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Add test for Scalar arguments at CommandLineParser

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This commit is contained in:
Dmitry Kurtaev
2018-03-12 18:42:53 +03:00
parent 130546e1d9
commit 538fd42363
6 changed files with 33 additions and 9 deletions
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modules/core/test/test_utils.cpp
+22
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@@ -261,4 +261,26 @@ TEST(AutoBuffer, allocate_test)
EXPECT_EQ(6u, abuf.size());
}
TEST(CommandLineParser, testScalar)
{
static const char * const keys3 =
"{ s0 | 3 4 5 | default scalar }"
"{ s1 | | single value scalar }"
"{ s2 | | two values scalar (default with zeros) }"
"{ s3 | | three values scalar }"
"{ s4 | | four values scalar }"
"{ s5 | | five values scalar }";
const char* argv[] = {"<bin>", "--s1=1.1", "--s3=1.1 2.2 3",
"--s4=-4.2 1 0 3", "--s5=5 -4 3 2 1"};
const int argc = 5;
CommandLineParser parser(argc, argv, keys3);
EXPECT_EQ(parser.get<Scalar>("s0"), Scalar(3, 4, 5));
EXPECT_EQ(parser.get<Scalar>("s1"), Scalar(1.1));
EXPECT_EQ(parser.get<Scalar>("s2"), Scalar(0));
EXPECT_EQ(parser.get<Scalar>("s3"), Scalar(1.1, 2.2, 3));
EXPECT_EQ(parser.get<Scalar>("s4"), Scalar(-4.2, 1, 0, 3));
EXPECT_EQ(parser.get<Scalar>("s5"), Scalar(5, -4, 3, 2));
}
}} // namespace