improve test

Author: frederikbosch

Cargo.lock

@@ -14,6 +14,10 @@ phper = "0.13.1"
 
 [dev-dependencies]
 phper-test = "0.13.1"
+tempfile = "3"
+
+[build-dependencies]
+phper-build = "0.13.1"
 
 [lib]
 crate-type = ["lib", "cdylib"]

Cargo.toml

@@ -1,20 +1,38 @@
-use phper_test::{cli::test_php_scripts, utils::get_lib_path};
+use phper_test::{cli::test_long_term_php_script_with_condition, utils::get_lib_path};
 use std::{
     env,
     path::{Path, PathBuf},
+    thread::sleep,
+    time::Duration,
 };
+use std::io::{Write, Read, Seek, SeekFrom};
+use tempfile::NamedTempFile;
 
 #[test]
 fn test_recommended_watcher() {
-    test_php_scripts(
+    let mut tmpfile = NamedTempFile::new().unwrap();
+    write!(tmpfile, "").unwrap();
+
+    test_long_term_php_script_with_condition(
         get_lib_path(
             PathBuf::from(env!("CARGO_MANIFEST_DIR"))
                 .join("target"),
             "php_ext_fs_notify",
         ),
-        &[&Path::new(env!("CARGO_MANIFEST_DIR"))
+        Path::new(env!("CARGO_MANIFEST_DIR"))
             .join("tests")
             .join("php")
-            .join("recommended_watcher.php")],
+            .join("recommended_watcher.php"),
+        |_| {
+            sleep(Duration::from_secs(3));
+            let mut tmpfile_watch = tmpfile.reopen().unwrap();
+            write!(tmpfile_watch, "notice").unwrap();
+        }
     );
+
+    tmpfile.seek(SeekFrom::Start(0)).unwrap();
+
+    let mut buf = String::new();
+    tmpfile.read_to_string(&mut buf).unwrap();
+    assert_eq!("notice", buf);
 }

tests/integration.rs

@@ -9,4 +9,5 @@
 $watcher->watch(function (FsNotify\Event $event) {
     var_dump($event->getKind());
     var_dump($event->getPaths());
+    exit;
 });