More unit test fixes

basis/logging/server/server.factor

@@ -1,10 +1,10 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: namespaces kernel io calendar sequences io.files
-io.sockets continuations destructors prettyprint assocs
-math.parser words debugger math combinators
-concurrency.messaging threads arrays init math.ranges strings
-calendar.format io.encodings.utf8 ;
+USING: namespaces kernel io io.files io.pathnames io.directories
+io.sockets io.encodings.utf8
+calendar calendar.format sequences continuations destructors
+prettyprint assocs math.parser words debugger math combinators
+concurrency.messaging threads arrays init math.ranges strings ;
 IN: logging.server
 
 : log-root ( -- string )

core/io/pathnames/pathnames-tests.factor

@@ -1,3 +1,6 @@
+USING: io.pathnames io.files.temp io.directories
+continuations math io.files.private kernel
+namespaces tools.test ;
 IN: io.pathnames.tests
 
 [ "passwd" ] [ "/etc/passwd" file-name ] unit-test

core/io/streams/c/c-tests.factor

@@ -1,4 +1,4 @@
-USING: tools.test io.files io io.streams.c
+USING: tools.test io.files io.files.temp io io.streams.c
 io.encodings.ascii strings ;
 IN: io.streams.c.tests