feat: add tests and compose

backend/uframe/parser.py

@@ -294,8 +294,13 @@ def _parse_line(keyword: str, args: list[str], line_num: int) -> IRNode:
     elif keyword == "sparkline":
         label = args[0] if args else ""
         vals_str = args[1] if len(args) > 1 else ""
-        values = [float(v) for v in vals_str.split(",") if v.strip()] if vals_str else []
+        values: list[float] = []
+        if vals_str and "$" not in vals_str:
+            values = [float(v) for v in vals_str.split(",") if v.strip()]
+        try:
             width = int(args[2]) if len(args) > 2 else 20
+        except ValueError:
+            width = 20
         return Sparkline(label=label, values=values, spark_width=width,
                          source_line=line_num)
 

backend/uframe/tests/test_bigtitle.py

@@ -0,0 +1,102 @@
+"""Tests for BigTitle and font rendering."""
+
+import uframe
+from uframe.fonts import render_big_text, get_text_width, FONTS, FONT_HEIGHTS
+
+
+# ---------------------------------------------------------------------------
+# Unit tests for font module
+# ---------------------------------------------------------------------------
+
+
+def test_font_registry():
+    assert "block" in FONTS
+    assert "thin" in FONTS
+    assert "pixel" in FONTS
+
+
+def test_font_heights():
+    assert FONT_HEIGHTS["block"] == 6
+    assert FONT_HEIGHTS["thin"] == 3
+    assert FONT_HEIGHTS["pixel"] == 3
+
+
+def test_render_big_text_block():
+    lines = render_big_text("HI", "block")
+    assert len(lines) == 6
+    # Should contain block characters
+    assert any("█" in line for line in lines)
+
+
+def test_render_big_text_thin():
+    lines = render_big_text("AB", "thin")
+    assert len(lines) == 3
+    assert any("┌" in line or "├" in line for line in lines)
+
+
+def test_render_big_text_pixel():
+    lines = render_big_text("OK", "pixel")
+    assert len(lines) == 3
+    assert any("▀" in line or "█" in line for line in lines)
+
+
+def test_get_text_width():
+    w = get_text_width("A", "block")
+    assert w > 0
+    w2 = get_text_width("AB", "block")
+    assert w2 > w  # two chars wider than one
+
+
+def test_kerning():
+    w_tight = get_text_width("AB", "block", kerning=0)
+    w_normal = get_text_width("AB", "block", kerning=1)
+    w_wide = get_text_width("AB", "block", kerning=2)
+    assert w_tight < w_normal < w_wide
+
+
+# ---------------------------------------------------------------------------
+# Integration tests — bigtitle through compile pipeline
+# ---------------------------------------------------------------------------
+
+
+def test_bigtitle_block_font():
+    source = '''page "Test" 80
+  bigtitle "HI" block'''
+    result = uframe.compile(source)
+    assert "█" in result.ascii
+    lines = result.ascii.strip().split("\n")
+    assert len(lines) >= 6  # block font is 6 lines tall
+
+
+def test_bigtitle_thin_font():
+    source = '''page "Test" 80
+  bigtitle "OK" thin'''
+    result = uframe.compile(source)
+    # Thin font uses box-drawing characters
+    assert any(c in result.ascii for c in "┌├┐┘└┬")
+
+
+def test_bigtitle_pixel_font():
+    source = '''page "Test" 80
+  bigtitle "GO" pixel'''
+    result = uframe.compile(source)
+    assert any(c in result.ascii for c in "▀▄█")
+
+
+def test_bigtitle_fallback_to_smaller_font():
+    """When text is too wide for block font, should fall back to smaller fonts."""
+    source = '''page "Test" 40
+  bigtitle "ABCDEFGHIJ" block'''
+    result = uframe.compile(source)
+    # Should still render with a fallback font (thin uses box-drawing)
+    assert result.ascii.strip() != ""
+    # Thin font characters should be present (fell back from block)
+    assert any(c in result.ascii for c in "┌├┐┘└┬─")
+
+
+def test_bigtitle_with_alignment():
+    source = '''page "Test" 80
+  bigtitle "HI" block
+    align center'''
+    result = uframe.compile(source)
+    assert "█" in result.ascii

