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iammateus/removeIslands.test.ts

Created July 5, 2022 15:21
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removeIslands.test.ts
import removeIslands from '../../src/remove-islands';
describe('removeIslands', () => {
it('should work 1', () => {
expect(removeIslands([
[1, 0, 0, 0, 0, 0],
[0, 1, 0, 1, 1, 1],
[0, 0, 1, 0, 1, 0],
[1, 1, 0, 0, 1, 0],
[1, 0, 1, 1, 0, 0],
[1, 0, 0, 0, 0, 1],
])).toMatchObject([
[1, 0, 0, 0, 0, 0],
[0, 0, 0, 1, 1, 1],
[0, 0, 0, 0, 1, 0],
[1, 1, 0, 0, 1, 0],
[1, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 1],
]);
});
it('should work 2', () => {
expect(removeIslands([
[1, 0, 0],
[0, 1, 0],
[0, 0, 1],
])).toMatchObject([
[1, 0, 0],
[0, 0, 0],
[0, 0, 1],
]);
});
it('should work 3', () => {
expect(removeIslands([
[1, 1, 0],
[0, 1, 0],
[0, 1, 1],
])).toMatchObject([
[1, 1, 0],
[0, 1, 0],
[0, 1, 1],
]);
});
it('should work 4', () => {
expect(removeIslands([
[1, 1, 1],
[1, 1, 1],
[1, 1, 1],
])).toMatchObject([
[1, 1, 1],
[1, 1, 1],
[1, 1, 1],
]);
});
it('should work 5', () => {
expect(removeIslands([
[1, 1, 1, 0, 0, 0],
[0, 0, 0, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 1, 0],
])).toMatchObject([
[1, 1, 1, 0, 0, 0],
[0, 0, 0, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 1, 0],
]);
});
it('should work 6', () => {
expect(removeIslands([
[1, 1, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
])).toMatchObject([
[1, 1, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
]);
});
it('should work 7', () => {
expect(removeIslands([
[0, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
])).toMatchObject([
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
]);
});
it('should work 8', () => {
expect(removeIslands([
[0, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
])).toMatchObject([
[0, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
]);
});
it('should work 10', () => {
expect(removeIslands([
[0, 1, 0, 0, 0, 0],
[0, 1, 1, 0, 1, 1],
[0, 1, 1, 0, 1, 0],
[0, 0, 0, 0, 0, 0],
[0, 1, 1, 0, 1, 0],
[0, 0, 0, 0, 1, 0],
])).toMatchObject([
[0, 1, 0, 0, 0, 0],
[0, 1, 1, 0, 1, 1],
[0, 1, 1, 0, 1, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 1, 0],
[0, 0, 0, 0, 1, 0],
]);
});
it('should work 11', () => {
expect(removeIslands([
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
])).toMatchObject([
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
[1, 1, 1, 1, 1, 1],
]);
});
it('should work 12', () => {
expect(removeIslands([
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
])).toMatchObject([
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
]);
});
it('should work 13', () => {
expect(removeIslands([
[1, 0, 0, 0, 0, 1],
[0, 1, 0, 0, 1, 0],
[0, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 1],
[0, 0, 0, 0, 0, 0],
[0, 1, 0, 0, 1, 0],
[1, 0, 0, 0, 0, 1],
])).toMatchObject([
[1, 0, 0, 0, 0, 1],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 1],
[0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0],
[1, 0, 0, 0, 0, 1],
]);
});
it('should work 14', () => {
expect(removeIslands([
[1, 0, 0, 1, 0, 1],
[0, 1, 0, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 1],
[0, 0, 0, 0, 0, 0],
[0, 1, 0, 0, 1, 0],
[1, 1, 0, 0, 0, 1],
])).toMatchObject([
[1, 0, 0, 1, 0, 1],
[0, 0, 0, 1, 1, 0],
[0, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 1],
[0, 0, 0, 0, 0, 0],
[0, 1, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 1],
]);
});
});
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