nativeaudio

commit 78c8ffd8542e3f09b6cf37164aa536dd12f6bda9
parent 35931843c2f9d6dd8d1c7e50e4fcd654df5dcde1
Author: Jack Mordaunt <jackmordaunt.dev@gmail.com>
Date:   Thu, 18 May 2023 20:38:54 +0800

test: add test files that exercise C code in various ways

Signed-off-by: Jack Mordaunt <jackmordaunt.dev@gmail.com>

Diffstat:
A
internal/test/main.c
 | 
68
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
internal/test/main_test.c
 | 
76
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 144 insertions(+), 0 deletions(-)
diff --git a/internal/test/main.c b/internal/test/main.c
@@ -0,0 +1,68 @@
+#include "../../audio_windows.h"
+
+#ifdef _MSC_VER
+#define _CRT_SECURE_NO_WARNINGS
+#endif
+
+int main(int argc, char** argv) {
+  if (argc < 2) { 
+    printf("supply file name");
+    goto done;
+  }
+  
+  printf("press return to start media framework...\n");
+  getchar();
+  
+  StartMediaFramework();
+  
+  printf("press return to decode...\n");
+  getchar();
+  
+  const char* fname = argv[1];
+  FILE* f = fopen(fname, "rb"); 
+
+  if (f == NULL) {
+    fprintf(stderr, "cannot open file '%s': %s\n", fname, strerror(errno));
+    goto done;
+  }
+
+  fseek(f, 0, SEEK_END);
+  const int fsize = ftell(f);
+  
+  fseek(f, 0, SEEK_SET);
+  byte* b = malloc(fsize);
+
+  fread(b, fsize, 1, f);
+  fclose(f);
+  
+  Buffer* buf;
+  buf = BufferNew();
+  
+  DecodeResult r;
+  
+  r = Decode(b, fsize); 
+  
+  free(b);
+  
+  if (r.Err != NULL) {
+    fprintf(stderr, "decoding: %s\n", r.Err->Str);
+    goto done;
+  }
+
+  printf("press return to free memory...\n");
+  getchar();
+
+  BufferFree(r.Uncompressed);
+ 
+  printf("press return to end media framework...\n");
+  getchar();
+  
+  EndMediaFramework();
+  
+  printf("press return to exit...\n");
+  getchar();
+  
+done:
+  return 0;
+}
+
diff --git a/internal/test/main_test.c b/internal/test/main_test.c
@@ -0,0 +1,76 @@
+#include "../../audio_windows.h"
+
+#ifdef _MSC_VER
+#define _CRT_SECURE_NO_WARNINGS
+#endif
+
+#if _WIN32
+#  define C_RED(s)     s
+#  define C_GREEN(s)   s
+#else
+#  define C_RED(s)     "\033[31;1m" s "\033[0m"
+#  define C_GREEN(s)   "\033[32;1m" s "\033[0m"
+#endif
+
+#define TEST(s, x) \
+    do { \
+        if (x) { \
+            printf(C_GREEN("PASS") " %s\n", s); \
+            (*count_pass)++; \
+        } else { \
+            printf(C_RED("FAIL") " %s\n", s); \
+            (*count_fail)++; \
+        } \
+    } while (0)
+
+void 
+TestBuffer(int *count_fail, int *count_pass) {
+  
+    Buffer *b = NULL;
+
+    b = BufferNew();
+
+    TEST("BufferNew zero len", b->Len == 0);
+    TEST("BufferNew not null", b->Data != NULL);
+    TEST("BufferNew default size", b->Cap == BUFFER_DEFAULT_SIZE);
+
+    BYTE *data = malloc(1024);
+    BufferWrite(b, 1024, data);
+    free(data);
+
+    TEST("BufferWrite data pointer no null", b->Data != NULL);
+    TEST("BufferWrite len matches data written", b->Len == 1024);
+    TEST("BufferWrite cap unchanged", b->Cap == BUFFER_DEFAULT_SIZE);
+  
+    for (int ii = 0; ii < 1024; ii++) {
+      BYTE *data = malloc(1024);
+      BufferWrite(b, 1024, data);
+      free(data);
+    }
+
+    TEST("BufferWrite data pointer not null", b->Data != NULL);
+    TEST("BufferWrite len matches data written", b->Len == 1024*1025);
+    TEST("BufferWrite exceed cap should grow", b->Cap != BUFFER_DEFAULT_SIZE);
+
+    BufferFree(b);
+}
+
+void
+TestCharWiden(int *count_fail, int *count_pass) {
+  
+}
+
+int
+main(int argc, char** argv) {
+
+  int count_fail = 0;
+  int count_pass = 0;
+
+  TestBuffer(&count_fail, &count_pass);
+  TestCharWiden(&count_fail, &count_pass);
+  
+  printf("%d fail, %d pass\n", count_fail, count_pass);
+  return count_fail != 0;
+}
+
+