1 #include <gtest/gtest.h> 2 3 #include "AllocationTestHarness.h" 4 5 #include "osi/include/array.h" 6 7 class ArrayTest : public AllocationTestHarness {}; 8 9 TEST_F(ArrayTest, test_new_free_simple) { 10 array_t* array = array_new(4); 11 ASSERT_TRUE(array != NULL); 12 array_free(array); 13 } 14 15 TEST_F(ArrayTest, test_free_null) { array_free(NULL); } 16 17 TEST_F(ArrayTest, test_invalid_ptr) { 18 array_t* array = array_new(4); 19 EXPECT_DEATH(array_ptr(array), ""); 20 array_free(array); 21 } 22 23 TEST_F(ArrayTest, test_invalid_at) { 24 array_t* array = array_new(4); 25 EXPECT_DEATH(array_at(array, 1), ""); 26 array_free(array); 27 } 28 29 TEST_F(ArrayTest, test_append_value) { 30 array_t* array = array_new(sizeof(int)); 31 for (int i = 0; i < 100; ++i) { 32 array_append_value(array, i * i); 33 } 34 for (int i = 0; i < 100; ++i) { 35 EXPECT_EQ(*(int*)array_at(array, i), i * i); 36 } 37 array_free(array); 38 } 39 40 TEST_F(ArrayTest, test_append_ptr) { 41 int items[100]; 42 array_t* array = array_new(sizeof(int)); 43 for (int i = 0; i < 100; ++i) { 44 items[i] = i * i; 45 array_append_ptr(array, &items[i]); 46 } 47 for (int i = 0; i < 100; ++i) { 48 EXPECT_EQ(*(int*)array_at(array, i), i * i); 49 } 50 array_free(array); 51 } 52 53 TEST_F(ArrayTest, test_large_element) { 54 char strings[][128] = { 55 "string 1", "string 2", "string 3", "string 4", 56 "string 5", "string 6", "string 7", "string 8", 57 }; 58 59 array_t* array = array_new(128); 60 for (int i = 0; i < 100; ++i) { 61 array_append_ptr(array, strings[i % 8]); 62 } 63 for (int i = 0; i < 100; ++i) { 64 EXPECT_TRUE(!memcmp(array_at(array, i), strings[i % 8], 128)); 65 } 66 array_free(array); 67 } 68
