diff options
Diffstat (limited to 'source/blender/blenkernel/intern/action_test.cc')
-rw-r--r-- | source/blender/blenkernel/intern/action_test.cc | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/action_test.cc b/source/blender/blenkernel/intern/action_test.cc new file mode 100644 index 00000000000..c02eca966ad --- /dev/null +++ b/source/blender/blenkernel/intern/action_test.cc @@ -0,0 +1,144 @@ +/* + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2021 Blender Foundation + * All rights reserved. + */ + +#include "BKE_action.h" + +#include "DNA_action_types.h" +#include "DNA_anim_types.h" + +#include "BLI_listbase.h" + +#include "testing/testing.h" + +namespace blender::bke::tests { + +TEST(action_groups, ReconstructGroupsWithReordering) +{ + /* Construct an Action with three groups. */ + bAction action = {{nullptr}}; + FCurve groupAcurve1 = {nullptr}; + FCurve groupAcurve2 = {nullptr}; + FCurve groupBcurve1 = {nullptr}; + FCurve groupBcurve2 = {nullptr}; + FCurve groupBcurve3 = {nullptr}; + /* Group C has no curves intentionally. */ + FCurve groupDcurve1 = {nullptr}; + FCurve groupDcurve2 = {nullptr}; + + groupAcurve1.rna_path = (char *)"groupAcurve1"; + groupAcurve2.rna_path = (char *)"groupAcurve2"; + groupBcurve1.rna_path = (char *)"groupBcurve1"; + groupBcurve2.rna_path = (char *)"groupBcurve2"; + groupDcurve1.rna_path = (char *)"groupDcurve1"; + groupBcurve3.rna_path = (char *)"groupBcurve3"; + groupDcurve2.rna_path = (char *)"groupDcurve2"; + + BLI_addtail(&action.curves, &groupAcurve1); + BLI_addtail(&action.curves, &groupAcurve2); + BLI_addtail(&action.curves, &groupBcurve1); + BLI_addtail(&action.curves, &groupBcurve2); + BLI_addtail(&action.curves, &groupDcurve1); + BLI_addtail(&action.curves, &groupBcurve3); /* <-- The error that should be corrected. */ + BLI_addtail(&action.curves, &groupDcurve2); + + /* Introduce another error type, by changing some `prev` pointers. */ + groupBcurve1.prev = nullptr; + groupBcurve3.prev = &groupBcurve2; + groupDcurve1.prev = &groupBcurve3; + + bActionGroup groupA = {nullptr}; + bActionGroup groupB = {nullptr}; + bActionGroup groupC = {nullptr}; + bActionGroup groupD = {nullptr}; + strcpy(groupA.name, "groupA"); + strcpy(groupB.name, "groupB"); + strcpy(groupC.name, "groupC"); + strcpy(groupD.name, "groupD"); + + BLI_addtail(&action.groups, &groupA); + BLI_addtail(&action.groups, &groupB); + BLI_addtail(&action.groups, &groupC); + BLI_addtail(&action.groups, &groupD); + + groupAcurve1.grp = &groupA; + groupAcurve2.grp = &groupA; + groupBcurve1.grp = &groupB; + groupBcurve2.grp = &groupB; + groupBcurve3.grp = &groupB; + groupDcurve1.grp = &groupD; + groupDcurve2.grp = &groupD; + + groupA.channels.first = &groupAcurve1; + groupA.channels.last = &groupAcurve2; + groupB.channels.first = &groupBcurve1; + groupB.channels.last = &groupBcurve3; /* The last channel in group B, after group C curve 1. */ + groupD.channels.first = &groupDcurve1; + groupD.channels.last = &groupDcurve2; + + EXPECT_EQ(groupA.channels.first, &groupAcurve1); + EXPECT_EQ(groupA.channels.last, &groupAcurve2); + EXPECT_EQ(groupB.channels.first, &groupBcurve1); + EXPECT_EQ(groupB.channels.last, &groupBcurve3); + EXPECT_EQ(groupC.channels.first, nullptr); + EXPECT_EQ(groupC.channels.last, nullptr); + EXPECT_EQ(groupD.channels.first, &groupDcurve1); + EXPECT_EQ(groupD.channels.last, &groupDcurve2); + + BKE_action_groups_reconstruct(&action); + + EXPECT_EQ(action.curves.first, &groupAcurve1); + EXPECT_EQ(action.curves.last, &groupDcurve2); + + EXPECT_EQ(groupA.prev, nullptr); + EXPECT_EQ(groupB.prev, &groupA); + EXPECT_EQ(groupC.prev, &groupB); + EXPECT_EQ(groupD.prev, &groupC); + + EXPECT_EQ(groupA.next, &groupB); + EXPECT_EQ(groupB.next, &groupC); + EXPECT_EQ(groupC.next, &groupD); + EXPECT_EQ(groupD.next, nullptr); + + EXPECT_EQ(groupA.channels.first, &groupAcurve1); + EXPECT_EQ(groupA.channels.last, &groupAcurve2); + EXPECT_EQ(groupB.channels.first, &groupBcurve1); + EXPECT_EQ(groupB.channels.last, &groupBcurve3); + EXPECT_EQ(groupC.channels.first, nullptr); + EXPECT_EQ(groupC.channels.last, nullptr); + EXPECT_EQ(groupD.channels.first, &groupDcurve1); + EXPECT_EQ(groupD.channels.last, &groupDcurve2); + + EXPECT_EQ(groupAcurve1.prev, nullptr); + EXPECT_EQ(groupAcurve2.prev, &groupAcurve1); + EXPECT_EQ(groupBcurve1.prev, &groupAcurve2); + EXPECT_EQ(groupBcurve2.prev, &groupBcurve1); + EXPECT_EQ(groupBcurve3.prev, &groupBcurve2); + EXPECT_EQ(groupDcurve1.prev, &groupBcurve3); + EXPECT_EQ(groupDcurve2.prev, &groupDcurve1); + + EXPECT_EQ(groupAcurve1.next, &groupAcurve2); + EXPECT_EQ(groupAcurve2.next, &groupBcurve1); + EXPECT_EQ(groupBcurve1.next, &groupBcurve2); + EXPECT_EQ(groupBcurve2.next, &groupBcurve3); + EXPECT_EQ(groupBcurve3.next, &groupDcurve1); + EXPECT_EQ(groupDcurve1.next, &groupDcurve2); + EXPECT_EQ(groupDcurve2.next, nullptr); +} + +} // namespace blender::bke::tests |