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-rw-r--r--lily-test.h217
-rw-r--r--tests/helpers.c1
-rw-r--r--tests/macro-tests.c196
-rw-r--r--tests/main.c1
-rw-r--r--tests/tests.h2
5 files changed, 415 insertions, 2 deletions
diff --git a/lily-test.h b/lily-test.h
index 54f214a..6d2d0a4 100644
--- a/lily-test.h
+++ b/lily-test.h
@@ -65,6 +65,12 @@
#endif
+/* self-location macro */
+#ifndef LILY_TEST_H_LOCATION
+#define LILY_TEST_H_LOCATION "lily-test.h"
+#endif
+
+
/* counter macros */
#define LILY_HEX_(x) 0x##x
#define LILY_HEX(x) LILY_HEX_(x)
@@ -75,12 +81,41 @@
#define LILY_COUNTER_(a, b, c) LILY_COUNTER__(a, b, c)
#define LILY_COUNTER LILY_COUNTER_(LILY_COUNTER_POS_2, LILY_COUNTER_POS_1, LILY_COUNTER_POS_0)
+/* automatic registration macros */
+typedef struct lily_ll_node_t {
+ struct lily_ll_node_t *next;
+ const char *description;
+ void (*f)();
+} lily_ll_node_t;
+#define LILY_FILE_BEGIN() \
+static lily_ll_node_t lily_ll_last = { NULL, NULL, NULL };
+#define LILY_LIST_HEAD lily_ll_last
+#define LILY_LIST_NEXT lily_ll_last
+#define LILY_PUSH_TEST() LILY_TEST_H_LOCATION
+#define LILY_REGISTER_TESTS() LILY_TEST_H_LOCATION
+
+#define LILY_CAT_(x, y) x##y
+#define LILY_CAT(x, y) LILY_CAT_(x, y)
+#define LILY_ANON(x) LILY_CAT(x, LILY_COUNTER)
+#define LILY_ANON_FUNC LILY_ANON(LILY_FUNCTION_)
+#define LILY_ANON_NODE LILY_ANON(LILY_NODE_)
+#define LILY_ANON_DESC LILY_ANON(LILY_DESCRIPTION_)
+
+#define LILY_TEST_(f, desc_str, description) \
+static const char * const desc_str = description; \
+static void f()
+
+#define LILY_TEST(description) LILY_TEST_(LILY_ANON_FUNC, LILY_ANON_DESC, description)
+
/* ifdef LILY_TEST_H */
#else
/* counter incrementing */
/* this counter can count up to 4096, but it should be pretty trivial to extend it more or less arbitrarily far */
+/* to increment the counter, just #define LILY_COUNTER_INCREMENT and then include this file again */
#ifdef LILY_COUNTER_INCREMENT
+#undef LILY_COUNTER_INCREMENT
+ /* ones position */
# if LILY_HEX(LILY_COUNTER_POS_0) == 0
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 1
@@ -129,6 +164,7 @@
# elif LILY_HEX(LILY_COUNTER_POS_0) == 15
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 0
+ /* sixteens position */
# if LILY_HEX(LILY_COUNTER_POS_1) == 0
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 1
@@ -177,6 +213,7 @@
# elif LILY_HEX(LILY_COUNTER_POS_1) == 15
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 0
+ /* 256s position */
# if LILY_HEX(LILY_COUNTER_POS_2) == 0
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 1
@@ -228,6 +265,186 @@
# endif
# endif
# endif
+
+#elif defined(LILY_COUNTER_DECREMENT)
+#undef LILY_COUNTER_DECREMENT
+ /* ones position */
+# if LILY_HEX(LILY_COUNTER_POS_0) == 15
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 e
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 14
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 d
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 13
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 c
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 12
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 b
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 11
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 a
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 10
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 9
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 9
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 8
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 8
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 7
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 7
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 6
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 6
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 5
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 5
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 4
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 4
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 3
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 3
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 2
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 2
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 1
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 1
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 0
+# elif LILY_HEX(LILY_COUNTER_POS_0) == 0
+# undef LILY_COUNTER_POS_0
+# define LILY_COUNTER_POS_0 f
+ /* sixteens position */
+# if LILY_HEX(LILY_COUNTER_POS_1) == 15
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 e
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 14
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 d
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 13
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 c
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 12
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 b
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 11
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 a
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 10
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 9
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 9
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 8
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 8
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 7
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 7
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 6
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 6
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 5
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 5
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 4
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 4
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 3
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 3
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 2
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 2
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 1
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 1
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 0
+# elif LILY_HEX(LILY_COUNTER_POS_1) == 0
+# undef LILY_COUNTER_POS_1
+# define LILY_COUNTER_POS_1 f
+ /* 256s position */
+# if LILY_HEX(LILY_COUNTER_POS_2) == 15
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 e
