Simplify test case I/O operations

Makefile

@@ -88,7 +88,8 @@ $(OUT)/libdcurl.so: $(OBJS)
 	$(Q)$(CC) -shared -o $@ $^ $(LDFLAGS)
 
 $(OUT)/test_%.done: $(OUT)/test_%
-	$(Q)./$< && $(PRINTF) "*** $< *** $(PASS_COLOR)[ Verified ]$(NO_COLOR)\n"
+	$(Q)$(PRINTF) "*** Validating $< ***\n"
+	$(Q)./$< && $(PRINTF) "\t$(PASS_COLOR)[ Verified ]$(NO_COLOR)\n"
 check: $(addsuffix .done, $(TESTS))
 
 clean:

README.md

@@ -26,21 +26,21 @@ $ make DISABLE_GPU=1 DISABLE_JNI=1
 
 ```$ make check ```
 
-* Expected Result
+* Expected Results
 
 ```
-Trinary Test Passed!
-*** build/test_trinary *** [ Verified ]
-Curl Test Passed!
-*** build/test_curl *** [ Verified ]
+*** build/test_trinary ***
+	[ Verified ]
+*** build/test_curl ***
+	[ Verified ]
 Testing SSE Implementation with mwm = 14...
 Result: KJQEILJFZJYJZBNBTYXNBSNCCMHZDYZXTCHXADBMNPKHFOHNLWJLIGTUHPFEKRZEQ9DZHBJIUJRO99999
-Pow SSE Test Success
-*** build/test_pow_sse *** [ Verified ]
+*** build/test_pow_sse ***
+	[ Verified ]
 Testing OpenCL Implementation with mwm = 14...
 Result: KJQEILJFZJYJZBNBTYXNBSNCCMHZDYZXTCHXADBMNPKHFOHNLWJLIGTUHPFEKRZEQ9DZHBJIUJRO99999
-Pow OpenCL Test Success
-*** build/test_pow_cl *** [ Verified ]
+*** build/test_pow_cl ***
+	[ Verified ]
 ```
 
 # Tuning

test/common.h

@@ -0,0 +1,21 @@
+#ifndef TEST_COMMON_H
+#define TEST_COMMON_H
+
+#include "../src/trinary/trinary.h"
+#include "../src/hash/curl.h"
+
+/* FIXME: conditional inclusion of architecture-specific headers */ 
+#include "../src/pow_sse.h"
+
+#if defined(BUILD_OPENCL)
+#include "../src/pow_cl.h"
+#endif
+
+#include <stdlib.h>
+
+#ifdef NDEBUG
+#undef NDEBUG
+#endif
+#include <assert.h>
+
+#endif

test/test_curl.c

@@ -1,7 +1,4 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include "../src/hash/curl.h"
-#include "../src/trinary/trinary.h"
+#include "common.h"
 
 int main()
 {
@@ -58,11 +55,7 @@ int main()
     freeTrobject(trytes);
     freeTrobject(ret_trytes);
 
-    if (!ret) {
-        printf("Curl Test Failed!\n");
-        return -1;
-    }
-
-    printf("Curl Test Passed!\n");
+    assert(ret != 0);
+
     return 0;
 }

test/test_pow_cl.c

@@ -1,7 +1,5 @@
-/* Test program for pow_sse & pow_cl */
-#include <stdio.h>
-#include "../src/pow_cl.h"
-#include "../src/trinary/trinary.h"
+/* Test program for pow_cl */
+#include "common.h"
 
 int main()
 {
@@ -49,28 +47,23 @@ int main()
     Trytes_t *trytes = initTrytes((signed char *) txt, 2673);
     int mwm = 14;
 
-    printf("Testing OpenCL Implementation with mwm = %d...\n", mwm);
+    /* test OpenCL Implementation with mwm = 14 */
     pwork_ctx_init(1);
     Trytes_t *ret_trytes = PowCL(trytes, mwm, 0);
     pwork_ctx_destroy(1);
 
     Trytes_t *hash_trytes = hashTrytes(ret_trytes);
-    printf("Result: %s\n", hash_trytes->data);
 
     /* Validation */
     Trits_t *ret_trits = trits_from_trytes(hash_trytes);
     for (int i = 243 - 1; i >= 243 - mwm; i--) {
-        if (ret_trits->data[i] != 0) {
-            printf("Pow OpenCL Test failed\n");
-            return -1;
-        }
+        assert(ret_trits->data[i] == 0);
     }
 
     freeTrobject(trytes);
     freeTrobject(ret_trytes);
     freeTrobject(hash_trytes);
     freeTrobject(ret_trits);
 
-    printf("Pow OpenCL Test Success\n");
     return 0;
-}
+}

test/test_pow_sse.c

@@ -1,7 +1,5 @@
-/* Test program for pow_sse & pow_cl */
-#include <stdio.h>
-#include "../src/pow_sse.h"
-#include "../src/trinary/trinary.h"
+/* Test program for pow_sse */
+#include "common.h"
 
 int main()
 {
@@ -49,28 +47,23 @@ int main()
     Trytes_t *trytes = initTrytes((signed char *) txt, 2673);
     int mwm = 14;
 
-    printf("Testing SSE Implementation with mwm = %d...\n", mwm);
+    /* test SSE Implementation with mwm = 14 */
     pow_sse_init(1);
     Trytes_t *ret_trytes = PowSSE(trytes, mwm, 0);
     pow_sse_destroy();
 
     Trytes_t *hash_trytes = hashTrytes(ret_trytes);
-    printf("Result: %s\n", hash_trytes->data);
 
     /* Validation */
     Trits_t *ret_trits = trits_from_trytes(hash_trytes);
     for (int i = 243 - 1; i >= 243 - mwm; i--) {
-        if (ret_trits->data[i] != 0) {
-            printf("Pow SSE Test failed\n");
-            return -1;
-        }
+        assert(ret_trits->data[i] == 0);
     }
 
     freeTrobject(trytes);
     freeTrobject(ret_trytes);
     freeTrobject(hash_trytes);
     freeTrobject(ret_trits);
 
-    printf("Pow SSE Test Success\n");
     return 0;
 }

test/test_trinary.c

@@ -1,6 +1,4 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include "../src/trinary/trinary.h"
+#include "common.h"
 
 int main()
 {
@@ -20,11 +18,7 @@ int main()
     freeTrobject(trits);
     freeTrobject(ret_trytes);
 
-    if (!ret) {
-        printf("Trinary Test Failed!\n");
-        return -1;
-    }
+    assert(ret != 0);
 
-    printf("Trinary Test Passed!\n");
     return 0;
 }