lib-gpg: drop unnecessary "missing GPG" warning

[thirdparty/git.git] / test-run-command.c

diff --git a/test-run-command.c b/test-run-command.c
index 89c7de2c600ce2781ce666324e703d555937740a..30a64a98dc8b53a3a2d7edfaa57a8ee51d5d63e7 100644 (file)
--- a/test-run-command.c
+++ b/test-run-command.c
@@ -10,16 +10,53 @@
 
 #include "git-compat-util.h"
 #include "run-command.h"
+#include "argv-array.h"
+#include "strbuf.h"
 #include <string.h>
 #include <errno.h>
 
+static int number_callbacks;
+static int parallel_next(struct child_process *cp,
+                        struct strbuf *err,
+                        void *cb,
+                        void **task_cb)
+{
+       struct child_process *d = cb;
+       if (number_callbacks >= 4)
+               return 0;
+
+       argv_array_pushv(&cp->args, d->argv);
+       strbuf_addf(err, "preloaded output of a child\n");
+       number_callbacks++;
+       return 1;
+}
+
+static int no_job(struct child_process *cp,
+                 struct strbuf *err,
+                 void *cb,
+                 void **task_cb)
+{
+       strbuf_addf(err, "no further jobs available\n");
+       return 0;
+}
+
+static int task_finished(int result,
+                        struct strbuf *err,
+                        void *pp_cb,
+                        void *pp_task_cb)
+{
+       strbuf_addf(err, "asking for a quick stop\n");
+       return 1;
+}
+
 int main(int argc, char **argv)
 {
        struct child_process proc = CHILD_PROCESS_INIT;
+       int jobs;
 
        if (argc < 3)
                return 1;
-       proc.argv = (const char **)argv+2;
+       proc.argv = (const char **)argv + 2;
 
        if (!strcmp(argv[1], "start-command-ENOENT")) {
                if (start_command(&proc) < 0 && errno == ENOENT)
@@ -30,6 +67,21 @@ int main(int argc, char **argv)
        if (!strcmp(argv[1], "run-command"))
                exit(run_command(&proc));
 
+       jobs = atoi(argv[2]);
+       proc.argv = (const char **)argv + 3;
+
+       if (!strcmp(argv[1], "run-command-parallel"))
+               exit(run_processes_parallel(jobs, parallel_next,
+                                           NULL, NULL, &proc));
+
+       if (!strcmp(argv[1], "run-command-abort"))
+               exit(run_processes_parallel(jobs, parallel_next,
+                                           NULL, task_finished, &proc));
+
+       if (!strcmp(argv[1], "run-command-no-jobs"))
+               exit(run_processes_parallel(jobs, no_job,
+                                           NULL, task_finished, &proc));
+
        fprintf(stderr, "check usage\n");
        return 1;
 }