Add missing test.

arbor-sim · Aug 13, 2024 · 208df76 · 208df76
1 parent bda3d06
commit 208df76
Showing 1 changed file with 49 additions and 0 deletions.
diff --git a/test/unit/test_debug.cpp b/test/unit/test_debug.cpp
@@ -0,0 +1,49 @@
+#include <arbor/morph/morphology.hpp>
+#include <arbor/morph/segment_tree.hpp>
+
+#include <arborio/debug.hpp>
+
+#include <gtest/gtest.h>
+
+TEST(debug_io, single) {
+ arb::segment_tree tree;
+ arb::msize_t par = arb::mnpos;
+ tree.append(par, {0, 0, 0, 5}, {0, 0, 10, 5}, 42);
+
+ EXPECT_EQ("[-- id=0 --]\n", arborio::show(tree));
+ EXPECT_EQ("<-- id=0 len=1 -->\n", arborio::show(arb::morphology{tree}));
+}
+
+TEST(debug_io, fork) {
+ arb::segment_tree tree;
+ arb::msize_t par = arb::mnpos;
+ par = tree.append(par, {0, 0, 0, 5}, {0, 0, 10, 5}, 42);
+ tree.append(par, {0, 0, 10, 5}, {0, 1, 10, 5}, 23);
+ tree.append(par, {0, 0, 10, 5}, {0, -1, 10, 5}, 23);
+
+ EXPECT_EQ("[-- id=0 --]-+-[-- id=1 --]\n"
+ " +-[-- id=2 --]\n",
+ arborio::show(tree));
+ EXPECT_EQ("<-- id=0 len=1 -->-+-<-- id=1 len=1 -->\n"
+ " +-<-- id=2 len=1 -->\n",
+ arborio::show(arb::morphology{tree}));
+}
+
+TEST(debug_io, complex) {
+ arb::segment_tree tree;
+ arb::msize_t lvl0 = arb::mnpos;
+ lvl0 = tree.append(lvl0, {0, 0, 0, 5}, {0, 0, 10, 5}, 42);
+ tree.append(lvl0, {0, 0, 10, 5}, {0, 1, 10, 5}, 23);
+ auto lvl1 = tree.append(lvl0, {0, 0, 10, 5}, {0, -1, 10, 5}, 23);
+ tree.append(lvl1, {0, -1, 10, 5}, { 1, -1, 10, 5}, 23);
+ tree.append(lvl1, {0, -1, 10, 5}, {-1, -1, 10, 5}, 23);
+
+ EXPECT_EQ("[-- id=0 --]-+-[-- id=1 --]\n"
+ " +-[-- id=2 --]-+-[-- id=3 --]\n"
+ " +-[-- id=4 --]\n",
+ arborio::show(tree));
+ EXPECT_EQ("<-- id=0 len=1 -->-+-<-- id=1 len=1 -->\n"
+ " +-<-- id=2 len=1 -->-+-<-- id=3 len=1 -->\n"
+ " +-<-- id=4 len=1 -->\n",
+ arborio::show(arb::morphology{tree}));
+}