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early tui layout

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This commit is contained in:
Boof2015
2026-08-14 17:15:47 -04:00
parent 7047df3e38
commit e712421bad
10 changed files with 624 additions and 76 deletions
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tui/test/tui_tests.cpp
+53 -9
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@@ -1,5 +1,6 @@
#include "analysis_pipeline.h"
#include "cli.h"
#include "dashboard_layout.h"
#include "display_model.h"
#include "snapshot_store.h"
#include "system_audio_capture.h"
@@ -104,6 +105,8 @@ void testCli() {
"duplicate device options should fail");
require(!Prism::Tui::parseArguments({"--help", "--version"}).ok,
"exclusive commands should not combine");
require(Prism::Tui::usageText().find("Tab / Shift-Tab") != std::string::npos,
"help should describe dashboard keyboard controls");
}
void testProjectionAndLayout() {
@@ -127,8 +130,12 @@ void testProjectionAndLayout() {
std::cerr << "Projected 1 kHz peak column: " << peak << '\n';
}
require(peak > 55 && peak < 75, "1 kHz peak should land in the logarithmic center region");
require(Prism::Tui::buildSpectrumRows(projected, 6).size() == 6,
const auto blockRows = Prism::Tui::buildSpectrumRows(projected, 6);
require(blockRows.size() == 6,
"spectrum rows should follow the requested height");
require(std::any_of(blockRows.begin(), blockRows.end(), [](const std::string& row) {
return row.find("█") != std::string::npos;
}), "spectrum should retain its solid block fill style");
require(Prism::Tui::buildSpectrumRows(projected, 0).empty(),
"zero-height spectrum should be empty");
const auto meter = Prism::Tui::buildMeterBar(-12.0f, -6.0f, 20);
@@ -137,16 +144,49 @@ void testProjectionAndLayout() {
require(meter.find("│") != std::string::npos,
"meter bar should include its peak marker");
const auto normal = Prism::Tui::calculateLayout(100, 30);
const auto narrow = Prism::Tui::calculateLayout(44, 12);
require(!normal.terminalTooSmall && normal.spectrumRowCount == 20,
"normal terminal layout should fill available height");
require(!narrow.terminalTooSmall && narrow.contentWidth == 40,
"minimum terminal layout should remain renderable");
require(Prism::Tui::calculateLayout(43, 12).terminalTooSmall,
const auto wide = Prism::Tui::buildDashboardLayout(
100, 30, Prism::Tui::LayoutPreset::Automatic);
require(!wide.terminalTooSmall &&
wide.resolvedPreset == Prism::Tui::LayoutPreset::Columns,
"wide, tall terminals should use the columns dashboard");
require(wide.panels.size() == 2 &&
wide.panels[0].width + wide.panels[1].width == 100 &&
wide.panels[0].width > wide.panels[1].width,
"column panels should fill the width and favor the spectrum");
const auto stacked = Prism::Tui::buildDashboardLayout(
80, 20, Prism::Tui::LayoutPreset::Automatic);
require(stacked.resolvedPreset == Prism::Tui::LayoutPreset::Stacked,
"short terminals should stack their panels");
require(stacked.panels.size() == 2 &&
stacked.panels[0].height + stacked.panels[1].height == 18 &&
stacked.panels[0].height > stacked.panels[1].height,
"stacked panels should fill the dashboard and favor the spectrum");
const auto minimum = Prism::Tui::buildDashboardLayout(
44, 12, Prism::Tui::LayoutPreset::Automatic);
require(!minimum.terminalTooSmall && minimum.panels.size() == 2 &&
minimum.panels[0].height == 5 && minimum.panels[1].height == 5,
"minimum terminal layout should keep both panels usable");
require(Prism::Tui::buildDashboardLayout(
43, 12, Prism::Tui::LayoutPreset::Automatic).terminalTooSmall,
"narrow resize should select the compact screen");
require(Prism::Tui::calculateLayout(80, 11).terminalTooSmall,
require(Prism::Tui::buildDashboardLayout(
80, 11, Prism::Tui::LayoutPreset::Automatic).terminalTooSmall,
"short resize should select the compact screen");
const auto expanded = Prism::Tui::buildDashboardLayout(
100, 30, Prism::Tui::LayoutPreset::Columns, Prism::Tui::PanelId::Levels);
require(expanded.panels.size() == 1 &&
expanded.panels[0].panel == Prism::Tui::PanelId::Levels &&
expanded.panels[0].width == 100 && expanded.panels[0].height == 28,
"expanded panels should occupy the complete dashboard area");
require(Prism::Tui::nextPanel(Prism::Tui::PanelId::Spectrum) ==
Prism::Tui::PanelId::Levels,
"panel focus should cycle forward");
require(Prism::Tui::nextPanel(Prism::Tui::PanelId::Spectrum, true) ==
Prism::Tui::PanelId::Levels,
"panel focus should cycle backward");
}
void testPipelineAndFakeCapture() {
@@ -160,6 +200,8 @@ void testPipelineAndFakeCapture() {
capture.chunks.push_back(sineChunk(1000.0f, 0.25f, 2400, 48000.0f));
}
require(Prism::Tui::kDefaultFftSize == 4096,
"the TUI spectrum should default to a 4096-point FFT");
Prism::Tui::AnalysisPipeline pipeline(48000.0f);
bool captureOverrun = false;
capture.nextOverwriteCount = 3;
@@ -172,6 +214,8 @@ void testPipelineAndFakeCapture() {
worker.join();
require(captureOverrun, "capture draining should publish queue overruns");
const auto frame = pipeline.snapshot();
require(frame.magnitudes.size() == Prism::Tui::kDefaultFftSize / 2,
"the default analysis pipeline should publish the 4096-point spectrum");
require(frame.vu.barLDb > -20.0f && frame.vu.barLDb < -5.0f,
"VU level should reflect deterministic input");
require(std::isfinite(frame.lufs.momentaryLUFS) && frame.lufs.momentaryLUFS > -60.0f,