Stretching of non-BMP operators

This test verifies the stretching of some non-BMP operators. The font used by this test provides horizontal stretching data for U+1EEF0, U+1EEF1 and U+1D400. It is assumed that U+1EEF0 and U+1EEF1 are horizontal and only have a prefix form with property stretchy. It is also assumed that U+1D400 is not in the operator dictionary. Hence only the prefix operators U+1EEF0 and U+1EEF1 will stretch horizontally.

Prefix form:

U+1EEF0:

\underset{}{𞻰}

U+1EEF1:

\underset{}{𞻱}

U+1D400:

\underset{}{𝐀}

Infix form:

U+1EEF0:

\underset{}{𞻰}

U+1EEF1:

\underset{}{𞻱}

U+1D400:

\underset{}{𝐀}

Postfix form:

U+1EEF0:

\underset{}{𞻰}

U+1EEF1:

\underset{}{𞻱}

U+1D400:

\underset{}{𝐀}