Added tests for baseX_2_10

Src/GeneralUtility.cpp

@@ -16,6 +16,10 @@ namespace {
 }
 
 std::uint64_t GeneralUtility::BaseX_2_10(const std::string& num, const std::string& set) {
+    // If base is 0, throw logic error
+    if (set.length() == 0)
+        throw std::logic_error("Can't convert form base0! Please supply a nonempty set!");
+
     unsigned long long int buf = 0;
     for (std::size_t i = 0; i < num.length(); i++) {
         for (std::size_t j = 0; j < set.length(); j++) {
@@ -34,7 +38,7 @@ std::pair<std::string, int>
 GeneralUtility::StringDivision(const std::string& dividend, const unsigned int divisor, const std::string& set) {
     // No set? Throw logic error
     if (set.length() == 0)
-        throw std::logic_error("Can't divide a number of base0! Please supple a nonempty set!");
+        throw std::logic_error("Can't divide a number of base0! Please supply a nonempty set!");
     // No division by 0
     if (divisor == 0)
         throw std::overflow_error("Division by zero!");

Test/BaseX_2_10.cpp

@@ -0,0 +1,70 @@
+#include <GeneralUtility.h>
+#include "Catch2.h"
+
+// Tests base 10 to 10
+TEST_CASE(__FILE__"/Base10_to_10", "[BaseX_2_10]")
+{
+    // Setup
+    const std::string set = "0123456789";
+    const std::string in             = "1990381";
+    const std::uint64_t expected_out =  1990381;
+
+    // Exercise
+    const std::uint64_t out = GeneralUtility::BaseX_2_10(in, set);
+
+    // Verify
+    REQUIRE(out == expected_out);
+}
+
+// Tests base 16 to 10
+TEST_CASE(__FILE__"/Base16_to_10", "[BaseX_2_10]")
+{
+    // Setup
+    const std::string set = "0123456789abcdef";
+    const std::string in             =  "1a83f9cefa";
+    const std::uint64_t expected_out = 0x1a83f9cefa;
+
+    // Exercise
+    const std::uint64_t out = GeneralUtility::BaseX_2_10(in, set);
+
+    // Verify
+    REQUIRE(out == expected_out);
+}
+
+// Tests base 2 to 10
+TEST_CASE(__FILE__"/Base2_to_10", "[BaseX_2_10]")
+{
+    // Setup
+    const std::string set = "01";
+    const std::string in             =  "10101010110000111111";
+    const std::uint64_t expected_out = 0b10101010110000111111;
+
+    // Exercise
+    const std::uint64_t out = GeneralUtility::BaseX_2_10(in, set);
+
+    // Verify
+    REQUIRE(out == expected_out);
+}
+
+// Tests base fucking big to 10
+TEST_CASE(__FILE__"/BaseFuckingBig_to_10", "[BaseX_2_10]")
+{
+    // Setup
+    const std::string set = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+    const std::string in =  "rn5qZuTD";
+    const std::uint64_t expected_out = 189434143264827;
+
+    // Exercise
+    const std::uint64_t out = GeneralUtility::BaseX_2_10(in, set);
+
+    // Verify
+    REQUIRE(out == expected_out);
+}
+
+// Tests that a logic error is thrown when the supplied set is empty
+TEST_CASE(__FILE__"/NoSetSupplied", "[BaseX_2_10]")
+{
+    REQUIRE_THROWS_AS(
+            GeneralUtility::BaseX_2_10("699", "")
+    , std::logic_error);
+}

Test/CMakeLists.txt

@@ -12,6 +12,7 @@ add_executable(Test
 
         Ord.cpp
         StringDivision.cpp
+        BaseX_2_10.cpp
 )
 
 target_link_libraries(Test GeneralUtility)