Checkpoint commit renaming some functions for clarity.

[apps/low-level-can-service.git] / tests / 8byte_tests.c

diff --git a/tests/8byte_tests.c b/tests/8byte_tests.c
index 572253c..5ebb0db 100644 (file)
--- a/tests/8byte_tests.c
+++ b/tests/8byte_tests.c
@@ -4,9 +4,6 @@
 
 START_TEST (test_large_bitmask)
 {
-    // yeah, this isn't a public method but I wanted to unit test it to track
-    // down a bug
-    extern uint64_t bitmask(int numBits);
     uint64_t result = bitmask(32);
     fail_if(result != 0xffffffff);
 }
@@ -15,7 +12,7 @@ END_TEST
 START_TEST (test_one_bit_not_swapped)
 {
     uint64_t data = 0x80;
-    uint64_t result = get_bit_field(data, 0, 1, false);
+    uint64_t result = eightbyte_get_bit_field(data, 0, 1, false);
     fail_if(result == 1);
 }
 END_TEST
@@ -23,7 +20,7 @@ END_TEST
 START_TEST (test_one_bit)
 {
     uint64_t data = 0x8000000000000000;
-    uint64_t result = get_bit_field(data, 0, 1, false);
+    uint64_t result = eightbyte_get_bit_field(data, 0, 1, false);
     fail_unless(result == 0x1,
             "First bit in 0x%llx was 0x%llx instead of 0x1", data, result);
 }
@@ -32,7 +29,7 @@ END_TEST
 START_TEST (test_32_bit_parse)
 {
     uint64_t data = 0x0402574d555a0401;
-    uint64_t result = get_bit_field(data, 16, 32, false);
+    uint64_t result = eightbyte_get_bit_field(data, 16, 32, false);
     uint64_t expectedValue = 0x574d555a;
     fail_unless(result == expectedValue,
             "Field retrieved in 0x%llx was 0x%llx instead of 0x%llx", data,
@@ -43,7 +40,7 @@ END_TEST
 START_TEST (test_16_bit_parse)
 {
     uint64_t data = 0xF34DFCFF00000000;
-    uint64_t result = get_bit_field(data, 16, 16, false);
+    uint64_t result = eightbyte_get_bit_field(data, 16, 16, false);
     uint64_t expectedValue = 0xFCFF;
     fail_unless(result == expectedValue,
             "Field retrieved in 0x%llx was 0x%llx instead of 0x%llx", data,
@@ -54,13 +51,13 @@ END_TEST
 START_TEST (test_one_byte)
 {
     uint64_t data = 0xFA00000000000000;
-    uint64_t result = get_bit_field(data, 0, 4, false);
+    uint64_t result = eightbyte_get_bit_field(data, 0, 4, false);
     fail_unless(result == 0xF,
             "First nibble in 0x%llx was 0x%llx instead of 0xF", data, result);
-    result = get_bit_field(data, 4, 4, false);
+    result = eightbyte_get_bit_field(data, 4, 4, false);
     fail_unless(result == 0xA,
             "Second nibble in 0x%llx was 0x%llx instead of 0xA", data, result);
-    result = get_bit_field(data, 0, 8, false);
+    result = eightbyte_get_bit_field(data, 0, 8, false);
     fail_unless(result == 0xFA,
             "All bits in 0x%llx were 0x%llx instead of 0x%llx", data, result, data);
 }
@@ -69,19 +66,19 @@ END_TEST
 START_TEST (test_multi_byte)
 {
     uint64_t data = 0x12FA000000000000;
-    uint64_t result = get_bit_field(data, 0, 4, false);
+    uint64_t result = eightbyte_get_bit_field(data, 0, 4, false);
     fail_unless(result == 0x1,
             "First 4 bits in 0x%llx was 0x%llx instead of 0xF", (data >> 60) & 0xF,
             result);
-    result = get_bit_field(data, 4, 4, false);
+    result = eightbyte_get_bit_field(data, 4, 4, false);
     fail_unless(result == 0x2,
             "Second 4 bits in 0x%llx was 0x%llx instead of 0xA", (data >> 56) & 0xF,
             result);
-    result = get_bit_field(data, 8, 4, false);
+    result = eightbyte_get_bit_field(data, 8, 4, false);
     fail_unless(result == 0xF,
             "First 4 bits in 0x%llx was 0x%llx instead of 0x1", (data >> 52) & 0xF,
             result);
-    result = get_bit_field(data, 12, 4, false);
+    result = eightbyte_get_bit_field(data, 12, 4, false);
     fail_unless(result == 0xA,
             "Second 4 bits in 0x%llx was 0x%llx instead of 0x2", (data >> 48) % 0xF,
             result);
@@ -91,7 +88,7 @@ END_TEST
 START_TEST (test_get_multi_byte)
 {
     uint64_t data = 0x12FA000000000000;
-    uint64_t result = get_bit_field(data, 0, 9, false);
+    uint64_t result = eightbyte_get_bit_field(data, 0, 9, false);
     ck_assert_int_eq(result, 0x25);
 }
 END_TEST
@@ -99,7 +96,7 @@ END_TEST
 START_TEST (test_get_off_byte_boundary)
 {
     uint64_t data = 0x000012FA00000000;
-    uint64_t result = get_bit_field(data, 12, 8, false);
+    uint64_t result = eightbyte_get_bit_field(data, 12, 8, false);
     ck_assert_int_eq(result, 0x01);
 } END_TEST
 
