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Add excludes test on option_groups

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Philip Top 2019-03-05 11:01:46 -08:00 committed by Henry Schreiner
parent fe7e84f29a
commit 6ad2641d63
1 changed files with 13 additions and 0 deletions
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13
tests/OptionGroupTest.cpp
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@ -420,6 +420,19 @@ TEST_F(ManyGroups, SingleGroup) {
EXPECT_THROW(run(), CLI::RequiredError); EXPECT_THROW(run(), CLI::RequiredError);
} }
TEST_F(ManyGroups, ExcludesGroup) {
// only 1 group can be used
g1->excludes(g2);
g1->excludes(g3);
args = {"--name1", "test"};
run();
EXPECT_EQ(name1, "test");
args = {"--name1", "test", "--name2", "test2"};
EXPECT_THROW(run(), CLI::ExcludesError);
}
TEST_F(ManyGroups, SingleGroupError) { TEST_F(ManyGroups, SingleGroupError) {
// only 1 group can be used // only 1 group can be used
main->require_option(1); main->require_option(1);