- fixed conditional self-tests

- rolled in DOUBLE support from Mark Vismer (thanks!)

git-svn-id: http://unity.svn.sourceforge.net/svnroot/unity/trunk@134 e7d17a6e-8845-0410-bbbc-c8efb4fdad7e

src/unity.c

@@ -578,7 +578,102 @@ void UnityAssertFloatsWithin(const _UF delta,
         UNITY_FAIL_AND_BAIL;
     }
 }
+
+#endif //not UNITY_EXCLUDE_FLOAT
+
+//-----------------------------------------------
+#ifndef UNITY_EXCLUDE_DOUBLE
+void UnityAssertEqualDoubleArray(const _UD* expected,
+                                 const _UD* actual,
+                                 const _UU32 num_elements,
+                                 const char* msg,
+                                 const UNITY_LINE_TYPE lineNumber)
+{
+    _UU32 elements = num_elements;
+    const _UD* ptr_expected = expected;
+    const _UD* ptr_actual = actual;
+    _UD diff, tol;
+
+    UNITY_SKIP_EXECUTION;
+  
+    if (elements == 0)
+    {
+        UnityTestResultsFailBegin(lineNumber);
+        UnityPrint(UnityStrPointless);
+        UnityAddMsgIfSpecified(msg);
+        UNITY_FAIL_AND_BAIL;
+    }
+    
+    if (UnityCheckArraysForNull((void*)expected, (void*)actual, lineNumber, msg) == 1)
+        return;
+
+    while (elements--)
+    {
+        diff = *ptr_expected - *ptr_actual;
+        if (diff < 0.0)
+          diff = 0.0 - diff;
+        tol = UNITY_DOUBLE_PRECISION * *ptr_expected;
+        if (tol < 0.0)
+            tol = 0.0 - tol;
+        if (diff > tol)
+        {
+            UnityTestResultsFailBegin(lineNumber);
+            UnityPrint(UnityStrElement);
+            UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT);
+#ifdef UNITY_DOUBLE_VERBOSE
+            UnityPrint(UnityStrExpected);
+            UnityPrintFloat((float)(*ptr_expected));
+            UnityPrint(UnityStrWas);
+            UnityPrintFloat((float)(*ptr_actual));
+#else
+            UnityPrint(UnityStrDelta);
 #endif
+            UnityAddMsgIfSpecified(msg);
+            UNITY_FAIL_AND_BAIL;
+        }
+        ptr_expected++;
+        ptr_actual++;
+    }
+}
+
+//-----------------------------------------------
+void UnityAssertDoublesWithin(const _UD delta,
+                              const _UD expected,
+                              const _UD actual,
+                              const char* msg,
+                              const UNITY_LINE_TYPE lineNumber)
+{
+    _UD diff = actual - expected;
+    _UD pos_delta = delta;
+
+    UNITY_SKIP_EXECUTION;
+  
+    if (diff < 0)
+    {
+        diff = 0.0f - diff;
+    }
+    if (pos_delta < 0)
+    {
+        pos_delta = 0.0f - pos_delta;
+    }
+
+    if (pos_delta < diff)
+    {
+        UnityTestResultsFailBegin(lineNumber);
+#ifdef UNITY_DOUBLE_VERBOSE
+        UnityPrint(UnityStrExpected);
+        UnityPrintFloat((float)expected);
+        UnityPrint(UnityStrWas);
+        UnityPrintFloat((float)actual);
+#else
+        UnityPrint(UnityStrDelta);
+#endif
+        UnityAddMsgIfSpecified(msg);
+        UNITY_FAIL_AND_BAIL;
+    }
+}
+
+#endif // not UNITY_EXCLUDE_DOUBLE
 
 //-----------------------------------------------
 void UnityAssertNumbersWithin( const _U_SINT delta,

src/unity.h

@@ -24,6 +24,11 @@
 //     - define UNITY_FLOAT_PRECISION to specify the precision to use when doing TEST_ASSERT_EQUAL_FLOAT
 //     - define UNITY_FLOAT_TYPE to specify doubles instead of single precision floats
 //     - define UNITY_FLOAT_VERBOSE to print floating point values in errors (uses sprintf)
+//     - define UNITY_INCLUDE_DOUBLE to allow double floating point comparisons
+//     - define UNITY_EXCLUDE_DOUBLE to disallow double floating point comparisons (default)
+//     - define UNITY_DOUBLE_PRECISION to specify the precision to use when doing TEST_ASSERT_EQUAL_DOUBLE
+//     - define UNITY_DOUBLE_TYPE to specify something other than double 
+//     - define UNITY_DOUBLE_VERBOSE to print floating point values in errors (uses sprintf)
 
