test: Use -t=auto to generate some screenshots, detect -t=auto failure more reliably, exercise setting the initial profile, and fix various bugs that fell out.

src/ssb.js.c

@@ -642,7 +642,7 @@ static void _tf_ssb_getActiveIdentity_visit(const char* identity, void* user_dat
 	active_identity_work_t* request = user_data;
 	if (!*request->identity)
 	{
-		snprintf(request->identity, sizeof(request->identity), "%s", identity);
+		snprintf(request->identity, sizeof(request->identity), "@%s", identity);
 	}
 }
 
@@ -657,6 +657,11 @@ static void _tf_ssb_getActiveIdentity_work(tf_ssb_t* ssb, void* user_data)
 	{
 		tf_ssb_db_identity_visit(ssb, request->name, _tf_ssb_getActiveIdentity_visit, request);
 	}
+
+	if (!*request->identity && tf_ssb_db_user_has_permission(ssb, request->name, "administration"))
+	{
+		tf_ssb_whoami(ssb, request->identity, sizeof(request->identity));
+	}
 }
 
 static void _tf_ssb_getActiveIdentity_after_work(tf_ssb_t* ssb, int status, void* user_data)

src/taskstub.js.c

@@ -329,7 +329,7 @@ static void _taskstub_on_process_exit(uv_process_t* process, int64_t status, int
 	if (!JS_IsUndefined(stub->_on_exit))
 	{
 		JSValue ref = JS_DupValue(context, stub->_on_exit);
-		JSValue argv[] = { JS_NewInt32(context, status), JS_NewInt32(context, terminationSignal) };
+		JSValue argv[] = { JS_NewInt64(context, status), JS_NewInt32(context, terminationSignal) };
 		JSValue result = JS_Call(context, stub->_on_exit, JS_NULL, 2, argv);
 		tf_util_report_error(context, result);
 		JS_FreeValue(context, result);

src/tests.c

@@ -10,6 +10,7 @@
 #include "util.js.h"
 
 #include <assert.h>
+#include <inttypes.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -920,8 +921,8 @@ static void _test_pattern(const tf_test_options_t* options)
 
 static void _test_auto_process_exit(uv_process_t* process, int64_t status, int termination_signal)
 {
-	tf_printf("Process exit %d signal=%d.\n", (int)WEXITSTATUS(status), termination_signal);
-	assert(WEXITSTATUS(status) == 0);
+	tf_printf("Process exit %" PRId64 " signal=%d.\n", status, termination_signal);
+	assert(status == 0);
 	process->data = NULL;
 	uv_close((uv_handle_t*)process, NULL);
 }
@@ -958,6 +959,7 @@ static void _test_auto(const tf_test_options_t* options)
 	int spawn_result = uv_spawn(&loop, &process, &process_options);
 	if (spawn_result)
 	{
+		tf_printf("uv_spawn: %s\n", uv_strerror(spawn_result));
 		abort();
 	}
 
@@ -970,6 +972,7 @@ static void _test_auto(const tf_test_options_t* options)
 	spawn_result = uv_spawn(&loop, &selenium, &process_options);
 	if (spawn_result)
 	{
+		tf_printf("uv_spawn: %s\n", uv_strerror(spawn_result));
 		abort();
 	}