@@ -114,16 +111,16 @@ START_TEST (test_set_field)
 {
     uint64_t data = 0;
     fail_unless(set_bit_field(&data, 1, 0, 1));
-    uint64_t result = get_bit_field(data, 0, 1, false);
+    uint64_t result = eightbyte_get_bit_field(data, 0, 1, false);
     ck_assert_int_eq(result, 0x1);
     data = 0;
     fail_unless(set_bit_field(&data, 1, 1, 1));
-    result = get_bit_field(data, 1, 1, false);
+    result = eightbyte_get_bit_field(data, 1, 1, false);
     ck_assert_int_eq(result, 0x1);
 
     data = 0;
     fail_unless(set_bit_field(&data, 0xf, 3, 4));
-    result = get_bit_field(data, 3, 4, false);
+    result = eightbyte_get_bit_field(data, 3, 4, false);
     ck_assert_int_eq(result, 0xf);
 }
 END_TEST
@@ -132,7 +129,7 @@ START_TEST (test_set_doesnt_clobber_existing_data)
 {
     uint64_t data = 0xFFFC4DF300000000;
     fail_unless(set_bit_field(&data, 0x4fc8, 16, 16));
-    uint64_t result = get_bit_field(data, 16, 16, false);
+    uint64_t result = eightbyte_get_bit_field(data, 16, 16, false);
     fail_unless(result == 0x4fc8,
             "Field retrieved in 0x%llx was 0x%llx instead of 0x%x", data, result,
             0xc84f);
@@ -149,7 +146,7 @@ START_TEST (test_set_off_byte_boundary)
 {
     uint64_t data = 0xFFFC4DF300000000;
     fail_unless(set_bit_field(&data, 0x12, 12, 8));
-    uint64_t result = get_bit_field(data, 12, 12, false);
+    uint64_t result = eightbyte_get_bit_field(data, 12, 12, false);
     ck_assert_int_eq(result,0x12d);
 }
 END_TEST
@@ -158,14 +155,14 @@ START_TEST (test_set_odd_number_of_bits)
 {
     uint64_t data = 0xFFFC4DF300000000LLU;
     fail_unless(set_bit_field(&data, 0x12, 11, 5));
-    uint64_t result = get_bit_field(data, 11, 5, false);
+    uint64_t result = eightbyte_get_bit_field(data, 11, 5, false);
     fail_unless(result == 0x12,
             "Field set in 0x%llx%llx%llx%llx was 0x%llx instead of 0x%llx", data, result,
             0x12);
 
     data = 0xFFFC4DF300000000LLU;
     fail_unless(set_bit_field(&data, 0x2, 11, 5));
-    result = get_bit_field(data, 11, 5, false);
+    result = eightbyte_get_bit_field(data, 11, 5, false);
     fail_unless(result == 0x2,
             "Field set in 0x%llx%llx%llx%llx was 0x%llx instead of 0x%llx", data, result,
             0x2);