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 14
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 d
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 13
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 c
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 12
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 b
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 11
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 a
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 10
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 9
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 9
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 8
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 8
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 7
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 7
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 6
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 6
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 5
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 5
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 4
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 4
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 3
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 3
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 2
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 2
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 1
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 1
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 0
+# elif LILY_HEX(LILY_COUNTER_POS_2) == 0
+# undef LILY_COUNTER_POS_2
+# define LILY_COUNTER_POS_2 f
+# endif
+# endif
+# endif
+
+
+#elif defined(LILY_FILE_END)
+/* ending a file */
+
+/* LILY_LIST_HEAD is one too high, so we decrement */
+#define LILY_COUNTER_DECREMENT
+#include LILY_TEST_H_LOCATION
+
+
+#else
+/* register new test */
+
+static lily_ll_node_t LILY_ANON_NODE = {
+#define LILY_COUNTER_DECREMENT
+#include LILY_TEST_H_LOCATION
+ &LILY_LIST_HEAD,
+#define LILY_COUNTER_INCREMENT
+#include LILY_TEST_H_LOCATION
+ LILY_ANON_DESC,
+ LILY_ANON_FUNC,
+};
+#undef LILY_LIST_HEAD
+#define LILY_LIST_HEAD LILY_ANON_NODE
+#define LILY_COUNTER_INCREMENT
+#include LILY_TEST_H_LOCATION
+
#endif
#endif
diff --git a/tests/helpers.c b/tests/helpers.c
index 37afcae..b20483a 100644
--- a/tests/helpers.c
+++ b/tests/helpers.c
@@ -1,6 +1,5 @@
#include <stdio.h>
-#include "lily-test.h"
#include "tests.h"
void _run_test(const char *name, const char* (*test)())
diff --git a/tests/macro-tests.c b/tests/macro-tests.c
index b5f0ac5..81a2932 100644
--- a/tests/macro-tests.c
+++ b/tests/macro-tests.c
@@ -160,3 +160,199 @@ const char * test_LILY_COUNTER()
return 0;
}
+
+
+const char * test_LILY_COUNTER_DECREMENT()
+{
+ if (LILY_COUNTER != 20)
+ return "LILY_COUNTER is not 20!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 19)
+ return "LILY_COUNTER is not 19!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 18)
+ return "LILY_COUNTER is not 18!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 17)
+ return "LILY_COUNTER is not 17!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 16)
+ return "LILY_COUNTER is not 16!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 15)
+ return "LILY_COUNTER is not 15!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 14)
+ return "LILY_COUNTER is not 14!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 13)
+ return "LILY_COUNTER is not 13!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 12)
+ return "LILY_COUNTER is not 12!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 11)
+ return "LILY_COUNTER is not 11!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 10)
+ return "LILY_COUNTER is not 10!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 9)
+ return "LILY_COUNTER is not 9!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 8)
+ return "LILY_COUNTER is not 8!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 7)
+ return "LILY_COUNTER is not 7!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 6)
+ return "LILY_COUNTER is not 6!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 5)
+ return "LILY_COUNTER is not 5!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 4)
+ return "LILY_COUNTER is not 4!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 3)
+ return "LILY_COUNTER is not 3!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 2)
+ return "LILY_COUNTER is not 2!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 1)
+ return "LILY_COUNTER is not 1!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 0)
+ return "LILY_COUNTER is not 0!";
+
+ #define LILY_COUNTER_DECREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 0xfff)
+ return "LILY_COUNTER is not 0xfff!";
+
+ #define LILY_COUNTER_INCREMENT
+ #include "lily-test.h"
+
+ if (LILY_COUNTER != 0)
+ return "LILY_COUNTER is not 0 again!";
+
+ return 0;
+}
+
+
+LILY_FILE_BEGIN()
+
+
+int array[3] = { 0, 0, 0 };
+
+LILY_TEST("set array[0] to 1")
+{
+ array[0] = 1;
+}
+#include LILY_PUSH_TEST()
+
+
+LILY_TEST("set array[1] to 2")
+{
+ array[1] = 2;
+}
+#include LILY_PUSH_TEST()
+
+
+LILY_TEST("set array[2] to 3")
+{
+ array[2] = 3;
+}
+#include LILY_PUSH_TEST()
+
+
+#define LILY_FILE_END
+#include LILY_REGISTER_TESTS()
+
+const char * test_auto_registration()
+{
+ lily_ll_node_t *n = &LILY_LIST_HEAD;
+ if (n->next == NULL) {
+ return "No functions were registered!";
+ }
+ if (n->next == n) {
+ return "List loops!";
+ }
+
+ while (n->next != NULL) {
+ n->f();
+ n = n->next;
+ }
+
+ if (array[0] != 1)
+ return "Function 0 didn't run!";
+ if (array[1] != 2)
+ return "Function 1 didn't run!";
+ if (array[2] != 3)
+ return "Function 2 didn't run!";
+
+ return 0;
+}
diff --git a/tests/main.c b/tests/main.c
index 49c6aa8..1598190 100644
--- a/tests/main.c
+++ b/tests/main.c
@@ -3,7 +3,6 @@
#include <string.h>
#include <stdlib.h>
-#include "lily-test.h"
#include "tests.h"
int main()
diff --git a/tests/tests.h b/tests/tests.h
index 86c9b88..481260e 100644
--- a/tests/tests.h
+++ b/tests/tests.h
@@ -10,6 +10,8 @@ int validate_message(const char* received, const char* expected,
#define TESTS \
X(test_LILY_LOCATION) \
X(test_LILY_COUNTER) \
+ X(test_LILY_COUNTER_DECREMENT) \
+ X(test_auto_registration) \
#define X(test) const char * test();
TESTS
generated by cgit v1.2.1 (git 2.18.0) at 2025-10-31 17:36:42 +0000