/**
* Additional tests to push branch coverage above 81%
* Targeting specific uncovered branches in the codebase
*/
import { analyzeColorTool } from '../../src/tools/analyze-color';
import { convertColorTool } from '../../src/tools/convert-color';
import { generateHarmonyPaletteTool } from '../../src/tools/generate-harmony-palette';
import { createPaletteHtmlTool } from '../../src/tools/create-palette-html';
import { createColorWheelHtmlTool } from '../../src/tools/create-color-wheel-html';
import { createGradientHtmlTool } from '../../src/tools/create-gradient-html';
import { checkContrastTool } from '../../src/tools/check-contrast';
import { simulateColorblindnessTool } from '../../src/tools/simulate-colorblindness';
import { optimizeForAccessibilityTool } from '../../src/tools/optimize-for-accessibility';
describe('Additional Branch Coverage Tests', () => {
describe('Analyze Color - Edge Cases', () => {
it('should handle compare_color parameter', async () => {
const result = await analyzeColorTool.handler({
color: '#FF0000',
compare_color: '#00FF00',
analysis_types: ['all'],
});
expect(result.success).toBe(true);
if (result.success) {
expect((result.data as any)?.comparison).toBeDefined();
}
});
it('should handle invalid compare_color', async () => {
const result = await analyzeColorTool.handler({
color: '#FF0000',
compare_color: 'invalid-color',
analysis_types: ['all'],
});
expect(result.success).toBe(false);
});
it('should handle include_recommendations parameter', async () => {
const result = await analyzeColorTool.handler({
color: '#FF0000',
include_recommendations: true,
});
expect(result.success).toBe(true);
});
});
describe('Convert Color - Additional Formats', () => {
it('should handle hwb format', async () => {
const result = await convertColorTool.handler({
color: '#FF0000',
output_format: 'hwb',
});
expect(result.success).toBe(true);
});
it('should handle named color output', async () => {
const result = await convertColorTool.handler({
color: '#FF0000',
output_format: 'named',
});
expect(result.success).toBe(true);
});
it('should handle precision parameter', async () => {
const result = await convertColorTool.handler({
color: '#FF0000',
output_format: 'hsl',
precision: 3,
});
expect(result.success).toBe(true);
if (result.success) {
expect((result.data as any)?.converted).toMatch(/\d+\.\d{3}/);
}
});
});
describe('Harmony Palette - Edge Cases', () => {
it('should handle variation parameter', async () => {
const result = await generateHarmonyPaletteTool.handler({
base_color: '#FF0000',
harmony_type: 'complementary',
variation: 50,
});
expect(result.success).toBe(true);
});
it('should handle different harmony types', async () => {
const harmonyTypes = [
'monochromatic',
'analogous',
'triadic',
'tetradic',
'split_complementary',
'double_complementary',
];
for (const harmonyType of harmonyTypes) {
const result = await generateHarmonyPaletteTool.handler({
base_color: '#FF0000',
harmony_type: harmonyType as any,
count: 5,
});
expect(result.success).toBe(true);
}
});
});
describe('HTML Tools - Additional Options', () => {
it('should handle palette HTML with different themes', async () => {
const result = await createPaletteHtmlTool.handler({
palette: ['#FF0000', '#00FF00', '#0000FF'],
theme: 'dark',
show_names: true,
accessibility_info: true,
});
expect(result.success).toBe(true);
});
it('should handle color wheel with harmony', async () => {
const result = await createColorWheelHtmlTool.handler({
show_harmony: true,
harmony_type: 'complementary',
highlight_colors: ['#FF0000'],
});
expect(result.success).toBe(true);
});
it('should handle gradient HTML with variations', async () => {
const result = await createGradientHtmlTool.handler({
gradient_css: 'linear-gradient(45deg, #FF0000, #0000FF)',
variations: true,
interactive_controls: true,
});
expect(result.success).toBe(true);
});
});
describe('Contrast Tool - Additional Standards', () => {
it('should handle APCA standard', async () => {
const result = await checkContrastTool.handler({
foreground: '#000000',
background: '#FFFFFF',
standard: 'APCA',
});
expect(result.success).toBe(true);
if (result.success) {
expect((result.data as any)?.apca_score).toBeDefined();
}
});
it('should handle large text size', async () => {
const result = await checkContrastTool.handler({
foreground: '#666666',
background: '#FFFFFF',
text_size: 'large',
});
expect(result.success).toBe(true);
});
});
describe('Colorblindness Simulation - All Types', () => {
it('should handle all colorblindness types', async () => {
const types = [
'protanopia',
'deuteranopia',
'tritanopia',
'protanomaly',
'deuteranomaly',
'tritanomaly',
'monochromacy',
];
for (const type of types) {
const result = await simulateColorblindnessTool.handler({
colors: ['#FF0000', '#00FF00', '#0000FF'],
type: type as any,
severity: 75,
});
expect(result.success).toBe(true);
}
});
});
describe('Accessibility Optimization - Edge Cases', () => {
it('should handle preserve_brand_colors', async () => {
const result = await optimizeForAccessibilityTool.handler({
palette: ['#FF0000', '#00FF00', '#0000FF', '#FFFF00'],
use_cases: ['text', 'background'],
preserve_brand_colors: ['#FF0000'],
target_standard: 'WCAG_AAA',
});
expect(result.success).toBe(true);
});
it('should handle preserve_hue false', async () => {
const result = await optimizeForAccessibilityTool.handler({
palette: ['#FF0000', '#00FF00'],
use_cases: ['text', 'background'],
preserve_hue: false,
});
expect(result.success).toBe(true);
});
});
describe('Error Handling - Additional Cases', () => {
it('should handle missing required parameters', async () => {
const result = await analyzeColorTool.handler({} as any);
expect(result.success).toBe(false);
});
it('should handle invalid output format', async () => {
const result = await convertColorTool.handler({
color: '#FF0000',
output_format: 'invalid-format' as any,
});
expect(result.success).toBe(false);
});
it('should handle invalid harmony type', async () => {
const result = await generateHarmonyPaletteTool.handler({
base_color: '#FF0000',
harmony_type: 'invalid-harmony' as any,
});
expect(result.success).toBe(false);
});
});
});