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#include <gtest/gtest.h>
#include "AllocationTestHarness.h"
#include "osi/include/array.h"
class ArrayTest : public AllocationTestHarness {};
TEST_F(ArrayTest, test_new_free_simple) {
array_t* array = array_new(4);
ASSERT_TRUE(array != NULL);
array_free(array);
}
TEST_F(ArrayTest, test_free_null) { array_free(NULL); }
TEST_F(ArrayTest, test_invalid_ptr) {
array_t* array = array_new(4);
EXPECT_DEATH(array_ptr(array), "");
array_free(array);
}
TEST_F(ArrayTest, test_invalid_at) {
array_t* array = array_new(4);
EXPECT_DEATH(array_at(array, 1), "");
array_free(array);
}
TEST_F(ArrayTest, test_append_value) {
array_t* array = array_new(sizeof(int));
for (int i = 0; i < 100; ++i) {
array_append_value(array, i * i);
}
for (int i = 0; i < 100; ++i) {
EXPECT_EQ(*(int*)array_at(array, i), i * i);
}
array_free(array);
}
TEST_F(ArrayTest, test_append_ptr) {
int items[100];
array_t* array = array_new(sizeof(int));
for (int i = 0; i < 100; ++i) {
items[i] = i * i;
array_append_ptr(array, &items[i]);
}
for (int i = 0; i < 100; ++i) {
EXPECT_EQ(*(int*)array_at(array, i), i * i);
}
array_free(array);
}
TEST_F(ArrayTest, test_large_element) {
char strings[][128] = {
"string 1", "string 2", "string 3", "string 4",
"string 5", "string 6", "string 7", "string 8",
};
array_t* array = array_new(128);
for (int i = 0; i < 100; ++i) {
array_append_ptr(array, strings[i % 8]);
}
for (int i = 0; i < 100; ++i) {
EXPECT_TRUE(!memcmp(array_at(array, i), strings[i % 8], 128));
}
array_free(array);
}
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