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Add test cases for command line parser when options are not given.

This commit is contained in:
Sebastian Messmer 2016-06-26 22:15:43 -07:00
parent f4a7878e37
commit da6390646e
1 changed files with 52 additions and 13 deletions
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65
test/cryfs-cli/program_options/ParserTest.cpp
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@ -53,22 +53,22 @@ TEST_F(ProgramOptionsParserTest, ShowCiphers) {
);
}
TEST_F(ProgramOptionsParserTest, NoSpecialOptions) {
TEST_F(ProgramOptionsParserTest, BaseDir_Absolute) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ("/home/user/baseDir", options.baseDir());
EXPECT_EQ("/home/user/mountDir", options.mountDir());
EXPECT_EQ(none, options.logFile());
EXPECT_EQ(none, options.configFile());
EXPECT_VECTOR_EQ({}, options.fuseOptions());
}
TEST_F(ProgramOptionsParserTest, RelativeBaseDir) {
TEST_F(ProgramOptionsParserTest, Basedir_Relative) {
ProgramOptions options = parse({"./myExecutable", "baseDir", "/home/user/mountDir"});
EXPECT_EQ(bf::current_path() / "baseDir", options.baseDir());
}
TEST_F(ProgramOptionsParserTest, RelativeMountDir) {
TEST_F(ProgramOptionsParserTest, MountDir_Absolute) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ("/home/user/mountDir", options.mountDir());
}
TEST_F(ProgramOptionsParserTest, MountDir_Relative) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "mountDir"});
EXPECT_EQ(bf::current_path() / "mountDir", options.mountDir());
}
@ -83,6 +83,11 @@ TEST_F(ProgramOptionsParserTest, LogfileGiven_RelativePath) {
EXPECT_EQ(bf::current_path() / "mylogfile", options.logFile().value());
}
TEST_F(ProgramOptionsParserTest, LogfileNotGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ(none, options.logFile());
}
TEST_F(ProgramOptionsParserTest, ConfigfileGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "--config", "/home/user/myconfigfile", "/home/user/mountDir"});
EXPECT_EQ("/home/user/myconfigfile", options.configFile().value());
@ -93,11 +98,28 @@ TEST_F(ProgramOptionsParserTest, ConfigfileGiven_RelativePath) {
EXPECT_EQ(bf::current_path() / "myconfigfile", options.configFile().value());
}
TEST_F(ProgramOptionsParserTest, ConfigfileNotGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ(none, options.configFile());
}
TEST_F(ProgramOptionsParserTest, CipherGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "--cipher", "aes-256-gcm", "/home/user/mountDir"});
EXPECT_EQ("aes-256-gcm", options.cipher().value());
}
TEST_F(ProgramOptionsParserTest, CipherNotGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ(none, options.cipher());
}
TEST_F(ProgramOptionsParserTest, InvalidCipher) {
EXPECT_DEATH(
parse({"./myExecutable", "/home/user/baseDir", "--cipher", "invalid-cipher", "/home/user/mountDir"}),
"Invalid cipher: invalid-cipher"
);
}
TEST_F(ProgramOptionsParserTest, UnmountAfterIdleMinutesGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "--unmount-idle", "10", "/home/user/mountDir"});
EXPECT_EQ(10, options.unmountAfterIdleMinutes().value());
@ -108,16 +130,19 @@ TEST_F(ProgramOptionsParserTest, UnmountAfterIdleMinutesGiven_Float) {
EXPECT_EQ(0.5, options.unmountAfterIdleMinutes().value());
}
TEST_F(ProgramOptionsParserTest, UnmountAfterIdleMinutesNotGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ(none, options.unmountAfterIdleMinutes());
}
TEST_F(ProgramOptionsParserTest, BlocksizeGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "--blocksize", "10240", "/home/user/mountDir"});
EXPECT_EQ(10240u, options.blocksizeBytes().value());
}
TEST_F(ProgramOptionsParserTest, InvalidCipher) {
EXPECT_DEATH(
parse({"./myExecutable", "/home/user/baseDir", "--cipher", "invalid-cipher", "/home/user/mountDir"}),
"Invalid cipher: invalid-cipher"
);
TEST_F(ProgramOptionsParserTest, BlocksizeNotGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ(none, options.blocksizeBytes());
}
TEST_F(ProgramOptionsParserTest, FuseOptionGiven) {
@ -126,3 +151,17 @@ TEST_F(ProgramOptionsParserTest, FuseOptionGiven) {
EXPECT_EQ("/home/user/mountDir", options.mountDir());
EXPECT_VECTOR_EQ({"-f"}, options.fuseOptions());
}
TEST_F(ProgramOptionsParserTest, FuseOptionGiven_Empty) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir", "--"});
EXPECT_EQ("/home/user/baseDir", options.baseDir());
EXPECT_EQ("/home/user/mountDir", options.mountDir());
EXPECT_VECTOR_EQ({}, options.fuseOptions());
}
TEST_F(ProgramOptionsParserTest, FuseOptionNotGiven) {
ProgramOptions options = parse({"./myExecutable", "/home/user/baseDir", "/home/user/mountDir"});
EXPECT_EQ("/home/user/baseDir", options.baseDir());
EXPECT_EQ("/home/user/mountDir", options.mountDir());
EXPECT_VECTOR_EQ({}, options.fuseOptions());
}