backend/uframe/tests/test_components.py

@@ -62,6 +62,59 @@ def test_use_std_nav():
     assert "About" in result.ascii
 
 
+def test_use_std_status_bar():
+    source = '''page "Test" 60
+  use std/status-bar
+  status_bar "Uptime" 95 100'''
+    result = uframe.compile(source)
+    assert "Uptime" in result.ascii
+    assert "█" in result.ascii
+
+
+def test_use_std_status_bar_item():
+    source = '''page "Test" 60
+  use std/status-bar
+  status_item "Gateway" online'''
+    result = uframe.compile(source)
+    assert "Gateway" in result.ascii
+    assert "●" in result.ascii
+
+
+def test_use_std_status_bar_row():
+    source = '''page "Test" 60
+  use std/status-bar
+  status_row "East" online "West" offline'''
+    result = uframe.compile(source)
+    assert "East" in result.ascii
+    assert "West" in result.ascii
+
+
+def test_use_std_network_peer_list():
+    source = '''page "Test" 60
+  use std/network
+  peer_list "Active Peers"'''
+    result = uframe.compile(source)
+    assert "Active Peers" in result.ascii
+
+
+def test_use_std_form_search():
+    source = '''page "Test" 60
+  use std/form
+  search_form "search" "/page/results.mu"'''
+    result = uframe.compile(source)
+    assert "Search" in result.ascii
+    assert "results.mu" in result.micron
+
+
+def test_use_std_form_login():
+    source = '''page "Test" 60
+  use std/form
+  login_form "/page/auth.mu"'''
+    result = uframe.compile(source)
+    assert "Login" in result.ascii
+    assert "auth.mu" in result.micron
+
+
 def test_unknown_component_ignored():
     source = '''page "Test" 50
   heading 1 "Hello"

