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Report error when using precision with char

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This commit is contained in:
vitaut
2015-06-11 08:58:31 -07:00
parent fccff7be5f
commit fd5c2e909b
3 changed files with 8 additions and 9 deletions
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test/format-test.cc
+4 -2
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@@ -1029,6 +1029,8 @@ TEST(FormatterTest, Precision) {
FormatError, "precision not allowed in integer format specifier");
EXPECT_THROW_MSG(format("{0:.2f}", 42ull),
FormatError, "precision not allowed in integer format specifier");
EXPECT_THROW_MSG(format("{0:3.0}", 'x'),
FormatError, "precision not allowed in integer format specifier");
EXPECT_EQ("1.2", format("{0:.2}", 1.2345));
EXPECT_EQ("1.2", format("{0:.2}", 1.2345l));
@@ -1037,7 +1039,6 @@ TEST(FormatterTest, Precision) {
EXPECT_THROW_MSG(format("{0:.2f}", reinterpret_cast<void*>(0xcafe)),
FormatError, "precision not allowed in pointer format specifier");
EXPECT_EQ(" ", format("{0:3.0}", 'x'));
EXPECT_EQ("st", format("{0:.2}", "str"));
EXPECT_EQ("te", format("{0:.2}", TestString("test")));
}
@@ -1112,6 +1113,8 @@ TEST(FormatterTest, RuntimePrecision) {
FormatError, "precision not allowed in integer format specifier");
EXPECT_THROW_MSG(format("{0:.{1}f}", 42ull, 2),
FormatError, "precision not allowed in integer format specifier");
EXPECT_THROW_MSG(format("{0:3.{1}}", 'x', 0),
FormatError, "precision not allowed in integer format specifier");
EXPECT_EQ("1.2", format("{0:.{1}}", 1.2345, 2));
EXPECT_EQ("1.2", format("{1:.{0}}", 2, 1.2345l));
@@ -1120,7 +1123,6 @@ TEST(FormatterTest, RuntimePrecision) {
EXPECT_THROW_MSG(format("{0:.{1}f}", reinterpret_cast<void*>(0xcafe), 2),
FormatError, "precision not allowed in pointer format specifier");
EXPECT_EQ(" ", format("{0:3.{1}}", 'x', 0));
EXPECT_EQ("st", format("{0:.{1}}", "str", 2));
EXPECT_EQ("te", format("{0:.{1}}", TestString("test"), 2));
}