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-rw-r--r--unittests/Option/OptionParsingTest.cpp137
1 files changed, 64 insertions, 73 deletions
diff --git a/unittests/Option/OptionParsingTest.cpp b/unittests/Option/OptionParsingTest.cpp
index 521009a..55cf8a9 100644
--- a/unittests/Option/OptionParsingTest.cpp
+++ b/unittests/Option/OptionParsingTest.cpp
@@ -67,27 +67,26 @@ const char *Args[] = {
TEST(Option, OptionParsing) {
TestOptTable T;
unsigned MAI, MAC;
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(Args), std::end(Args), MAI, MAC));
+ InputArgList AL = T.ParseArgs(Args, MAI, MAC);
// Check they all exist.
- EXPECT_TRUE(AL->hasArg(OPT_A));
- EXPECT_TRUE(AL->hasArg(OPT_B));
- EXPECT_TRUE(AL->hasArg(OPT_C));
- EXPECT_TRUE(AL->hasArg(OPT_D));
- EXPECT_TRUE(AL->hasArg(OPT_E));
- EXPECT_TRUE(AL->hasArg(OPT_F));
- EXPECT_TRUE(AL->hasArg(OPT_G));
+ EXPECT_TRUE(AL.hasArg(OPT_A));
+ EXPECT_TRUE(AL.hasArg(OPT_B));
+ EXPECT_TRUE(AL.hasArg(OPT_C));
+ EXPECT_TRUE(AL.hasArg(OPT_D));
+ EXPECT_TRUE(AL.hasArg(OPT_E));
+ EXPECT_TRUE(AL.hasArg(OPT_F));
+ EXPECT_TRUE(AL.hasArg(OPT_G));
// Check the values.
- EXPECT_EQ(AL->getLastArgValue(OPT_B), "hi");
- EXPECT_EQ(AL->getLastArgValue(OPT_C), "bye");
- EXPECT_EQ(AL->getLastArgValue(OPT_D), "adena");
- std::vector<std::string> Es = AL->getAllArgValues(OPT_E);
+ EXPECT_EQ(AL.getLastArgValue(OPT_B), "hi");
+ EXPECT_EQ(AL.getLastArgValue(OPT_C), "bye");
+ EXPECT_EQ(AL.getLastArgValue(OPT_D), "adena");
+ std::vector<std::string> Es = AL.getAllArgValues(OPT_E);
EXPECT_EQ(Es[0], "apple");
EXPECT_EQ(Es[1], "bloom");
- EXPECT_EQ(AL->getLastArgValue(OPT_F), "42");
- std::vector<std::string> Gs = AL->getAllArgValues(OPT_G);
+ EXPECT_EQ(AL.getLastArgValue(OPT_F), "42");
+ std::vector<std::string> Gs = AL.getAllArgValues(OPT_G);
EXPECT_EQ(Gs[0], "chuu");
EXPECT_EQ(Gs[1], "2");
@@ -98,11 +97,11 @@ TEST(Option, OptionParsing) {
EXPECT_NE(Help.find("-A"), std::string::npos);
// Test aliases.
- arg_iterator Cs = AL->filtered_begin(OPT_C);
- ASSERT_NE(Cs, AL->filtered_end());
+ arg_iterator Cs = AL.filtered_begin(OPT_C);
+ ASSERT_NE(Cs, AL.filtered_end());
EXPECT_EQ(StringRef((*Cs)->getValue()), "desu");
ArgStringList ASL;
- (*Cs)->render(*AL, ASL);
+ (*Cs)->render(AL, ASL);
ASSERT_EQ(ASL.size(), 2u);
EXPECT_EQ(StringRef(ASL[0]), "-C");
EXPECT_EQ(StringRef(ASL[1]), "desu");
@@ -111,30 +110,29 @@ TEST(Option, OptionParsing) {
TEST(Option, ParseWithFlagExclusions) {
TestOptTable T;
unsigned MAI, MAC;
- std::unique_ptr<InputArgList> AL;
// Exclude flag3 to avoid parsing as OPT_SLASH_C.
