Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Update Java string concatenate test for single column [skip ci] #8330

Merged
merged 1 commit into from
May 24, 2021
Merged

Update Java string concatenate test for single column [skip ci] #8330

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 10 additions & 9 deletions java/src/test/java/ai/rapids/cudf/ColumnVectorTest.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2099,15 +2099,16 @@ void testStringConcatWithNulls() {
assertColumnsAreEqual(concat, e_concat);
}

try (ColumnVector v = ColumnVector.fromStrings("a", "B", "cd", "\u0480\u0481", "E\tf",
"g\nH", "IJ\"\u0100\u0101\u0500\u0501",
"kl m", "Nop1", "\\qRs2", null,
"3tuV\'", "wX4Yz", "\ud720\ud721");
Scalar emptyString = Scalar.fromString("");
Scalar nullSubstitute = Scalar.fromString("NULL");
ColumnVector concat = ColumnVector.stringConcatenate(emptyString, nullSubstitute, new ColumnView[]{v})) {
assertColumnsAreEqual(v, concat);
}
assertThrows(CudfException.class, () -> {
try (ColumnVector v = ColumnVector.fromStrings("a", "B", "cd", "\u0480\u0481", "E\tf",
"g\nH", "IJ\"\u0100\u0101\u0500\u0501",
"kl m", "Nop1", "\\qRs2", null,
"3tuV\'", "wX4Yz", "\ud720\ud721");
Scalar emptyString = Scalar.fromString("");
Scalar nullSubstitute = Scalar.fromString("NULL");
ColumnVector concat = ColumnVector.stringConcatenate(emptyString, nullSubstitute, new ColumnView[]{v})) {
}
});
}

@Test
Expand Down