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OptionParsingTest.cpp: reorder EXPECT_EQs to put expectation on the left. NFC.

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This provides for better error messages from the framework when the expected
and actual values don't match.

llvm-svn: 266393
This commit is contained in:
Hans Wennborg 2016-04-15 00:23:15 +00:00
parent eb343bd288
commit 4a59486df8
1 changed files with 25 additions and 25 deletions
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50
unittests/Option/OptionParsingTest.cpp
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@ -79,32 +79,32 @@ TEST(Option, OptionParsing) {
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");
EXPECT_EQ("hi", AL.getLastArgValue(OPT_B));
EXPECT_EQ("bye", AL.getLastArgValue(OPT_C));
EXPECT_EQ("adena", AL.getLastArgValue(OPT_D));
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");
EXPECT_EQ("apple", Es[0]);
EXPECT_EQ("bloom", Es[1]);
EXPECT_EQ("42", AL.getLastArgValue(OPT_F));
std::vector<std::string> Gs = AL.getAllArgValues(OPT_G);
EXPECT_EQ(Gs[0], "chuu");
EXPECT_EQ(Gs[1], "2");
EXPECT_EQ("chuu", Gs[0]);
EXPECT_EQ("2", Gs[1]);
// Check the help text.
std::string Help;
raw_string_ostream RSO(Help);
T.PrintHelp(RSO, "test", "title!");
EXPECT_NE(Help.find("-A"), std::string::npos);
EXPECT_NE(std::string::npos, Help.find("-A"));
// Test aliases.
arg_iterator Cs = AL.filtered_begin(OPT_C);
ASSERT_NE(Cs, AL.filtered_end());
EXPECT_EQ(StringRef((*Cs)->getValue()), "desu");
ASSERT_NE(AL.filtered_end(), Cs);
EXPECT_EQ("desu", StringRef((*Cs)->getValue()));
ArgStringList ASL;
(*Cs)->render(AL, ASL);
ASSERT_EQ(ASL.size(), 2u);
EXPECT_EQ(StringRef(ASL[0]), "-C");
EXPECT_EQ(StringRef(ASL[1]), "desu");
ASSERT_EQ(2u, ASL.size());
EXPECT_EQ("-C", StringRef(ASL[0]));
EXPECT_EQ("desu", StringRef(ASL[1]));
}
TEST(Option, ParseWithFlagExclusions) {
@ -131,8 +131,8 @@ TEST(Option, ParseWithFlagExclusions) {
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");
EXPECT_EQ("foo", AL.getLastArgValue(OPT_SLASH_C));
EXPECT_EQ("bar", AL.getLastArgValue(OPT_C));
}
TEST(Option, ParseAliasInGroup) {
@ -151,8 +151,8 @@ TEST(Option, AliasArgs) {
const char *MyArgs[] = { "-J", "-Joo" };
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");
EXPECT_EQ("foo", AL.getAllArgValues(OPT_B)[0]);
EXPECT_EQ("bar", AL.getAllArgValues(OPT_B)[1]);
}
TEST(Option, IgnoreCase) {
@ -183,7 +183,7 @@ TEST(Option, SlurpEmpty) {
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);
EXPECT_EQ(0U, AL.getAllArgValues(OPT_Slurp).size());
}
TEST(Option, Slurp) {
@ -196,10 +196,10 @@ TEST(Option, Slurp) {
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");
EXPECT_EQ(3U, AL.getAllArgValues(OPT_Slurp).size());
EXPECT_EQ("-B", AL.getAllArgValues(OPT_Slurp)[0]);
EXPECT_EQ("--", AL.getAllArgValues(OPT_Slurp)[1]);
EXPECT_EQ("foo", AL.getAllArgValues(OPT_Slurp)[2]);
}
TEST(Option, FlagAliasToJoined) {
@ -211,6 +211,6 @@ TEST(Option, FlagAliasToJoined) {
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], "");
EXPECT_EQ(1U, AL.getAllArgValues(OPT_B).size());
EXPECT_EQ("", AL.getAllArgValues(OPT_B)[0]);
}