 // Output
 //     - by default, Unity prints to standard out with putchar.  define UNITY_OUTPUT_CHAR(a) with a different function if desired
@@ -137,6 +142,12 @@
 #define TEST_ASSERT_EQUAL_FLOAT(expected, actual)                                                  UNITY_TEST_ASSERT_EQUAL_FLOAT(expected, actual, __LINE__, NULL)
 #define TEST_ASSERT_EQUAL_FLOAT_ARRAY(expected, actual, num_elements)                              UNITY_TEST_ASSERT_EQUAL_FLOAT_ARRAY(expected, actual, num_elements, __LINE__, NULL)
 
+//Double (If Enabled)
+#define TEST_ASSERT_DOUBLE_WITHIN(delta, expected, actual)                                         UNITY_TEST_ASSERT_DOUBLE_WITHIN(delta, expected, actual, __LINE__, NULL)
+#define TEST_ASSERT_EQUAL_DOUBLE(expected, actual)                                                 UNITY_TEST_ASSERT_EQUAL_DOUBLE(expected, actual, __LINE__, NULL)
+#define TEST_ASSERT_EQUAL_DOUBLE_ARRAY(expected, actual, num_elements)                             UNITY_TEST_ASSERT_EQUAL_DOUBLE_ARRAY(expected, actual, num_elements, __LINE__, NULL)
+
+
 //-------------------------------------------------------
 // Test Asserts (with additional messages)
 //-------------------------------------------------------
@@ -210,4 +221,10 @@
 #define TEST_ASSERT_FLOAT_WITHIN_MESSAGE(delta, expected, actual, message)                         UNITY_TEST_ASSERT_FLOAT_WITHIN(delta, expected, actual, __LINE__, message)
 #define TEST_ASSERT_EQUAL_FLOAT_MESSAGE(expected, actual, message)                                 UNITY_TEST_ASSERT_EQUAL_FLOAT(expected, actual, __LINE__, message)
 #define TEST_ASSERT_EQUAL_FLOAT_ARRAY_MESSAGE(expected, actual, num_elements, message)             UNITY_TEST_ASSERT_EQUAL_FLOAT_ARRAY(expected, actual, num_elements, __LINE__, message)
+
+//Double (If Enabled)
+#define TEST_ASSERT_DOUBLE_WITHIN_MESSAGE(delta, expected, actual, message)                        UNITY_TEST_ASSERT_DOUBLE_WITHIN(delta, expected, actual, __LINE__, message)
+#define TEST_ASSERT_EQUAL_DOUBLE_MESSAGE(expected, actual, message)                                UNITY_TEST_ASSERT_EQUAL_DOUBLE(expected, actual, __LINE__, message)
+#define TEST_ASSERT_EQUAL_DOUBLE_ARRAY_MESSAGE(expected, actual, num_elements, message)            UNITY_TEST_ASSERT_EQUAL_DOUBLE_ARRAY(expected, actual, num_elements, __LINE__, message)
+
 #endif

src/unity_internals.h

@@ -112,6 +112,37 @@ typedef UNITY_FLOAT_TYPE _UF;
     
 #endif
 
+//-------------------------------------------------------
+// Double Float Support
+//-------------------------------------------------------
+
+//unlike FLOAT, we DON'T include by default
+#ifndef UNITY_EXCLUDE_DOUBLE
+#ifndef UNITY_INCLUDE_DOUBLE
+#define UNITY_EXCLUDE_DOUBLE
+#endif
+#endif
+
+#ifdef UNITY_EXCLUDE_DOUBLE 
+
+//No Floating Point Support
+#undef UNITY_DOUBLE_PRECISION
+#undef UNITY_DOUBLE_TYPE
+#undef UNITY_DOUBLE_VERBOSE
+
+#else
+
+//Floating Point Support
+#ifndef UNITY_DOUBLE_PRECISION
+#define UNITY_DOUBLE_PRECISION (1e-12f) 
+#endif
+#ifndef UNITY_DOUBLE_TYPE
+#define UNITY_DOUBLE_TYPE double
+#endif
+typedef UNITY_DOUBLE_TYPE _UD;
+    
+#endif
+
 //-------------------------------------------------------
 // Output Method
 //-------------------------------------------------------
@@ -280,6 +311,20 @@ void UnityAssertEqualFloatArray(const _UF* expected,
                                 const UNITY_LINE_TYPE lineNumber);
 #endif
 
