quantrs2_device/algorithm_marketplace/
validation.rs

1//! Algorithm Validation Service
2//!
3//! This module provides comprehensive validation services for quantum algorithms
4//! including code quality checks, security scanning, and performance validation.
5
6use super::*;
7
8/// Algorithm validation service
9pub struct AlgorithmValidationService {
10    config: ValidationConfig,
11    validators: Vec<Box<dyn AlgorithmValidator + Send + Sync>>,
12    security_scanner: SecurityScanner,
13    quality_analyzer: QualityAnalyzer,
14}
15
16/// Validation configuration
17#[derive(Debug, Clone, Serialize, Deserialize)]
18pub struct ValidationConfig {
19    pub enabled: bool,
20    pub strict_mode: bool,
21    pub security_scanning: bool,
22    pub performance_validation: bool,
23    pub code_quality_checks: bool,
24    pub documentation_requirements: bool,
25    pub test_coverage_threshold: f64,
26}
27
28/// Algorithm validator trait
29pub trait AlgorithmValidator {
30    fn validate(&self, algorithm: &AlgorithmRegistration) -> DeviceResult<ValidationResult>;
31    fn get_validator_name(&self) -> String;
32}
33
34/// Validation result
35#[derive(Debug, Clone)]
36pub struct ValidationResult {
37    pub passed: bool,
38    pub score: f64,
39    pub issues: Vec<ValidationIssue>,
40    pub recommendations: Vec<ValidationRecommendation>,
41    pub validation_metadata: HashMap<String, String>,
42}
43
44/// Validation issue
45#[derive(Debug, Clone)]
46pub struct ValidationIssue {
47    pub issue_type: IssueType,
48    pub severity: IssueSeverity,
49    pub description: String,
50    pub location: Option<CodeLocation>,
51    pub suggested_fix: Option<String>,
52}
53
54/// Issue types
55#[derive(Debug, Clone, PartialEq)]
56pub enum IssueType {
57    SyntaxError,
58    SecurityVulnerability,
59    PerformanceIssue,
60    QualityIssue,
61    DocumentationIssue,
62    TestingIssue,
63    ComplianceIssue,
64}
65
66/// Issue severity levels
67#[derive(Debug, Clone, PartialEq)]
68pub enum IssueSeverity {
69    Critical,
70    High,
71    Medium,
72    Low,
73    Info,
74}
75
76/// Recommendation types
77#[derive(Debug, Clone, PartialEq)]
78pub enum RecommendationType {
79    Security,
80    Performance,
81    Quality,
82    Documentation,
83    Testing,
84    Refactoring,
85    Optimization,
86}
87
88/// Code location
89#[derive(Debug, Clone)]
90pub struct CodeLocation {
91    pub file: String,
92    pub line: usize,
93    pub column: Option<usize>,
94}
95
96/// Validation recommendation
97#[derive(Debug, Clone)]
98pub struct ValidationRecommendation {
99    pub recommendation_type: RecommendationType,
100    pub description: String,
101    pub priority: RecommendationPriority,
102    pub estimated_effort: Duration,
103}
104
105/// Recommendation priority
106#[derive(Debug, Clone, PartialEq)]
107pub enum RecommendationPriority {
108    Low,
109    Medium,
110    High,
111    Critical,
112}
113
114/// Security scanner
115pub struct SecurityScanner {
116    scan_rules: Vec<SecurityRule>,
117    vulnerability_database: VulnerabilityDatabase,
118    scan_results_cache: HashMap<String, SecurityScanResult>,
119}
120
121/// Security rule
122#[derive(Debug, Clone)]
123pub struct SecurityRule {
124    pub rule_id: String,
125    pub rule_type: SecurityRuleType,
126    pub pattern: String,
127    pub severity: IssueSeverity,
128    pub description: String,
129}
130
131/// Security rule types
132#[derive(Debug, Clone, PartialEq)]
133pub enum SecurityRuleType {
134    CodeInjection,
135    DataExposure,
136    UnsafeOperations,
137    DependencyVulnerability,
138    ConfigurationIssue,
139}
140
141/// Vulnerability database
142#[derive(Debug)]
143pub struct VulnerabilityDatabase {
144    known_vulnerabilities: HashMap<String, Vulnerability>,
145    cve_database: HashMap<String, CVEEntry>,
146}
147
148/// Vulnerability
149#[derive(Debug, Clone)]
150pub struct Vulnerability {
151    pub vulnerability_id: String,
152    pub severity: VulnerabilitySeverity,
153    pub description: String,
154    pub affected_versions: Vec<String>,
155    pub fix_versions: Vec<String>,
156    pub workarounds: Vec<String>,
157}
158
159/// Vulnerability severity
160#[derive(Debug, Clone, PartialEq)]
161pub enum VulnerabilitySeverity {
162    Low,
163    Medium,
164    High,
165    Critical,
166}
167
