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import { describe, expect, it } from '@jest/globals';
import { render, screen as rtlScreen } from '@testing-library/react';
import { Grid } from './grid';
import { GridItem } from './grid-item';
const items = [
{ id: 'item-1', contents: 'Item 1' },
{ id: 'item-2', contents: 'Item 2' },
{ id: 'item-3', contents: 'Item 3' },
{ id: 'item-4', contents: 'Item 4' },
{ id: 'item-5', contents: 'Item 5' },
];
describe('Grid', () => {
it('render a list of items as grid', () => {
render(
<Grid>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getAllByRole('listitem')).toHaveLength(items.length);
});
it('can render a list of items with fixed size', () => {
const size = '200px';
render(
<Grid size={size}>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveClass('wrapper--has-fixed-size');
expect(rtlScreen.getByRole('list')).toHaveStyle({ '--size': size });
});
it('can render a list of items with min size', () => {
const size = '200px';
render(
<Grid sizeMin={size}>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveClass('wrapper--has-min-size');
expect(rtlScreen.getByRole('list')).toHaveStyle({ '--size-min': size });
});
it('can render a list of items with max size', () => {
const size = '200px';
render(
<Grid sizeMax={size}>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveStyle({ '--size-max': size });
});
it('can render a list of items with a custom gap', () => {
const gap = 'md';
render(
<Grid gap={gap}>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveStyle({
'--gap': `var(--spacing-${gap})`,
});
});
it('can render a list of items with an explicit number of columns', () => {
const col = 4;
render(
<Grid col={col}>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveStyle(`--col: ${col}`);
});
it('can render a centered list of items', () => {
render(
<Grid isCentered>
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveClass('wrapper--is-centered');
});
it('can render a list of centered items', () => {
render(
<Grid alignItems="center">
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveClass(
'wrapper--align-items-center'
);
});
it('can render a list of items with end alignment', () => {
render(
<Grid alignItems="end">
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveClass('wrapper--align-items-end');
});
it('can render a list of items with start alignment', () => {
render(
<Grid alignItems="start">
{items.map((item) => (
<GridItem key={item.id}>{item.contents}</GridItem>
))}
</Grid>
);
expect(rtlScreen.getByRole('list')).toHaveClass(
'wrapper--align-items-start'
);
});
});
|
