29161871358

Committed 11 Jul 2026 05:34PM UTC coverage: 72.411% (-1.2%) from 73.631%

Build # 29161871358

Build Type

Pull #53

github

Committed by

web-flow

Commit Message

Merge 1683addcd into 3505dfb2a

Pull Request Pull Request #53: feat: play

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1133 of 2329 new or added lines in 26 files covered. (48.65%)

10 existing lines in 10 files now uncovered.

30306 of 41853 relevant lines covered (72.41%)

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86.0

/src/cli/args.rs

// CLI argument definitions using Clap

use clap::{Args, Parser, Subcommand};
use std::path::PathBuf;

/// Progress indicator modes
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum ProgressMode {
    Dots,
    None,
    Verbose,
}

impl std::str::FromStr for ProgressMode {
    type Err = ();

    fn from_str(s: &str) -> Result<Self, Self::Err> {
        match s {
            "dots" => Ok(Self::Dots),
            "bar" => Ok(Self::Dots),
            "none" => Ok(Self::None),
            _ => Ok(Self::Dots),
        }
    }
}

/// Log format types
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum LogFormat {
    Console,
    Json,
    Yaml,
    JUnit,
    Allure,
}

/// gRPC testing utility written in Rust
#[derive(Parser, Debug)]
#[command(name = "grpctestify")]
#[command(author = "grpctestify team")]
#[command(version = env!("CARGO_PKG_VERSION"))]
#[command(about = "Test gRPC services with simple .gctf files", long_about = None)]
pub struct Cli {
    #[command(subcommand)]
    pub command: Option<Commands>,

    // Flatten RunArgs to support implicit run command at top-level.
    // This allows `grpctestify tests/` to work as expected.
    #[command(flatten)]
    pub run_args: RunArgs,

    /// Enable verbose debug output
    #[arg(short = 'v', long, global = true, default_value_t = false)]
    pub verbose: bool,

    /// Optimizer level (0=none, 1=safe, 2=advisory, 3=aggressive)
    #[arg(long = "optimize", short = 'O', value_name = "LEVEL", global = true, default_value_t = String::new())]
    pub optimize: String,

    /// Install shell completion (bash, zsh, fish, elvish, powershell)
    #[arg(long, value_name = "SHELL_TYPE", value_parser = ["bash", "zsh", "fish", "elvish", "powershell"])]
    pub completion: Option<String>,
}

#[allow(clippy::large_enum_variant)]
#[derive(Subcommand, Debug)]
pub enum Commands {
    /// Run tests (default)
    Run(Box<RunArgs>),
    /// Call gRPC endpoint without assertions
    Call(CallArgs),
    /// Generate .gctf file from external invocations
    Gen(GenArgs),
    /// Reflect gRPC service and list methods
    Reflect(ReflectArgs),
    /// Format files
    Fmt(FmtArgs),
    /// Validate files
    Check(CheckArgs),
    /// Show test information
    Inspect(InspectArgs),
    /// Explain test execution flow
    Explain(ExplainArgs),
    /// Generate grpcurl invocation from a .gctf file
    Grpcurl(GrpcurlArgs),
    /// List discovered .gctf test files
    List(ListArgs),
    /// LSP server
    Lsp(LspArgs),
    /// Run benchmark tests
    Bench(BenchArgs),
    /// Manage data source indexes
    Index(IndexArgs),
    /// Query data sources interactively
    Query(QueryArgs),
    /// Check gRPC service health
    Health(HealthArgs),
    /// Launch web UI playground
    Play(PlayArgs),
}

#[derive(Args, Debug, Clone)]
pub struct HealthArgs {
    /// Server address (host:port)
    #[arg(required = true)]
    pub address: String,

    /// Service name to check (default: empty — checks overall server health)
    #[arg(long, default_value = "")]
    pub service: String,

    /// Output format (text, json)
    #[arg(long, default_value = "text")]
    pub format: String,

    /// Skip TLS verification
    #[arg(long, default_value_t = false)]
    pub insecure: bool,

    /// Timeout in seconds
    #[arg(long, default_value_t = 10)]
    pub timeout: u64,
}

#[derive(Args, Debug, Clone)]
pub struct GrpcurlArgs {
    /// File to convert into grpcurl command
    #[arg(required = true)]
    pub file: PathBuf,

