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| author | Zachary Turner <zturner@google.com> | 2017-06-15 03:06:38 +0000 |
|---|---|---|
| committer | Zachary Turner <zturner@google.com> | 2017-06-15 03:06:38 +0000 |
| commit | 6b3517ce1bd6dfb68ef7123e7495bb598a336d25 (patch) | |
| tree | 0084302d9223b468d9eabb74c05f47e25002955f /llvm/unittests/Support/FormatVariadicTest.cpp | |
| parent | 968eea2c1130ae34526fc0fd44df4996270a858f (diff) | |
| download | bcm5719-llvm-6b3517ce1bd6dfb68ef7123e7495bb598a336d25.tar.gz bcm5719-llvm-6b3517ce1bd6dfb68ef7123e7495bb598a336d25.zip | |
[formatv] Add the ability to specify a fill character when aligning.
Previously if you used fmt_align(7, Center) you would get the
output ' 7 '. It may be desirable for the user to specify
the fill character though, for example producing '---7---'. This
patch adds that.
llvm-svn: 305449
Diffstat (limited to 'llvm/unittests/Support/FormatVariadicTest.cpp')
| -rw-r--r-- | llvm/unittests/Support/FormatVariadicTest.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/unittests/Support/FormatVariadicTest.cpp b/llvm/unittests/Support/FormatVariadicTest.cpp index 99b90b17ae4..5387a8ae499 100644 --- a/llvm/unittests/Support/FormatVariadicTest.cpp +++ b/llvm/unittests/Support/FormatVariadicTest.cpp @@ -542,6 +542,8 @@ TEST(FormatVariadicTest, Adapter) { EXPECT_EQ(" 171 ", formatv("{0}", fmt_align(N, AlignStyle::Center, 7)).str()); + EXPECT_EQ("--171--", + formatv("{0}", fmt_align(N, AlignStyle::Center, 7, '-')).str()); EXPECT_EQ(" 171 ", formatv("{0}", fmt_pad(N, 1, 3)).str()); EXPECT_EQ("171171171171171", formatv("{0}", fmt_repeat(N, 5)).str()); |
