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refactor(reporting): use typed serde report schemas

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This commit is contained in:
Valentin Popov
2026-06-25 05:14:24 +04:00
parent 0b0ed87650
commit fd8b03c0bc
4 changed files with 221 additions and 253 deletions
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apps/fparkan-vulkan-smoke/src/main.rs
+121 -122
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@@ -15,6 +15,7 @@ use fparkan_platform_winit::{window_native_handles, WinitWindowPlan};
use fparkan_render_vulkan::{
VulkanSmokeFrameOutcome, VulkanSmokeRenderer, VulkanSmokeRendererCreateInfo,
};
use serde::Serialize;
use std::path::PathBuf;
use std::process::Command;
use winit::application::ApplicationHandler;
@@ -178,7 +179,7 @@ impl SmokeApp {
event_loop.exit();
return;
}
let report = render_smoke_report_json(
let report = match render_smoke_report_json(
&self.options,
renderer,
self.frames_presented,
@@ -186,7 +187,14 @@ impl SmokeApp {
validation.warning_count,
validation.error_count,
&validation.vuids,
);
) {
Ok(report) => report,
Err(err) => {
self.error = Some(err);
event_loop.exit();
return;
}
};
if let Some(parent) = self.options.out.parent() {
if let Err(err) = std::fs::create_dir_all(parent) {
self.error = Some(format!("{}: {err}", parent.display()));
@@ -340,6 +348,41 @@ impl ApplicationHandler for SmokeApp {
}
}
#[derive(Serialize)]
struct SmokeReport<'a> {
schema_version: &'static str,
commit_sha: String,
git_dirty: bool,
runner_identity: String,
rust_toolchain: String,
target_triple: String,
platform: &'static str,
status: &'static str,
frames: u32,
resize_count: u32,
swapchain_recreate_count: u32,
validation_warning_count: u32,
validation_error_count: u32,
validation_vuids: &'a [String],
requested_frames: u32,
shader_manifest_hash: &'a str,
vulkan_loader_status: &'static str,
vulkan_instance_status: &'static str,
window_status: &'static str,
vulkan_surface_status: &'static str,
vulkan_device_status: &'static str,
vulkan_device_name: &'a str,
vulkan_logical_device_status: &'static str,
vulkan_logical_device_graphics_queue_family: u32,
vulkan_logical_device_present_queue_family: u32,
vulkan_logical_device_enabled_extension_count: u32,
vulkan_swapchain_status: &'static str,
vulkan_swapchain_width: u32,
vulkan_swapchain_height: u32,
vulkan_swapchain_image_count: u32,
vulkan_portability_enumeration: bool,
}
fn render_smoke_report_json(
options: &SmokeOptions,
renderer: &VulkanSmokeRenderer,
@@ -348,97 +391,44 @@ fn render_smoke_report_json(
validation_warning_count: u32,
validation_error_count: u32,
validation_vuids: &[String],
) -> String {
) -> Result<String, String> {
let report = renderer.report();
let fields = vec![
("schema_version", json_string(SCHEMA_VERSION)),
("commit_sha", json_string(&current_git_commit_sha())),
("git_dirty", bool_json(current_git_dirty())),
("runner_identity", json_string(&measured_runner_identity())),
("rust_toolchain", json_string(&current_rustc_release())),
("target_triple", json_string(&current_rustc_host_triple())),
("platform", json_string(actual_platform())),
("status", json_string("passed")),
("frames", frames_presented.to_string()),
("resize_count", resize_count.to_string()),
(
"swapchain_recreate_count",
renderer.swapchain_recreate_count().to_string(),
),
(
"validation_warning_count",
validation_warning_count.to_string(),
),
("validation_error_count", validation_error_count.to_string()),
("validation_vuids", render_string_array(validation_vuids)),
("requested_frames", options.frames.to_string()),
(
"shader_manifest_hash",
json_string(&report.shader_manifest_hash),
),
("vulkan_loader_status", json_string("available")),
("vulkan_instance_status", json_string("created")),
("window_status", json_string("created")),
("vulkan_surface_status", json_string("created")),
("vulkan_device_status", json_string("selected")),
("vulkan_device_name", json_string(&report.device_name)),
("vulkan_logical_device_status", json_string("created")),
(
"vulkan_logical_device_graphics_queue_family",
report.graphics_queue_family.to_string(),
),
(
"vulkan_logical_device_present_queue_family",
report.present_queue_family.to_string(),
),
(
"vulkan_logical_device_enabled_extension_count",
report.enabled_extension_count.to_string(),
),
("vulkan_swapchain_status", json_string("created")),
(
"vulkan_swapchain_width",
report.swapchain_extent.0.to_string(),
),
(
"vulkan_swapchain_height",
report.swapchain_extent.1.to_string(),
),
(