backend/uframe/tests/test_navigation.py

@@ -0,0 +1,191 @@
+"""Tests for HNav and VNav navigation components."""
+
+import uframe
+
+
+# ---------------------------------------------------------------------------
+# HNav — Horizontal Navigation
+# ---------------------------------------------------------------------------
+
+
+def test_hnav_bar():
+    source = '''page "Test" 60
+  hnav bar
+    item "Home" "/page/index.mu" active
+    item "About" "/page/about.mu"
+    item "Settings" "/page/settings.mu"'''
+    result = uframe.compile(source)
+    assert "Home" in result.ascii
+    assert "About" in result.ascii
+    assert "Settings" in result.ascii
+    # Bar style has borders
+    assert "┌" in result.ascii or "─" in result.ascii
+
+
+def test_hnav_tabs():
+    source = '''page "Test" 60
+  hnav tabs
+    item "Dashboard" "/page/dash.mu" active
+    item "Logs" "/page/logs.mu"'''
+    result = uframe.compile(source)
+    assert "Dashboard" in result.ascii
+    assert "Logs" in result.ascii
+
+
+def test_hnav_pills():
+    source = '''page "Test" 60
+  hnav pills
+    item "All" "/page/all.mu" active
+    item "Active" "/page/active.mu"
+    item "Stale" "/page/stale.mu"'''
+    result = uframe.compile(source)
+    assert "All" in result.ascii
+    assert "Active" in result.ascii
+    assert "Stale" in result.ascii
+
+
+def test_hnav_breadcrumb():
+    source = '''page "Test" 60
+  hnav breadcrumb
+    item "Home" "/page/index.mu"
+    item "Network" "/page/network.mu"
+    item "Node Alpha" "/page/alpha.mu" active'''
+    result = uframe.compile(source)
+    assert "Home" in result.ascii
+    assert "Network" in result.ascii
+    assert "Node Alpha" in result.ascii
+    # Breadcrumb uses ▸ separator
+    assert "▸" in result.ascii
+
+
+def test_hnav_underline():
+    source = '''page "Test" 60
+  hnav underline
+    item "Overview" "/page/overview.mu" active
+    item "Details" "/page/details.mu"'''
+    result = uframe.compile(source)
+    assert "Overview" in result.ascii
+    assert "Details" in result.ascii
+    # Active item has underline
+    assert "━" in result.ascii
+
+
+def test_hnav_with_separator():
+    source = '''page "Test" 60
+  hnav bar
+    item "Home" "/page/index.mu" active
+    separator
+    item "Help" "/page/help.mu"'''
+    result = uframe.compile(source)
+    assert "Home" in result.ascii
+    assert "Help" in result.ascii
+
+
+def test_hnav_micron_links():
+    source = '''page "Test" 60
+  hnav bar
+    item "Home" "/page/index.mu"
+    item "About" "/page/about.mu"'''
+    result = uframe.compile(source)
+    assert "index.mu" in result.micron
+    assert "about.mu" in result.micron
+
+
+# ---------------------------------------------------------------------------
+# VNav — Vertical Navigation
+# ---------------------------------------------------------------------------
+
+
+def test_vnav_list():
+    source = '''page "Test" 60
+  vnav list
+    item "Dashboard" "/page/dash.mu" active
+    item "Peers" "/page/peers.mu"
+    item "Routes" "/page/routes.mu"'''
+    result = uframe.compile(source)
+    assert "Dashboard" in result.ascii
+    assert "Peers" in result.ascii
+    assert "Routes" in result.ascii
+    # Active item has marker
+    assert "▸" in result.ascii
+
+
+def test_vnav_boxed():
+    source = '''page "Test" 60
+  vnav boxed
+    item "Home" "/page/index.mu" active
+    item "Settings" "/page/settings.mu"'''
+    result = uframe.compile(source)
+    assert "Home" in result.ascii
+    assert "Settings" in result.ascii
+    # Boxed style has borders
+    assert "┌" in result.ascii
+    assert "└" in result.ascii
+
+
+def test_vnav_tree():
+    source = '''page "Test" 60
+  vnav tree
+    item "Root" "/page/root.mu" active
+    item "Child A" "/page/a.mu"
+    item "Child B" "/page/b.mu"'''
+    result = uframe.compile(source)
+    assert "Root" in result.ascii
+    assert "Child A" in result.ascii
+    assert "Child B" in result.ascii
+    # Tree style has connectors
+    assert "├" in result.ascii or "└" in result.ascii
+
+
+def test_vnav_sidebar():
+    source = '''page "Test" 60
+  vnav sidebar
+    item "Overview" "/page/overview.mu" active
+    item "Metrics" "/page/metrics.mu"
+    item "Alerts" "/page/alerts.mu"'''
+    result = uframe.compile(source)
+    assert "Overview" in result.ascii
+    assert "Metrics" in result.ascii
+    assert "Alerts" in result.ascii
+
+
+def test_vnav_minimal():
+    source = '''page "Test" 60
+  vnav minimal
+    item "Page 1" "/page/1.mu"
+    item "Page 2" "/page/2.mu" active
+    item "Page 3" "/page/3.mu"'''
+    result = uframe.compile(source)
+    assert "Page 1" in result.ascii
+    assert "Page 2" in result.ascii
+    assert "Page 3" in result.ascii
+
+
+def test_vnav_with_separator():
+    source = '''page "Test" 60
+  vnav list
+    item "Home" "/page/index.mu" active
+    separator
+    item "Help" "/page/help.mu"'''
+    result = uframe.compile(source)
+    assert "Home" in result.ascii
+    assert "Help" in result.ascii
+    assert "─" in result.ascii
+
+
+def test_vnav_with_width():
+    source = '''page "Test" 60
+  vnav boxed 25
+    item "Nav Item" "/page/nav.mu" active'''
+    result = uframe.compile(source)
+    assert "Nav Item" in result.ascii
+
+
+def test_vnav_micron_links():
+    source = '''page "Test" 60
+  vnav list
+    item "Home" "/page/index.mu"
+    item "About" "/page/about.mu"'''
+    result = uframe.compile(source)
+    assert "index.mu" in result.micron
+    assert "about.mu" in result.micron

