mirror of
https://github.com/Smaug123/KaTeX
synced 2025-10-06 11:48:41 +00:00
fafaf85f96
Summary: (@kevinbarabash) This diff extracts MathML builder tests out into a separate file and updates them to use jest snapshot testing. It updates the output of prime ' from using identifier nodes <mi> to operator nodes <mo>. It also updates large operators with limits to use munderover instead of msupsub. I added an option to remove unnecessary mrows to buildGroup. Right now it's only used for by groupTypes.supsub. I'll see if it can be used elsewhere (everywhere?) in a follow up PR. Test Plan: - make test w/o errors - verify mathml snapshots contain the desired markup
134 lines
2.2 KiB
Plaintext
134 lines
2.2 KiB
Plaintext
// Jest Snapshot v1, https://goo.gl/fbAQLP
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exports[`A MathML builder should generate <mphantom> nodes for \\phantom 1`] = `
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<math>
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<semantics>
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<mrow>
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<mphantom>
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<mi>
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x
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</mi>
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</mphantom>
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</mrow>
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<annotation encoding="application/x-tex">
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\\phantom{x}
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</annotation>
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</semantics>
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</math>
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`;
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exports[`A MathML builder should generate the right types of nodes 1`] = `
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<math>
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<semantics>
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<mrow>
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<mi>
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sin
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</mi>
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<mrow>
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<mi>
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x
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</mi>
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</mrow>
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<mo>
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+
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</mo>
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<mn>
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1
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</mn>
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<mspace width="0.277778em">
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</mspace>
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<mtext>
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a
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</mtext>
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</mrow>
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<annotation encoding="application/x-tex">
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\\sin{x}+1\\;\\text{a}
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</annotation>
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</semantics>
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</math>
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`;
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exports[`A MathML builder should make prime operators into <mo> nodes 1`] = `
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<math>
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<semantics>
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<mrow>
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<msup>
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<mi>
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f
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</mi>
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<mo mathvariant="normal">
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′
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</mo>
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</msup>
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</mrow>
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<annotation encoding="application/x-tex">
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f'
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</annotation>
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</semantics>
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</math>
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`;
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exports[`A MathML builder should use <msupsub> for regular operators 1`] = `
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<math>
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<semantics>
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<mrow>
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<mstyle scriptlevel="0"
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displaystyle="false"
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>
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<msubsup>
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<mo>
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∑
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</mo>
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<mi>
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a
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</mi>
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<mi>
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b
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</mi>
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</msubsup>
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</mstyle>
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</mrow>
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<annotation encoding="application/x-tex">
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\\textstyle\\sum_a^b
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</annotation>
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</semantics>
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</math>
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`;
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exports[`A MathML builder should use <munderover> for large operators 1`] = `
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<math>
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<semantics>
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<mrow>
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<mstyle scriptlevel="0"
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displaystyle="true"
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>
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<munderover>
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<mo>
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∑
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</mo>
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<mi>
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a
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</mi>
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<mi>
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b
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</mi>
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</munderover>
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</mstyle>
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</mrow>
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<annotation encoding="application/x-tex">
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\\displaystyle\\sum_a^b
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</annotation>
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</semantics>
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</math>
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`;
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