A small smoke tests to test the chocolatey package

manim-latex-smoke.py

from manim import *


class SmokeTests(Scene):
    def wait_and_clean(self):
        self.wait(1)
        self.clear()
    def construct(self):
        tex_test = [
            r"\LaTeX",
            r"$\xrightarrow{x^2y^3}$ \LaTeX",
            r'$\mathtt{H} \looparrowright$ \LaTeX'
        ]
        for tex in tex_test:
            self.add(Tex(tex))

        self.wait_and_clean()

        math_tex_test = [
            "\\frac{d}{dx}f(x)g(x)=",
            "f(x)\\frac{d}{dx}g(x)",
            "+",
            "g(x)\\frac{d}{dx}f(x)",
        ]
        for m_tex in math_tex_test:
            self.add(MathTex(m_tex))
        
        self.wait_and_clean()

        text=MathTex(
            "\\frac{d}{dx}f(x)g(x)=",       #0
            "f(x)\\frac{d}{dx}g(x)",        #1
            "+",                            #2
            "g(x)\\frac{d}{dx}f(x)"         #3
        )
        self.play(Write(text))
        brace1 = Brace(text[1], UP, buff=SMALL_BUFF)
        self.add(brace1)
        
        self.wait_and_clean()