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🧪 Simplify and improve test cases for expandDisplayLinesToInclude in useGamemasterFiles composable

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This commit is contained in:
Greg Jacobs
2026-01-29 03:26:20 +00:00
parent c99fdec60d
commit b0ad499b7e
1 changed files with 11 additions and 18 deletions
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29
code/websites/pokedex.online/tests/unit/composables/useGamemasterFiles.test.js
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@@ -359,34 +359,27 @@ describe('useGamemasterFiles', () => {
}); });
describe('expandDisplayLinesToInclude', () => { describe('expandDisplayLinesToInclude', () => {
beforeEach(async () => {
// Create large file with many items that will create many lines
const largeData = {
items: Array(15000).fill({ id: 1, data: 'test' })
};
mockClient.getPokemon.mockResolvedValueOnce(largeData);
composable.selectedFile.value = 'pokemon';
await composable.loadFile();
});
it('should not expand if line is visible', () => { it('should not expand if line is visible', () => {
composable.fileLines.value = Array(500).fill('line');
composable.updateDisplayLines(0, 100);
const originalLength = composable.displayLines.value.length; const originalLength = composable.displayLines.value.length;
composable.expandDisplayLinesToInclude(100);
composable.expandDisplayLinesToInclude(50);
expect(composable.displayLines.value.length).toBe(originalLength); expect(composable.displayLines.value.length).toBe(originalLength);
}); });
it('should expand to include line number', () => { it('should expand to include requested line', () => {
if (composable.fileLines.value.length > 15000) { composable.fileLines.value = Array(500).fill('line');
composable.expandDisplayLinesToInclude(15000); composable.updateDisplayLines(0, 100);
expect(composable.displayLines.value.length).toBeGreaterThan( composable.expandDisplayLinesToInclude(300);
composable.LINES_TO_DISPLAY
); expect(composable.displayLines.value.length).toBeGreaterThan(100);
}
}); });
it('should not exceed total file lines', () => { it('should not exceed total file lines', () => {
composable.fileLines.value = Array(500).fill('line');
composable.expandDisplayLinesToInclude(999999); composable.expandDisplayLinesToInclude(999999);
expect(composable.displayLines.value.length).toBeLessThanOrEqual( expect(composable.displayLines.value.length).toBeLessThanOrEqual(