tests: Remove unnecessary includes.

murraycu · murraycu · commit 981d8d5b1c49 · 2017-04-18T17:56:25.000+02:00
Found by Jetbrains CLion.
diff --git a/tests/test_accum_iter.cc b/tests/test_accum_iter.cc
@@ -4,10 +4,7 @@
 
 #include "testutilities.h"
 #include <sigc++/sigc++.h>
-#include <sstream>
 #include <algorithm>
-#include <functional>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_accumulated.cc b/tests/test_accumulated.cc
@@ -5,12 +5,8 @@
 #include "testutilities.h"
 #include <sigc++/trackable.h>
 #include <sigc++/signal.h>
-#include <sigc++/functors/ptr_fun.h>
-#include <sigc++/functors/mem_fun.h>
-#include <sstream>
 #include <iomanip>
 #include <vector>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_bind.cc b/tests/test_bind.cc
@@ -5,10 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/adaptors/bind.h>
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <string>
-#include <functional> //For std::ref().
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_bind_as_slot.cc b/tests/test_bind_as_slot.cc
@@ -5,10 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/adaptors/bind.h>
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <string>
-#include <functional> //For std::ref().
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_bind_ref.cc b/tests/test_bind_ref.cc
@@ -4,10 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/sigc++.h>
-#include <sstream>
-#include <string>
-#include <functional> //For std::ref().
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_bind_refptr.cc b/tests/test_bind_refptr.cc
@@ -24,8 +24,6 @@
 
 #include "testutilities.h"
 #include <sigc++/sigc++.h>
-#include <sstream>
-#include <cstdlib>
 
 #define ACTIVATE_BUG 1
 
diff --git a/tests/test_bind_return.cc b/tests/test_bind_return.cc
@@ -5,10 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/adaptors/bind_return.h>
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <string>
-#include <functional> //For std::ref().
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_compose.cc b/tests/test_compose.cc
@@ -4,8 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/adaptors/compose.h>
-#include <sstream>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_copy_invalid_slot.cc b/tests/test_copy_invalid_slot.cc
@@ -3,12 +3,8 @@
  */
 
 #include "testutilities.h"
-#include <sstream>
-#include <cstdlib>
 #include <sigc++/sigc++.h>
-#include <stdlib.h>
 #include <string.h>
-#include <functional> //For std::ref().
 
 namespace
 {
diff --git a/tests/test_cpp11_lambda.cc b/tests/test_cpp11_lambda.cc
@@ -43,11 +43,8 @@
 // If test_cpp11_lambda writes nothing and the return code is 0, the test has passed.
 
 #include "testutilities.h"
-#include <string>
 #include <iostream>
-#include <sstream>
 #include <functional>
-#include <cstdlib>
 #include <sigc++/functors/functors.h>
 #include <sigc++/bind.h>
 #include <sigc++/adaptors/track_obj.h>
diff --git a/tests/test_custom.cc b/tests/test_custom.cc
@@ -7,8 +7,6 @@
 // currently hacking.
 
 #include "testutilities.h"
-#include <sstream>
-#include <cstdlib>
 #include <sigc++/sigc++.h>
 
 namespace
diff --git a/tests/test_disconnect.cc b/tests/test_disconnect.cc
@@ -5,16 +5,10 @@
 #include "testutilities.h"
 #include <sigc++/trackable.h>
 #include <sigc++/signal.h>
-#include <sigc++/connection.h>
 #include <sigc++/adaptors/compose.h>
-#include <sigc++/functors/ptr_fun.h>
-#include <sigc++/functors/mem_fun.h>
-#include <sstream>
-#include <cstdlib>
 
 // The Tru64 compiler seems to need this to avoid an unresolved symbol
 // See bug #161503
-#include <new>
 
 namespace
 {
diff --git a/tests/test_exception_catch.cc b/tests/test_exception_catch.cc
@@ -4,9 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/adaptors/exception_catch.h>
-#include <sstream>
-#include <stdexcept>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_hide.cc b/tests/test_hide.cc
@@ -4,8 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/adaptors/hide.h>
-#include <sstream>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_limit_reference.cc b/tests/test_limit_reference.cc
@@ -4,9 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/sigc++.h>
-#include <sstream>
-#include <functional> //For std::ref().
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_mem_fun.cc b/tests/test_mem_fun.cc
@@ -4,8 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/sigc++.h>
-#include <sstream>
-#include <cstdlib>
 
 // TODO: put something like #ifndef FORTE (some older version, I think) or AIX xlC... #else ...
 // #endif around:
diff --git a/tests/test_ptr_fun.cc b/tests/test_ptr_fun.cc
@@ -3,9 +3,7 @@
  */
 
 #include "testutilities.h"
-#include <sstream>
 #include <sigc++/sigc++.h>
-#include <cstdlib>
 
