remove GetBoolArg() fDefault parameter defaulting to false

- explicitly set the default of all GetBoolArg() calls
- rework getarg_test.cpp and util_tests.cpp to cover this change
- some indentation fixes
- move macdockiconhandler.h include in bitcoin.cpp to the "our headers"
  section

2 files changed, 18 insertions, 32 deletions

diff --git a/src/test/getarg_tests.cpp b/src/test/getarg_tests.cpp
index 78953d296f..c89d218f80 100644
--- a/src/test/getarg_tests.cpp
+++ b/src/test/getarg_tests.cpp
@@ -6,8 +6,7 @@
 
 BOOST_AUTO_TEST_SUITE(getarg_tests)
 
-static void
-ResetArgs(const std::string& strArg)
+static void ResetArgs(const std::string& strArg)
 {
     std::vector<std::string> vecArg;
     boost::split(vecArg, strArg, boost::is_space(), boost::token_compress_on);
@@ -26,62 +25,50 @@ ResetArgs(const std::string& strArg)
 BOOST_AUTO_TEST_CASE(boolarg)
 {
     ResetArgs("-foo");
-    BOOST_CHECK(GetBoolArg("-foo"));
     BOOST_CHECK(GetBoolArg("-foo", false));
     BOOST_CHECK(GetBoolArg("-foo", true));
 
-    BOOST_CHECK(!GetBoolArg("-fo"));
     BOOST_CHECK(!GetBoolArg("-fo", false));
     BOOST_CHECK(GetBoolArg("-fo", true));
 
-    BOOST_CHECK(!GetBoolArg("-fooo"));
     BOOST_CHECK(!GetBoolArg("-fooo", false));
     BOOST_CHECK(GetBoolArg("-fooo", true));
 
     ResetArgs("-foo=0");
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", false));
     BOOST_CHECK(!GetBoolArg("-foo", true));
 
     ResetArgs("-foo=1");
-    BOOST_CHECK(GetBoolArg("-foo"));
     BOOST_CHECK(GetBoolArg("-foo", false));
     BOOST_CHECK(GetBoolArg("-foo", true));
 
     // New 0.6 feature: auto-map -nosomething to !-something:
     ResetArgs("-nofoo");
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", false));
     BOOST_CHECK(!GetBoolArg("-foo", true));
 
     ResetArgs("-nofoo=1");
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", false));
     BOOST_CHECK(!GetBoolArg("-foo", true));
 
     ResetArgs("-foo -nofoo");  // -foo should win
-    BOOST_CHECK(GetBoolArg("-foo"));
     BOOST_CHECK(GetBoolArg("-foo", false));
     BOOST_CHECK(GetBoolArg("-foo", true));
 
     ResetArgs("-foo=1 -nofoo=1");  // -foo should win
-    BOOST_CHECK(GetBoolArg("-foo"));
     BOOST_CHECK(GetBoolArg("-foo", false));
     BOOST_CHECK(GetBoolArg("-foo", true));
 
     ResetArgs("-foo=0 -nofoo=0");  // -foo should win
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", false));
     BOOST_CHECK(!GetBoolArg("-foo", true));
 
     // New 0.6 feature: treat -- same as -:
     ResetArgs("--foo=1");
-    BOOST_CHECK(GetBoolArg("-foo"));
     BOOST_CHECK(GetBoolArg("-foo", false));
     BOOST_CHECK(GetBoolArg("-foo", true));
 
     ResetArgs("--nofoo=1");
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", false));
     BOOST_CHECK(!GetBoolArg("-foo", true));
 
@@ -133,7 +120,7 @@ BOOST_AUTO_TEST_CASE(intarg)
 BOOST_AUTO_TEST_CASE(doubledash)
 {
     ResetArgs("--foo");
-    BOOST_CHECK_EQUAL(GetBoolArg("-foo"), true);
+    BOOST_CHECK_EQUAL(GetBoolArg("-foo", false), true);
 
     ResetArgs("--foo=verbose --bar=1");
     BOOST_CHECK_EQUAL(GetArg("-foo", ""), "verbose");
@@ -143,25 +130,24 @@ BOOST_AUTO_TEST_CASE(doubledash)
 BOOST_AUTO_TEST_CASE(boolargno)
 {
     ResetArgs("-nofoo");
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", true));
     BOOST_CHECK(!GetBoolArg("-foo", false));
 
     ResetArgs("-nofoo=1");
-    BOOST_CHECK(!GetBoolArg("-foo"));
     BOOST_CHECK(!GetBoolArg("-foo", true));
     BOOST_CHECK(!GetBoolArg("-foo", false));
 
     ResetArgs("-nofoo=0");
-    BOOST_CHECK(GetBoolArg("-foo"));
     BOOST_CHECK(GetBoolArg("-foo", true));
     BOOST_CHECK(GetBoolArg("-foo", false));
 
     ResetArgs("-foo --nofoo");
-    BOOST_CHECK(GetBoolArg("-foo"));
+    BOOST_CHECK(GetBoolArg("-foo", true));
+    BOOST_CHECK(GetBoolArg("-foo", false));
 
