testsolv: add '-l <selection>' option to list packages instead of running the test

diff --git a/tools/testsolv.c b/tools/testsolv.c
index 981fc1f..adcaeeb 100644 (file)
--- a/tools/testsolv.c
+++ b/tools/testsolv.c
@@ -5,6 +5,7 @@
 #include "pool.h"
 #include "repo.h"
 #include "solver.h"
+#include "selection.h"
 #include "solverdebug.h"
 #include "testcase.h"
 
@@ -40,9 +41,10 @@ main(int argc, char **argv)
   int multijob = 0;
   int c;
   int ex = 0;
+  const char *list = 0;
   FILE *fp;
 
-  while ((c = getopt(argc, argv, "vrh")) >= 0)
+  while ((c = getopt(argc, argv, "vrhl:")) >= 0)
     {
       switch (c)
       {
@@ -55,6 +57,9 @@ main(int argc, char **argv)
         case 'h':
          usage(0);
           break;
+        case 'l':
+         list = optarg;
+          break;
         default:
          usage(1);
           break;
@@ -90,7 +95,24 @@ main(int argc, char **argv)
 
          if (multijob)
            printf("test %d:\n", multijob++);
-         if (result || writeresult)
+         if (list)
+           {
+             queue_empty(&job);
+             selection_make(pool, &job, list, SELECTION_NAME|SELECTION_PROVIDES|SELECTION_FILELIST|SELECTION_CANON|SELECTION_DOTARCH|SELECTION_REL|SELECTION_GLOB|SELECTION_FLAT);
+             if (!job.elements)
+               printf("No match\n");
+             else
+               {
+                 Queue q;
+                 int i;
+                 queue_init(&q);
+                 selection_solvables(pool, &job, &q);
+                 for (i = 0; i < q.count; i++)
+                   printf("  - %s\n", testcase_solvid2str(pool, q.elements[i]));
+                 queue_free(&q);
+               }
+           }
+         else if (result || writeresult)
            {
              char *myresult, *resultdiff;
              solver_solve(solv, &job);