consistent naming

jeffjennings · jeffjennings · commit b17b7397ca50 · 2025-06-17T08:15:36.000-04:00
diff --git a/tests/conftest.py b/tests/conftest.py
@@ -48,17 +48,16 @@ def coordinates_transform_tutorial() -> HtmlTestData:
     """The Coordinates-Transform.html tutorial page."""
     return HtmlTestData.from_test_path(
         path="tutorials/Coordinates-Transform.html",
-        url="http://learn.astropy.org/rst-tutorials/"
-        "Coordinates-Transform.html",
+        url="http://learn.astropy.org/rst-tutorials/Coordinates-Transform.html",
     )
 
 
 @pytest.fixture(scope="session")
 def nbcollection_coordinates_transform_tutorial() -> HtmlTestData:
     """The nbcollection-generated Coordinates-Transform.html tutorial page."""
     return HtmlTestData.from_test_path(
-        path="nbcollection-tutorials/2-Coordinates-Transforms.html",
-        url="http://learn.astropy.org/tutorials/2-Coordinates-Transforms.html",
+        path="nbcollection-tutorials/2_Coordinates-Transforms.html",
+        url="http://learn.astropy.org/tutorials/2_Coordinates-Transforms.html",
     )
 
 
@@ -68,8 +67,8 @@ def nbcollection_coordinates_transform_tutorial_2022_03() -> HtmlTestData:
     newly reformatted as of 2022-03.
     """
     return HtmlTestData.from_test_path(
-        path="nbcollection-tutorials/2-Coordinates-Transforms-2022-03.html",
-        url="http://learn.astropy.org/tutorials/2-Coordinates-Transforms.html",
+        path="nbcollection-tutorials/2_Coordinates-Transforms-2022-03.html",
+        url="http://learn.astropy.org/tutorials/2_Coordinates-Transforms.html",
     )
 
 
@@ -82,8 +81,7 @@ def ccd_guide_index() -> HtmlTestData:
     """
     return HtmlTestData.from_test_path(
         path="ccd-guide/index.html",
-        url="http://www.astropy.org/ccd-reduction-and-photometry-guide/"
-        "index.html",
+        url="http://www.astropy.org/ccd-reduction-and-photometry-guide/index.html",
     )
 
 
diff --git a/tests/data/nbcollection-tutorials/2_Coordinates-Transforms-2022-03.html b/tests/data/nbcollection-tutorials/2_Coordinates-Transforms-2022-03.html
@@ -3,7 +3,7 @@
 <head><meta charset="utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
-<title>2-Coordinates-Transforms</title><script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.10/require.min.js"></script>
+<title>2_Coordinates-Transforms</title><script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.10/require.min.js"></script>
 
 
 
@@ -14590,8 +14590,8 @@ <h2 id="Summary">Summary<a class="anchor-link" href="#Summary">&#182;</a></h2><p
 <p>In this tutorial, we will explore how the <code>astropy.coordinates</code> package can be used to transform astronomical coordinates between different coordinate systems or frames. You may find it helpful to keep <a href="http://docs.astropy.org/en/stable/coordinates/index.html">the Astropy documentation for the coordinates package</a> open alongside this tutorial for reference or additional reading. In the text below, you may also see some links that look like (<a href="http://docs.astropy.org/en/stable/coordinates/index.html">docs</a>). These links will take you to parts of the documentation that are directly relevant to the cells from which they link.</p>
 <p><em>Note: This is the 2nd tutorial in a series of tutorials about astropy.coordinates. If you are new to astropy.coordinates, you may want to start from the beginning or an earlier tutorial.</em></p>
 <ul>
-<li><a href="1-Coordinates-Intro">Previous tutorial: Astronomical Coordinates 1 - Getting Started</a></li>
-<li><a href="3-Coordinates-Velocities">Next tutorial: Astronomical Coordinates 3 - Working with Velocity Data</a></li>
+<li><a href="1_Coordinates-Intro">Previous tutorial: Astronomical Coordinates 1 - Getting Started</a></li>
+<li><a href="3_Coordinates-Velocities">Next tutorial: Astronomical Coordinates 3 - Working with Velocity Data</a></li>
 </ul>
 
 </div>
@@ -14701,7 +14701,7 @@ <h2 id="Coordinate-Component-Formats">Coordinate Component Formats<a class="anch
 </div>
 <div class="jp-InputArea jp-Cell-inputArea"><div class="jp-InputPrompt jp-InputArea-prompt">
 </div><div class="jp-RenderedHTMLCommon jp-RenderedMarkdown jp-MarkdownOutput " data-mime-type="text/markdown">
-<p>See the previous tutorial <a href="1-Coordinates-Intro">Astronomical Coordinates 1 - Getting Started</a> for more examples of this.</p>
+<p>See the previous tutorial <a href="1_Coordinates-Intro">Astronomical Coordinates 1 - Getting Started</a> for more examples of this.</p>
 <h2 id="Coordinate-Representations">Coordinate Representations<a class="anchor-link" href="#Coordinate-Representations">&#182;</a></h2><p>In the previous tutorial, we only worked with coordinate data in spherical representations (longitude/latitude), but <code>astropy.coordinates</code> also supports other coordinate representations like Cartesian, cylindrical, etc. (<a href="https://docs.astropy.org/en/stable/coordinates/skycoord.html#astropy-skycoord-representations">docs</a>). To retrieve the coordinate data in a different representation, we can use the <code>SkyCoord.represent_as()</code> method. This method either takes a string name of the desired representation, for example:</p>
 
 </div>
diff --git a/tests/data/nbcollection-tutorials/2_Coordinates-Transforms.html b/tests/data/nbcollection-tutorials/2_Coordinates-Transforms.html
