Remove trailing spaces from tests

9 files changed, 21 insertions, 21 deletions

diff --git a/tests/cluster/tests/03-failover-loop.tcl b/tests/cluster/tests/03-failover-loop.tcl
index 3a966732a..8e1bcd6fe 100644
--- a/tests/cluster/tests/03-failover-loop.tcl
+++ b/tests/cluster/tests/03-failover-loop.tcl
@@ -89,7 +89,7 @@ while {[incr iterations -1]} {
     test "Restarting node #$tokill" {
         restart_instance redis $tokill
     }
-    
+
     test "Instance #$tokill is now a slave" {
         wait_for_condition 1000 50 {
             [RI $tokill role] eq {slave}
diff --git a/tests/integration/replication.tcl b/tests/integration/replication.tcl
index ae1977dc2..767349e56 100644
--- a/tests/integration/replication.tcl
+++ b/tests/integration/replication.tcl
@@ -35,17 +35,17 @@ start_server {tags {"repl"}} {
 
 start_server {tags {"repl"}} {
     r set mykey foo
-    
+
     start_server {} {
         test {Second server should have role master at first} {
             s role
         } {master}
-        
+
         test {SLAVEOF should start with link status "down"} {
             r slaveof [srv -1 host] [srv -1 port]
             s master_link_status
         } {down}
-        
+
         test {The role should immediately be changed to "slave"} {
             s role
         } {slave}
@@ -54,11 +54,11 @@ start_server {tags {"repl"}} {
         test {Sync should have transferred keys from master} {
             r get mykey
         } {foo}
-        
+
         test {The link status should be up} {
             s master_link_status
         } {up}
-        
+
         test {SET on the master should immediately propagate} {
             r -1 set mykey bar
 
diff --git a/tests/support/redis.tcl b/tests/support/redis.tcl
index ad9cbe8ab..cd8ae3a34 100644
--- a/tests/support/redis.tcl
+++ b/tests/support/redis.tcl
@@ -18,7 +18,7 @@
 #         $r ping [list handlePong]
 #     }
 # }
-# 
+#
 # set r [redis]
 # $r blocking 0
 # $r get fo [list handlePong]
diff --git a/tests/support/server.tcl b/tests/support/server.tcl
index 9f92ce31e..0e2e2982a 100644
--- a/tests/support/server.tcl
+++ b/tests/support/server.tcl
@@ -178,10 +178,10 @@ proc start_server {options {code undefined}} {
             dict set config $directive $arguments
         }
     }
-    
+
     # use a different directory every time a server is started
     dict set config dir [tmpdir server]
-    
+
     # start every server on a different port
     set ::port [find_available_port [expr {$::port+1}]]
     dict set config port $::port
@@ -190,7 +190,7 @@ proc start_server {options {code undefined}} {
     foreach {directive arguments} [concat $::global_overrides $overrides] {
         dict set config $directive $arguments
     }
-    
+
     # write new configuration to temporary file
     set config_file [tmpfile redis.conf]
     set fp [open $config_file w+]
@@ -208,7 +208,7 @@ proc start_server {options {code undefined}} {
     } else {
         exec src/redis-server $config_file > $stdout 2> $stderr &
     }
-    
+
     # check that the server actually started
     # ugly but tries to be as fast as possible...
     if {$::valgrind} {set retrynum 1000} else {set retrynum 100}
@@ -233,7 +233,7 @@ proc start_server {options {code undefined}} {
         start_server_error $config_file $err
         return
     }
-    
+
     # find out the pid
     while {![info exists pid]} {
         regexp {PID:\s(\d+)} [exec cat $stdout] _ pid
diff --git a/tests/unit/auth.tcl b/tests/unit/auth.tcl
index 15753e9e7..633cda95c 100644
--- a/tests/unit/auth.tcl
+++ b/tests/unit/auth.tcl
@@ -10,7 +10,7 @@ start_server {tags {"auth"} overrides {requirepass foobar}} {
         catch {r auth wrong!} err
         set _ $err
     } {ERR*invalid password}
-    
+
     test {Arbitrary command gives an error when AUTH is required} {
         catch {r set foo bar} err
         set _ $err
diff --git a/tests/unit/basic.tcl b/tests/unit/basic.tcl
index e3680a4fb..6f725d299 100644
--- a/tests/unit/basic.tcl
+++ b/tests/unit/basic.tcl
@@ -300,7 +300,7 @@ start_server {tags {"basic"}} {
         catch {r foobaredcommand} err
         string match ERR* $err
     } {1}
-    
+
     test {RENAME basic usage} {
         r set mykey hello
         r rename mykey mykey1
@@ -426,7 +426,7 @@ start_server {tags {"basic"}} {
         r select 9
         format $res
     } {hello world foo bared}
-    
+
     test {MGET} {
         r flushdb
         r set foo BAR
@@ -482,7 +482,7 @@ start_server {tags {"basic"}} {
         r set foo bar
         list [r getset foo xyz] [r get foo]
     } {bar xyz}
-    
+
     test {MSET base case} {
         r mset x 10 y "foo bar" z "x x x x x x x\n\n\r\n"
         r mget x y z
diff --git a/tests/unit/bitops.tcl b/tests/unit/bitops.tcl
index 896310980..9751850ad 100644
--- a/tests/unit/bitops.tcl
+++ b/tests/unit/bitops.tcl
@@ -125,7 +125,7 @@ start_server {tags {"bitops"}} {
     test {BITOP where dest and target are the same key} {
         r set s "\xaa\x00\xff\x55"
         r bitop not s s
-        r get s 
+        r get s
     } "\x55\xff\x00\xaa"
 
     test {BITOP AND|OR|XOR don't change the string with single input key} {
diff --git a/tests/unit/introspection.tcl b/tests/unit/introspection.tcl
index 54742bb02..342bb939a 100644
--- a/tests/unit/introspection.tcl
+++ b/tests/unit/introspection.tcl
@@ -27,7 +27,7 @@ start_server {tags {"introspection"}} {
     test {CLIENT LIST shows empty fields for unassigned names} {
         r client list
     } {*name= *}
-    
+
     test {CLIENT SETNAME does not accept spaces} {
         catch {r client setname "foo bar"} e
         set e
diff --git a/tests/unit/maxmemory.tcl b/tests/unit/maxmemory.tcl
index 1431a2ac7..e6bf7860c 100644
--- a/tests/unit/maxmemory.tcl
+++ b/tests/unit/maxmemory.tcl
@@ -28,7 +28,7 @@ start_server {tags {"maxmemory"}} {
     } {
         test "maxmemory - is the memory limit honoured? (policy $policy)" {
             # make sure to start with a blank instance
-            r flushall 
+            r flushall
             # Get the current memory limit and calculate a new limit.
             # We just add 100k to the current memory size so that it is
             # fast for us to reach that limit.
@@ -60,7 +60,7 @@ start_server {tags {"maxmemory"}} {
     } {
         test "maxmemory - only allkeys-* should remove non-volatile keys ($policy)" {
             # make sure to start with a blank instance
-            r flushall 
+            r flushall
             # Get the current memory limit and calculate a new limit.
             # We just add 100k to the current memory size so that it is
             # fast for us to reach that limit.
@@ -102,7 +102,7 @@ start_server {tags {"maxmemory"}} {
     } {
         test "maxmemory - policy $policy should only remove volatile keys." {
             # make sure to start with a blank instance
-            r flushall 
+            r flushall
             # Get the current memory limit and calculate a new limit.
             # We just add 100k to the current memory size so that it is
             # fast for us to reach that limit.