+#ifndef UNITY_EXCLUDE_DOUBLE
+void UnityAssertDoublesWithin(const _UD delta,
+                              const _UD expected,
+                              const _UD actual,
+                              const char* msg,
+                              const UNITY_LINE_TYPE lineNumber);
+
+void UnityAssertEqualDoubleArray(const _UD* expected,
+                                 const _UD* actual,
+                                 const _UU32 num_elements,
+                                 const char* msg,
+                                 const UNITY_LINE_TYPE lineNumber);
+#endif
+
 //-------------------------------------------------------
 // Basic Fail and Ignore
 //-------------------------------------------------------
@@ -352,4 +397,14 @@ void UnityAssertEqualFloatArray(const _UF* expected,
 #define UNITY_TEST_ASSERT_EQUAL_FLOAT_ARRAY(expected, actual, num_elements, line, message)       UnityAssertEqualFloatArray((_UF*)(expected), (_UF*)(actual), (_UU32)(num_elements), (message), (UNITY_LINE_TYPE)line)
 #endif
 
+#ifdef UNITY_EXCLUDE_DOUBLE
+#define UNITY_TEST_ASSERT_DOUBLE_WITHIN(delta, expected, actual, line, message)                  UNITY_TEST_FAIL((UNITY_LINE_TYPE)line, "Unity Double Precision Disabled")
+#define UNITY_TEST_ASSERT_EQUAL_DOUBLE(expected, actual, line, message)                          UNITY_TEST_FAIL((UNITY_LINE_TYPE)line, "Unity Double Precision Disabled")
+#define UNITY_TEST_ASSERT_EQUAL_DOUBLE_ARRAY(expected, actual, num_elements, line, message)      UNITY_TEST_FAIL((UNITY_LINE_TYPE)line, "Unity Double Precision Disabled")
+#else
+#define UNITY_TEST_ASSERT_DOUBLE_WITHIN(delta, expected, actual, line, message)                  UnityAssertDoublesWithin((_UD)(delta), (_UD)(expected), (_UD)(actual), (message), (UNITY_LINE_TYPE)line)
+#define UNITY_TEST_ASSERT_EQUAL_DOUBLE(expected, actual, line, message)                          UNITY_TEST_ASSERT_DOUBLE_WITHIN((_UF)(expected) * (_UD)UNITY_DOUBLE_PRECISION, (_UD)expected, (_UD)actual, (UNITY_LINE_TYPE)line, message)
+#define UNITY_TEST_ASSERT_EQUAL_DOUBLE_ARRAY(expected, actual, num_elements, line, message)      UnityAssertEqualDoubleArray((_UD*)(expected), (_UD*)(actual), (_UU32)(num_elements), (message), (UNITY_LINE_TYPE)line)
+#endif
+
 #endif

targets/gcc.yml

@@ -19,6 +19,7 @@ compiler:
     prefix: '-D'
     items:
       - UNITY_SUPPORT_64
+      - UNITY_INCLUDE_DOUBLE
       - UNITY_SUPPORT_TEST_CASES
   object_files:
     prefix: '-o'

targets/gcc_64.yml

@@ -19,6 +19,7 @@ compiler:
     prefix: '-D'
     items:
       - UNITY_SUPPORT_64
+      - UNITY_INCLUDE_DOUBLE
       - UNITY_SUPPORT_TEST_CASES
       - 'UNITY_POINTER_WIDTH=64'
   object_files:

test/testunity.c

@@ -1406,10 +1406,12 @@ void testIgnoredAndThenFailInTearDown(void)
 }
 
 // ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES 64 BIT SUPPORT ==================
-#ifdef UNITY_SUPPORT_64
 
 void testEqualHex64s(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     _UU64 v0, v1;
     _UU64 *p0, *p1;
     
