1 files changed, 207 insertions, 0 deletions
diff --git a/src/test/unittests/barrier/ArgParserTests.cpp b/src/test/unittests/barrier/ArgParserTests.cpp
new file mode 100644
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+++ b/src/test/unittests/barrier/ArgParserTests.cpp
@@ -0,0 +1,207 @@
+/*
+ * barrier -- mouse and keyboard sharing utility
+ * Copyright (C) 2014-2016 Symless Ltd.
+ * 
+ * This package is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * found in the file LICENSE that should have accompanied this file.
+ * 
+ * This package is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "barrier/ArgParser.h"
+#include "barrier/ArgsBase.h"
+
+#include "test/global/gtest.h"
+
+TEST(ArgParserTests, isArg_abbreviationsArg_returnTrue)
+{
+    int i = 1;
+    const int argc = 2;
+    const char* argv[argc] = { "stub", "-t" };
+    bool result = ArgParser::isArg(i, argc, argv, "-t", NULL);
+
+    EXPECT_EQ(true, result);
+}
+
+TEST(ArgParserTests, isArg_fullArg_returnTrue)
+{
+    int i = 1;
+    const int argc = 2;
+    const char* argv[argc] = { "stub", "--test" };
+    bool result = ArgParser::isArg(i, argc, argv, NULL, "--test");
+
+    EXPECT_EQ(true, result);
+}
+
+TEST(ArgParserTests, isArg_missingArgs_returnFalse)
+{
+    int i = 1;
+    const int argc = 2;
+    const char* argv[argc] = { "stub", "-t" };
+    ArgParser argParser(NULL);
+    ArgsBase argsBase;
+    argParser.setArgsBase(argsBase);
+
+    bool result = ArgParser::isArg(i, argc, argv, "-t", NULL, 1);
+
+    EXPECT_FALSE(result);
+    EXPECT_EQ(true, argsBase.m_shouldExit);
+}
+
+TEST(ArgParserTests, searchDoubleQuotes_doubleQuotedArg_returnTrue)
+{
+    String command("\"stub\"");
+    size_t left = 0;
+    size_t right = 0;
+
+    bool result = ArgParser::searchDoubleQuotes(command, left, right);
+
+    EXPECT_EQ(true, result);
+    EXPECT_EQ(0, left);
+    EXPECT_EQ(5, right);
+}
+
+TEST(ArgParserTests, searchDoubleQuotes_noDoubleQuotedArg_returnfalse)
+{
+    String command("stub");
+    size_t left = 0;
+    size_t right = 0;
+
+    bool result = ArgParser::searchDoubleQuotes(command, left, right);
+
+    EXPECT_FALSE(result);
+    EXPECT_EQ(0, left);
+    EXPECT_EQ(0, right);
+}
+
+TEST(ArgParserTests, searchDoubleQuotes_oneDoubleQuoteArg_returnfalse)
+{
+    String command("\"stub");
+    size_t left = 0;
+    size_t right = 0;
+
+    bool result = ArgParser::searchDoubleQuotes(command, left, right);
+
+    EXPECT_FALSE(result);
+    EXPECT_EQ(0, left);
+    EXPECT_EQ(0, right);
+}
+
+TEST(ArgParserTests, splitCommandString_oneArg_returnArgv)
+{
+    String command("stub");
+    std::vector<String> argv;
+
+    ArgParser::splitCommandString(command, argv);
+
+    EXPECT_EQ(1, argv.size());
+    EXPECT_EQ("stub", argv.at(0));
+}
+
+TEST(ArgParserTests, splitCommandString_twoArgs_returnArgv)
+{
+    String command("stub1 stub2");
+    std::vector<String> argv;
+
+    ArgParser::splitCommandString(command, argv);
+
+    EXPECT_EQ(2, argv.size());
+    EXPECT_EQ("stub1", argv.at(0));
+    EXPECT_EQ("stub2", argv.at(1));
+}
+
+TEST(ArgParserTests, splitCommandString_doubleQuotedArgs_returnArgv)
+{
+    String command("\"stub1\" stub2 \"stub3\"");
+    std::vector<String> argv;
+
+    ArgParser::splitCommandString(command, argv);
+
+    EXPECT_EQ(3, argv.size());
+    EXPECT_EQ("stub1", argv.at(0));
+    EXPECT_EQ("stub2", argv.at(1));
+    EXPECT_EQ("stub3", argv.at(2));
+}
+
+TEST(ArgParserTests, splitCommandString_spaceDoubleQuotedArgs_returnArgv)
+{
+    String command("\"stub1\" stub2 \"stub3 space\"");
+    std::vector<String> argv;
+
+    ArgParser::splitCommandString(command, argv);
+
+    EXPECT_EQ(3, argv.size());
+    EXPECT_EQ("stub1", argv.at(0));
+    EXPECT_EQ("stub2", argv.at(1));
+    EXPECT_EQ("stub3 space", argv.at(2));
+}
+
+TEST(ArgParserTests, getArgv_stringArray_return2DArray)
+{
+    std::vector<String> argArray;
+    argArray.push_back("stub1");
+    argArray.push_back("stub2");
+    argArray.push_back("stub3 space");
+    const char** argv = ArgParser::getArgv(argArray);
+
+    String row1(argv[0]);
+    String row2(argv[1]);
+    String row3(argv[2]);
+
+    EXPECT_EQ("stub1", row1);
+    EXPECT_EQ("stub2", row2);
+    EXPECT_EQ("stub3 space", row3);
+
+    delete[] argv;
+}
+
+TEST(ArgParserTests, assembleCommand_stringArray_returnCommand)
+{
+    std::vector<String> argArray;
+    argArray.push_back("stub1");
+    argArray.push_back("stub2");
+    String command = ArgParser::assembleCommand(argArray);
+
+    EXPECT_EQ("stub1 stub2", command);
+}
+
+TEST(ArgParserTests, assembleCommand_ignoreSecondArg_returnCommand)
+{
+    std::vector<String> argArray;
+    argArray.push_back("stub1");
+    argArray.push_back("stub2");
+    String command = ArgParser::assembleCommand(argArray, "stub2");
+
+    EXPECT_EQ("stub1", command);
+}
+
+TEST(ArgParserTests, assembleCommand_ignoreSecondArgWithOneParameter_returnCommand)
+{
+    std::vector<String> argArray;
+    argArray.push_back("stub1");
+    argArray.push_back("stub2");
+    argArray.push_back("stub3");
+    argArray.push_back("stub4");
+    String command = ArgParser::assembleCommand(argArray, "stub2", 1);
+
+    EXPECT_EQ("stub1 stub4", command);
+}
+
+TEST(ArgParserTests, assembleCommand_stringArrayWithSpace_returnCommand)
+{
+    std::vector<String> argArray;
+    argArray.push_back("stub1 space");
+    argArray.push_back("stub2");
+    argArray.push_back("stub3 space");
+    String command = ArgParser::assembleCommand(argArray);
+
+    EXPECT_EQ("\"stub1 space\" stub2 \"stub3 space\"", command);
+}
+