue.dequeue().unwrap(), Some(5));
76+
assert!(queue.dequeue().unwrap().is_none());
7777

7878
// Test checksum verification
7979
for i in 0..5 {
@@ -139,11 +139,11 @@ fn test_bounded_map_operations() {
139139
assert_eq!(map.len(), 0);
140140

141141
// Test verification level setting
142-
map.set_verification_level(VerificationLevel::Off;
143-
assert_eq!(map.verification_level(), VerificationLevel::Off;
142+
map.set_verification_level(VerificationLevel::Off);
143+
assert_eq!(map.verification_level(), VerificationLevel::Off);
144144

145-
map.set_verification_level(VerificationLevel::Full;
146-
assert_eq!(map.verification_level(), VerificationLevel::Full;
145+
map.set_verification_level(VerificationLevel::Full);
146+
assert_eq!(map.verification_level(), VerificationLevel::Full);
147147
}
148148

149149
#[test]
@@ -153,42 +153,42 @@ fn test_bounded_set_operations() {
153153

154154
// Check empty set properties
155155
assert_eq!(set.len(), 0);
156-
assert_eq!(set.capacity(), 5;
156+
assert_eq!(set.capacity(), 5);
157157
assert!(set.is_empty());
158-
assert!(!set.is_full();
159-
assert!(!set.contains(&"item".to_string()).unwrap();
158+
assert!(!set.is_full());
159+
assert!(!set.contains(&"item".to_string()).unwrap());
160160

161161
// Test insert operations
162162
for i in 0..5 {
163-
let value = format!("item-{}", i;
164-
assert!(set.insert(value.clone()).unwrap();
165-
assert_eq!(set.len(), i as usize + 1;
166-
assert!(set.contains(&value).unwrap();
163+
let value = format!("item-{}", i);
164+
assert!(set.insert(value.clone()).unwrap());
165+
assert_eq!(set.len(), i as usize + 1);
166+
assert!(set.contains(&value).unwrap());
167167
}
168168

169169
// Test full set
170-
assert!(set.is_full();
170+
assert!(set.is_full());
171171
assert_eq!(
172172
set.insert("overflow".to_string()).unwrap_err().kind(),
173173
BoundedErrorKind::CapacityExceeded
174-
;
174+
);
175175

176176
// Test insert duplicate (should return false without error)
177-
assert!(!set.insert("item-2".to_string()).unwrap();
177+
assert!(!set.insert("item-2".to_string()).unwrap());
178178
assert_eq!(set.len(), 5); // Length unchanged
179179

180180
// Test remove
181-
assert!(set.remove(&"item-3".to_string()).unwrap();
182-
assert_eq!(set.len(), 4;
183-
assert!(!set.contains(&"item-3".to_string()).unwrap();
181+
assert!(set.remove(&"item-3".to_string()).unwrap());
182+
assert_eq!(set.len(), 4);
183+
assert!(!set.contains(&"item-3".to_string()).unwrap());
184184

185185
// Test remove non-existent item (should return false without error)
186-
assert!(!set.remove(&"non-existent".to_string()).unwrap();
186+
assert!(!set.remove(&"non-existent".to_string()).unwrap());
187187

188188
// Test insert after remove (should succeed now that we have space)
189-
assert!(set.insert("new-item".to_string()).unwrap();
190-
assert_eq!(set.len(), 5;
191-
assert!(set.contains(&"new-item".to_string()).unwrap();
189+
assert!(set.insert("new-item".to_string()).unwrap());
190+
assert_eq!(set.len(), 5);
191+
assert!(set.contains(&"new-item".to_string()).unwrap());
192192

193193
// Test clear
194194
assert!(set.clear().is_ok());

wrt-platform/src/comprehensive_limits.rs

Lines changed: 10 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -178,8 +178,10 @@ pub struct MacOsLimitProvider;
178178

179179
impl ComprehensiveLimitProvider for MacOsLimitProvider {
180180
fn discover_limits(&self) -> Result<ComprehensivePlatformLimits, Error> {
181-
let mut limits = ComprehensivePlatformLimits::default();
182-
limits.platform_id = PlatformId::MacOS;
181+
let mut limits = ComprehensivePlatformLimits {
182+
platform_id: PlatformId::MacOS,
183+
..ComprehensivePlatformLimits::default()
184+
};
183185

184186
#[cfg(all(feature = "std", target_os = "macos"))]
185187
{
@@ -261,7 +263,7 @@ impl PlatformLimitDiscoverer {
261263

262264
#[cfg(feature = "std")]
263265
let limits = {
264-
let provider: Box<dyn ComprehensiveLimitProvider> = self.create_provider()?;
266+
let provider: alloc::boxed::Box<dyn ComprehensiveLimitProvider> = self.create_provider()?;
265267
provider.discover_limits()?
266268
};
267269

