feat: initial release

tests/test_scale_factor_node.py

@@ -0,0 +1,56 @@
+# SimpleSyrup - workflow-focused ComfyUI extensions for image generation
+# Copyright (C) 2026  Artificial Sweetener and contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+"""Tests for the Scale Factor node contract."""
+
+from __future__ import annotations
+
+from simple_syrup.nodes import tooltips
+from simple_syrup.nodes.scale_factor import ScaleFactor, scale_factor_options
+
+
+def test_scale_factor_options_returns_fresh_bounded_metadata() -> None:
+    """Scale-factor widget options expose bounded FLOAT metadata."""
+
+    first_options = scale_factor_options()
+    second_options = scale_factor_options(default=1.0)
+
+    assert first_options is not second_options
+    assert first_options["default"] == 1.5
+    assert first_options["min"] == 1.0
+    assert first_options["max"] == 5.0
+    assert first_options["step"] == 0.1
+    assert isinstance(first_options["tooltip"], str)
+    assert first_options["tooltip"]
+    assert second_options["default"] == 1.0
+
+
+def test_scale_factor_node_contract() -> None:
+    """Scale Factor exposes a bounded FLOAT primitive contract."""
+
+    inputs = ScaleFactor.INPUT_TYPES()
+    value_type, value_options = inputs["required"]["value"]
+
+    assert ScaleFactor.RETURN_TYPES == ("FLOAT",)
+    assert ScaleFactor.RETURN_NAMES == ("scale_factor",)
+    assert ScaleFactor.FUNCTION == "get_value"
+    assert ScaleFactor.CATEGORY == "SimpleSyrup/Primitives"
+    assert ScaleFactor.DESCRIPTION == "Provides a bounded multiplier for scaling."
+    assert len(ScaleFactor.OUTPUT_TOOLTIPS) == 1
+    assert ScaleFactor.OUTPUT_TOOLTIPS[0] == (
+        "Multiplier used to scale a connected target."
+    )
+    assert list(inputs["required"]) == ["value"]
+    assert value_type == "FLOAT"
+    assert value_options["default"] == 1.5
+    assert value_options["min"] == 1.0
+    assert value_options["max"] == 5.0
+    assert value_options["step"] == 0.1
+    assert value_options["tooltip"] == tooltips.SCALE_FACTOR_VALUE
+
+
+def test_scale_factor_node_returns_float_value() -> None:
+    """Scale Factor returns the provided value as a FLOAT output."""
+
+    assert ScaleFactor().get_value("2.5") == (2.5,)