fix tests

Author: nicolaskruchten

packages/python/plotly/plotly/io/_html.py

@@ -340,17 +340,18 @@ def to_html(
         )
 
     plotly_html_div = """\
-        <div>\
-            {mathjax_script}\
-            {load_plotlyjs}\
-                <div id="{id}" class="plotly-graph-div" \
-                    style="height:{height}; width:{width};">\
-                </div>\
-                <script type="text/javascript">\
-                    {require_start}window.PLOTLYENV=window.PLOTLYENV || {{}};{base_url_line}{script};{require_end}\
-                </script>\
-        </div>\
-        """.format(
+<div>\
+        {mathjax_script}\
+        {load_plotlyjs}\
+            <div id="{id}" class="plotly-graph-div" \
+style="height:{height}; width:{width};"></div>\
+            <script type="text/javascript">\
+                {require_start}\
+                    window.PLOTLYENV=window.PLOTLYENV || {{}};{base_url_line}\
+                    {script};\
+                {require_end}\
+            </script>\
+        </div>""".format(
         mathjax_script=mathjax_script,
         load_plotlyjs=load_plotlyjs,
         id=plotdivid,

packages/python/plotly/plotly/tests/test_io/test_renderers.py

@@ -305,13 +305,13 @@ def test_repr_html(renderer):
     id_pattern = "cd462b94-79ce-42a2-887f-2650a761a144"
     template = (
         '<div>                        <script type="text/javascript">'
-        "window.PlotlyConfig = {MathJaxConfig: 'local'};</script>        "
+        "window.PlotlyConfig = {MathJaxConfig: 'local'};</script>\n        "
         '<script src="https://cdn.plot.ly/plotly-latest.min.js"></script>                '
         '<div id="cd462b94-79ce-42a2-887f-2650a761a144" class="plotly-graph-div" '
         'style="height:100%; width:100%;"></div>            <script type="text/javascript">'
         "                                    window.PLOTLYENV=window.PLOTLYENV || {};"
         '                                    if (document.getElementById("cd462b94-79ce-42a2-887f-2650a761a144"))'
-        " {                    Plotly.newPlot(                        'cd462b94-79ce-42a2-887f-2650a761a144',"
+        ' {                    Plotly.newPlot(                        "cd462b94-79ce-42a2-887f-2650a761a144",'
         '                        [],                        {"template": {}},'
         '                        {"responsive": true}                    )                };'
         "                            </script>        </div>"