168/// CVE entry
169#[derive(Debug, Clone)]
170pub struct CVEEntry {
171    pub cve_id: String,
172    pub cvss_score: f64,
173    pub description: String,
174    pub published_date: SystemTime,
175    pub affected_products: Vec<String>,
176}
177
178/// Security scan result
179#[derive(Debug, Clone)]
180pub struct SecurityScanResult {
181    pub scan_id: String,
182    pub algorithm_id: String,
183    pub scan_timestamp: SystemTime,
184    pub vulnerabilities_found: Vec<SecurityVulnerability>,
185    pub risk_score: f64,
186    pub scan_coverage: f64,
187}
188
189/// Security vulnerability
190#[derive(Debug, Clone)]
191pub struct SecurityVulnerability {
192    pub vulnerability_type: VulnerabilityType,
193    pub severity: VulnerabilitySeverity,
194    pub location: CodeLocation,
195    pub description: String,
196    pub remediation: String,
197}
198
199/// Vulnerability types
200#[derive(Debug, Clone, PartialEq)]
201pub enum VulnerabilityType {
202    BufferOverflow,
203    SqlInjection,
204    CrossSiteScripting,
205    PathTraversal,
206    InsecureDeserialization,
207    WeakCryptography,
208    HardcodedCredentials,
209}
210
211/// Quality analyzer
212pub struct QualityAnalyzer {
213    quality_metrics: Vec<QualityMetric>,
214    analysis_tools: Vec<Box<dyn QualityAnalysisTool + Send + Sync>>,
215    quality_standards: QualityStandards,
216}
217
218/// Quality metric
219#[derive(Debug, Clone)]
220pub struct QualityMetric {
221    pub metric_name: String,
222    pub metric_type: QualityMetricType,
223    pub weight: f64,
224    pub threshold: f64,
225    pub description: String,
226}
227
228/// Quality metric types
229#[derive(Debug, Clone, PartialEq)]
230pub enum QualityMetricType {
231    Complexity,
232    Maintainability,
233    Readability,
234    Testability,
235    Documentation,
236    Performance,
237}
238
239/// Quality analysis tool trait
240pub trait QualityAnalysisTool {
241    fn analyze(&self, code: &AlgorithmCode) -> DeviceResult<QualityAnalysisResult>;
242    fn get_tool_name(&self) -> String;
243}
244
245/// Quality analysis result
246#[derive(Debug, Clone)]
247pub struct QualityAnalysisResult {
248    pub overall_score: f64,
249    pub metric_scores: HashMap<String, f64>,
250    pub quality_issues: Vec<QualityIssue>,
251    pub improvement_suggestions: Vec<ImprovementSuggestion>,
252}
253
254/// Quality issue
255#[derive(Debug, Clone)]
256pub struct QualityIssue {
257    pub issue_category: QualityIssueCategory,
258    pub severity: IssueSeverity,
259    pub description: String,
260    pub location: CodeLocation,
261    pub impact: String,
262}
263
264/// Quality issue categories
265#[derive(Debug, Clone, PartialEq)]
266pub enum QualityIssueCategory {
267    CodeSmell,
268    AntiPattern,
269    PerformanceBug,
270    MaintainabilityIssue,
271    ReadabilityIssue,
272    TestingGap,
273}
274
275/// Improvement suggestion
276#[derive(Debug, Clone)]
277pub struct ImprovementSuggestion {
278    pub suggestion_type: ImprovementType,
279    pub description: String,
280    pub expected_benefit: String,
281    pub implementation_difficulty: ImplementationDifficulty,
282}
283
284/// Improvement types
285#[derive(Debug, Clone, PartialEq)]
286pub enum ImprovementType {
287    Refactoring,
288    Optimization,
289    Documentation,
290    Testing,
291    Architecture,
292}
293
294/// Implementation difficulty
295#[derive(Debug, Clone, PartialEq)]
296pub enum ImplementationDifficulty {
297    Trivial,
298    Easy,
299    Moderate,
300    Hard,
301    VeryHard,
302}
303
304/// Quality standards
305#[derive(Debug, Clone)]
306pub struct QualityStandards {
307    pub coding_standards: CodingStandards,
308    pub documentation_standards: DocumentationStandards,
309    pub testing_standards: TestingStandards,
310    pub performance_standards: PerformanceStandards,
311}
312
313/// Coding standards
314#[derive(Debug, Clone)]
315pub struct CodingStandards {
316    pub style_guide: String,
317    pub naming_conventions: HashMap<String, String>,
318    pub complexity_limits: HashMap<String, usize>,
319    pub file_organization: FileOrganizationRules,
320}
321
322/// File organization rules
323#[derive(Debug, Clone)]
324pub struct FileOrganizationRules {
325    pub max_file_size: usize,
326    pub max_function_size: usize,
327    pub max_class_size: usize,