- AL.reset(T.ParseArgs(std::begin(Args), std::end(Args), MAI, MAC,
- /*FlagsToInclude=*/0,
- /*FlagsToExclude=*/OptFlag3));
- EXPECT_TRUE(AL->hasArg(OPT_A));
- EXPECT_TRUE(AL->hasArg(OPT_C));
- EXPECT_FALSE(AL->hasArg(OPT_SLASH_C));
+ InputArgList AL = T.ParseArgs(Args, MAI, MAC,
+ /*FlagsToInclude=*/0,
+ /*FlagsToExclude=*/OptFlag3);
+ EXPECT_TRUE(AL.hasArg(OPT_A));
+ EXPECT_TRUE(AL.hasArg(OPT_C));
+ EXPECT_FALSE(AL.hasArg(OPT_SLASH_C));
// Exclude flag1 to avoid parsing as OPT_C.
- AL.reset(T.ParseArgs(std::begin(Args), std::end(Args), MAI, MAC,
- /*FlagsToInclude=*/0,
- /*FlagsToExclude=*/OptFlag1));
- EXPECT_TRUE(AL->hasArg(OPT_B));
- EXPECT_FALSE(AL->hasArg(OPT_C));
- EXPECT_TRUE(AL->hasArg(OPT_SLASH_C));
+ AL = T.ParseArgs(Args, MAI, MAC,
+ /*FlagsToInclude=*/0,
+ /*FlagsToExclude=*/OptFlag1);
+ EXPECT_TRUE(AL.hasArg(OPT_B));
+ EXPECT_FALSE(AL.hasArg(OPT_C));
+ EXPECT_TRUE(AL.hasArg(OPT_SLASH_C));
const char *NewArgs[] = { "/C", "foo", "--C=bar" };
- AL.reset(T.ParseArgs(std::begin(NewArgs), std::end(NewArgs), MAI, MAC));
- EXPECT_TRUE(AL->hasArg(OPT_SLASH_C));
- EXPECT_TRUE(AL->hasArg(OPT_C));
- EXPECT_EQ(AL->getLastArgValue(OPT_SLASH_C), "foo");
- EXPECT_EQ(AL->getLastArgValue(OPT_C), "bar");
+ AL = T.ParseArgs(NewArgs, MAI, MAC);
+ EXPECT_TRUE(AL.hasArg(OPT_SLASH_C));
+ EXPECT_TRUE(AL.hasArg(OPT_C));
+ EXPECT_EQ(AL.getLastArgValue(OPT_SLASH_C), "foo");
+ EXPECT_EQ(AL.getLastArgValue(OPT_C), "bar");
}
TEST(Option, ParseAliasInGroup) {
@@ -142,9 +140,8 @@ TEST(Option, ParseAliasInGroup) {
unsigned MAI, MAC;
const char *MyArgs[] = { "-I" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_TRUE(AL->hasArg(OPT_H));
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_TRUE(AL.hasArg(OPT_H));
}
TEST(Option, AliasArgs) {
@@ -152,11 +149,10 @@ TEST(Option, AliasArgs) {
unsigned MAI, MAC;
const char *MyArgs[] = { "-J", "-Joo" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_TRUE(AL->hasArg(OPT_B));
- EXPECT_EQ(AL->getAllArgValues(OPT_B)[0], "foo");
- EXPECT_EQ(AL->getAllArgValues(OPT_B)[1], "bar");
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_TRUE(AL.hasArg(OPT_B));
+ EXPECT_EQ(AL.getAllArgValues(OPT_B)[0], "foo");
+ EXPECT_EQ(AL.getAllArgValues(OPT_B)[1], "bar");
}
TEST(Option, IgnoreCase) {
@@ -164,10 +160,9 @@ TEST(Option, IgnoreCase) {
unsigned MAI, MAC;
const char *MyArgs[] = { "-a", "-joo" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_TRUE(AL->hasArg(OPT_A));
- EXPECT_TRUE(AL->hasArg(OPT_B));
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_TRUE(AL.hasArg(OPT_A));
