1 files changed, 67 insertions, 0 deletions
diff --git a/structopt/tests/issues.rs b/structopt/tests/issues.rs
new file mode 100644
index 0000000..4d250ae
--- /dev/null
+++ b/structopt/tests/issues.rs
@@ -0,0 +1,67 @@
+// https://github.com/TeXitoi/structopt/issues/151
+// https://github.com/TeXitoi/structopt/issues/289
+
+#[test]
+fn issue_151() {
+    use structopt::{clap::ArgGroup, StructOpt};
+
+    #[derive(StructOpt, Debug)]
+    #[structopt(group = ArgGroup::with_name("verb").required(true).multiple(true))]
+    struct Opt {
+        #[structopt(long, group = "verb")]
+        foo: bool,
+        #[structopt(long, group = "verb")]
+        bar: bool,
+    }
+
+    #[derive(Debug, StructOpt)]
+    struct Cli {
+        #[structopt(flatten)]
+        a: Opt,
+    }
+
+    assert!(Cli::clap().get_matches_from_safe(&["test"]).is_err());
+    assert!(Cli::clap()
+        .get_matches_from_safe(&["test", "--foo"])
+        .is_ok());
+    assert!(Cli::clap()
+        .get_matches_from_safe(&["test", "--bar"])
+        .is_ok());
+    assert!(Cli::clap()
+        .get_matches_from_safe(&["test", "--zebra"])
+        .is_err());
+    assert!(Cli::clap()
+        .get_matches_from_safe(&["test", "--foo", "--bar"])
+        .is_ok());
+}
+
+#[test]
+fn issue_289() {
+    use structopt::{clap::AppSettings, StructOpt};
+
+    #[derive(StructOpt)]
+    #[structopt(setting = AppSettings::InferSubcommands)]
+    enum Args {
+        SomeCommand(SubSubCommand),
+        AnotherCommand,
+    }
+
+    #[derive(StructOpt)]
+    #[structopt(setting = AppSettings::InferSubcommands)]
+    enum SubSubCommand {
+        TestCommand,
+    }
+
+    assert!(Args::clap()
+        .get_matches_from_safe(&["test", "some-command", "test-command"])
+        .is_ok());
+    assert!(Args::clap()
+        .get_matches_from_safe(&["test", "some", "test-command"])
+        .is_ok());
+    assert!(Args::clap()
+        .get_matches_from_safe(&["test", "some-command", "test"])
+        .is_ok());
+    assert!(Args::clap()
+        .get_matches_from_safe(&["test", "some", "test"])
+        .is_ok());
+}