backend/uframe/tests/test_themes.py

@@ -0,0 +1,154 @@
+"""Tests for the theme system."""
+
+import uframe
+from uframe.themes import (
+    get_theme, ThemeDef, BUILTIN_THEMES,
+    THEME_DEFAULT, THEME_NOUVEAU, THEME_GOTHIC,
+    THEME_BAMBOO, THEME_CIRCUIT, THEME_BRUTALIST,
+)
+
+
+# ---------------------------------------------------------------------------
+# Theme registry
+# ---------------------------------------------------------------------------
+
+
+def test_builtin_themes_exist():
+    assert len(BUILTIN_THEMES) == 6
+    for name in ("default", "nouveau", "gothic", "bamboo", "circuit", "brutalist"):
+        assert name in BUILTIN_THEMES
+
+
+def test_get_theme_by_name():
+    theme = get_theme("gothic")
+    assert theme.name == "gothic"
+
+
+def test_get_theme_case_insensitive():
+    theme = get_theme("GOTHIC")
+    assert theme.name == "gothic"
+
+
+def test_get_theme_unknown_returns_default():
+    theme = get_theme("nonexistent")
+    assert theme.name == "default"
+
+
+# ---------------------------------------------------------------------------
+# Theme structure
+# ---------------------------------------------------------------------------
+
+
+def test_theme_has_all_fields():
+    for name, theme in BUILTIN_THEMES.items():
+        assert theme.borders_light is not None
+        assert theme.borders_heavy is not None
+        assert theme.borders_double is not None
+        assert theme.borders_rounded is not None
+        assert theme.dividers is not None
+        assert theme.indicators is not None
+        assert theme.gauge is not None
+        assert theme.form is not None
+        assert theme.palette is not None
+
+
+def test_border_chars_method():
+    theme = THEME_DEFAULT
+    bc = theme.border_chars("light")
+    assert bc.tl == "┌"
+    assert bc.tr == "┐"
+
+
+def test_border_dict_method():
+    theme = THEME_DEFAULT
+    bd = theme.border_dict("double")
+    assert bd["tl"] == "╔"
+    assert bd["h"] == "═"
+
+
+# ---------------------------------------------------------------------------
+# Themed rendering — each theme produces correct characters
+# ---------------------------------------------------------------------------
+
+
+def test_compile_with_default_theme():
+    source = '''page "Test" 40
+  box light "Panel"
+    text "Content"'''
+    result = uframe.compile(source)
+    assert "┌" in result.ascii  # default light border
+
+
+def test_compile_with_gothic_theme():
+    source = '''page "Test" 40
+  box light "Panel"
+    text "Content"'''
+    result = uframe.compile(source, theme="gothic")
+    # Gothic uses double-style borders for light
+    assert "╔" in result.ascii
+
+
+def test_compile_with_brutalist_theme():
+    source = '''page "Test" 40
+  box light "Panel"
+    text "Content"'''
+    result = uframe.compile(source, theme="brutalist")
+    # Brutalist uses block characters for light borders
+    assert "▛" in result.ascii
+
+
+def test_compile_with_bamboo_theme():
+    source = '''page "Test" 40
+  box light "Panel"
+    text "Content"'''
+    result = uframe.compile(source, theme="bamboo")
+    # Bamboo uses dashed light borders
+    assert "╌" in result.ascii or "┌" in result.ascii
+
+
+def test_compile_with_circuit_theme():
+    source = '''page "Test" 40
+  gauge "CPU" 50 100 20'''
+    result = uframe.compile(source, theme="circuit")
+    # Circuit uses ▰/▱ for gauge
+    assert "▰" in result.ascii
+    assert "▱" in result.ascii
+
+
+def test_compile_with_nouveau_theme():
+    source = '''page "Test" 40
+  status "Server" online'''
+    result = uframe.compile(source, theme="nouveau")
+    # Nouveau uses ❀ for online indicator
+    assert "❀" in result.ascii
+
+
+def test_theme_divider_chars():
+    source = '''page "Test" 40
+  divider heavy'''
+    result_default = uframe.compile(source)
+    result_gothic = uframe.compile(source, theme="gothic")
+    # Both should render but potentially with different chars
+    assert "━" in result_default.ascii
+    assert "═" in result_gothic.ascii
+
+
+def test_theme_gauge_chars():
+    source = '''page "Test" 40
+  gauge "Test" 50 100 20'''
+    result_default = uframe.compile(source)
+    result_brutalist = uframe.compile(source, theme="brutalist")
+    # Default: █/░, Brutalist: █/(space)
+    assert "█" in result_default.ascii
+    assert "█" in result_brutalist.ascii
+
+
+def test_theme_form_chars():
+    source = '''page "Test" 50
+  form "test"
+    checkbox "agree" "Accept"'''
+    result_default = uframe.compile(source)
+    result_gothic = uframe.compile(source, theme="gothic")
+    # Default: [ ], Gothic: ⚐
+    assert "[ ]" in result_default.ascii or "Accept" in result_default.ascii
+    assert "⚐" in result_gothic.ascii or "Accept" in result_gothic.ascii

docker-compose.yml

@@ -0,0 +1,30 @@
+services:
+  micronomicon:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "8080:8080"
+    environment:
+      - PAGES_DIR=/data/pages
+      - SOURCES_DIR=/data/sources
+      - NOMADNET_CONTAINER=nomadnet
+    volumes:
+      - pages:/data/pages
+      - sources:/data/sources
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    restart: unless-stopped
+    depends_on:
+      - nomadnet
+
+  nomadnet:
+    image: ghcr.io/markqvist/nomadnet:latest
+    volumes:
+      - pages:/root/.nomadnetwork/storage/pages
+      - nomadnet-config:/root/.nomadnetwork
+    restart: unless-stopped
+
+volumes:
+  pages:
+  sources:
+  nomadnet-config: