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Update more tests.

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This commit is contained in:
Victor Zverovich 2014-06-28 16:05:02 -07:00
parent e06e9f885c
commit 876a5d1f43
1 changed files with 69 additions and 69 deletions
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138
test/format-test.cc
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@ -579,29 +579,29 @@ TEST(FormatterTest, Escape) {
EXPECT_EQ("} after", str(format("}} after"))); EXPECT_EQ("} after", str(format("}} after")));
EXPECT_EQ("before } after", str(format("before }} after"))); EXPECT_EQ("before } after", str(format("before }} after")));
EXPECT_EQ("{}", str(Format("{{}}"))); EXPECT_EQ("{}", str(format("{{}}")));
EXPECT_EQ("{42}", str(Format("{{{0}}}") << 42)); EXPECT_EQ("{42}", str(format("{{{0}}}", 42)));
} }
TEST(FormatterTest, UnmatchedBraces) { TEST(FormatterTest, UnmatchedBraces) {
EXPECT_THROW_MSG(Format("{"), FormatError, "unmatched '{' in format"); EXPECT_THROW_MSG(format("{"), FormatError, "unmatched '{' in format");
EXPECT_THROW_MSG(Format("}"), FormatError, "unmatched '}' in format"); EXPECT_THROW_MSG(format("}"), FormatError, "unmatched '}' in format");
EXPECT_THROW_MSG(Format("{0{}"), FormatError, "unmatched '{' in format"); EXPECT_THROW_MSG(format("{0{}"), FormatError, "unmatched '{' in format");
} }
TEST(FormatterTest, NoArgs) { TEST(FormatterTest, NoArgs) {
EXPECT_EQ("test", str(Format("test"))); EXPECT_EQ("test", str(format("test")));
} }
TEST(FormatterTest, ArgsInDifferentPositions) { TEST(FormatterTest, ArgsInDifferentPositions) {
EXPECT_EQ("42", str(Format("{0}") << 42)); EXPECT_EQ("42", str(format("{0}", 42)));
EXPECT_EQ("before 42", str(Format("before {0}") << 42)); EXPECT_EQ("before 42", str(format("before {0}", 42)));
EXPECT_EQ("42 after", str(Format("{0} after") << 42)); EXPECT_EQ("42 after", str(format("{0} after", 42)));
EXPECT_EQ("before 42 after", str(Format("before {0} after") << 42)); EXPECT_EQ("before 42 after", str(format("before {0} after", 42)));
EXPECT_EQ("answer = 42", str(Format("{0} = {1}") << "answer" << 42)); EXPECT_EQ("answer = 42", str(format("{0} = {1}", "answer", 42)));
EXPECT_EQ("42 is the answer", EXPECT_EQ("42 is the answer",
str(Format("{1} is the {0}") << "answer" << 42)); str(format("{1} is the {0}", "answer", 42)));
EXPECT_EQ("abracadabra", str(Format("{0}{1}{0}") << "abra" << "cad")); EXPECT_EQ("abracadabra", str(format("{0}{1}{0}", "abra", "cad")));
} }
TEST(FormatterTest, ArgErrors) { TEST(FormatterTest, ArgErrors) {
@ -626,86 +626,86 @@ TEST(FormatterTest, ArgErrors) {
} }
TEST(FormatterTest, AutoArgIndex) { TEST(FormatterTest, AutoArgIndex) {
EXPECT_EQ("abc", str(Format("{}{}{}") << 'a' << 'b' << 'c')); EXPECT_EQ("abc", str(format("{}{}{}", 'a', 'b', 'c')));
EXPECT_THROW_MSG(Format("{0}{}") << 'a' << 'b', EXPECT_THROW_MSG(format("{0}{}", 'a', 'b'),
FormatError, "cannot switch from manual to automatic argument indexing"); FormatError, "cannot switch from manual to automatic argument indexing");
EXPECT_THROW_MSG(Format("{}{0}") << 'a' << 'b', EXPECT_THROW_MSG(format("{}{0}", 'a', 'b'),
FormatError, "cannot switch from automatic to manual argument indexing"); FormatError, "cannot switch from automatic to manual argument indexing");
