1 files changed, 178 insertions, 0 deletions
diff --git a/clap/tests/hidden_args.rs b/clap/tests/hidden_args.rs
new file mode 100644
index 0000000..635e25e
--- /dev/null
+++ b/clap/tests/hidden_args.rs
@@ -0,0 +1,178 @@
+extern crate clap;
+extern crate regex;
+
+use clap::{App, Arg};
+
+include!("../clap-test.rs");
+
+static HIDDEN_ARGS: &'static str = "test 1.4
+Kevin K.
+tests stuff
+
+USAGE:
+    test [FLAGS] [OPTIONS]
+
+FLAGS:
+    -F, --flag2      some other flag
+    -h, --help       Prints help information
+    -V, --version    Prints version information
+
+OPTIONS:
+        --option <opt>    some option";
+
+#[test]
+fn hidden_args() {
+    let app = App::new("test")
+        .author("Kevin K.")
+        .about("tests stuff")
+        .version("1.4")
+        .args(&[Arg::from_usage("-f, --flag 'some flag'").hidden(true),
+                    Arg::from_usage("-F, --flag2 'some other flag'"),
+                    Arg::from_usage("--option [opt] 'some option'"),
+                    Arg::with_name("DUMMY").required(false).hidden(true)]);
+    assert!(test::compare_output(app, "test --help", HIDDEN_ARGS, false));
+}
+
+static HIDDEN_SHORT_ARGS: &'static str = "test 2.31.2
+Steve P.
+hides short args
+
+USAGE:
+    test [FLAGS]
+
+FLAGS:
+    -h, --help       Prints help information
+    -V, --version    Prints version information
+    -v, --visible    This text should be visible";
+
+static HIDDEN_SHORT_ARGS_LONG_HELP: &'static str = "test 2.31.2
+Steve P.
+hides short args
+
+USAGE:
+    test [FLAGS]
+
+FLAGS:
+    -c, --config     
+            Some help text describing the --config arg
+
+    -h, --help       
+            Prints help information
+
+    -V, --version    
+            Prints version information
+
+    -v, --visible    
+            This text should be visible";
+
+/// Ensure hidden with short option
+#[test]
+fn hidden_short_args() {
+    let app = App::new("test")
+        .about("hides short args")
+        .author("Steve P.")
+        .version("2.31.2")
+        .args(&[
+            Arg::with_name("cfg")
+                .short("c")
+                .long("config")
+                .hidden_short_help(true)
+                .help("Some help text describing the --config arg"),                
+            Arg::with_name("visible")
+                .short("v")
+                .long("visible")
+                .help("This text should be visible")]);
+
+    assert!(test::compare_output(app, "test -h", HIDDEN_SHORT_ARGS, false));        
+}
+
+/// Ensure visible with opposite option
+#[test]
+fn hidden_short_args_long_help() {
+    let app = App::new("test")
+        .about("hides short args")
+        .author("Steve P.")
+        .version("2.31.2")
+        .args(&[
+            Arg::with_name("cfg")
+                .short("c")
+                .long("config")
+                .hidden_short_help(true)
+                .help("Some help text describing the --config arg"),                
+            Arg::with_name("visible")
+                .short("v")
+                .long("visible")
+                .help("This text should be visible")]);
+
+    assert!(test::compare_output(app, "test --help", HIDDEN_SHORT_ARGS_LONG_HELP, false));        
+}
+
+static HIDDEN_LONG_ARGS: &'static str = "test 2.31.2
+Steve P.
+hides long args
+
+USAGE:
+    test [FLAGS]
+
+FLAGS:
+    -h, --help       
+            Prints help information
+
+    -V, --version    
+            Prints version information
+
+    -v, --visible    
+            This text should be visible";
+
+#[test]
+fn hidden_long_args() {
+    let app = App::new("test")
+        .about("hides long args")
+        .author("Steve P.")
+        .version("2.31.2")
+        .args(&[
+            Arg::with_name("cfg")
+                .short("c")
+                .long("config")
+                .hidden_long_help(true)
+                .help("Some help text describing the --config arg"),                
+            Arg::with_name("visible")
+                .short("v")
+                .long("visible")
+                .help("This text should be visible")]);
+
+    assert!(test::compare_output(app, "test --help", HIDDEN_LONG_ARGS, false));        
+}
+
+static HIDDEN_LONG_ARGS_SHORT_HELP: &'static str = "test 2.31.2
+Steve P.
+hides long args
+
+USAGE:
+    test [FLAGS]
+
+FLAGS:
+    -c, --config     Some help text describing the --config arg
+    -h, --help       Prints help information
+    -V, --version    Prints version information
+    -v, --visible    This text should be visible";
+
+#[test]
+fn hidden_long_args_short_help() {
+    let app = App::new("test")
+        .about("hides long args")
+        .author("Steve P.")
+        .version("2.31.2")
+        .args(&[
+            Arg::with_name("cfg")
+                .short("c")
+                .long("config")
+                .hidden_long_help(true)
+                .help("Some help text describing the --config arg"),                
+            Arg::with_name("visible")
+                .short("v")
+                .long("visible")
+                .help("This text should be visible")]);
+
+    assert!(test::compare_output(app, "test -h", HIDDEN_LONG_ARGS_SHORT_HELP, false));        
+}