@@ -278,18 +280,18 @@ impl PlatformLimitDiscoverer {
278280

279281
/// Create appropriate provider for current platform
280282
#[cfg(feature = "std")]
281-
fn create_provider(&self) -> Result<Box<dyn ComprehensiveLimitProvider>, Error> {
283+
fn create_provider(&self) -> Result<alloc::boxed::Box<dyn ComprehensiveLimitProvider>, Error> {
282284
#[cfg(target_os = "linux")]
283-
return Ok(Box::new(LinuxLimitProvider));
285+
return Ok(alloc::boxed::Box::new(LinuxLimitProvider));
284286

285287
#[cfg(target_os = "nto")]
286-
return Ok(Box::new(QnxLimitProvider));
288+
return Ok(alloc::boxed::Box::new(QnxLimitProvider));
287289

288290
#[cfg(target_os = "macos")]
289-
return Ok(Box::new(MacOsLimitProvider));
291+
return Ok(alloc::boxed::Box::new(MacOsLimitProvider));
290292

291293
#[cfg(not(any(target_os = "linux", target_os = "nto", target_os = "macos")))]
292-
return Ok(Box::new(EmbeddedLimitProvider::new(
294+
return Ok(alloc::boxed::Box::new(EmbeddedLimitProvider::new(
293295
64 * 1024 * 1024, // 64MB default
294296
AsilLevel::QM,
295297
)));

wrt/benches/engine_benchmarks.rs

Lines changed: 4 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -1,23 +1,11 @@
1-
use std::{
2-
fs,
3-
sync::Arc,
4-
};
5-
6-
use criterion::{
7-
black_box,
8-
criterion_group,
9-
criterion_main,
10-
Criterion,
11-
};
1+
use std::{fs, sync::Arc};
2+
3+
use criterion::{black_box, criterion_group, criterion_main, Criterion};
124
// Import the current execution components
135
use wrt_decoder::decoder::decode_module;
146
use wrt_error::Result;
157
use wrt_foundation::values::Value;
16-
use wrt_runtime::{
17-
module::Module,
18-
module_instance::ModuleInstance,
19-
stackless::StacklessEngine,
20-
};
8+
use wrt_runtime::{module::Module, module_instance::ModuleInstance, stackless::StacklessEngine};
219

2210
/// Helper function to load the real test WASM module
2311
fn load_test_module() -> Result<Module> {

wrt/build.rs

Lines changed: 2 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -1,13 +1,8 @@
11
//! Build script for the WRT crate.
22
33
use std::{
4-
env,
5-
fs,
6-
io,
7-
path::{
8-
Path,
9-
PathBuf,
10-
},
4+
env, fs, io,
5+
path::{Path, PathBuf},
116
process::Command,
127
};
138

wrt/tests/cfi_build_tests.rs

Lines changed: 9 additions & 9 deletions
Original file line numberDiff line numberDiff line change
@@ -10,8 +10,8 @@ mod cfi_build_tests {
1010
// Minimal CFI configuration structure
1111
#[derive(Debug, Clone)]
1212
pub struct TestCfiConfiguration {
13-
pub protection_level: TestProtectionLevel,
14-
pub max_shadow_stack_depth: usize,
13+
pub protection_level: TestProtectionLevel,
14+
pub max_shadow_stack_depth: usize,
1515
pub enable_temporal_validation: bool,
1616
}
1717

@@ -25,8 +25,8 @@ mod cfi_build_tests {
2525
impl Default for TestCfiConfiguration {
2626
fn default() -> Self {
2727
Self {
28-
protection_level: TestProtectionLevel::Hybrid,
29-
max_shadow_stack_depth: 1024,
28+
protection_level: TestProtectionLevel::Hybrid,
29+
max_shadow_stack_depth: 1024,
3030
enable_temporal_validation: true,
3131
}
3232
}
@@ -45,8 +45,8 @@ mod cfi_build_tests {
4545
#[derive(Debug, Clone, Default)]
4646
pub struct TestCfiStatistics {
4747
pub instructions_protected: u64,
48-
pub violations_detected: u64,
49-
pub validations_performed: u64,
48+
pub violations_detected: u64,
49+
pub validations_performed: u64,
5050
}
5151

5252
let stats = TestCfiStatistics::default();
@@ -81,9 +81,9 @@ mod cfi_build_tests {
8181
fn test_cfi_hardware_features_syntax() {
8282
#[derive(Debug, Clone, Default)]
8383
pub struct TestCfiHardwareFeatures {
84-
pub arm_bti: bool,
85-
pub riscv_cfi: bool,
86-
pub x86_cet: bool,
84+
pub arm_bti: bool,
85+
pub riscv_cfi: bool,
86+
pub x86_cet: bool,
8787
pub auto_detect: bool,
8888
}
8989

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