53741b48b6
- Add VST3_PRESETS dict with base64 preset data for all 10 plugins (required by REAPER to load VST3) - Fix VST3 registry: correct display names, filenames, and uniqueid GUIDs - Add ~50 lines of REAPER project metadata (PANLAW, SAMPLERATE, METRONOME, etc.) - Add 25 track attributes (PEAKCOL, BEAT, AUTOMODE, etc.) and FX chain metadata - Remove unrecognized tokens (RENDER_CFG, PROJBAY, WAK) that caused REAPER warnings - Update compose.py with section-based arrangement and registry key names - Add SectionDef to schema - 72 tests passing
209 lines
7.2 KiB
Python
209 lines
7.2 KiB
Python
"""Tests for section builder — SectionDef, build_fx_chain, effect alias mapping."""
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import sys
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).parents[1]))
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import pytest
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from src.core.schema import SectionDef, PluginDef
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class TestSectionDef:
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"""Test SectionDef dataclass."""
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def test_section_def_instantiation(self):
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"""SectionDef creates with name, bars, energy."""
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section = SectionDef(name="chorus", bars=8, energy=0.9)
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assert section.name == "chorus"
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assert section.bars == 8
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assert section.energy == 0.9
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# velocity_mult and vol_mult default to 1.0 (not derived from energy)
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assert section.velocity_mult == 1.0
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assert section.vol_mult == 1.0
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def test_section_def_default_energy(self):
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"""SectionDef defaults energy to 0.5, velocity_mult/vol_mult to 1.0."""
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section = SectionDef(name="verse", bars=8)
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assert section.energy == 0.5
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assert section.velocity_mult == 1.0
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assert section.vol_mult == 1.0
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def test_section_def_custom_mults(self):
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"""SectionDef accepts custom velocity_mult and vol_mult via __init__ args."""
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section = SectionDef(
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name="intro", bars=4, energy=0.3,
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velocity_mult=0.4, vol_mult=0.6
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)
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assert section.velocity_mult == 0.4
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assert section.vol_mult == 0.6
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class TestVST3Effects:
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"""Test VST3 premium plugin mappings."""
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def test_vst3_effects_defined(self):
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"""_VST3_EFFECTS maps effect names to VST3 plugins."""
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from scripts.compose import _VST3_EFFECTS
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assert "Pro-Q 3" in _VST3_EFFECTS
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assert "Pro-C 2" in _VST3_EFFECTS
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assert "Pro-R 2" in _VST3_EFFECTS
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assert "Timeless 3" in _VST3_EFFECTS
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def test_fruity_eq_maps_to_proq3(self):
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"""Fruity Parametric EQ 2 → FabFilter Pro-Q 3 via normalization."""
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from scripts.compose import _VST3_EFFECTS
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# Fruity Parametric EQ 2 normalizes to Pro-Q 3
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registry_key, filename = _VST3_EFFECTS["Pro-Q 3"]
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assert registry_key == "FabFilter Pro-Q 3"
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assert filename == "FabFilter Pro-Q 3.vst3"
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def test_fruity_compressor_maps_to_proc2(self):
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"""Fruity Compressor → FabFilter Pro-C 2 via normalization."""
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from scripts.compose import _VST3_EFFECTS
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registry_key, filename = _VST3_EFFECTS["Pro-C 2"]
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assert registry_key == "FabFilter Pro-C 2"
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assert filename == "FabFilter Pro-C 2.vst3"
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def test_pro_r_maps_to_pror2(self):
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"""Pro-R 2 → FabFilter Pro-R 2."""
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from scripts.compose import _VST3_EFFECTS
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registry_key, filename = _VST3_EFFECTS["Pro-R 2"]
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assert registry_key == "FabFilter Pro-R 2"
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assert filename == "FabFilter Pro-R 2.vst3"
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def test_unknown_effect_returns_none(self):
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"""Unknown effect names return no VST3 info."""
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from scripts.compose import _VST3_EFFECTS
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assert _VST3_EFFECTS.get("Some Unknown Plugin") is None
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class TestBuildFxChain:
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"""Test build_fx_chain function."""
