opkg: move tests into a separate directory

[oweals/opkg-lede.git] / tests / opkg_extract_test.c

diff --git a/tests/opkg_extract_test.c b/tests/opkg_extract_test.c
new file mode 100644 (file)
index 0000000..83e23e3
--- /dev/null
+++ b/tests/opkg_extract_test.c
@@ -0,0 +1,46 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "libbb/libbb.h"
+
+/*
+ * build thus: 
+
+ * gcc -o opkg_extract_test opkg_extract_test.c -I./busybox-0.60.2/libbb -L./busybox-0.60.2 -lbb
+ *
+ */
+const char * applet_name;
+
+int main(int argc, char * argv[])
+{
+  /*
+   * see libbb.h and let your imagination run wild
+   * or, set the last item below to extract_one_to_buffer, and you get the control file in 
+   * "returned"
+   * or, set the last one to extract_all_to_fs, and, well, guess what happens
+   */
+
+    /* enum extract_functions_e dowhat = extract_control_tar_gz | extract_unconditional | extract_one_to_buffer; */
+    enum extract_functions_e dowhat = extract_control_tar_gz | extract_all_to_fs | extract_preserve_date;
+  char * returned;
+  char * filename;
+  
+  if(argc < 2){
+    fprintf(stderr, "syntax: %s <opkg file> [<file_to_extract>]\n", argv[0]);
+    exit(0);
+  }
+  
+  if (argc < 3){
+    filename=NULL;
+  } else {
+    filename = argv[2];
+  }
+
+  returned = deb_extract(argv[1], stdout, dowhat, NULL, filename);
+  
+  if(returned)
+    fprintf(stderr, "returned %s\n", returned);
+  else
+    fprintf(stderr, "extract returned nuthin'\n");
+
+  return 0;
+}