119 lines
3.7 KiB
TypeScript
119 lines
3.7 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import {
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areWorldSettingsEqual,
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changeWorldBackgroundMode,
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cloneWorldSettings,
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createDefaultWorldSettings
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} from "../../src/document/world-settings";
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describe("world settings helpers", () => {
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it("clones world settings without retaining nested references", () => {
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const source = createDefaultWorldSettings();
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const clone = cloneWorldSettings(source);
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expect(clone).toEqual(source);
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expect(clone).not.toBe(source);
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expect(clone.background).not.toBe(source.background);
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expect(clone.sunLight.direction).not.toBe(source.sunLight.direction);
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expect(clone.advancedRendering).not.toBe(source.advancedRendering);
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expect(clone.advancedRendering.shadows).not.toBe(source.advancedRendering.shadows);
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expect(clone.advancedRendering.whiteboxBevel).not.toBe(
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source.advancedRendering.whiteboxBevel
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);
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});
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it("switches a solid background into a gradient while preserving the authored color as the top edge", () => {
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const gradient = changeWorldBackgroundMode(
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{
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mode: "solid",
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colorHex: "#334455"
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},
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"verticalGradient"
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);
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expect(gradient).toEqual({
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mode: "verticalGradient",
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topColorHex: "#334455",
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bottomColorHex: "#141a22"
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});
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});
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it("switches and clones image backgrounds by asset id", () => {
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const imageBackground = changeWorldBackgroundMode(
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{
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mode: "solid",
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colorHex: "#334455"
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},
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"image",
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"asset-background-panorama"
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);
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expect(imageBackground).toEqual({
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mode: "image",
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assetId: "asset-background-panorama",
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environmentIntensity: 0.5
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});
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const nextImageBackground = changeWorldBackgroundMode(imageBackground, "image", "asset-background-panorama-2");
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expect(nextImageBackground).toEqual({
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mode: "image",
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assetId: "asset-background-panorama-2",
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environmentIntensity: 0.5
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});
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const world = createDefaultWorldSettings();
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world.background = nextImageBackground;
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const clonedWorld = cloneWorldSettings(world);
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expect(clonedWorld.background).toEqual(nextImageBackground);
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expect(clonedWorld.background).not.toBe(world.background);
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expect(areWorldSettingsEqual(world, clonedWorld)).toBe(true);
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});
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it("compares authored world settings by value", () => {
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const left = createDefaultWorldSettings();
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const right = cloneWorldSettings(left);
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expect(areWorldSettingsEqual(left, right)).toBe(true);
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right.sunLight.direction.x = right.sunLight.direction.x + 0.25;
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expect(areWorldSettingsEqual(left, right)).toBe(false);
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right.sunLight.direction.x = left.sunLight.direction.x;
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right.advancedRendering.bloom.intensity = right.advancedRendering.bloom.intensity + 0.1;
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expect(areWorldSettingsEqual(left, right)).toBe(false);
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});
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it("treats water reflection mode as part of authored world equality", () => {
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const left = createDefaultWorldSettings();
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const right = cloneWorldSettings(left);
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right.advancedRendering.waterReflectionMode = "all";
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expect(areWorldSettingsEqual(left, right)).toBe(false);
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});
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it("treats whitebox bevel settings as part of authored world equality", () => {
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const left = createDefaultWorldSettings();
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const right = cloneWorldSettings(left);
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right.advancedRendering.whiteboxBevel.enabled = true;
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expect(areWorldSettingsEqual(left, right)).toBe(false);
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});
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it("treats the scene project-time lighting toggle as part of authored world equality", () => {
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const left = createDefaultWorldSettings();
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const right = cloneWorldSettings(left);
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right.projectTimeLightingEnabled = false;
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expect(areWorldSettingsEqual(left, right)).toBe(false);
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});
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});
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