import pytest
from ipypublish.filters_pandoc.utils import apply_filter
from ipypublish.filters_pandoc import prepare_labels
from ipypublish.filters_pandoc import format_label_elements
[docs]def test_math_span_latex():
in_json = {
"blocks": [
{
"t": "Para",
"c": [
{
"t": "Span",
"c": [
["a", ["labelled-Math"], [["b", "2"]]],
[{"t": "Math", "c": [{"t": "DisplayMath"}, "a=1"]}],
],
}
],
}
],
"pandoc-api-version": [1, 17, 5, 1],
"meta": {
"$$references": {
"t": "MetaMap",
"c": {
"a": {
"t": "MetaMap",
"c": {
"type": {"t": "MetaString", "c": "Math"},
"number": {"t": "MetaString", "c": "1"},
},
}
},
}
},
}
out_string = apply_filter(
in_json, format_label_elements.main, "latex", in_format="json"
)
assert out_string.strip() == "\n".join(
[r"\begin{equation}a=1\label{a}\end{equation}"]
)
[docs]def test_math_span_rst():
in_json = {
"blocks": [
{
"t": "Para",
"c": [
{
"t": "Span",
"c": [
["a", ["labelled-Math"], [["b", "2"]]],
[{"t": "Math", "c": [{"t": "DisplayMath"}, "a=1"]}],
],
}
],
}
],
"pandoc-api-version": [1, 17, 5, 1],
"meta": {
"$$references": {
"t": "MetaMap",
"c": {
"a": {
"t": "MetaMap",
"c": {
"type": {"t": "MetaString", "c": "Math"},
"number": {"t": "MetaString", "c": "1"},
},
}
},
}
},
}
out_string = apply_filter(
in_json, format_label_elements.main, "rst", in_format="json"
)
assert out_string.strip() == "\n".join(
[
".. math::",
" :nowrap:",
" :label: a",
"",
r" \begin{equation}a=1\end{equation}",
]
)
[docs]@pytest.mark.skip(
reason="there's an issue with pandoc outputting unicode in '/em> = 1'"
)
def test_math_span_html():
in_json = {
"blocks": [
{
"t": "Para",
"c": [
{
"t": "Span",
"c": [
["a", ["labelled-Math"], [["b", "2"]]],
[{"t": "Math", "c": [{"t": "DisplayMath"}, "a=1"]}],
],
}
],
}
],
"pandoc-api-version": [1, 17, 5, 1],
"meta": {
"$$references": {
"t": "MetaMap",
"c": {
"a": {
"t": "MetaMap",
"c": {
"type": {"t": "MetaString", "c": "Math"},
"number": {"t": "MetaString", "c": "1"},
},
}
},
}
},
}
out_string = apply_filter(
in_json, format_label_elements.main, "html", in_format="json"
)
assert out_string.strip() == "\n".join(
[
'<p><a id="a" class="anchor-link" name="#a">'
"<br />"
'<span class="math display"><em>a</em> = 1</span>'
"<br />"
"</a></p>"
]
)
[docs]def test_math_md_to_rst():
in_str = [
"$$a = b$$ {#eq:id1}",
"$$c &= d \\\\ other &= e$$ {#a env=align .unnumbered}",
]
out_string = apply_filter(
in_str,
[prepare_labels.main, format_label_elements.main],
in_format="markdown",
out_format="rst",
)
assert out_string.strip() == "\n".join(
[
".. math::",
" :nowrap:",
" :label: eq:id1",
"",
r" \begin{equation}a = b\end{equation}",
"",
"",
"",
".. math::",
" :nowrap:",
" :label: a",
"",
r" \begin{align*}c &= d \\ other &= e\end{align*}",
]
)
[docs]def test_image_html():
"""
"""
# "{#label1 .class-name a=5}"
in_json = {
"blocks": [
{
"t": "Para",
"c": [
{
"t": "Image",
"c": [
["label1", ["class-name"], [["a", "5"]]],
[
{"t": "Str", "c": "a"},
{"t": "Space"},
{"t": "Str", "c": "title"},
],
["path/to/image.png", "fig:"],
],
}
],
}
],
"pandoc-api-version": [1, 17, 5, 1],
"meta": {},
}
out_string = apply_filter(
in_json, format_label_elements.main, "html", in_format="json"
)
assert out_string.strip() == "\n".join(
[
'<p><a id="label1" class="anchor-link" name="#label1">'
'<img src="path/to/image.png" title="fig:" alt="a title" id="label1" '
'class="class-name" data-a="5" />'
"</a></p>"
]
)
[docs]def test_image_rst():
"""
"""
# "{#label1 .class-name a=5}"
in_json = {
"blocks": [
{
"t": "Para",
"c": [
{
"t": "Image",
"c": [
["label1", ["class-name"], [["a", "5"]]],
[
{"t": "Str", "c": "a"},
{"t": "Space"},
{"t": "Str", "c": "title"},
],