@@ -1425,10 +1427,14 @@ void testEqualHex64s(void)
     TEST_ASSERT_EQUAL_HEX64(*p0, v1);
     TEST_ASSERT_EQUAL_HEX64(*p0, *p1);
     TEST_ASSERT_EQUAL_HEX64(*p0, 0x9876543201234567);
+#endif
 }
 
 void testNotEqualHex64s(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     _UU64 v0, v1;
     
     v0 = 9000000000;
@@ -1437,10 +1443,14 @@ void testNotEqualHex64s(void)
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_HEX64(v0, v1);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualHex64sIfSigned(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     _US64 v0, v1;
     
     v0 = -9000000000;
@@ -1449,31 +1459,47 @@ void testNotEqualHex64sIfSigned(void)
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_HEX64(v0, v1);
     VERIFY_FAILS_END
+#endif
 }
 
 void testHEX64sWithinDelta(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     TEST_ASSERT_HEX64_WITHIN(1, 0x7FFFFFFFFFFFFFFF,0x7FFFFFFFFFFFFFFE);
     TEST_ASSERT_HEX64_WITHIN(5, 5000, 4996);
     TEST_ASSERT_HEX64_WITHIN(5, 5000, 5005);
+#endif
 }
 
 void testHEX64sNotWithinDelta(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_HEX64_WITHIN(1, 0x7FFFFFFFFFFFFFFF, 0x7FFFFFFFFFFFFFFC);
     VERIFY_FAILS_END
+#endif
 }
 
 void testHEX64sNotWithinDeltaEvenThoughASignedIntWouldPass(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_HEX64_WITHIN(5, 1, -1);
     VERIFY_FAILS_END
+#endif
 }
 
 void testEqualHEX64Arrays(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     _UU64 p0[] = {1, 8, 987, 65132u};
     _UU64 p1[] = {1, 8, 987, 65132u};
     _UU64 p2[] = {1, 8, 987, 2};
@@ -1484,79 +1510,112 @@ void testEqualHEX64Arrays(void)
     TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p1, 4);
     TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p2, 3);
     TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p3, 1);
+#endif
 }
 
 void testNotEqualHEX64Arrays1(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     _UU64 p0[] = {1, 8, 987, 65132u};
     _UU64 p1[] = {1, 8, 987, 65131u};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualHEX64Arrays2(void)
 {
+#ifndef UNITY_SUPPORT_64
+    TEST_IGNORE();
+#else
     _UU64 p0[] = {1, 8, 987, 65132u};
     _UU64 p1[] = {2, 8, 987, 65132u};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
-#endif //64-bit SUPPORT
-
 // ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES FLOAT SUPPORT ==================
-#ifndef UNITY_EXCLUDE_FLOAT
 
 void testFloatsWithinDelta(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     TEST_ASSERT_FLOAT_WITHIN(0.00003f, 187245.03485f, 187245.03488f);
     TEST_ASSERT_FLOAT_WITHIN(1.0f, 187245.0f, 187246.0f);
     TEST_ASSERT_FLOAT_WITHIN(0.05f, 9273.2549f, 9273.2049f);
     TEST_ASSERT_FLOAT_WITHIN(0.007f, -726.93724f, -726.94424f);
+#endif
 }
 
 void testFloatsNotWithinDelta(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_FLOAT_WITHIN(0.05f, 9273.2649f, 9273.2049f);
     VERIFY_FAILS_END
+#endif
 }
 
 void testFloatsEqual(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     TEST_ASSERT_EQUAL_FLOAT(187245.0f, 187246.0f);
     TEST_ASSERT_EQUAL_FLOAT(18724.5f, 18724.6f);
     TEST_ASSERT_EQUAL_FLOAT(9273.2549f, 9273.2599f);
     TEST_ASSERT_EQUAL_FLOAT(-726.93724f, -726.9374f);
+#endif
 }
 
 void testFloatsNotEqual(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT(9273.9649f, 9273.0049f);
     VERIFY_FAILS_END
+#endif
 }
 
 void testFloatsNotEqualNegative1(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT(-9273.9649f, -9273.0049f);
     VERIFY_FAILS_END
+#endif
 }
 
 void testFloatsNotEqualNegative2(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT(-9273.0049f, -9273.9649f);
     VERIFY_FAILS_END
+#endif
 }
 
 void testEqualFloatArrays(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {1.0, -8.0,  25.4, -0.123};
     float p1[] = {1.0, -8.0,  25.4, -0.123};
     float p2[] = {1.0, -8.0,  25.4, -0.2};
@@ -1567,86 +1626,319 @@ void testEqualFloatArrays(void)
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p2, 3);
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p3, 1);
+#endif
 }
 
