From 68e18c7f35b332a4fbfa1bec206706667681ce30 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Sat, 13 Jun 2015 15:16:17 +0200
Subject: added a wait command which should make automatic testing easier

---
 src/biruda.conf |  4 ++--
 src/cli.c       | 46 ++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 46 insertions(+), 4 deletions(-)

diff --git a/src/biruda.conf b/src/biruda.conf
index d7fae19..8ac2150 100644
--- a/src/biruda.conf
+++ b/src/biruda.conf
@@ -32,8 +32,8 @@ worker worker1
 
 	execution = direct
 
-	command = "./workertest 60"
-#	command = "workertest.exe 60"
+	command = "./workertest 10"
+#	command = "workertest.exe 10"
 }
 
 worker worker2
diff --git a/src/cli.c b/src/cli.c
index 2a228db..2c4dde8 100644
--- a/src/cli.c
+++ b/src/cli.c
@@ -29,7 +29,10 @@ typedef enum {
 	COMMAND,	// command parsing
 	START_WORKER,	// worker commands expect a worker (and
 	STOP_WORKER,	// optionally an architecture and os parameter)
-	MESSAGES_WORKER
+	MESSAGES_WORKER,
+	WAIT		// wait state, allow autodisp to work, but wait
+			// for commands for n seconds (handy in batches
+			// and for testing)
 } command_state_t;
 
 typedef enum {
@@ -42,7 +45,7 @@ typedef enum {
 
 static char *commands[] = {
 	"help", "quit", "status", "start", "stop",
-	"autodisp", "messages", NULL
+	"autodisp", "messages", "wait", NULL
 };
 
 static bool print_colors = false;
@@ -59,6 +62,8 @@ static int nof_worker_names = 0;
 
 static bool autodisp_toggle = false;
 
+static unsigned int wait_time = 0;
+
 static void cleanup_worker_names( )
 {
 	for( int i = 0; i < nof_worker_names; i++ ) {
@@ -153,6 +158,10 @@ static void completion_func( const char *buf, linenoiseCompletions *lc )
 				linenoiseAddCompletion( lc, worker_names[i] );
 			}
 			break;
+		
+		case WAIT:
+			// no completion
+			break;
 	}		
 }
 
@@ -166,6 +175,7 @@ static void print_help( )
 		"   stop     - stop a worker manually\n"
 		"   messages - show output of workers\n"
 		"   autodisp - automatically show messages (toggle)\n"
+		"   wait     - wait n seconds before next command\n"
 	);
 }
 
@@ -353,12 +363,26 @@ int start_interactive( bool colors, const char *host, unsigned short port, FILE
 			case MESSAGES_WORKER:
 				context = "worker";
 				break;
+			
+			case WAIT:
+				context = "wait";
+				break;
 		}
 
 		if( autodisp_toggle ) {
 			print_messages( );
 		}
 		
+		if( command_state == WAIT && wait_time > 0 ) {
+			wait_time--;
+			if( wait_time == 0 ) {
+				command_state = COMMAND;
+			} else {
+				sleep( 1 );
+				continue;
+			}
+		}
+		
 		if( is_interactive ) {
 			snprintf( prompt, sizeof( prompt ), "%s> ", context );
 			if( ( line = linenoise( prompt ) ) == NULL ) {
@@ -371,6 +395,7 @@ int start_interactive( bool colors, const char *host, unsigned short port, FILE
 					case START_WORKER:
 					case STOP_WORKER:
 					case MESSAGES_WORKER:
+					case WAIT:
 						command_state = COMMAND;
 						command_worker_state = WORKER_ILLEGAL;
 						continue;
@@ -429,6 +454,11 @@ int start_interactive( bool colors, const char *host, unsigned short port, FILE
 					} else {
 						print_error( "'autodisp' makes sense only in interactive mode." );
 					}
+				} else if( strncasecmp( line, "wait", 4 ) == 0 ) {
+					if( is_interactive ) {
+						puts( "Enter sleep time (in seconds):") ;
+					}
+					command_state = WAIT;
 				} else if( strcmp( line, "" ) == 0 ) {
 					// skip, handy if autodisp is on to show more messages
 				} else {
@@ -441,6 +471,8 @@ int start_interactive( bool colors, const char *host, unsigned short port, FILE
 					start_worker( line );
 					command_state = COMMAND;
 					command_worker_state = WORKER_ILLEGAL;
+				} else {
+					get_worker_data( );
 				}
 				break;
 			
@@ -449,6 +481,8 @@ int start_interactive( bool colors, const char *host, unsigned short port, FILE
 					stop_worker( line );
 					command_state = COMMAND;
 					command_worker_state = WORKER_ILLEGAL;
+				} else {
+					get_worker_data( );
 				}
 				break;
 			
@@ -457,8 +491,16 @@ int start_interactive( bool colors, const char *host, unsigned short port, FILE
 					print_messages( );
 					command_state = COMMAND;
 					command_worker_state = WORKER_ILLEGAL;
+				} else {
+					get_worker_data( );
 				}
 				break;
+			
+			case WAIT:
+				wait_time = atoi( line );
+				printf( "Sleeping for %d seconds\n", wait_time );
+				break;
+				
 		}					
 	}
 
-- 
cgit v1.2.3-54-g00ecf