["path/to/image.png", "fig:"],
],
}
],
}
],
"pandoc-api-version": [1, 17, 5, 1],
"meta": {},
}
out_string = apply_filter(
in_json, format_label_elements.main, "rst", in_format="json"
)
assert out_string.strip() == "\n".join(
[
".. figure:: path/to/image.png",
" :alt: a title",
" :figclass: class-name",
" :name: label1",
"",
" a title",
]
)
[docs]def test_image_latex():
"""
"""
# "{#label1 .class-name a=5}"
in_json = {
"blocks": [
{
"t": "Para",
"c": [
{
"t": "Image",
"c": [
["label1", ["class-name"], [["a", "5"]]],
[
{"t": "Str", "c": "a"},
{"t": "Space"},
{"t": "Str", "c": "title"},
],
["path/to/image.png", "fig:"],
],
}
],
}
],
"pandoc-api-version": [1, 17, 5, 1],
"meta": {},
}
out_string = apply_filter(
in_json, format_label_elements.main, "latex", in_format="json"
)
assert out_string.strip() == "\n".join(
[
r"\begin{figure}[]",
r"\hypertarget{label1}{%",
r"\begin{center}",
r"\adjustimage{max size={0.9\linewidth}{0.9\paperheight},}"
r"{path/to/image.png}",
r"\end{center}",
r"\caption{a title}\label{label1}",
"}",
r"\end{figure}",
]
)
[docs]def test_table_html():
"""
Some text
a b
- -
1 2
4 5
Table: Caption. {#tbl:id}
"""
in_json = {
"pandoc-api-version": [1, 17, 5, 1],
"meta": {
"$$references": {
"t": "MetaMap",
"c": {
"tbl:id": {
"t": "MetaMap",
"c": {
"type": {"t": "MetaString", "c": "Table"},
"number": {"t": "MetaString", "c": "1"},
},
}
},
}
},
"blocks": [
{
"t": "Para",
"c": [
{"t": "Str", "c": "Some"},
{"t": "Space"},
{"t": "Str", "c": "text"},
],
},
{
"t": "Div",
"c": [
["tbl:id", ["labelled-Table"], []],
[
{
"t": "Table",
"c": [
[{"t": "Str", "c": "Caption."}, {"t": "Space"}],
[{"t": "AlignDefault"}, {"t": "AlignDefault"}],
[0, 0],
[
[{"t": "Plain", "c": [{"t": "Str", "c": "a"}]}],
[{"t": "Plain", "c": [{"t": "Str", "c": "b"}]}],
],
[
[
[{"t": "Plain", "c": [{"t": "Str", "c": "1"}]}],
[{"t": "Plain", "c": [{"t": "Str", "c": "2"}]}],
],
[
[{"t": "Plain", "c": [{"t": "Str", "c": "4"}]}],
[{"t": "Plain", "c": [{"t": "Str", "c": "5"}]}],
],
],
],
}
],
],
},
],
}
out_string = apply_filter(
in_json, format_label_elements.main, "html", in_format="json"
)
assert out_string.strip() == "\n".join(
[
"<p>Some text</p>",
'<a id="tbl:id" class="anchor-link" name="#tbl:id">',
"<table>",
"<caption>Caption. </caption>",
"<thead>",
'<tr class="header">',
"<th>a</th>",
"<th>b</th>",
"</tr>",
"</thead>",
"<tbody>",
'<tr class="odd">',
"<td>1</td>",
"<td>2</td>",
"</tr>",
'<tr class="even">',
"<td>4</td>",
"<td>5</td>",
"</tr>",
"</tbody>",
"</table>",
"</a>",
]
)
[docs]def test_table_rst():
"""
Some text
a b
- -
1 2
4 5
Table: Caption. {#tbl:id}
"""
in_json = {
"pandoc-api-version": [1, 17, 5, 1],
"meta": {
"$$references": {
"t": "MetaMap",
"c": {
"tbl:id": {
"t": "MetaMap",
"c": {
"type": {"t": "MetaString", "c": "Table"},
"number": {"t": "MetaString", "c": "1"},
},
}
},
}
},
"blocks": [
{
"t": "Para",
"c": [
{"t": "Str", "c": "Some"},
{"t": "Space"},
{"t": "Str", "c": "text"},
],
},
{
"t": "Div",
"c": [
["tbl:id", ["labelled-Table"], []],
[
{
"t": "Table",
"c": [
[{"t": "Str", "c": "Caption."}, {"t": "Space"}],
[{"t": "AlignDefault"}, {"t": "AlignDefault"}],
[0, 0],
[
[{"t": "Plain", "c": [{"t": "Str", "c": "a"}]}],
[{"t": "Plain", "c": [{"t": "Str", "c": "b"}]}],
],
[
[
[{"t": "Plain", "c": [{"t": "Str", "c": "1"}]}],
[{"t": "Plain", "c": [{"t": "Str", "c": "2"}]}],
],
[
[{"t": "Plain", "c": [{"t": "Str", "c": "4"}]}],
[{"t": "Plain", "c": [{"t": "Str", "c": "5"}]}],
],
],
],
}
],
],
},
],
}
out_string = apply_filter(
in_json, format_label_elements.main, "rst", in_format="json"
)
assert out_string.strip().splitlines()[0:3] == ["Some text", "", ".. _`tbl:id`:"]