json rpc for wallet and bugfix

1 files changed, 124 insertions, 0 deletions

diff --git a/tests/unit_tests/parse_amount.cpp b/tests/unit_tests/parse_amount.cpp
new file mode 100644
index 000000000..7d0b64088
--- /dev/null
+++ b/tests/unit_tests/parse_amount.cpp
@@ -0,0 +1,124 @@
+// Copyright (c) 2012-2013 The Cryptonote developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include "gtest/gtest.h"
+
+#include "cryptonote_core/cryptonote_format_utils.h"
+
+using namespace cryptonote;
+
+namespace
+{
+  void do_pos_test(uint64_t expected, const std::string& str)
+  {
+    uint64_t val;
+    std::string number_str = str;
+    std::replace(number_str.begin(), number_str.end(), '_', '.');
+    number_str.erase(std::remove(number_str.begin(), number_str.end(), '~'), number_str.end());
+    ASSERT_TRUE(parse_amount(val, number_str));
+    ASSERT_EQ(expected, val);
+  }
+
+  void do_neg_test(const std::string& str)
+  {
+    uint64_t val;
+    std::string number_str = str;
+    std::replace(number_str.begin(), number_str.end(), '_', '.');
+    number_str.erase(std::remove(number_str.begin(), number_str.end(), '~'), number_str.end());
+    ASSERT_FALSE(parse_amount(val, number_str));
+  }
+}
+
+#define TEST_pos(expected, str)            \
+  TEST(parse_amount, handles_pos_ ## str)  \
+  {                                        \
+    do_pos_test(UINT64_C(expected), #str); \
+  }
+
+#define TEST_neg(str)                      \
+  TEST(parse_amount, handles_neg_ ## str)  \
+  {                                        \
+    do_neg_test(#str);                     \
+  }
+
+#define TEST_neg_n(str, name)              \
+  TEST(parse_amount, handles_neg_ ## name) \
+  {                                        \
+    do_neg_test(#str);                     \
+  }
+
+
+TEST_pos(0, 0);
+TEST_pos(0, 00);
+TEST_pos(0, 00000000);
+TEST_pos(0, 000000000);
+TEST_pos(0, 00000000000000000000000000000000);
+
+TEST_pos(0, _0);
+TEST_pos(0, _00);
+TEST_pos(0, _00000000);
+TEST_pos(0, _000000000);
+TEST_pos(0, _00000000000000000000000000000000);
+
+TEST_pos(0, 00000000_);
+TEST_pos(0, 000000000_);
+TEST_pos(0, 00000000000000000000000000000000_);
+
+TEST_pos(0, 0_);
+TEST_pos(0, 0_0);
+TEST_pos(0, 0_00);
+TEST_pos(0, 0_00000000);
+TEST_pos(0, 0_000000000);
+TEST_pos(0, 0_00000000000000000000000000000000);
+
+TEST_pos(0, 00_);
+TEST_pos(0, 00_0);
+TEST_pos(0, 00_00);
+TEST_pos(0, 00_00000000);
+TEST_pos(0, 00_000000000);
+TEST_pos(0, 00_00000000000000000000000000000000);
+
+TEST_pos(1, 0_00000001);
+TEST_pos(1, 0_000000010);
+TEST_pos(1, 0_000000010000000000000000000000000);
+TEST_pos(9, 0_00000009);
+TEST_pos(9, 0_000000090);
+TEST_pos(9, 0_000000090000000000000000000000000);
+
+TEST_pos(           100000000,            1);
+TEST_pos(       6553500000000,        65535);
+TEST_pos(  429496729500000000,   4294967295);
+TEST_pos(18446744073700000000, 184467440737_);
+TEST_pos(18446744073700000000, 184467440737_0);
+TEST_pos(18446744073700000000, 184467440737_00000000);
+TEST_pos(18446744073700000000, 184467440737_000000000);
+TEST_pos(18446744073700000000, 184467440737_0000000000000000000);
+TEST_pos(18446744073709551615, 184467440737_09551615);
+
+// Invalid numbers
+TEST_neg_n(~, empty_string);
+TEST_neg_n(-0, minus_0);
+TEST_neg_n(+0, plus_0);
+TEST_neg_n(-1, minus_1);
+TEST_neg_n(+1, plus_1);
+TEST_neg_n(_, only_point);
+
+// A lot of fraction digits
+TEST_neg(0_000000001);
+TEST_neg(0_000000009);
+TEST_neg(184467440737_000000001);
+
+// Overflow
+TEST_neg(184467440737_09551616);
+TEST_neg(184467440738);
+TEST_neg(18446744073709551616);
+
+// Two or more points
+TEST_neg(__);
+TEST_neg(0__);
+TEST_neg(__0);
+TEST_neg(0__0);
+TEST_neg(0_0_);
+TEST_neg(_0_0);
+TEST_neg(0_0_0);