+ EXPECT_TRUE(AL.hasArg(OPT_B));
}
TEST(Option, DoNotIgnoreCase) {
@@ -175,10 +170,9 @@ TEST(Option, DoNotIgnoreCase) {
unsigned MAI, MAC;
const char *MyArgs[] = { "-a", "-joo" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_FALSE(AL->hasArg(OPT_A));
- EXPECT_FALSE(AL->hasArg(OPT_B));
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_FALSE(AL.hasArg(OPT_A));
+ EXPECT_FALSE(AL.hasArg(OPT_B));
}
TEST(Option, SlurpEmpty) {
@@ -186,11 +180,10 @@ TEST(Option, SlurpEmpty) {
unsigned MAI, MAC;
const char *MyArgs[] = { "-A", "-slurp" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_TRUE(AL->hasArg(OPT_A));
- EXPECT_TRUE(AL->hasArg(OPT_Slurp));
- EXPECT_EQ(AL->getAllArgValues(OPT_Slurp).size(), 0U);
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_TRUE(AL.hasArg(OPT_A));
+ EXPECT_TRUE(AL.hasArg(OPT_Slurp));
+ EXPECT_EQ(AL.getAllArgValues(OPT_Slurp).size(), 0U);
}
TEST(Option, Slurp) {
@@ -198,16 +191,15 @@ TEST(Option, Slurp) {
unsigned MAI, MAC;
const char *MyArgs[] = { "-A", "-slurp", "-B", "--", "foo" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_EQ(AL->size(), 2U);
- EXPECT_TRUE(AL->hasArg(OPT_A));
- EXPECT_FALSE(AL->hasArg(OPT_B));
- EXPECT_TRUE(AL->hasArg(OPT_Slurp));
- EXPECT_EQ(AL->getAllArgValues(OPT_Slurp).size(), 3U);
- EXPECT_EQ(AL->getAllArgValues(OPT_Slurp)[0], "-B");
- EXPECT_EQ(AL->getAllArgValues(OPT_Slurp)[1], "--");
- EXPECT_EQ(AL->getAllArgValues(OPT_Slurp)[2], "foo");
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_EQ(AL.size(), 2U);
+ EXPECT_TRUE(AL.hasArg(OPT_A));
+ EXPECT_FALSE(AL.hasArg(OPT_B));
+ EXPECT_TRUE(AL.hasArg(OPT_Slurp));
+ EXPECT_EQ(AL.getAllArgValues(OPT_Slurp).size(), 3U);
+ EXPECT_EQ(AL.getAllArgValues(OPT_Slurp)[0], "-B");
+ EXPECT_EQ(AL.getAllArgValues(OPT_Slurp)[1], "--");
+ EXPECT_EQ(AL.getAllArgValues(OPT_Slurp)[2], "foo");
}
TEST(Option, FlagAliasToJoined) {
@@ -216,10 +208,9 @@ TEST(Option, FlagAliasToJoined) {
// Check that a flag alias provides an empty argument to a joined option.
const char *MyArgs[] = { "-K" };
- std::unique_ptr<InputArgList> AL(
- T.ParseArgs(std::begin(MyArgs), std::end(MyArgs), MAI, MAC));
- EXPECT_EQ(AL->size(), 1U);
- EXPECT_TRUE(AL->hasArg(OPT_B));
- EXPECT_EQ(AL->getAllArgValues(OPT_B).size(), 1U);
- EXPECT_EQ(AL->getAllArgValues(OPT_B)[0], "");
+ InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
+ EXPECT_EQ(AL.size(), 1U);
+ EXPECT_TRUE(AL.hasArg(OPT_B));
+ EXPECT_EQ(AL.getAllArgValues(OPT_B).size(), 1U);
+ EXPECT_EQ(AL.getAllArgValues(OPT_B)[0], "");
}
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