From 4cf58bdbdcefa8ed6c7350c717a88ff17a42ee4d Mon Sep 17 00:00:00 2001
From: Scott Shambaugh <scottshambaugh@users.noreply.github.com>
Date: Fri, 15 Dec 2023 05:19:36 -0700
Subject: [PATCH] tests

---
 CHANGELOG.md             |  1 -
 tests/test_AxesStereo.py | 31 +++++++++++++++++++++++++++++--
 2 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 13b27ff..1b59f2f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,7 +11,6 @@
 - Red/cyan anaglyphs
 - 3D take into account roll angle
 - 3D shareview override
-- 3D test ortho view
 - Document derivation of offsets
 - Animated stereogram example
 - GH release publish to pypi
diff --git a/tests/test_AxesStereo.py b/tests/test_AxesStereo.py
index 6521f66..5c3c93f 100644
--- a/tests/test_AxesStereo.py
+++ b/tests/test_AxesStereo.py
@@ -21,8 +21,17 @@ def _testdata():
     return data
 
 
+def test_existing_fig():
+    # Smoke tests
+    fig = plt.figure()
+    _ = AxesStereo2D(fig=fig)
+    fig = plt.figure()
+    _ = AxesStereo3D(fig=fig)
+    assert True
+
+
 def test_AxesStereo2D():
-    # Smoke test
+    # Smoke test plotting
     x, y, z = _testdata()['trefoil']
     axstereo = AxesStereo2D()
     for method in axstereo.known_methods:
@@ -30,9 +39,18 @@ def test_AxesStereo2D():
         getattr(axstereo, method)(x=x, y=y, z=z)
     assert True
 
+    # Smoke test focal plane
+    axstereo = AxesStereo2D(focal_plane=1.0)
+    axstereo.plot(x, y, z)
+    assert True
+
+    # Smoke test non-plotting methods
+    axstereo.set_title('title')
+    assert True
+
 
 def test_AxesStereo3D():
-    # Smoke test
+    # Smoke test plotting
     x, y, z = _testdata()['trefoil']
     X, Y, Z = _testdata()['3d_default']
     axstereo = AxesStereo3D()
@@ -49,6 +67,15 @@ def test_AxesStereo3D():
             getattr(axstereo, method)(X=X, Y=Y, Z=Z)
     assert True
 
+    # Smoke test focal plane
+    axstereo = AxesStereo3D(focal_plane=1.0)
+    axstereo.plot(x, y, z)
+    assert True
+
+    # Smoke test non-plotting methods
+    axstereo.set_title('title')
+    assert True
+
 
 def plotting_tests_2d_pairwise():
     # test plot and scatter