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test: implement hat operator use cases

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This commit is contained in:
Alexandre Nunes 2020-09-15 12:03:22 -03:00
parent c44d8656c7
commit 3d33d61f03
1 changed files with 50 additions and 0 deletions
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50
__test__/index.test.ts
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@ -1108,6 +1108,56 @@ describe('#convert', () => {
});
});
describe('where its first child is a mrow and second is mo containing hat mo as utf-8', () => {
test('wrap it content inside hat command', () => {
const mathml = `
<root>
<math>
<mover accent="true">
<mrow>
<mi> x </mi>
<mo> + </mo>
<mi> y </mi>
<mo> + </mo>
<mi> z </mi>
</mrow>
<mo>^</mo>
</mover>
</math>
</root>
`;
const result = MathMLToLaTeX.convert(mathml);
expect(result).toBe('\\hat{x + y + z}');
});
});
describe('where its first child is a mrow and second is mo containing hat mo as encoded', () => {
test('wrap it content inside hat command', () => {
const mathml = `
<root>
<math>
<mover accent="true">
<mrow>
<mi> x </mi>
<mo> + </mo>
<mi> y </mi>
<mo> + </mo>
<mi> z </mi>
</mrow>
<mo>&#x2C6;</mo>
</mover>
</math>
</root>
`;
const result = MathMLToLaTeX.convert(mathml);
expect(result).toBe('\\hat{x + y + z}');
});
});
describe('where its first child is a mrow and second is mo containing generic char', () => {
test('wrap it content inside overset making generic char on top', () => {
const mathml = `