    /// Document index for multi-document .gctf files (1-based)
    #[arg(long)]
    pub doc_index: Option<usize>,

    /// Output format (text, json)
    #[arg(long, default_value = "text")]
    pub format: String,
}

#[derive(Args, Debug, Clone)]
pub struct LspArgs {
    /// Use stdio for communication (default)
    #[arg(long, default_value_t = true)]
    pub stdio: bool,
}

#[derive(Args, Debug, Clone)]
pub struct BenchArgs {
    /// Path to test file or directory to benchmark
    #[arg(required = true)]
    pub test_paths: Vec<PathBuf>,

    /// Benchmark profile (functional, load, stress, spike, soak)
    #[arg(long, value_name = "PROFILE")]
    pub profile: Option<String>,

    /// Benchmark mode (fixed, stepping, adaptive)
    #[arg(long, value_name = "MODE")]
    pub mode: Option<String>,

    /// Number of concurrent workers
    #[arg(short = 'c', long, value_name = "N")]
    pub concurrency: Option<u32>,

    /// Total number of requests to send
    #[arg(short = 'n', long, value_name = "N")]
    pub requests: Option<u64>,

    /// Duration of benchmark (e.g., 30s, 5m)
    #[arg(short = 'd', long, value_name = "DURATION")]
    pub duration: Option<String>,

    /// Ramp-up duration before steady-state load (e.g., 10s)
    #[arg(long = "ramp-up", alias = "ramp_up", value_name = "DURATION")]
    pub ramp_up: Option<String>,

    /// Warmup period excluded from final metrics (e.g., 5s)
    #[arg(long, value_name = "DURATION")]
    pub warmup: Option<String>,

    /// Maximum runtime with request-count mode (e.g., 30s, 5m)
    #[arg(long, value_name = "DURATION")]
    pub max_duration: Option<String>,

    /// Maximum requests per second (rate limit)
    #[arg(long, value_name = "RPS")]
    pub max_rps: Option<f64>,

    /// Load schedule strategy (const, step, line)
    #[arg(long = "load-schedule", value_name = "SCHEDULE")]
    pub load_schedule: Option<String>,

    /// Starting RPS for step/line load schedules
    #[arg(long = "load-start", value_name = "RPS")]
    pub load_start: Option<f64>,

    /// Step/slope RPS delta for step/line schedules
    #[arg(long = "load-step", value_name = "RPS_DELTA")]
    pub load_step: Option<f64>,

    /// Optional ending RPS for step/line schedules
    #[arg(long = "load-end", value_name = "RPS")]
    pub load_end: Option<f64>,

    /// Duration of each step for step schedule
    #[arg(long = "load-step-duration", value_name = "DURATION")]
    pub load_step_duration: Option<String>,

    /// Maximum duration of load adjustments
    #[arg(long = "load-max-duration", value_name = "DURATION")]
    pub load_max_duration: Option<String>,

    /// Number of gRPC connections to use (<= concurrency)
    #[arg(long, value_name = "N")]
    pub connections: Option<u32>,

    /// Connection timeout (e.g., 10s)
    #[arg(long, value_name = "DURATION")]
    pub connect_timeout: Option<String>,

    /// Keepalive interval (e.g., 30s)
    #[arg(long, value_name = "DURATION")]
    pub keepalive: Option<String>,

    /// Number of CPU cores to use
    #[arg(long, value_name = "N")]
    pub cpus: Option<usize>,

    /// User-defined benchmark run name
    #[arg(long, value_name = "NAME")]
    pub name: Option<String>,

    /// Assertion mode (fail_fast, collect_all, skip)
    #[arg(long, visible_alias = "bench-assert-mode", value_name = "MODE")]
    pub assert_mode: Option<String>,

    /// Disable ASSERTS evaluation to measure transport baseline
    #[arg(long, visible_alias = "bench-no-assert", default_value_t = false)]
    pub no_assert: bool,

    /// Sample rate for detailed logging (0.0-1.0)
    #[arg(long, value_name = "RATE")]
    pub sample_rate: Option<f64>,

    /// Enable reflection/proto caching
    #[arg(long)]
    pub cache: Option<bool>,

    /// Skip first N requests in latency metrics
    #[arg(long, value_name = "N")]
    pub skip_first: Option<u32>,

