[Bf-blender-cvs] [1ec2905c07c] temp-wm-event-api: Test for texture paint

[Campbell Barton]

Commit: 1ec2905c07c22a2bc6ecfcf03d9702c9b15efa73
Author: Campbell Barton
Date:   Thu Jan 31 00:24:17 2019 +1100
Branches: temp-wm-event-api
https://developer.blender.org/rB1ec2905c07c22a2bc6ecfcf03d9702c9b15efa73

Test for texture paint

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A	tests/python/event_simulate/view3d_mesh_texpaint_undo.py

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diff --git a/tests/python/event_simulate/view3d_mesh_texpaint_undo.py b/tests/python/event_simulate/view3d_mesh_texpaint_undo.py
new file mode 100644
index 00000000000..9310162a373
--- /dev/null
+++ b/tests/python/event_simulate/view3d_mesh_texpaint_undo.py
@@ -0,0 +1,51 @@
+# Apache License, Version 2.0
+# ./blender.bin --debug-events-simulate --python tests/python/event_simulate/view3d_mesh_texpaint_undo.py
+
+import os
+import sys
+sys.path.append(os.path.join(os.path.dirname(__file__), "modules"))
+
+import easy_keys
+
+# Callback doesn't have context.
+import bpy
+from bpy import context
+window = context.window
+context.preferences.view.smooth_view = 0
+
+def play_keys():
+    e = easy_keys.EventGenerate(window)
+
+    size = window.width, window.height
+
+    yield e.esc()                     # Kick splash screen away
+    yield e.shift.f5()                # 3D View
+    yield e.ctrl.space()              # Full-screen.
+    yield e.a().x().ret()             # Delete all.
+    yield e.shift.a().m().m()         # Add monkey.
+    yield e.numpad_period()           # View monkey
+    yield e.ctrl.tab().t()            # Paint via pie menu.
+    yield e.f3()                      # Paint slot via search.
+
+    # Second ret to accept the dialog.
+    yield e.text("Add Texture Paint Slot").ret().ret()
+
+    yield from e.leftmouse.cursor_motion(
+        (x, size[1] // 2) for x in
+        range(int(size[0] * 0.2), int(size[0] * 0.8), 80)
+    )
+    yield e.ctrl.z()                             # OK,
+    yield e.ctrl.shift.z()                  # OK,
+
+    yield e.ctrl.z()                        # OK
+    yield e.ctrl.z()                        # OK
+    yield e.ctrl.shift.z()                  # OK
+    yield e.ctrl.shift.z()                  # Not OK, stays pink.
+
+    # Note, undo tiles also report unfreed, needs fixing.
+
+    # Allow human interaction.
+    bpy.app.debug_events_simulate = False
+    yield False
+
+easy_keys.run(play_keys())