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def test_build_fx_chain_drums(self):
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"""build_fx_chain returns PluginDef list for drums role."""
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from scripts.compose import build_fx_chain
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genre_config = {
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"mix": {
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"per_role": {
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"drums": {
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"effects": ["Fruity Parametric EQ 2", "Fruity Compressor"],
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}
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}
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}
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}
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plugins = build_fx_chain("drums", genre_config, [])
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assert len(plugins) == 2
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# Fruity Parametric EQ 2 → Pro-Q 3
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assert "FabFilter" in plugins[0].name
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assert ".vst3" in plugins[0].path
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# Fruity Compressor → Pro-C 2
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assert "FabFilter" in plugins[1].name
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def test_build_fx_chain_bass(self):
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"""build_fx_chain returns PluginDef list for bass role."""
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from scripts.compose import build_fx_chain
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genre_config = {
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"mix": {
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"per_role": {
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"bass": {
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"effects": ["Fruity Parametric EQ 2", "Saturn 2"],
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}
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}
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}
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}
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plugins = build_fx_chain("bass", genre_config, [])
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assert len(plugins) == 2
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# Saturn 2 → FabFilter Saturn 2
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assert "Saturn" in plugins[1].name
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def test_build_fx_chain_empty_effects(self):
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"""build_fx_chain returns empty list when no effects configured."""
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from scripts.compose import build_fx_chain
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genre_config = {"mix": {"per_role": {}}}
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plugins = build_fx_chain("drums", genre_config, [])
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assert plugins == []
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def test_build_fx_chain_unknown_effect_uses_name(self):
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"""Unknown effect names are used as-is."""
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from scripts.compose import build_fx_chain
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genre_config = {
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"mix": {
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"per_role": {
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"lead": {
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"effects": ["Some Unknown FX"],
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}
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}
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}
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}
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plugins = build_fx_chain("lead", genre_config, [])
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# Unknown effects are skipped (not added to plugins)
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assert len(plugins) == 0
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class TestInstrumentPlugins:
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"""Test instrument plugin helpers (Serum 2, Omnisphere)."""
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def test_serum2_plugin_def(self):
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"""serum2() returns PluginDef with registry key name."""
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from scripts.compose import serum2
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plugin = serum2()
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assert plugin.name == "Serum2"
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assert plugin.path == "Serum2.vst3"
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assert plugin.index == 0
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def test_omnisphere_plugin_def(self):
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"""omnisphere() returns PluginDef with registry key name."""
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from scripts.compose import omnisphere
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plugin = omnisphere()
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assert plugin.name == "Omnisphere"
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assert plugin.path == "Omnisphere.vst3"
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assert plugin.index == 0
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class TestCreateReturnTracks:
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"""Test create_return_tracks function."""
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def test_create_return_tracks_returns_two(self):
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"""create_return_tracks returns [Reverb, Delay] tracks."""
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from scripts.compose import create_return_tracks
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tracks = create_return_tracks()
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assert len(tracks) == 2
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assert tracks[0].name == "Reverb"
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assert tracks[1].name == "Delay"
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def test_reverb_track_has_pro_r2(self):
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"""Reverb return track has FabFilter Pro-R 2 plugin."""
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from scripts.compose import create_return_tracks
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tracks = create_return_tracks()
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reverb = tracks[0]
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assert len(reverb.plugins) == 1
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assert "FabFilter" in reverb.plugins[0].name
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assert ".vst3" in reverb.plugins[0].path
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def test_delay_track_has_timeless3(self):
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"""Delay return track has FabFilter Timeless 3 plugin."""
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from scripts.compose import create_return_tracks
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tracks = create_return_tracks()
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delay = tracks[1]
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assert len(delay.plugins) == 1
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assert "Timeless" in delay.plugins[0].name
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assert ".vst3" in delay.plugins[0].path
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def test_return_tracks_have_volume_0_7(self):
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"""Return tracks have volume 0.7."""
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from scripts.compose import create_return_tracks
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tracks = create_return_tracks()
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for t in tracks:
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assert t.volume == 0.7 |