    /// Include errors in latency calculation
    #[arg(long)]
    pub count_errors_in_latency: Option<bool>,

    /// In-flight handling when duration limit is reached (close, wait, ignore)
    #[arg(long, value_name = "MODE")]
    pub duration_stop: Option<String>,

    /// Latency percentiles to report (comma-separated, e.g. p50,p90,p95,p99)
    #[arg(long, value_name = "LIST")]
    pub latency_percentiles: Option<String>,

    /// Progress heartbeat interval (e.g. 5s)
    #[arg(long = "progress-interval", value_name = "DURATION")]
    pub progress_interval: Option<String>,

    /// Output format (console, json, csv, ndjson, prometheus)
    #[arg(
        long = "log-format",
        visible_alias = "bench-format",
        default_value = "console"
    )]
    pub format: String,

    /// Output file for benchmark report
    #[arg(
        short = 'o',
        long = "log-output",
        visible_alias = "bench-output",
        value_name = "OUTPUT_FILE"
    )]
    pub output: Option<PathBuf>,

    /// Custom MiniJinja template file for benchmark report
    #[arg(long, value_name = "TEMPLATE_FILE")]
    pub report_template: Option<PathBuf>,

    /// Allure output directory for benchmark attachments
    #[arg(long, value_name = "DIR")]
    pub allure_output_dir: Option<PathBuf>,

    /// Compact console output (omit histogram)
    #[arg(long, default_value_t = false)]
    pub compact: bool,

    /// Filter by tags (AND - file must have ALL tags)
    #[arg(long = "tags", value_name = "TAGS")]
    pub tags: Vec<String>,

    /// Skip files with these tags (NOT OR - exclude if ANY matches)
    #[arg(long = "skip-tags", value_name = "TAGS")]
    pub skip_tags: Vec<String>,

    /// Exclude files/directories matching the given glob pattern (can be used multiple times)
    #[arg(long, value_name = "PATTERN")]
    pub exclude: Vec<String>,

    /// List available benchmark profiles and exit
    #[arg(long, default_value_t = false)]
    pub list_profiles: bool,

    /// Path to custom profile YAML file
    #[arg(long, value_name = "FILE")]
    pub profile_file: Option<PathBuf>,

    /// Direct gRPC method call (service/method) — no .gctf file needed
    #[arg(long, value_name = "SERVICE/METHOD")]
    pub call: Option<String>,

    /// Inline JSON request body (used with --call)
    #[arg(long, value_name = "JSON")]
    pub data: Option<String>,
}

#[derive(Args, Debug, Clone)]
pub struct IndexArgs {
    /// .gctf file(s) or directory with BENCH.sources definitions
    #[arg(required = true)]
    pub sources: Vec<PathBuf>,

    /// Force rebuild of all required indexes
    #[arg(long, default_value_t = false)]
    pub force: bool,

    /// Show index file statistics
    #[arg(long, default_value_t = false)]
    pub stats: bool,
}

#[derive(Args, Debug, Clone)]
pub struct QueryArgs {
    /// Files or directories to query (default: interactive shell)
    #[arg(required = false)]
    pub files: Vec<PathBuf>,

    /// Query expression to execute
    #[arg(short = 'q', long, value_name = "EXPR")]
    pub query: Option<String>,

    /// Run in interactive shell mode
    #[arg(short = 's', long, default_value_t = false)]
    pub shell: bool,

    /// Index column for direct file mode
    #[arg(short = 'i', long, value_name = "COLUMN")]
    pub indexed_by: Option<String>,

    /// Output format (json, csv, table, line, tsv)
    #[arg(short = 'f', long, default_value = "table")]
    pub format: String,

    /// Maximum number of rows to return
    #[arg(short = 'n', long, value_name = "N")]
    pub limit: Option<usize>,

    /// Skip N rows
    #[arg(short = 'o', long, value_name = "N")]
    pub offset: Option<usize>,

    /// Output columns (comma-separated)
    #[arg(short = 'c', long, value_name = "COLS")]
    pub columns: Option<String>,

    /// Sort by column (prefix with - for DESC)
    #[arg(long, value_name = "COLUMN")]
    pub order_by: Option<String>,