     ResetArgs("-nofoo -foo"); // foo always wins:
-    BOOST_CHECK(GetBoolArg("-foo"));
+    BOOST_CHECK(GetBoolArg("-foo", true));
+    BOOST_CHECK(GetBoolArg("-foo", false));
 }
 
 BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index 1b0ccad511..64bd3a1b28 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -31,7 +31,7 @@ BOOST_AUTO_TEST_CASE(util_criticalsection)
 }
 
 BOOST_AUTO_TEST_CASE(util_MedianFilter)
-{    
+{
     CMedianFilter<int> filter(5, 15);
 
     BOOST_CHECK_EQUAL(filter.median(), 15);
@@ -56,10 +56,10 @@ BOOST_AUTO_TEST_CASE(util_MedianFilter)
 }
 
 static const unsigned char ParseHex_expected[65] = {
-    0x04, 0x67, 0x8a, 0xfd, 0xb0, 0xfe, 0x55, 0x48, 0x27, 0x19, 0x67, 0xf1, 0xa6, 0x71, 0x30, 0xb7, 
-    0x10, 0x5c, 0xd6, 0xa8, 0x28, 0xe0, 0x39, 0x09, 0xa6, 0x79, 0x62, 0xe0, 0xea, 0x1f, 0x61, 0xde, 
-    0xb6, 0x49, 0xf6, 0xbc, 0x3f, 0x4c, 0xef, 0x38, 0xc4, 0xf3, 0x55, 0x04, 0xe5, 0x1e, 0xc1, 0x12, 
-    0xde, 0x5c, 0x38, 0x4d, 0xf7, 0xba, 0x0b, 0x8d, 0x57, 0x8a, 0x4c, 0x70, 0x2b, 0x6b, 0xf1, 0x1d, 
+    0x04, 0x67, 0x8a, 0xfd, 0xb0, 0xfe, 0x55, 0x48, 0x27, 0x19, 0x67, 0xf1, 0xa6, 0x71, 0x30, 0xb7,
+    0x10, 0x5c, 0xd6, 0xa8, 0x28, 0xe0, 0x39, 0x09, 0xa6, 0x79, 0x62, 0xe0, 0xea, 0x1f, 0x61, 0xde,
+    0xb6, 0x49, 0xf6, 0xbc, 0x3f, 0x4c, 0xef, 0x38, 0xc4, 0xf3, 0x55, 0x04, 0xe5, 0x1e, 0xc1, 0x12,
+    0xde, 0x5c, 0x38, 0x4d, 0xf7, 0xba, 0x0b, 0x8d, 0x57, 0x8a, 0x4c, 0x70, 0x2b, 0x6b, 0xf1, 0x1d,
     0x5f
 };
 BOOST_AUTO_TEST_CASE(util_ParseHex)
@@ -123,13 +123,13 @@ BOOST_AUTO_TEST_CASE(util_ParseParameters)
     BOOST_CHECK(mapArgs.empty() && mapMultiArgs.empty());
 
     ParseParameters(5, (char**)argv_test);
-    // expectation: -ignored is ignored (program name argument), 
+    // expectation: -ignored is ignored (program name argument),
     // -a, -b and -ccc end up in map, -d ignored because it is after
     // a non-option argument (non-GNU option parsing)
     BOOST_CHECK(mapArgs.size() == 3 && mapMultiArgs.size() == 3);
-    BOOST_CHECK(mapArgs.count("-a") && mapArgs.count("-b") && mapArgs.count("-ccc") 
+    BOOST_CHECK(mapArgs.count("-a") && mapArgs.count("-b") && mapArgs.count("-ccc")
                 && !mapArgs.count("f") && !mapArgs.count("-d"));
-    BOOST_CHECK(mapMultiArgs.count("-a") && mapMultiArgs.count("-b") && mapMultiArgs.count("-ccc") 
+    BOOST_CHECK(mapMultiArgs.count("-a") && mapMultiArgs.count("-b") && mapMultiArgs.count("-ccc")
                 && !mapMultiArgs.count("f") && !mapMultiArgs.count("-d"));
 
     BOOST_CHECK(mapArgs["-a"] == "" && mapArgs["-ccc"] == "multiple");
@@ -154,10 +154,10 @@ BOOST_AUTO_TEST_CASE(util_GetArg)
     BOOST_CHECK_EQUAL(GetArg("inttest1", -1), 12345);
     BOOST_CHECK_EQUAL(GetArg("inttest2", -1), 81985529216486895LL);
     BOOST_CHECK_EQUAL(GetArg("inttest3", -1), -1);
-    BOOST_CHECK_EQUAL(GetBoolArg("booltest1"), true);
-    BOOST_CHECK_EQUAL(GetBoolArg("booltest2"), false);
-    BOOST_CHECK_EQUAL(GetBoolArg("booltest3"), false);
-    BOOST_CHECK_EQUAL(GetBoolArg("booltest4"), true);
+    BOOST_CHECK_EQUAL(GetBoolArg("booltest1", false), true);
+    BOOST_CHECK_EQUAL(GetBoolArg("booltest2", false), false);
+    BOOST_CHECK_EQUAL(GetBoolArg("booltest3", false), false);
+    BOOST_CHECK_EQUAL(GetBoolArg("booltest4", false), true);
 }
 
 BOOST_AUTO_TEST_CASE(util_WildcardMatch)