fix: change default colormap to plasma

tests/unit_tests/test_colormap_widget.py

@@ -16,10 +16,10 @@ def test_color_map_widget_init(color_map_widget):
     """Test that the widget initializes correctly."""
     assert color_map_widget is not None
     assert isinstance(color_map_widget, BECColorMapWidget)
-    assert color_map_widget.colormap == "magma"
+    assert color_map_widget.colormap == "plasma"
     assert isinstance(color_map_widget.button, ColorMapButton)
     # Check that the button has the correct initial colormap
-    assert color_map_widget.button.colorMap().name == "magma"
+    assert color_map_widget.button.colorMap().name == "plasma"
 
 
 def test_color_map_widget_set_valid_colormap(color_map_widget):
@@ -44,7 +44,7 @@ def test_color_map_widget_set_invalid_colormap(color_map_widget):
 
 def test_color_map_widget_signal_emitted(color_map_widget, qtbot):
     """Test that the signal is emitted when the colormap changes."""
-    new_cmap = "plasma"
+    new_cmap = "magma"
     with qtbot.waitSignal(color_map_widget.colormap_changed_signal, timeout=1000) as blocker:
         color_map_widget.colormap = new_cmap
     assert blocker.signal_triggered
@@ -58,7 +58,7 @@ def test_color_map_widget_signal_not_emitted_for_invalid_colormap(color_map_widg
     with qtbot.assertNotEmitted(color_map_widget.colormap_changed_signal):
         color_map_widget.colormap = invalid_cmap
     # The colormap should remain unchanged
-    assert color_map_widget.colormap == "magma"
+    assert color_map_widget.colormap == "plasma"
 
 
 def test_color_map_widget_resize(color_map_widget):

tests/unit_tests/test_curve_settings.py

@@ -142,7 +142,7 @@ def curve_tree_fixture(qtbot, mocked_client_with_dap):
     Creates a CurveTree widget referencing a mocked or real Waveform.
     """
     wf = create_widget(qtbot, Waveform, client=mocked_client_with_dap)
-    wf.color_palette = "magma"
+    wf.color_palette = "plasma"
     curve_tree = create_widget(qtbot, CurveTree, parent=None, waveform=wf)
     return curve_tree, wf
 
@@ -154,7 +154,7 @@ def test_curve_tree_init(curve_tree_fixture):
     """
     curve_tree, wf = curve_tree_fixture
     assert curve_tree.waveform == wf
-    assert curve_tree.color_palette == "magma"
+    assert curve_tree.color_palette == "plasma"
     assert curve_tree.tree.columnCount() == 7
 
     assert "add" in curve_tree.toolbar.widgets

tests/unit_tests/test_image_view_next_gen.py

@@ -13,7 +13,7 @@ from tests.unit_tests.conftest import create_widget
 
 def test_initialization_defaults(qtbot, mocked_client):
     bec_image_view = create_widget(qtbot, Image, client=mocked_client)
-    assert bec_image_view.color_map == "magma"
+    assert bec_image_view.color_map == "plasma"
     assert bec_image_view.autorange is True
     assert bec_image_view.autorange_mode == "mean"
     assert bec_image_view.config.lock_aspect_ratio is True

tests/unit_tests/test_multi_waveform_next_gen.py

@@ -25,7 +25,7 @@ def test_multiwaveform_initialization(qtbot, mocked_client):
     assert len(mw.plot_item.curves) == 0
     # Multiwaveform specific
     assert mw.monitor is None
-    assert mw.color_palette == "magma"
+    assert mw.color_palette == "plasma"
     assert mw.max_trace == 200
     assert mw.flush_buffer is False
     assert mw.highlight_last_curve is True
@@ -50,7 +50,7 @@ def test_multiwaveform_set_properties(qtbot, mocked_client):
     mw = create_widget(qtbot, MultiWaveform, client=mocked_client)
 
     # Default checks
-    assert mw.color_palette == "magma"
+    assert mw.color_palette == "plasma"
     assert mw.max_trace == 200
     assert mw.flush_buffer is False
     assert mw.highlight_last_curve is True
@@ -162,7 +162,7 @@ def test_multiwaveform_set_colormap(qtbot, mocked_client):
         mw.on_monitor_1d_update(msg_data, metadata={"scan_id": "scan_1"})
 
     # Default color_palette is "magma"
-    assert mw.color_palette == "magma"
+    assert mw.color_palette == "plasma"
     # Now change to a new colormap
     mw.color_palette = "viridis"
     assert mw.color_palette == "viridis"

tests/unit_tests/test_scatter_waveform.py

@@ -40,7 +40,7 @@ def test_scatter_waveform_plot(qtbot, mocked_client):
 
 def test_scatter_waveform_color_map(qtbot, mocked_client):
     swf = create_widget(qtbot, ScatterWaveform, client=mocked_client)
-    assert swf.color_map == "magma"
+    assert swf.color_map == "plasma"
 
     swf.color_map = "plasma"
     assert swf.color_map == "plasma"

tests/unit_tests/test_waveform_next_gen.py

@@ -180,8 +180,8 @@ def test_color_palette_update(qtbot, mocked_client):
     curve = wf.plot(x=[1, 2, 3], y=[4, 5, 6], label="test_curve")
     original_color = curve.config.color
     # Change to a different valid palette
-    wf.color_palette = "plasma"
-    assert wf.config.color_palette == "plasma"
+    wf.color_palette = "magma"
+    assert wf.config.color_palette == "magma"
     # After updating the palette, the curve's color should be re-generated.
     assert curve.config.color != original_color