EXPECT_EQ("1.2", str(Format("{:.{}}") << 1.2345 << 2)); EXPECT_EQ("1.2", str(format("{:.{}}", 1.2345, 2)));
EXPECT_THROW_MSG(Format("{0}:.{}") << 1.2345 << 2, EXPECT_THROW_MSG(format("{0}:.{}", 1.2345, 2),
FormatError, "cannot switch from manual to automatic argument indexing"); FormatError, "cannot switch from manual to automatic argument indexing");
EXPECT_THROW_MSG(Format("{:.{0}}") << 1.2345 << 2, EXPECT_THROW_MSG(format("{:.{0}}", 1.2345, 2),
FormatError, "cannot switch from automatic to manual argument indexing"); FormatError, "cannot switch from automatic to manual argument indexing");
EXPECT_THROW_MSG(Format("{}"), FormatError, EXPECT_THROW_MSG(Format("{}"), FormatError,
"argument index is out of range in format"); "argument index is out of range in format");
} }
TEST(FormatterTest, EmptySpecs) { TEST(FormatterTest, EmptySpecs) {
EXPECT_EQ("42", str(Format("{0:}") << 42)); EXPECT_EQ("42", str(format("{0:}", 42)));
} }
TEST(FormatterTest, LeftAlign) { TEST(FormatterTest, LeftAlign) {
EXPECT_EQ("42 ", str(Format("{0:<4}") << 42)); EXPECT_EQ("42 ", str(format("{0:<4}", 42)));
EXPECT_EQ("42 ", str(Format("{0:<4o}") << 042)); EXPECT_EQ("42 ", str(format("{0:<4o}", 042)));
EXPECT_EQ("42 ", str(Format("{0:<4x}") << 0x42)); EXPECT_EQ("42 ", str(format("{0:<4x}", 0x42)));
EXPECT_EQ("-42 ", str(Format("{0:<5}") << -42)); EXPECT_EQ("-42 ", str(format("{0:<5}", -42)));
EXPECT_EQ("42 ", str(Format("{0:<5}") << 42u)); EXPECT_EQ("42 ", str(format("{0:<5}", 42u)));
EXPECT_EQ("-42 ", str(Format("{0:<5}") << -42l)); EXPECT_EQ("-42 ", str(format("{0:<5}", -42l)));
EXPECT_EQ("42 ", str(Format("{0:<5}") << 42ul)); EXPECT_EQ("42 ", str(format("{0:<5}", 42ul)));
EXPECT_EQ("-42 ", str(Format("{0:<5}") << -42ll)); EXPECT_EQ("-42 ", str(format("{0:<5}", -42ll)));
EXPECT_EQ("42 ", str(Format("{0:<5}") << 42ull)); EXPECT_EQ("42 ", str(format("{0:<5}", 42ull)));
EXPECT_EQ("-42 ", str(Format("{0:<5}") << -42.0)); EXPECT_EQ("-42 ", str(format("{0:<5}", -42.0)));
EXPECT_EQ("-42 ", str(Format("{0:<5}") << -42.0l)); EXPECT_EQ("-42 ", str(format("{0:<5}", -42.0l)));
EXPECT_EQ("c ", str(Format("{0:<5}") << 'c')); EXPECT_EQ("c ", str(format("{0:<5}", 'c')));
EXPECT_EQ("abc ", str(Format("{0:<5}") << "abc")); EXPECT_EQ("abc ", str(format("{0:<5}", "abc")));
EXPECT_EQ("0xface ", EXPECT_EQ("0xface ",
str(Format("{0:<8}") << reinterpret_cast<void*>(0xface))); str(format("{0:<8}", reinterpret_cast<void*>(0xface))));
EXPECT_EQ("def ", str(Format("{0:<5}") << TestString("def"))); EXPECT_EQ("def ", str(format("{0:<5}", TestString("def"))));
} }
TEST(FormatterTest, RightAlign) { TEST(FormatterTest, RightAlign) {
EXPECT_EQ(" 42", str(Format("{0:>4}") << 42)); EXPECT_EQ(" 42", str(format("{0:>4}", 42)));
EXPECT_EQ(" 42", str(Format("{0:>4o}") << 042)); EXPECT_EQ(" 42", str(format("{0:>4o}", 042)));
EXPECT_EQ(" 42", str(Format("{0:>4x}") << 0x42)); EXPECT_EQ(" 42", str(format("{0:>4x}", 0x42)));
EXPECT_EQ(" -42", str(Format("{0:>5}") << -42)); EXPECT_EQ(" -42", str(format("{0:>5}", -42)));
EXPECT_EQ(" 42", str(Format("{0:>5}") << 42u)); EXPECT_EQ(" 42", str(format("{0:>5}", 42u)));
EXPECT_EQ(" -42", str(Format("{0:>5}") << -42l)); EXPECT_EQ(" -42", str(format("{0:>5}", -42l)));
EXPECT_EQ(" 42", str(Format("{0:>5}") << 42ul)); EXPECT_EQ(" 42", str(format("{0:>5}", 42ul)));
EXPECT_EQ(" -42", str(Format("{0:>5}") << -42ll)); EXPECT_EQ(" -42", str(format("{0:>5}", -42ll)));