 void testNotEqualFloatArraysExpectedNull(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float* p0 = NULL;
     float p1[] = {1.0, 8.0, 25.4, 0.252};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArraysActualNull(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {1.0, 8.0, 25.4, 0.253};
     float* p1 = NULL;
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArrays1(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {1.0, 8.0, 25.4, 0.253};
     float p1[] = {1.0, 8.0, 25.4, 0.252};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArrays2(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {1.0, 8.0, 25.4, 0.253};
     float p1[] = {2.0, 8.0, 25.4, 0.253};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArrays3(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {1.0, 8.0, 25.4, 0.253};
     float p1[] = {1.0, 8.0, 25.5, 0.253};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArraysNegative1(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {-1.0, -8.0, -25.4, -0.253};
     float p1[] = {-1.0, -8.0, -25.4, -0.252};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArraysNegative2(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {-1.0, -8.0, -25.4, -0.253};
     float p1[] = {-2.0, -8.0, -25.4, -0.253};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
 }
 
 void testNotEqualFloatArraysNegative3(void)
 {
+#ifdef UNITY_EXCLUDE_FLOAT
+    TEST_IGNORE();
+#else
     float p0[] = {-1.0, -8.0, -25.4, -0.253};
     float p1[] = {-1.0, -8.0, -25.5, -0.253};
 
     EXPECT_ABORT_BEGIN
     TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
     VERIFY_FAILS_END
+#endif
+}
+
+// ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES DOUBLE SUPPORT ==================
+
+void testDoublesWithinDelta(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    TEST_ASSERT_DOUBLE_WITHIN(0.00003, 187245.03485, 187245.03488);
+    TEST_ASSERT_DOUBLE_WITHIN(1.0, 187245.0, 187246.0);
+    TEST_ASSERT_DOUBLE_WITHIN(0.05, 9273.2549, 9273.2049);
+    TEST_ASSERT_DOUBLE_WITHIN(0.007, -726.93725, -726.94424);
+#endif
+}
+
+void testDoublesNotWithinDelta(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_DOUBLE_WITHIN(0.05, 9273.2649, 9273.2049);
+    VERIFY_FAILS_END
+#endif
+}
+
+
+void testDoublesEqual(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    TEST_ASSERT_EQUAL_DOUBLE(187245123456.0, 187245123456.0);
+    TEST_ASSERT_EQUAL_DOUBLE(187241234567.5, 187241234567.6);
+    TEST_ASSERT_EQUAL_DOUBLE(9273.2512345649, 9273.25123455699);
+    TEST_ASSERT_EQUAL_DOUBLE(-726.12345693724, -726.1234569374);
+#endif
+}
+
+void testDoublesNotEqual(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE(9273.9649, 9273.0049);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testDoublesNotEqualNegative1(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE(-9273.9649, -9273.0049);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testDoublesNotEqualNegative2(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE(-9273.0049, -9273.9649);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testEqualDoubleArrays(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {1.0, -8.0,  25.4, -0.123};
+    double p1[] = {1.0, -8.0,  25.4, -0.123};
+    double p2[] = {1.0, -8.0,  25.4, -0.2};
+    double p3[] = {1.0, -23.0, 25.0, -0.26};
+
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p0, 1);
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p0, 4);
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p2, 3);
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p3, 1);
+#endif
+}
+
+void testNotEqualDoubleArraysExpectedNull(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double* p0 = NULL;
+    double p1[] = {1.0, 8.0, 25.4, 0.252};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArraysActualNull(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {1.0, 8.0, 25.4, 0.253};
+    double* p1 = NULL;
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArrays1(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {1.0, 8.0, 25.4, 0.25666666667};
+    double p1[] = {1.0, 8.0, 25.4, 0.25666666666};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArrays2(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {1.0, 8.0, 25.4, 0.253};
+    double p1[] = {2.0, 8.0, 25.4, 0.253};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArrays3(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {1.0, 8.0, 25.4, 0.253};
+    double p1[] = {1.0, 8.0, 25.5, 0.253};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArraysNegative1(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {-1.0, -8.0, -25.4, -0.2566666667};
+    double p1[] = {-1.0, -8.0, -25.4, -0.2566666666};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArraysNegative2(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {-1.0, -8.0, -25.4, -0.253};
+    double p1[] = {-2.0, -8.0, -25.4, -0.253};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
+}
+
+void testNotEqualDoubleArraysNegative3(void)
+{
+#ifdef UNITY_EXCLUDE_DOUBLE
+    TEST_IGNORE();
+#else
+    double p0[] = {-1.0, -8.0, -25.4, -0.253};
+    double p1[] = {-1.0, -8.0, -25.5, -0.253};
+
+    EXPECT_ABORT_BEGIN
+    TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
+    VERIFY_FAILS_END
+#endif
 }
  
\ No newline at end of file
-#endif //FLOAT SUPPORT