 // TODO: put something like #ifndef FORTE ... #else ... #endif around:
 #define ENABLE_TEST_OF_OVERLOADED_FUNCTIONS 0
diff --git a/tests/test_retype.cc b/tests/test_retype.cc
@@ -4,8 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/adaptors/retype.h>
-#include <sstream>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_retype_return.cc b/tests/test_retype_return.cc
@@ -5,8 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/adaptors/retype_return.h>
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_signal.cc b/tests/test_signal.cc
@@ -5,10 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/trackable.h>
 #include <sigc++/signal.h>
-#include <sigc++/functors/ptr_fun.h>
-#include <sigc++/functors/mem_fun.h>
-#include <string>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_signal_move.cc b/tests/test_signal_move.cc
@@ -5,10 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/trackable.h>
 #include <sigc++/signal.h>
-#include <sigc++/functors/ptr_fun.h>
-#include <sigc++/functors/mem_fun.h>
-#include <string>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_size.cc b/tests/test_size.cc
@@ -5,7 +5,6 @@
 #include "testutilities.h"
 #include <sigc++/sigc++.h>
 #include <iostream>
-#include <cstdlib>
 
 // The correct result of this test may be implementation-dependent.
 // No attempt is made to decide if the result is correct.
diff --git a/tests/test_slot.cc b/tests/test_slot.cc
@@ -4,13 +4,9 @@
 
 #include "testutilities.h"
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <string>
-#include <cstdlib>
 
 // The Tru64 compiler seems to need this to avoid an unresolved symbol
 // See bug #161503
-#include <new>
 
 namespace
 {
diff --git a/tests/test_slot_disconnect.cc b/tests/test_slot_disconnect.cc
@@ -4,9 +4,6 @@
 
 #include "testutilities.h"
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <string>
-#include <cstdlib>
 
 namespace
 {
diff --git a/tests/test_slot_move.cc b/tests/test_slot_move.cc
@@ -4,13 +4,9 @@
 
 #include "testutilities.h"
 #include <sigc++/functors/slot.h>
-#include <sstream>
-#include <string>
-#include <cstdlib>
 
 // The Tru64 compiler seems to need this to avoid an unresolved symbol
 // See bug #161503
-#include <new>
 
 namespace
 {
diff --git a/tests/test_track_obj.cc b/tests/test_track_obj.cc
@@ -34,10 +34,7 @@
 // If test_track_obj writes nothing and the return code is 0, the test has passed.
 
 #include "testutilities.h"
-#include <string>
 #include <iostream>
-#include <sstream>
-#include <cstdlib>
 #include <sigc++/adaptors/track_obj.h>
 #include <sigc++/signal.h>
 
diff --git a/tests/test_trackable.cc b/tests/test_trackable.cc
@@ -3,11 +3,8 @@
  */
 
 #include "testutilities.h"
-#include <sstream>
-#include <cstdlib>
 #include <sigc++/trackable.h>
 #include <sigc++/functors/slot.h>
-#include <sigc++/functors/mem_fun.h>
 
 namespace
 {
diff --git a/tests/test_trackable_move.cc b/tests/test_trackable_move.cc
@@ -3,11 +3,8 @@
  */
 
 #include "testutilities.h"
-#include <sstream>
-#include <cstdlib>
 #include <sigc++/trackable.h>
 #include <sigc++/functors/slot.h>
-#include <sigc++/functors/mem_fun.h>
 
 namespace
 {
diff --git a/tests/test_tuple_cdr.cc b/tests/test_tuple_cdr.cc
@@ -17,7 +17,6 @@
 #include <cassert>
 #include <cstdlib>
 #include <sigc++/tuple-utils/tuple_cdr.h>
-#include <utility>
 #include <functional>
 
 void
diff --git a/tests/test_tuple_for_each.cc b/tests/test_tuple_for_each.cc
@@ -17,8 +17,6 @@
 #include <cassert>
 #include <cstdlib>
 #include <sigc++/tuple-utils/tuple_for_each.h>
-#include <utility>
-//#include <typeinfo>
 #include <iostream>
 #include <functional>
 
diff --git a/tests/test_visit_each.cc b/tests/test_visit_each.cc
@@ -17,10 +17,7 @@
  */
 
 #include "testutilities.h"
-#include <string>
 #include <iostream>
-#include <sstream>
-#include <cstdlib>
 #include <sigc++/signal.h>
 #include <sigc++/adaptors/adapts.h>
 

Original file line number	Diff line number	Diff line change
`@@ -4,10 +4,7 @@`
`4`	`4`
`5`	`5`	`#include "testutilities.h"`
`6`	`6`	`#include <sigc++/sigc++.h>`
`7`		`-#include <sstream>`
`8`	`7`	`#include <algorithm>`
`9`		`-#include <functional>`
`10`		`-#include <cstdlib>`
`11`	`8`
`12`	`9`	`namespace`
`13`	`10`	`{`
Original file line number	Diff line number	Diff line change
`@@ -4,10 +4,6 @@`
`4`	`4`
`5`	`5`	`#include "testutilities.h"`
`6`	`6`	`#include <sigc++/sigc++.h>`
`7`		`-#include <sstream>`
`8`		`-#include <string>`
`9`		`-#include <functional> //For std::ref().`
`10`		`-#include <cstdlib>`
`11`	`7`
`12`	`8`	`namespace`
`13`	`9`	`{`
Original file line number	Diff line number	Diff line change
`@@ -4,8 +4,6 @@`
`4`	`4`
`5`	`5`	`#include "testutilities.h"`
`6`	`6`	`#include <sigc++/adaptors/compose.h>`
`7`		`-#include <sstream>`
`8`		`-#include <cstdlib>`
`9`	`7`
`10`	`8`	`namespace`
`11`	`9`	`{`