add another test

4 files changed, 29 insertions, 2 deletions

diff --git a/tests/basic.rs b/tests/basic.rs
index 71ed857..3b52bc2 100644
--- a/tests/basic.rs
+++ b/tests/basic.rs
@@ -5,7 +5,26 @@ mod fixtures;
 
 #[test]
 fn test_basic() {
-    fixtures::run_fixture("basic", true, |pty| {
+    fixtures::run_fixture("basic", "", true, |pty| {
+        pty.write_all(b"a").unwrap();
+        assert_eq!(fixtures::read(pty), b"\x1b[6;6Hfoo");
+
+        pty.write_all(b"a").unwrap();
+        assert!(!fixtures::read_ready(pty.as_raw_fd()));
+
+        pty.write_all(b"a").unwrap();
+        assert_eq!(
+            fixtures::read(pty),
+            b"\x1b[9;9H\x1b[32mbar\x1b[12;12H\x1b[mbaz"
+        );
+
+        pty.write_all(b"a").unwrap();
+    });
+}
+
+#[test]
+fn test_async() {
+    fixtures::run_fixture("async", "async", true, |pty| {
         pty.write_all(b"a").unwrap();
         assert_eq!(fixtures::read(pty), b"\x1b[6;6Hfoo");
 
diff --git a/tests/fixtures/bin/Cargo.toml b/tests/fixtures/bin/Cargo.toml
index 83fff5e..cac6fe1 100644
--- a/tests/fixtures/bin/Cargo.toml
+++ b/tests/fixtures/bin/Cargo.toml
@@ -7,3 +7,9 @@ edition = "2018"
 [dependencies]
 textmode = { path = "../../.." }
 vt100 = "*"
+
+smol = { version = "*", optional = true }
+
+[features]
+default = []
+async = ["textmode/async", "smol"]
diff --git a/tests/fixtures/bin/src/bin/async.rs b/tests/fixtures/bin/src/bin/async.rs
new file mode 120000
index 0000000..ff890ad
--- /dev/null
+++ b/tests/fixtures/bin/src/bin/async.rs
@@ -0,0 +1 @@
+../../../../../examples/async.rs
\ No newline at end of file
diff --git a/tests/fixtures/mod.rs b/tests/fixtures/mod.rs
index 766886c..61d9e04 100644
--- a/tests/fixtures/mod.rs
+++ b/tests/fixtures/mod.rs
@@ -2,7 +2,7 @@ use pty_process::Command as _;
 use std::io::Read as _;
 use std::os::unix::io::AsRawFd as _;
 
-pub fn run_fixture<F>(name: &str, screenguard: bool, f: F)
+pub fn run_fixture<F>(name: &str, features: &str, screenguard: bool, f: F)
 where
     F: FnOnce(&mut std::fs::File),
 {
@@ -13,6 +13,7 @@ where
         .current_target()
         .manifest_path("tests/fixtures/bin/Cargo.toml")
         .target_dir(temp.path())
+        .features(features)
         .run()
         .unwrap();
     let mut cmd = run.command();