From fa403b3fb6ff14dbed73d815684d6935c3c19717 Mon Sep 17 00:00:00 2001
From: s-over-4
Date: Mon, 10 Jul 2023 00:59:08 -0400
Subject: made a test framework (HLKT)

---
 src/include/hlkt.h | 29 +++++++++++++++++++++++++++++
 src/include/util.h |  1 +
 src/main.c         |  5 +++--
 src/parser.c       |  2 +-
 src/tree.c         |  1 -
 src/util.c         | 16 ++++++++++++++--
 6 files changed, 48 insertions(+), 6 deletions(-)
 create mode 100644 src/include/hlkt.h

diff --git a/src/include/hlkt.h b/src/include/hlkt.h
new file mode 100644
index 0000000..295e5f4
--- /dev/null
+++ b/src/include/hlkt.h
@@ -0,0 +1,29 @@
+#ifndef HLKT_H
+#define HLKT_H
+
+#include <time.h>
+
+#include "util.h"
+
+static int hlkt_run     = 0;     /* number of tests run */
+static int hlkt_failed  = 0;     /* number of tests that have failed */
+
+#define HLKT_HIDE(stuff) do { stuff } while (0)
+
+#define HLKT_LOG() HLKT_HIDE(                                  \
+   if ((hlkt_run > 0) && (hlkt_failed > 0)) {                  \
+      log_war("HLKT: %d/%d tests failed", hlkt_failed, hlkt_run);    \
+   } else {                                                    \
+      log_inf("HLKT: all %d tests passed", hlkt_run);                \
+   }                                                           \
+)
+
+#define HLKT_ASS(pred) HLKT_HIDE(                                                \
+   hlkt_run ++;                                                                  \
+   if (! pred) {                                                                 \
+      hlkt_failed ++;                                                            \
+      log_err("HLKT: test [%s] failed: %s:%s:%d", #pred, __FILE__, __func__, __LINE__);\
+   }                                                                             \
+)
+
+#endif
diff --git a/src/include/util.h b/src/include/util.h
index 63ee8bb..a7879e9 100644
--- a/src/include/util.h
+++ b/src/include/util.h
@@ -8,6 +8,7 @@
 
 
 void die(const char* fmt, ...);
+void log_err(const char* fmt, ...);
 void log_inf(const char* fmt, ...);
 void log_raw(const char* fmt, ...);
 void log_war(const char* fmt, ...);
diff --git a/src/main.c b/src/main.c
index 1efc797..75ee98f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -5,6 +5,7 @@
 #include "include/token.h"
 #include "include/lexer.h"
 #include "include/source.h"
+#include "include/hlkt.h"
 
 int main(int argc, char* argv[]) {
    char*    source;
@@ -14,6 +15,7 @@ int main(int argc, char* argv[]) {
    source = source_get(argv[1]); 
 
    lexer = lexer_init(source);
+   HLKT_ASS(lexer);
    log_inf("lexer created");
 
    log_inf("BEGIN INPUT");
@@ -37,10 +39,9 @@ int main(int argc, char* argv[]) {
 
    // clean up
    lexer_destroy(lexer);
-   //fclose(fsource);
    free(source);
 
-   log_inf("source file closed");
+   HLKT_LOG();
 
    return 0;
 }
diff --git a/src/parser.c b/src/parser.c
index ab51b5b..4233138 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -99,7 +99,7 @@ tree_t* parser_parse_def(parser_t* parser) {
 
    def->data.def.name = parser->token->value;
 
-   def->data.def.
+//   def->data.def.
 
    while (parser->token->type == TOKEN_DEF_TAG) {
       
diff --git a/src/tree.c b/src/tree.c
index aadfc3f..0ed0697 100644
--- a/src/tree.c
+++ b/src/tree.c
@@ -12,7 +12,6 @@ tree_t* tree_init(int type) {
          tree->data.comp.size          = 0;
          break;
       case TREE_DEF:
-         tree->data.def.mutability     = 0;
          tree->data.def.name           = (void*) 0;
          tree->data.def.value          = (void*) 0;
          break;
diff --git a/src/util.c b/src/util.c
index 15ac0d4..ba99bda 100644
--- a/src/util.c
+++ b/src/util.c
@@ -3,7 +3,7 @@
 void die(const char* fmt, ...) {
    va_list ap;
 
-   fprintf(stderr, "[\e[31m==\e[0m] ERROR ");
+   fprintf(stderr, "[\e[31;1m==\e[0m] FATAL ERROR ");
 
    va_start(ap, fmt);
    vfprintf(stderr, fmt, ap);
@@ -13,6 +13,18 @@ void die(const char* fmt, ...) {
    exit(1);
 }
 
+void log_err(const char* fmt, ...) {
+   va_list ap;
+
+   fprintf(stderr, "[\e[31m==\e[0m] ERROR ");
+
+   va_start(ap, fmt);
+   vfprintf(stderr, fmt, ap);
+   va_end(ap);
+
+   fprintf(stderr, "\n");
+}
+
 void log_inf(const char* fmt, ...) {
    va_list ap;
 
@@ -35,7 +47,7 @@ void log_raw(const char* fmt, ...) {
 void log_war(const char* fmt, ...) {
    va_list ap;
 
-   fprintf(stderr, "[\e[33m==\e[0m] WARNING");
+   fprintf(stderr, "[\e[33m==\e[0m] WARNING ");
 
    va_start(ap, fmt);
    vfprintf(stderr, fmt, ap);
-- 
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