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from selectui import SelectItem, SelectUI
class TestSelectUIInitialization:
"""Test SelectUI initialization."""
def test_init_with_dict_items(self, sample_items):
"""Test initialization with dictionary items."""
app = SelectUI(items=sample_items)
assert len(app.items) == 4
assert app.items[0]["title"] == "Python"
assert app.oneshot is False
assert app.fuzzy_search is False
assert app.case_sensitive is False
def test_init_with_pydantic_items(self):
"""Test initialization with SelectItem instances."""
items = [
SelectItem(title="Python", subtitle="Language"),
SelectItem(title="Rust", subtitle="Systems"),
]
app = SelectUI(items=items)
assert len(app.items) == 2
assert app.items[0]["title"] == "Python"
def test_init_empty(self):
"""Test initialization with no items."""
app = SelectUI()
assert app.items == []
assert app.filtered_items == []
def test_init_with_oneshot(self, sample_items):
"""Test initialization with oneshot mode."""
app = SelectUI(items=sample_items, oneshot=True)
assert app.oneshot is True
def test_init_with_custom_keys(self, sample_items):
"""Test initialization with custom key configuration."""
app = SelectUI(
items=sample_items,
title_key="name",
subtitle_key="desc",
info_key="year"
)
assert app.title_key == "name"
assert app.subtitle_key == "desc"
assert app.info_key == "year"
def test_init_with_events_mode(self, sample_items):
"""Test initialization with events mode."""
app = SelectUI(items=sample_items, events_mode=True)
assert app.events_mode is True
def test_init_with_command_template(self):
"""Test initialization with command template."""
app = SelectUI(command_template="echo {}")
assert app.command_template == "echo {}"
assert app.input_mode is True
class TestSelectUIFiltering:
"""Test SelectUI filtering functionality."""
def test_filter_items_exact_match(self, sample_items):
"""Test exact string filtering."""
app = SelectUI(items=sample_items)
app.fuzzy_search = False
app.case_sensitive = False
# Simulate filtering for "python"
filtered = []
query = "python"
for item in app.items:
title = str(item.get("title", "")).lower()
subtitle = str(item.get("subtitle", "")).lower()
if query in title or query in subtitle:
filtered.append(item)
assert len(filtered) == 1
assert filtered[0]["title"] == "Python"
def test_filter_items_case_sensitive(self, sample_items):
"""Test case-sensitive filtering."""
app = SelectUI(items=sample_items)
# Lowercase query should not match "Python" in case-sensitive mode
filtered = []
query = "python"
for item in app.items:
title = str(item.get("title", ""))
subtitle = str(item.get("subtitle", ""))
if query in title or query in subtitle:
filtered.append(item)
assert len(filtered) == 0
# Correct case should match
filtered = []
query = "Python"
for item in app.items:
title = str(item.get("title", ""))
subtitle = str(item.get("subtitle", ""))
if query in title or query in subtitle:
filtered.append(item)
assert len(filtered) == 1
def test_filter_by_subtitle(self, sample_items):
"""Test filtering by subtitle."""
app = SelectUI(items=sample_items)
filtered = []
query = "language"
for item in app.items:
title = str(item.get("title", "")).lower()
subtitle = str(item.get("subtitle", "")).lower()
if query in title or query in subtitle:
filtered.append(item)
assert len(filtered) == 4 # All items have "language" in subtitle
class TestSelectUINormalization:
"""Test item normalization in SelectUI."""
def test_normalize_dict_items(self, sample_items):
"""Test that dict items are normalized correctly."""
app = SelectUI(items=sample_items)
assert isinstance(app.items, list)
assert all(isinstance(item, dict) for item in app.items)
def test_normalize_pydantic_items(self):
"""Test that Pydantic items are converted to dicts."""
items = [
SelectItem(title="Python", subtitle="Language", info="1991"),
SelectItem(title="Rust", subtitle="Systems", info="2010"),
]
app = SelectUI(items=items)
assert isinstance(app.items, list)
assert all(isinstance(item, dict) for item in app.items)
assert app.items[0]["title"] == "Python"
assert app.items[1]["title"] == "Rust"
def test_normalize_with_custom_keys(self):
"""Test normalization preserves custom key mappings."""
items = [
SelectItem(title="Alice", subtitle="Engineer", info="Backend"),
]
app = SelectUI(
items=items,
title_key="name",
subtitle_key="role",
info_key="team"
)
# Should have both standard and custom keys
assert app.items[0]["title"] == "Alice"
assert app.items[0]["name"] == "Alice"
assert app.items[0]["subtitle"] == "Engineer"
assert app.items[0]["role"] == "Engineer"
class TestSelectUIState:
"""Test SelectUI state management."""
def test_initial_state(self, sample_items):
"""Test initial state after initialization."""
app = SelectUI(items=sample_items)
assert app.selected_item is None
assert app.fuzzy_search is False
assert app.case_sensitive is False
assert app._stream_complete is False
assert app._refresh_timer_running is False
def test_filtered_items_initial(self, sample_items):
"""Test that filtered_items initially equals items."""
app = SelectUI(items=sample_items)
assert app.filtered_items == app.items
def test_command_mode_state(self):
"""Test state in command mode."""
app = SelectUI(command_template="echo {}")
assert app.input_mode is True
assert app.command_template == "echo {}"
assert app._command_running is False
def test_stdin_mode_state(self):
"""Test state when stdin_fd is not provided."""
app = SelectUI()
assert app.stdin_fd is None
assert app._stream_complete is False
class TestSelectUIEdgeCases:
"""Test edge cases and error handling."""
def test_empty_items_list(self):
"""Test with empty items list."""
app = SelectUI(items=[])
assert app.items == []
assert app.filtered_items == []
def test_none_items(self):
"""Test with None items."""
app = SelectUI(items=None)
assert app.items == []
assert app.filtered_items == []
def test_items_without_required_keys(self):
"""Test items missing title key."""
items = [{"name": "Test"}] # Missing 'title' key
app = SelectUI(items=items, title_key="name")
assert len(app.items) == 1
def test_mixed_item_types(self):
"""Test that dict items work after Pydantic items."""
pydantic_items = [SelectItem(title="A")]
dict_items = [{"title": "B"}]
app1 = SelectUI(items=pydantic_items)
app2 = SelectUI(items=dict_items)
assert app1.items[0]["title"] == "A"
assert app2.items[0]["title"] == "B"
class TestSelectUICustomKeys:
"""Test custom key configuration."""
def test_custom_title_key(self, custom_key_items):
"""Test using custom title key."""
app = SelectUI(items=custom_key_items, title_key="name")
assert app.title_key == "name"
def test_custom_subtitle_key(self, custom_key_items):
"""Test using custom subtitle key."""
app = SelectUI(items=custom_key_items, subtitle_key="role")
assert app.subtitle_key == "role"
def test_custom_info_key(self, custom_key_items):
"""Test using custom info key."""
app = SelectUI(items=custom_key_items, info_key="team")
assert app.info_key == "team"
def test_no_subtitle_key(self, single_line_items):
"""Test with subtitle_key=None for single-line display."""
app = SelectUI(items=single_line_items, subtitle_key=None)
assert app.subtitle_key is None
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