    /// Output file (format auto-detected from extension: .csv, .tsv, .ndjson, .json)
    #[arg(long, value_name = "FILE")]
    pub output: Option<PathBuf>,

    /// Skip header row in output
    #[arg(long, default_value_t = false)]
    pub no_header: bool,
}

#[derive(Args, Debug, Clone)]
pub struct ListArgs {
    /// Path to test file or directory to list
    #[arg(required = false)]
    pub path: Option<PathBuf>,

    /// Output format (text, json)
    #[arg(long, default_value = "json")]
    pub format: String,

    /// Include test range information
    #[arg(long, default_value_t = false)]
    pub with_range: bool,
}

#[derive(Args, Debug, Clone)]
pub struct InspectArgs {
    /// File to inspect
    #[arg(required = true)]
    pub file: PathBuf,

    /// Output format (text, json)
    #[arg(long, default_value = "text")]
    pub format: String,
}

#[derive(Args, Debug, Clone)]
pub struct ExplainArgs {
    /// File to explain
    #[arg(required = true)]
    pub file: PathBuf,

    /// Output format (text, json)
    #[arg(long, default_value = "text")]
    pub format: String,
}

#[derive(Args, Debug, Clone)]
pub struct CheckArgs {
    /// Files to validate
    #[arg(required = true)]
    pub files: Vec<PathBuf>,

    /// Output format (text, json)
    #[arg(long, default_value = "text")]
    pub format: String,

    /// Validate BENCH section configuration
    #[arg(long, default_value_t = false)]
    pub bench: bool,
}

#[derive(Args, Debug, Clone)]
pub struct RunArgs {
    /// Path to test file or directory to execute
    // We make this optional so it doesn't conflict with subcommands when parsed at top level,
    // but we'll enforce it manually if no subcommand is present.
    // However, if we use `flatten` at top level, and `subcommand` is optional,
    // Clap might be ambiguous if `test_paths` matches a subcommand name.
    // But since `test_paths` are files/dirs, usually they won't clash with "run", "reflect", etc.
    // We remove `required` constraint here and handle validation manually.
    #[arg(required = false)]
    pub test_paths: Vec<PathBuf>,

    /// Exclude files/directories matching the given glob pattern (can be used multiple times)
    #[arg(long = "exclude", value_name = "PATTERN")]
    pub exclude: Vec<String>,

    /// Filter by tags (AND - file must have ALL tags)
    #[arg(long = "tags", value_name = "TAGS")]
    pub tags: Vec<String>,

    /// Skip files with these tags (NOT OR - exclude if ANY matches)
    #[arg(long = "skip-tags", value_name = "TAGS")]
    pub skip_tags: Vec<String>,

    /// Run tests in parallel with N workers
    #[arg(short = 'p', long, default_value = "auto")]
    pub parallel: String,

    /// Show commands that would be executed without running them
    #[arg(short = 'd', long, default_value_t = false)]
    pub dry_run: bool,

    /// Sort test files by type
    #[arg(short = 's', long, default_value = "path")]
    pub sort: String,

    /// Generate test reports in specified format
    #[arg(long, value_name = "FORMAT")]
    pub log_format: Option<String>,

    /// Output file for test reports (use with --log-format)
    #[arg(long, value_name = "OUTPUT_FILE")]
    pub log_output: Option<PathBuf>,

    /// Output streaming JSON events (for IDE integration)
    #[arg(long, default_value_t = false)]
    pub stream: bool,

    /// Set timeout for individual tests (seconds)
    #[arg(short = 't', long, default_value_t = 30)]
    pub timeout: u64,

    /// Number of retries for failed network calls
    #[arg(short = 'r', long, default_value_t = 0)]
    pub retry: u32,

    /// Initial delay between retries (seconds)
    #[arg(long, default_value_t = 1.0)]
    pub retry_delay: f64,

    /// Disable retry mechanisms completely
    #[arg(long, default_value_t = false)]
    pub no_retry: bool,

    /// Progress indicator style
    #[arg(long, default_value = "auto")]
    pub progress: String,

    /// Skip assertion evaluation and print raw server responses
    #[arg(long, default_value_t = false)]
    pub no_assert: bool,

    /// Generate Proto API coverage report
    #[arg(long, default_value_t = false)]
    pub coverage: bool,

    /// Coverage output format (text, json)
    #[arg(long, default_value = "text")]
    pub coverage_format: String,

    /// Write/Overwrite test files with actual server responses (Snapshot Mode)
    #[arg(short = 'w', long, default_value_t = false)]
    pub write: bool,
}

#[derive(Args, Debug, Clone)]
pub struct ReflectArgs {
    /// Service/method symbol OR .gctf file path
    pub symbol: Option<String>,

    /// Server address (overrides environment variable)
    #[arg(long)]
    pub address: Option<String>,

    /// Plaintext connection (no TLS). If omitted, localhost/http addresses default to plaintext.
    #[arg(long, default_value_t = false)]
    pub plaintext: bool,

    /// Output format (text, json)
    #[arg(long, default_value = "text")]
    pub format: String,

    /// List all methods with full signatures
    #[arg(long, default_value_t = false)]
    pub list_methods: bool,

    /// Describe a method's request and response message fields
    #[arg(long, value_name = "SERVICE/METHOD")]
    pub describe: Option<String>,

    /// CA certificate path for TLS
    #[arg(long)]
    pub tls_ca: Option<String>,

    /// Client certificate path for TLS
    #[arg(long)]
    pub tls_cert: Option<String>,

    /// Client key path for TLS
    #[arg(long)]
    pub tls_key: Option<String>,
}

#[derive(Args, Debug, Clone)]
pub struct FmtArgs {
    /// Files to format
    #[arg(required = true)]
    pub files: Vec<PathBuf>,

    /// Write changes to file instead of stdout
    #[arg(short = 'w', long, default_value_t = false)]
    pub write: bool,
}

#[derive(Args, Debug, Clone)]
pub struct CallArgs {
    /// File to call (omit if using -e)
    pub file: Option<PathBuf>,

    /// Inline endpoint (package.Service/Method), skips file
    #[arg(
        short = 'e',
        long,
        value_name = "SERVICE/METHOD",
        conflicts_with = "file"
    )]
    pub endpoint: Option<String>,

    /// Inline JSON request body (used with -e)
    #[arg(short = 'd', long, value_name = "JSON", requires = "endpoint")]
    pub data: Option<String>,

    /// Document index for multi-document .gctf files (1-based)
    #[arg(long)]
    pub doc_index: Option<usize>,

    /// Include response headers in output, printed before body (-i)
    #[arg(short = 'i', long, default_value_t = false)]
    pub include: bool,

    /// Verbose mode: show request/response metadata (-v)
    #[arg(short = 'v', long, default_value_t = false)]
    pub verbose: bool,

    /// Extra verbose mode: verbose output plus timing (-vv)
    #[arg(long = "vv", default_value_t = false)]
    pub very_verbose: bool,

    /// Output to file instead of stdout (-o)
    #[arg(short = 'o', long)]
    pub output: Option<PathBuf>,

    /// Dump response headers to file (-D)
    #[arg(short = 'D', long)]
    pub dump_header: Option<PathBuf>,

    /// Silent mode (-s)
    #[arg(short = 's', long, default_value_t = false)]
    pub silent: bool,

    /// Show errors (-S)
    #[arg(short = 'S', long, default_value_t = false)]
    pub show_error: bool,

    /// Connection timeout in seconds
    #[arg(long, default_value_t = 30)]
    pub connect_timeout: u64,

    /// Skip TLS certificate verification
    #[arg(long, default_value_t = false)]
    pub insecure: bool,

    /// Request timeout in seconds
    #[arg(long, default_value_t = 60)]
    pub max_time: u64,

    /// Run as benchmark instead of single call
    #[arg(long, default_value_t = false)]
    pub bench: bool,

    /// Benchmark concurrency (with --bench)
    #[arg(long, requires = "bench")]
    pub concurrency: Option<u32>,

    /// Benchmark requests (with --bench)
    #[arg(long, requires = "bench")]
    pub requests: Option<u64>,

    /// Benchmark duration (with --bench), e.g. "30s"
    #[arg(long, requires = "bench")]
    pub duration: Option<String>,
}

#[derive(Args, Debug, Clone)]
pub struct GenArgs {
    /// Output file for generated gctf (stdout if omitted)
    #[arg(short = 'o', long)]
    pub output: Option<PathBuf>,

    #[command(subcommand)]
    pub source: GenSource,
}

#[derive(Subcommand, Debug, Clone)]
pub enum GenSource {
    /// Generate from grpcurl invocation
    Grpcurl(GenGrpcurlArgs),
}

#[derive(Args, Debug, Clone)]
#[command(trailing_var_arg = true)]
pub struct GenGrpcurlArgs {
    /// Execute invocation and append RESPONSE/ERROR
    #[arg(short = 'e', long, default_value_t = false)]
    pub execute: bool,

    /// grpcurl command arguments after `gen grpcurl`
    #[arg(required = true, allow_hyphen_values = true)]
    pub grpcurl_args: Vec<String>,
}

impl Cli {
    /// Get parallel job count (auto-detect if set to "auto")
    pub fn parallel_jobs(&self) -> usize {
        let parallel = match &self.command {
            Some(Commands::Run(args)) => &args.parallel,
            _ => &self.run_args.parallel,
        };

        if parallel == "auto" {
            // Auto-detect CPU count
            std::thread::available_parallelism()
                .ok()
                .map(|n| n.get())
                .unwrap_or(4)
        } else {
            parallel.parse().unwrap_or(1)
        }
    }

    /// Get progress mode
    pub fn progress_mode(&self) -> ProgressMode {
        let progress = match &self.command {
            Some(Commands::Run(args)) => &args.progress,
            _ => &self.run_args.progress,
        };

        match progress.as_str() {
            "dots" => ProgressMode::Dots,
            "bar" => ProgressMode::Dots,
            "none" => ProgressMode::None,
            "auto" => {
                if self.verbose {
                    ProgressMode::Verbose
                } else {
                    ProgressMode::Dots
                }
            }
            _ => ProgressMode::Dots,
        }
    }

    /// Get log format
    pub fn log_format_mode(&self) -> Option<LogFormat> {
        let log_format = match &self.command {
            Some(Commands::Run(args)) => &args.log_format,
            _ => &self.run_args.log_format,
        };

        log_format.as_ref().map(|fmt| match fmt.as_str() {
            "junit" => LogFormat::JUnit,
            "json" => LogFormat::Json,
            "yaml" => LogFormat::Yaml,
            "allure" => LogFormat::Allure,
            _ => LogFormat::Console,
        })
    }

    /// Get optimizer level from CLI flag or default for command
    pub fn optimize_level(
        &self,
        default: crate::optimizer::OptimizeLevel,
    ) -> crate::optimizer::OptimizeLevel {
        use crate::optimizer::OptimizeLevel;
        match self.optimize.as_str() {
            "0" | "none" => OptimizeLevel::None,
            "1" | "safe" => OptimizeLevel::Safe,
            "2" | "advisory" => OptimizeLevel::Advisory,
            "3" | "aggressive" => OptimizeLevel::Aggressive,
            _ => default,
        }
    }

    /// Helper to get effective RunArgs
    pub fn get_run_args(&self) -> &RunArgs {
        match &self.command {
            Some(Commands::Run(args)) => args,
            _ => &self.run_args,
        }
    }
}

fn is_json_format(value: &str) -> bool {
    value.eq_ignore_ascii_case("json")
}

/// Trait for CLI argument types that have a `--format` option.
pub trait HasFormat {
    fn format(&self) -> &str;

    fn is_json(&self) -> bool {
        is_json_format(self.format())
    }
}

impl HasFormat for ListArgs {
    fn format(&self) -> &str {
        &self.format
    }
}

impl HasFormat for InspectArgs {
    fn format(&self) -> &str {
        &self.format
    }
}

impl HasFormat for ExplainArgs {
    fn format(&self) -> &str {
        &self.format
    }
}

impl HasFormat for GrpcurlArgs {
    fn format(&self) -> &str {
        &self.format
    }
}

impl HasFormat for CheckArgs {
    fn format(&self) -> &str {
        &self.format
    }
}

impl HasFormat for BenchArgs {
    fn format(&self) -> &str {
        &self.format
    }
}

#[derive(Args, Debug, Clone)]
pub struct PlayArgs {
    /// Port to listen on (default: 4755)
    #[arg(long, default_value = "4755")]
    pub port: u16,

    /// Directory with .gctf collections (default: current dir)
    #[arg(long, default_value = ".")]
    pub dir: std::path::PathBuf,

    /// Open browser automatically
    #[arg(long, default_value_t = false)]
    pub open: bool,

    /// Initialize .grpctestify project directory
    #[arg(long, default_value_t = false)]
    pub init: bool,
}

impl RunArgs {
    #[must_use]
    pub fn is_json_coverage(&self) -> bool {
        is_json_format(&self.coverage_format)
    }
}

#[cfg(test)]
mod tests {
    use super::*;
    use clap::Parser;

    #[test]
    fn parse_call_defaults() {
        let cli = Cli::parse_from(["grpctestify", "call", "test.gctf"]);
        let Some(Commands::Call(call)) = cli.command else {
            panic!("expected call command");
        };

        assert_eq!(call.file, Some(PathBuf::from("test.gctf")));
        assert_eq!(call.doc_index, None);
        assert_eq!(call.endpoint, None);
        assert_eq!(call.data, None);
        assert!(!call.include);
        assert!(!call.verbose);
        assert!(!call.very_verbose);
        assert!(!call.silent);
        assert!(!call.show_error);
        assert_eq!(call.connect_timeout, 30);
        assert_eq!(call.max_time, 60);
    }

    #[test]
    fn parse_call_inline_endpoint() {
        let cli = Cli::parse_from([
            "grpctestify",
            "call",
            "-e",
            "svc.Method/Call",
            "-d",
            r#"{"name":"test"}"#,
        ]);
        let Some(Commands::Call(call)) = cli.command else {
            panic!("expected call command");
        };
        assert_eq!(call.endpoint.as_deref(), Some("svc.Method/Call"));
        assert_eq!(call.data.as_deref(), Some(r#"{"name":"test"}"#));
        assert_eq!(call.file, None);
    }

    #[test]
    fn parse_call_verbose_flags() {
        let cli = Cli::parse_from(["grpctestify", "call", "-v", "test.gctf"]);
        let Some(Commands::Call(call)) = cli.command else {
            panic!()
        };
        assert!(call.verbose);
        assert!(!call.very_verbose);

        let cli = Cli::parse_from(["grpctestify", "call", "--vv", "test.gctf"]);
        let Some(Commands::Call(call)) = cli.command else {
            panic!()
        };
        assert!(!call.verbose);
        assert!(call.very_verbose);
    }

    #[test]
    fn parse_call_include_and_dump_header() {
        let cli = Cli::parse_from(["grpctestify", "call", "-i", "-D", "/tmp/h.txt", "test.gctf"]);
        let Some(Commands::Call(call)) = cli.command else {
            panic!()
        };
        assert!(call.include);
        assert_eq!(call.dump_header, Some(PathBuf::from("/tmp/h.txt")));
    }

    #[test]
    fn parse_call_silent_and_show_error() {
        let cli = Cli::parse_from(["grpctestify", "call", "-s", "-S", "test.gctf"]);
        let Some(Commands::Call(call)) = cli.command else {
            panic!()
        };
        assert!(call.silent);
        assert!(call.show_error);
    }

    #[test]
    fn parse_gen_with_output_before_source() {
        let cli = Cli::parse_from([
            "grpctestify",
            "gen",
            "-o",
            "out.gctf",
            "grpcurl",
            "-plaintext",
            "localhost:4770",
            "svc.Method/Call",
        ]);

        let Some(Commands::Gen(gen_args)) = cli.command else {
            panic!("expected gen command");
        };
        assert_eq!(gen_args.output, Some(PathBuf::from("out.gctf")));

        let GenSource::Grpcurl(grpcurl) = gen_args.source;
        assert_eq!(
            grpcurl.grpcurl_args,
            vec![
                "-plaintext".to_string(),
                "localhost:4770".to_string(),
                "svc.Method/Call".to_string()
            ]
        );
    }

    #[test]
    fn parse_gen_grpcurl_preserves_hyphen_args() {
        let cli = Cli::parse_from([
            "grpctestify",
            "gen",
            "grpcurl",
            "-H",
            "x-api-key: abc",
            "-d",
            "{}",
            "localhost:4770",
            "svc.Method/Call",
        ]);

        let Some(Commands::Gen(gen_args)) = cli.command else {
            panic!("expected gen command");
        };

        let GenSource::Grpcurl(grpcurl) = gen_args.source;
        assert_eq!(grpcurl.grpcurl_args[0], "-H");
        assert_eq!(grpcurl.grpcurl_args[2], "-d");
        assert_eq!(grpcurl.grpcurl_args[3], "{}");
        assert_eq!(grpcurl.grpcurl_args[4], "localhost:4770");
    }