"vulkan_swapchain_image_count",
report.swapchain_image_count.to_string(),
),
(
"vulkan_portability_enumeration",
bool_json(report.portability_enumeration),
),
];
render_json_object(&fields)
}
fn render_json_object(fields: &[(&str, String)]) -> String {
let mut out = String::from("{\n");
for (index, (name, value)) in fields.iter().enumerate() {
out.push_str(" ");
out.push_str(&json_string(name));
out.push_str(": ");
out.push_str(value);
if index + 1 < fields.len() {
out.push(',');
}
out.push('\n');
}
out.push_str("}\n");
out
}
fn render_string_array(values: &[String]) -> String {
let items = values
.iter()
.map(|value| json_string(value))
.collect::<Vec<_>>()
.join(", ");
format!("[{items}]")
let smoke_report = SmokeReport {
schema_version: SCHEMA_VERSION,
commit_sha: current_git_commit_sha(),
git_dirty: current_git_dirty(),
runner_identity: measured_runner_identity(),
rust_toolchain: current_rustc_release(),
target_triple: current_rustc_host_triple(),
platform: actual_platform(),
status: "passed",
frames: frames_presented,
resize_count,
swapchain_recreate_count: renderer.swapchain_recreate_count(),
validation_warning_count,
validation_error_count,
validation_vuids,
requested_frames: options.frames,
shader_manifest_hash: &report.shader_manifest_hash,
vulkan_loader_status: "available",
vulkan_instance_status: "created",
window_status: "created",
vulkan_surface_status: "created",
vulkan_device_status: "selected",
vulkan_device_name: &report.device_name,
vulkan_logical_device_status: "created",
vulkan_logical_device_graphics_queue_family: report.graphics_queue_family,
vulkan_logical_device_present_queue_family: report.present_queue_family,
vulkan_logical_device_enabled_extension_count: report.enabled_extension_count,
vulkan_swapchain_status: "created",
vulkan_swapchain_width: report.swapchain_extent.0,
vulkan_swapchain_height: report.swapchain_extent.1,
vulkan_swapchain_image_count: report.swapchain_image_count,
vulkan_portability_enumeration: report.portability_enumeration,
};
serde_json::to_string_pretty(&smoke_report)
.map(|json| format!("{json}\n"))
.map_err(|err| format!("native smoke report serialization failed: {err}"))
}
fn actual_platform() -> &'static str {
@@ -517,31 +507,6 @@ fn current_rustc_host_triple() -> String {
.unwrap_or_else(|| "unknown".to_string())
}
fn json_string(value: &str) -> String {
let mut out = String::with_capacity(value.len() + 2);
out.push('"');
for ch in value.chars() {
match ch {
'"' => out.push_str("\\\""),
'\\' => out.push_str("\\\\"),
'\n' => out.push_str("\\n"),
'\r' => out.push_str("\\r"),
'\t' => out.push_str("\\t"),
c if c.is_control() => {
use std::fmt::Write as _;
let _ = write!(out, "\\u{:04x}", c as u32);
}
c => out.push(c),
}
}
out.push('"');
out
}
fn bool_json(value: bool) -> String {
if value { "true" } else { "false" }.to_string()
}
#[cfg(test)]
mod tests {
use super::*;
@@ -596,10 +561,44 @@ mod tests {
}
#[test]
fn renders_string_array_json() {
assert_eq!(
render_string_array(&["VUID-A".to_string(), "VUID-B".to_string()]),
"[\"VUID-A\", \"VUID-B\"]"
);
fn smoke_report_json_contains_expected_fields() {
let json = serde_json::to_string_pretty(&SmokeReport {
schema_version: SCHEMA_VERSION,
commit_sha: "0123456789abcdef0123456789abcdef01234567".to_string(),
git_dirty: false,
runner_identity: "github-actions/12345/stage0-macos".to_string(),
rust_toolchain: "1.87.0".to_string(),
target_triple: "aarch64-apple-darwin".to_string(),
platform: "macos",
status: "passed",
frames: 300,
resize_count: 1,
swapchain_recreate_count: 1,
validation_warning_count: 0,
validation_error_count: 0,
validation_vuids: &["VUID-A".to_string(), "VUID-B".to_string()],
requested_frames: 300,
shader_manifest_hash: "deadbeef",
vulkan_loader_status: "available",
vulkan_instance_status: "created",
window_status: "created",
vulkan_surface_status: "created",
vulkan_device_status: "selected",
vulkan_device_name: "Apple GPU",
vulkan_logical_device_status: "created",
vulkan_logical_device_graphics_queue_family: 0,
vulkan_logical_device_present_queue_family: 0,
vulkan_logical_device_enabled_extension_count: 2,
vulkan_swapchain_status: "created",
vulkan_swapchain_width: 960,
vulkan_swapchain_height: 540,
vulkan_swapchain_image_count: 3,
vulkan_portability_enumeration: true,
})
.expect("smoke report should serialize");
assert!(json.contains("\"schema_version\": \"fparkan-native-smoke-v1\""));
assert!(json.contains("\"validation_vuids\": ["));
assert!(json.contains("\"vulkan_device_name\": \"Apple GPU\""));
}
}