328    pub module_structure: Vec<String>,
329}
330
331/// Documentation standards
332#[derive(Debug, Clone)]
333pub struct DocumentationStandards {
334    pub required_sections: Vec<String>,
335    pub min_coverage: f64,
336    pub documentation_format: String,
337    pub example_requirements: ExampleRequirements,
338}
339
340/// Example requirements
341#[derive(Debug, Clone)]
342pub struct ExampleRequirements {
343    pub min_examples: usize,
344    pub example_complexity: Vec<ExampleComplexity>,
345    pub working_examples_required: bool,
346    pub performance_examples: bool,
347}
348
349/// Testing standards
350#[derive(Debug, Clone)]
351pub struct TestingStandards {
352    pub min_test_coverage: f64,
353    pub required_test_types: Vec<TestType>,
354    pub test_quality_requirements: TestQualityRequirements,
355    pub continuous_testing: bool,
356}
357
358/// Test types
359#[derive(Debug, Clone, PartialEq)]
360pub enum TestType {
361    Unit,
362    Integration,
363    Performance,
364    Security,
365    Acceptance,
366    Regression,
367}
368
369/// Test quality requirements
370#[derive(Debug, Clone)]
371pub struct TestQualityRequirements {
372    pub assertion_density: f64,
373    pub test_independence: bool,
374    pub deterministic_tests: bool,
375    pub test_documentation: bool,
376}
377
378/// Performance standards
379#[derive(Debug, Clone)]
380pub struct PerformanceStandards {
381    pub execution_time_limits: HashMap<String, Duration>,
382    pub memory_usage_limits: HashMap<String, usize>,
383    pub resource_efficiency_thresholds: HashMap<String, f64>,
384    pub scalability_requirements: ScalabilityRequirements,
385}
386
387/// Scalability requirements
388#[derive(Debug, Clone)]
389pub struct ScalabilityRequirements {
390    pub max_problem_size: usize,
391    pub scaling_behavior: ScalingBehavior,
392    pub resource_scaling: ResourceScaling,
393}
394
395/// Scaling behavior
396#[derive(Debug, Clone, PartialEq)]
397pub enum ScalingBehavior {
398    Constant,
399    Logarithmic,
400    Linear,
401    Quadratic,
402    Exponential,
403    Custom(String),
404}
405
406/// Resource scaling
407#[derive(Debug, Clone)]
408pub struct ResourceScaling {
409    pub cpu_scaling: ScalingBehavior,
410    pub memory_scaling: ScalingBehavior,
411    pub quantum_resource_scaling: ScalingBehavior,
412    pub network_scaling: ScalingBehavior,
413}
414
415impl AlgorithmValidationService {
416    /// Create a new validation service
417    pub fn new(config: &ValidationConfig) -> DeviceResult<Self> {
418        Ok(Self {
419            config: config.clone(),
420            validators: vec![],
421            security_scanner: SecurityScanner::new()?,
422            quality_analyzer: QualityAnalyzer::new()?,
423        })
424    }
425
426    /// Initialize the validation service
427    pub async fn initialize(&self) -> DeviceResult<()> {
428        // Initialize validation components
429        Ok(())
430    }
431
432    /// Validate an algorithm
433    pub async fn validate_algorithm(
434        &self,
435        algorithm: &AlgorithmRegistration,
436    ) -> DeviceResult<ValidationResult> {
437        let mut issues = Vec::new();
438        let mut recommendations = Vec::new();
439        let mut total_score = 0.0;
440        let mut validator_count = 0;
441
442        // Run all validators
443        for validator in &self.validators {
444            match validator.validate(algorithm) {
445                Ok(result) => {
446                    total_score += result.score;
447                    validator_count += 1;
448                    issues.extend(result.issues);
449                    recommendations.extend(result.recommendations);
450                }
451                Err(e) => {
452                    issues.push(ValidationIssue {
453                        issue_type: IssueType::QualityIssue,
454                        severity: IssueSeverity::Medium,
455                        description: format!("Validator error: {}", e),
456                        location: None,
457                        suggested_fix: None,
458                    });
459                }
460            }
461        }
462
463        let average_score = if validator_count > 0 {
464            total_score / validator_count as f64
465        } else {
