groonga/grnxx at a157767 [master] Add tests for Array<Int>. (Groonga-commit) - Groonga - fulltext search engine.

susumu.yata	2014-09-05 17:34:15 +0900 (Fri, 05 Sep 2014)

  New Revision: a1577679dcc7d01d11d33a1b9f9f36d520b50c36
  https://github.com/groonga/grnxx/commit/a1577679dcc7d01d11d33a1b9f9f36d520b50c36

  Message:
    Add tests for Array<Int>.

  Modified files:
    test/test_array.cpp

  Modified: test/test_array.cpp (+71 -1)
===================================================================

--- test/test_array.cpp    2014-09-05 17:31:52 +0900 (e4981d1)
+++ test/test_array.cpp    2014-09-05 17:34:15 +0900 (b8875f2)
@@ -66,7 +66,7 @@ void test_bool() {
     assert(!array.get(i));
   }
 
-  std::vector<bool> values(NUM_ROWS);
+  std::vector<grnxx::Bool> values(NUM_ROWS);
   for (grnxx::Int i = 0; i < NUM_ROWS; ++i) {
     values[i] = (mersenne_twister() & 1) != 0;
     array.set(i, values[i]);
@@ -85,7 +85,77 @@ void test_bool() {
   assert(array2.capacity() == NUM_ROWS);
 }
 
+void test_int() {
+  grnxx::Error error;
+
+  grnxx::Array<grnxx::Int> array;
+  assert(array.size() == 0);
+  assert(array.capacity() == 0);
+
+  assert(array.push_back(&error, 123));
+  assert(array.size() == 1);
+  assert(array.capacity() == 1);
+  assert(array[0] == 123);
+
+  assert(array.push_back(&error, 456));
+  assert(array.size() == 2);
+  assert(array.capacity() == 2);
+  assert(array[0] == 123);
+  assert(array[1] == 456);
+
+  assert(array.push_back(&error, 789));
+  assert(array.size() == 3);
+  assert(array.capacity() == 4);
+  assert(array[0] == 123);
+  assert(array[1] == 456);
+  assert(array[2] == 789);
+
+  assert(array.resize(&error, 200, 12345));
+  assert(array.size() == 200);
+  assert(array.capacity() == 200);
+  assert(array[0] == 123);
+  assert(array[1] == 456);
+  assert(array[2] == 789);
+  for (grnxx::Int i = 3; i < 200; ++i) {
+    assert(array[i] == 12345);
+  }
+
+  constexpr grnxx::Int NUM_ROWS = 1 << 20;
+
+  assert(array.resize(&error, NUM_ROWS, 0));
+  assert(array.size() == NUM_ROWS);
+  assert(array.capacity() == NUM_ROWS);
+  assert(array[0] == 123);
+  assert(array[1] == 456);
+  assert(array[2] == 789);
+  for (grnxx::Int i = 3; i < 200; ++i) {
+    assert(array[i] == 12345);
+  }
+  for (grnxx::Int i = 200; i < NUM_ROWS; ++i) {
+    assert(array[i] == 0);
+  }
+
+  std::vector<grnxx::Int> values(NUM_ROWS);
+  for (grnxx::Int i = 0; i < NUM_ROWS; ++i) {
+    values[i] = mersenne_twister();
+    array[i] = values[i];
+    assert(array[i] == values[i]);
+  }
+
+  for (grnxx::Int i = 0; i < NUM_ROWS; ++i) {
+    assert(array[i] == values[i]);
+  }
+
+  grnxx::Array<grnxx::Int> array2;
+  array2 = std::move(array);
+  assert(array.size() == 0);
+  assert(array.capacity() == 0);
+  assert(array2.size() == NUM_ROWS);
+  assert(array2.capacity() == NUM_ROWS);
+}
+
 int main() {
   test_bool();
+  test_int();
   return 0;
 }
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[Groonga-commit] groonga/grnxx at a157767 [master] Add tests for Array<Int>.