EXPECT_EQ(" 42", str(Format("{0:>5}") << 42ull)); EXPECT_EQ(" 42", str(format("{0:>5}", 42ull)));
EXPECT_EQ(" -42", str(Format("{0:>5}") << -42.0)); EXPECT_EQ(" -42", str(format("{0:>5}", -42.0)));
EXPECT_EQ(" -42", str(Format("{0:>5}") << -42.0l)); EXPECT_EQ(" -42", str(format("{0:>5}", -42.0l)));
EXPECT_EQ(" c", str(Format("{0:>5}") << 'c')); EXPECT_EQ(" c", str(format("{0:>5}", 'c')));
EXPECT_EQ(" abc", str(Format("{0:>5}") << "abc")); EXPECT_EQ(" abc", str(format("{0:>5}", "abc")));
EXPECT_EQ(" 0xface", EXPECT_EQ(" 0xface",
str(Format("{0:>8}") << reinterpret_cast<void*>(0xface))); str(format("{0:>8}", reinterpret_cast<void*>(0xface))));
EXPECT_EQ(" def", str(Format("{0:>5}") << TestString("def"))); EXPECT_EQ(" def", str(format("{0:>5}", TestString("def"))));
} }
TEST(FormatterTest, NumericAlign) { TEST(FormatterTest, NumericAlign) {
EXPECT_EQ(" 42", str(Format("{0:=4}") << 42)); EXPECT_EQ(" 42", str(format("{0:=4}", 42)));
EXPECT_EQ("+ 42", str(Format("{0:=+4}") << 42)); EXPECT_EQ("+ 42", str(format("{0:=+4}", 42)));
EXPECT_EQ(" 42", str(Format("{0:=4o}") << 042)); EXPECT_EQ(" 42", str(format("{0:=4o}", 042)));
EXPECT_EQ("+ 42", str(Format("{0:=+4o}") << 042)); EXPECT_EQ("+ 42", str(format("{0:=+4o}", 042)));
EXPECT_EQ(" 42", str(Format("{0:=4x}") << 0x42)); EXPECT_EQ(" 42", str(format("{0:=4x}", 0x42)));
EXPECT_EQ("+ 42", str(Format("{0:=+4x}") << 0x42)); EXPECT_EQ("+ 42", str(format("{0:=+4x}", 0x42)));
EXPECT_EQ("- 42", str(Format("{0:=5}") << -42)); EXPECT_EQ("- 42", str(format("{0:=5}", -42)));
EXPECT_EQ(" 42", str(Format("{0:=5}") << 42u)); EXPECT_EQ(" 42", str(format("{0:=5}", 42u)));
EXPECT_EQ("- 42", str(Format("{0:=5}") << -42l)); EXPECT_EQ("- 42", str(format("{0:=5}", -42l)));
EXPECT_EQ(" 42", str(Format("{0:=5}") << 42ul)); EXPECT_EQ(" 42", str(format("{0:=5}", 42ul)));
EXPECT_EQ("- 42", str(Format("{0:=5}") << -42ll)); EXPECT_EQ("- 42", str(format("{0:=5}", -42ll)));
EXPECT_EQ(" 42", str(Format("{0:=5}") << 42ull)); EXPECT_EQ(" 42", str(format("{0:=5}", 42ull)));
EXPECT_EQ("- 42", str(Format("{0:=5}") << -42.0)); EXPECT_EQ("- 42", str(format("{0:=5}", -42.0)));
EXPECT_EQ("- 42", str(Format("{0:=5}") << -42.0l)); EXPECT_EQ("- 42", str(format("{0:=5}", -42.0l)));
EXPECT_THROW_MSG(Format("{0:=5") << 'c', EXPECT_THROW_MSG(format("{0:=5", 'c'),
FormatError, "unmatched '{' in format"); FormatError, "unmatched '{' in format");
EXPECT_THROW_MSG(Format("{0:=5}") << 'c', EXPECT_THROW_MSG(format("{0:=5}", 'c'),
FormatError, "format specifier '=' requires numeric argument"); FormatError, "format specifier '=' requires numeric argument");
EXPECT_THROW_MSG(Format("{0:=5}") << "abc", EXPECT_THROW_MSG(format("{0:=5}", "abc"),
FormatError, "format specifier '=' requires numeric argument"); FormatError, "format specifier '=' requires numeric argument");
EXPECT_THROW_MSG(Format("{0:=8}") << reinterpret_cast<void*>(0xface), EXPECT_THROW_MSG(format("{0:=8}", reinterpret_cast<void*>(0xface)),
FormatError, "format specifier '=' requires numeric argument"); FormatError, "format specifier '=' requires numeric argument");
EXPECT_THROW_MSG(Format("{0:=5}") << TestString("def"), EXPECT_THROW_MSG(format("{0:=5}", TestString("def")),
FormatError, "format specifier '=' requires numeric argument"); FormatError, "format specifier '=' requires numeric argument");
} }