fix(Makefile): -lgcov, TOOLS = basen

Doxyfile

@@ -48,7 +48,7 @@ PROJECT_NAME           = libbasen
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = v1.0.3
+PROJECT_NUMBER         = v1.0.2
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

Makefile

@@ -15,7 +15,7 @@ OBJS =\
 	base64\
 	hash/sha256\
 
-TOOLS =\
+TOOLS = ${LIB}
 
 TESTS =\
 	test-hex\
@@ -59,6 +59,8 @@ DIRS =\
 	${OBJDIR}\
 	${OBJDIR}/hash\
 	${LIBDIR}\
+	doc\
+	cov
 
 build: library tools
 
@@ -92,7 +94,7 @@ ${BINDIR}/%${-g}-cov: ${TESTDIR}/%.cpp ${patsubst %, ${OBJDIR}/%${-g}-cov.o, ${O
 	${CC} -o $@ $^ -I${INCDIR} ${-l} -lgtest -lgcov ${CFLAGS}
 
 clean:
-	rm -rf ${DIRS} doc cov
+	rm -rf ${DIRS}
 
 ifneq (${OBJS},)
 

src/base64.cpp

@@ -85,7 +85,7 @@ namespace base64
         case 2:
             str[last_idx] = digits[data[data_size - 2] >> 2];
             str[last_idx + 1] = digits[(data[data_size - 2] << 4 | data[data_size - 1] >> 4) & 0x3F];
-            str[last_idx + 2] = digits[data[data_size - 1] << 2 & 0x3F];
+            str[last_idx + 2] = digits[data[data_size - 1] & 0x0F];
             str[last_idx + 3] = '=';
             break;
         default:

src/basen.cpp

@@ -0,0 +1,29 @@
+#include <iostream>
+
+#include <argparse/argparse.hpp>
+
+#include <basen.hpp>
+
+int main(int argc, char *argv[])
+{
+    argparse::ArgumentParser program("basen", "1.1.0");
+    program.add_argument("-t", "--type")
+        .help("encoding type")
+        .metavar("STRING")
+        .choices("base58", "base64", "hex")
+        .default_value("hex");
+    program.add_argument("-d", "--decode")
+        .help("is decode")
+        .flag();
+    try
+    {
+        program.parse_args(argc, argv);
+    }
+    catch (const std::exception &err)
+    {
+        std::cerr << err.what() << '\n';
+        std::cerr << program;
+        return 1;
+    }
+    return 0;
+}

test/test-base64.cpp

@@ -21,8 +21,8 @@ TEST(base64, isValid)
 std::vector<std::pair<std::string, std::string>> tests = {
     {"", ""},
     {"BKUEpQ==", "04a504a5"},
-    {"aGVsbG8=", "68656c6c6f"},
+    {"BKUEpQA=", "04a504a500"},
-    {"aGVsbG9v", "68656c6c6f6f"},
+    {"BKUEpQAA", "04a504a50000"},
 };
 TEST(base64, encode)
 {