466            0.0
467        };
468
469        let passed =
470            average_score >= 0.7 && !issues.iter().any(|i| i.severity == IssueSeverity::Critical);
471
472        Ok(ValidationResult {
473            passed,
474            score: average_score,
475            issues,
476            recommendations,
477            validation_metadata: HashMap::new(),
478        })
479    }
480}
481
482impl SecurityScanner {
483    fn new() -> DeviceResult<Self> {
484        Ok(Self {
485            scan_rules: vec![],
486            vulnerability_database: VulnerabilityDatabase::new(),
487            scan_results_cache: HashMap::new(),
488        })
489    }
490}
491
492impl VulnerabilityDatabase {
493    fn new() -> Self {
494        Self {
495            known_vulnerabilities: HashMap::new(),
496            cve_database: HashMap::new(),
497        }
498    }
499}
500
501impl QualityAnalyzer {
502    fn new() -> DeviceResult<Self> {
503        Ok(Self {
504            quality_metrics: vec![],
505            analysis_tools: vec![],
506            quality_standards: QualityStandards::default(),
507        })
508    }
509}
510
511impl Default for ValidationConfig {
512    fn default() -> Self {
513        Self {
514            enabled: true,
515            strict_mode: false,
516            security_scanning: true,
517            performance_validation: true,
518            code_quality_checks: true,
519            documentation_requirements: true,
520            test_coverage_threshold: 0.8,
521        }
522    }
523}
524
525impl Default for QualityStandards {
526    fn default() -> Self {
527        Self {
528            coding_standards: CodingStandards {
529                style_guide: "PEP8".to_string(),
530                naming_conventions: HashMap::new(),
531                complexity_limits: HashMap::new(),
532                file_organization: FileOrganizationRules {
533                    max_file_size: 1000,
534                    max_function_size: 50,
535                    max_class_size: 500,
536                    module_structure: vec![],
537                },
538            },
539            documentation_standards: DocumentationStandards {
540                required_sections: vec!["README".to_string(), "API".to_string()],
541                min_coverage: 0.8,
542                documentation_format: "Markdown".to_string(),
543                example_requirements: ExampleRequirements {
544                    min_examples: 3,
545                    example_complexity: vec![
546                        ExampleComplexity::Beginner,
547                        ExampleComplexity::Intermediate,
548                    ],
549                    working_examples_required: true,
550                    performance_examples: false,
551                },
552            },
553            testing_standards: TestingStandards {
554                min_test_coverage: 0.8,
555                required_test_types: vec![TestType::Unit, TestType::Integration],
556                test_quality_requirements: TestQualityRequirements {
557                    assertion_density: 0.7,
558                    test_independence: true,
559                    deterministic_tests: true,
560                    test_documentation: false,
561                },
562                continuous_testing: false,
563            },
564            performance_standards: PerformanceStandards {
565                execution_time_limits: HashMap::new(),
566                memory_usage_limits: HashMap::new(),
567                resource_efficiency_thresholds: HashMap::new(),
568                scalability_requirements: ScalabilityRequirements {
569                    max_problem_size: 1000,
570                    scaling_behavior: ScalingBehavior::Quadratic,
571                    resource_scaling: ResourceScaling {
572                        cpu_scaling: ScalingBehavior::Linear,
573                        memory_scaling: ScalingBehavior::Linear,
574                        quantum_resource_scaling: ScalingBehavior::Linear,
575                        network_scaling: ScalingBehavior::Constant,
576                    },
577                },
578            },
579        }
580    }
581}
quantrs2_device/algorithm_marketplace/validation.rs

quantrs2_device/algorithm_marketplace/
validation.rs
