Changeset 914 for tests/process/process-sync/process-sync.cpp

Timestamp:

Jul 28, 2011, 12:47:10 AM (14 years ago)

Author:

Dmitry A. Kuminov

Message:

tests: Added a bunch of new tests to process-sync.

File:

• tests/process/process-sync/process-sync.cpp (modified) (3 diffs)

tests/process/process-sync/process-sync.cpp

@@ -100 +100 @@
 int test_sleep()
 {
-    QProcess p;
-
-    p.start ("cmd",
-             QStringList() << "/c" << "sleep.cmd");
-
-    if (p.waitForStarted())
-    {
+    printf ("test_sleep: start a 3s sleepy and wait for termination.\n");
+
+    QProcess p;
+
+    p.start ("cmd",
+             QStringList() << "/c" <<
+             "process-sync-helper.cmd" << "sleep");
+
+    if (p.waitForStarted())
+    {
+        p.waitForFinished();
+        printf ("Process finished with %d (%d)\n",
+                p.exitCode(), p.exitStatus());
+    }
+    else
+        printf ("waitForStarted() failed\n");
+
+    return 0;
+}
+
+int test_delayed_write()
+{
+    printf ("test_sleep: start a 3s delayed write to child's stdin " 
+            "and wait until written.\n");
+
+    QProcess p;
+
+    p.start ("cmd",
+             QStringList() << "/c" <<
+             "process-sync-helper.cmd" << "delayed_write",
+             QIODevice::ReadWrite);
+
+    if (p.waitForStarted())
+    {
+        p.write (QByteArray("Hello from parent.\n"));
+        p.waitForBytesWritten();
+
+        if (p.waitForReadyRead()) {
+            QByteArray ba = p.read (p.bytesAvailable());
+            printf ("Child says:\n%s\n", ba.constData());
+        }
+
+        p.waitForFinished();
+        printf ("Process finished with %d (%d)\n",
+                p.exitCode(), p.exitStatus());
+    }
+    else
+        printf ("waitForStarted() failed\n");
+
+    return 0;
+}
+
+int test_delayed_read()
+{
+    printf ("test_sleep: start a 3s delayed read from child's stdout " 
+            "and wait until read.\n");
+
+    QProcess p;
+
+    p.start ("cmd",
+             QStringList() << "/c" <<
+             "process-sync-helper.cmd" << "delayed_read",
+             QIODevice::ReadOnly);
+
+    if (p.waitForStarted())
+    {
+        if (p.waitForReadyRead()) {
+            QByteArray ba = p.read (p.bytesAvailable());
+            printf ("Child says:\n%s\n", ba.constData());
+        }
+
         p.waitForFinished();
         printf ("Process finished with %d (%d)\n",
@@ -119 +183 @@
 int test_hang()
 {
+
+
+
     QProcess p;
 
@@ -152 +219 @@
         if (qstrcmp (argv [1], "hang") == 0)
                 return test_hang();
+
+
+
+
     }