    #[test]
    fn parse_bench_extended_options() {
        let cli = Cli::parse_from([
            "grpctestify",
            "bench",
            "tests/",
            "-c",
            "8",
            "-n",
            "1000",
            "--max-duration",
            "30s",
            "--connections",
            "4",
            "--connect-timeout",
            "2s",
            "--keepalive",
            "10s",
            "--cpus",
            "2",
            "--name",
            "smoke-bench",
        ]);

        let Some(Commands::Bench(args)) = cli.command else {
            panic!("expected bench command");
        };

        assert_eq!(args.test_paths, vec![PathBuf::from("tests/")]);
        assert_eq!(args.concurrency, Some(8));
        assert_eq!(args.requests, Some(1000));
        assert_eq!(args.max_duration.as_deref(), Some("30s"));
        assert_eq!(args.connections, Some(4));
        assert_eq!(args.connect_timeout.as_deref(), Some("2s"));
        assert_eq!(args.keepalive.as_deref(), Some("10s"));
        assert_eq!(args.cpus, Some(2));
        assert_eq!(args.name.as_deref(), Some("smoke-bench"));
    }

    #[test]
    fn parse_bench_run_style_option_names() {
        let cli = Cli::parse_from([
            "grpctestify",
            "bench",
            "tests/",
            "--no-assert",
            "--assert-mode",
            "sampled",
            "--log-format",
            "json",
            "--log-output",
            "bench.json",
            "--latency-percentiles",
            "p50,p90,p99",
            "--duration-stop",
            "wait",
            "--progress-interval",
            "3s",
            "--ramp-up",
            "3s",
            "--warmup",
            "1s",
        ]);

        let Some(Commands::Bench(args)) = cli.command else {
            panic!("expected bench command");
        };

        assert!(args.no_assert);
        assert_eq!(args.assert_mode.as_deref(), Some("sampled"));
        assert_eq!(args.format, "json");
        assert_eq!(args.output, Some(PathBuf::from("bench.json")));
        assert_eq!(args.latency_percentiles.as_deref(), Some("p50,p90,p99"));
        assert_eq!(args.duration_stop.as_deref(), Some("wait"));
        assert_eq!(args.progress_interval.as_deref(), Some("3s"));
        assert_eq!(args.ramp_up.as_deref(), Some("3s"));
        assert_eq!(args.warmup.as_deref(), Some("1s"));
    }

    #[test]
    fn parse_bench_load_schedule_options() {
        let cli = Cli::parse_from([
            "grpctestify",
            "bench",
            "tests/",
            "-c",
            "10",
            "-n",
            "10000",
            "--load-schedule",
            "step",
            "--load-start",
            "50",
            "--load-end",
            "150",
            "--load-step",
            "10",
            "--load-step-duration",
            "5s",
            "--load-max-duration",
            "40s",
        ]);

        let Some(Commands::Bench(args)) = cli.command else {
            panic!("expected bench command");
        };

        assert_eq!(args.concurrency, Some(10));
        assert_eq!(args.requests, Some(10000));
        assert_eq!(args.load_schedule.as_deref(), Some("step"));
        assert_eq!(args.load_start, Some(50.0));
        assert_eq!(args.load_end, Some(150.0));
        assert_eq!(args.load_step, Some(10.0));
        assert_eq!(args.load_step_duration.as_deref(), Some("5s"));
        assert_eq!(args.load_max_duration.as_deref(), Some("40s"));
    }

    #[test]
    fn parse_index_command() {
        let cli = Cli::parse_from([
            "grpctestify",
            "index",
            "tests/bench/user_lookup.gctf",
            "--force",
        ]);

        let Some(Commands::Index(args)) = cli.command else {
            panic!("expected index command");
        };
        assert_eq!(
            args.sources,
            vec![PathBuf::from("tests/bench/user_lookup.gctf")]
        );
        assert!(args.force);
    }
}

gripmock / grpctestify-rust / 29161871358

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