Reset enviroment for math_tests
Bug: 17390824
(cherry picked from commit 7b956ede3f0f40bd8a085a8ad3729bb3e0e030f2)
Change-Id: I5d804ceb5e69533584161bfed6787529cd8296fb
diff --git a/tests/string_test.cpp b/tests/string_test.cpp
index 73c94c6..f1ac9dd 100644
--- a/tests/string_test.cpp
+++ b/tests/string_test.cpp
@@ -173,7 +173,7 @@
const size_t MAX_LEN;
Character *ptr, *ptr1, *ptr2;
size_t n;
- int len[ITER + 1];
+ size_t len[ITER + 1];
private:
Character *glob_ptr, *glob_ptr1, *glob_ptr2;
@@ -186,7 +186,7 @@
n = 0;
len[n++] = 0;
for (size_t i = 1; i < ITER; ++i) {
- int l = (int) exp(log((double) MAX_LEN) * i / ITER);
+ size_t l = static_cast<size_t>(exp(log(static_cast<double>(MAX_LEN)) * i / ITER));
if (l != len[n - 1]) {
len[n++] = l;
}
@@ -392,7 +392,7 @@
}
state.ptr1[state.len[i] - 1] = '\0';
- int pos = random() % state.MAX_LEN;
+ size_t pos = random() % state.MAX_LEN;
char* expected;
if (pos >= state.len[i] - 1) {
if (seek_char == 0) {
@@ -421,7 +421,7 @@
state.ptr1[state.len[i] - 1] = '\0';
state.ptr2[state.len[i] - 1] = '\0';
- int pos = 1 + (random() % (state.MAX_LEN - 1));
+ size_t pos = 1 + (random() % (state.MAX_LEN - 1));
int actual;
int expected;
if (pos >= state.len[i] - 1) {
@@ -510,7 +510,7 @@
state.ptr2[state.MAX_LEN - 1] = '\0';
memcpy(state.ptr, state.ptr2, state.MAX_LEN + state.len[i]);
- int pos = random() % state.MAX_LEN;
+ size_t pos = random() % state.MAX_LEN;
memset(state.ptr1, '\3', pos);
state.ptr1[pos] = '\0';
if (pos < state.len[i]) {
@@ -604,7 +604,7 @@
state.ptr1[state.len[i] - 1] = '\0';
state.ptr2[state.len[i] - 1] = '\0';
- int pos = 1 + (random() % (state.MAX_LEN - 1));
+ size_t pos = 1 + (random() % (state.MAX_LEN - 1));
int actual;
int expected;
if (pos >= state.len[i] - 1) {
@@ -722,7 +722,7 @@
}
state.ptr1[state.len[i] - 1] = '\0';
- int pos = random() % state.MAX_LEN;
+ size_t pos = random() % state.MAX_LEN;
char* expected;
if (pos >= state.len[i] - 1) {
if (seek_char == 0) {
@@ -749,7 +749,7 @@
memset(state.ptr1, ~seek_char, state.len[i]);
- int pos = random() % state.MAX_LEN;
+ size_t pos = random() % state.MAX_LEN;
char* expected;
if (pos >= state.len[i]) {
expected = NULL;
@@ -780,7 +780,7 @@
memset(state.ptr1, ~seek_char, state.len[i]);
- int pos = random() % state.MAX_LEN;
+ size_t pos = random() % state.MAX_LEN;
char* expected;
if (pos >= state.len[i]) {
expected = NULL;