32     typedef std::unique_ptr<node, decltype(&NodeTest::destroy)> unique_node_ptr;  typedef in NodeTest
34     unique_node_ptr CreateNode(node* parent, const std::string& path, const int transforms = 0) {  in CreateNode()
35         return unique_node_ptr(  in CreateNode()
50     unique_node_ptr node = CreateNode(nullptr, "/path");  in TEST_F()
58     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
62     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
88     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
90     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
105     unique_node_ptr parent1 = CreateNode(nullptr, "/path1");  in TEST_F()
106     unique_node_ptr parent2 = CreateNode(nullptr, "/path2");  in TEST_F()
108     unique_node_ptr child = CreateNode(parent1.get(), "subdir");  in TEST_F()
124     unique_node_ptr parent1 = CreateNode(nullptr, "/path1");  in TEST_F()
125     unique_node_ptr parent2 = CreateNode(nullptr, "/path2");  in TEST_F()
127     unique_node_ptr child = CreateNode(parent1.get(), "subdir");  in TEST_F()
144     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
146     unique_node_ptr child0 = CreateNode(parent.get(), "subdir", 0 /* transforms */);  in TEST_F()
147     unique_node_ptr child1 = CreateNode(parent.get(), "subdir", 1 /* transforms */);  in TEST_F()
173     unique_node_ptr parent1 = CreateNode(nullptr, "/path1");  in TEST_F()
174     unique_node_ptr parent2 = CreateNode(nullptr, "/path2");  in TEST_F()
176     unique_node_ptr child0 = CreateNode(parent1.get(), "subdir", 0 /* transforms */);  in TEST_F()
177     unique_node_ptr child1 = CreateNode(parent1.get(), "subdir", 1 /* transforms */);  in TEST_F()
204     unique_node_ptr parent1 = CreateNode(nullptr, "/path1");  in TEST_F()
205     unique_node_ptr parent2 = CreateNode(nullptr, "/path2");  in TEST_F()
207     unique_node_ptr child0 = CreateNode(parent1.get(), "subdir", 0 /* transforms */);  in TEST_F()
208     unique_node_ptr child1 = CreateNode(parent1.get(), "subdir", 1 /* transforms */);  in TEST_F()
239     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
242     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
245     unique_node_ptr child2 = CreateNode(parent.get(), "subdir2");  in TEST_F()
248     unique_node_ptr subchild = CreateNode(child2.get(), "subsubdir");  in TEST_F()
253     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
254     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
262     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
263     unique_node_ptr child0 = CreateNode(parent.get(), "subdir", 0 /* transforms */);  in TEST_F()
264     unique_node_ptr child1 = CreateNode(parent.get(), "subdir", 1 /* transforms */);  in TEST_F()
278     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
292     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
293     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
300     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
301     unique_node_ptr child0 = CreateNode(parent.get(), "subdir", 0 /* transforms */);  in TEST_F()
302     unique_node_ptr child1 = CreateNode(parent.get(), "subdir", 1 /* transforms */);  in TEST_F()
314     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
315     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
325     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
326     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
327     unique_node_ptr child2 = CreateNode(parent.get(), "subdir2");  in TEST_F()
328     unique_node_ptr subchild = CreateNode(child2.get(), "subsubdir");  in TEST_F()
350     unique_node_ptr node = CreateNode(nullptr, "/path");  in TEST_F()
371     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
372     unique_node_ptr mixed_child = CreateNode(parent.get(), "cHiLd");  in TEST_F()
382     unique_node_ptr parent = CreateNode(nullptr, "/path1");  in TEST_F()
383     unique_node_ptr child = CreateNode(parent.get(), "subdir");  in TEST_F()
395     unique_node_ptr root = CreateNode(nullptr, "/root");  in TEST_F()
405     unique_node_ptr node_a = CreateNode(nullptr, "a");  in TEST_F()
406     unique_node_ptr node_b = CreateNode(nullptr, "B");  in TEST_F()
407     unique_node_ptr node_c = CreateNode(nullptr, "c");  in TEST_F()
431     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
432     unique_node_ptr foo1 = CreateNode(parent.get(), "FoO");  in TEST_F()
433     unique_node_ptr foo2 = CreateNode(parent.get(), "fOo");  in TEST_F()
434     unique_node_ptr bar1 = CreateNode(parent.get(), "BAR");  in TEST_F()
435     unique_node_ptr bar2 = CreateNode(parent.get(), "bar");  in TEST_F()
436     unique_node_ptr baz1 = CreateNode(parent.get(), "baZ");  in TEST_F()
437     unique_node_ptr baz2 = CreateNode(parent.get(), "Baz");  in TEST_F()
457     unique_node_ptr parent = CreateNode(nullptr, "/path");  in TEST_F()
458     unique_node_ptr foo1 = CreateNode(parent.get(), "FoO");  in TEST_F()
459     unique_node_ptr foo2 = CreateNode(parent.get(), "fOo");  in TEST_F()
460     unique_node_ptr foo3 = CreateNode(parent.get(), "foo");  in TEST_F()