Add winsup.api/pthread/cancel7.c and winsup.api/pthread/cancel8.c

2 files changed, 142 insertions, 0 deletions

diff --git a/winsup/testsuite/winsup.api/pthread/cancel7.c b/winsup/testsuite/winsup.api/pthread/cancel7.c
new file mode 100644
index 000000000..7a631f695
--- /dev/null
+++ b/winsup/testsuite/winsup.api/pthread/cancel7.c
@@ -0,0 +1,71 @@
+/*
+ * File: cancel7.c
+ *
+ * Test Synopsis: Test if sleep is a cancellation point.
+ *
+ * Test Method (Validation or Falsification):
+ * - 
+ *
+ * Requirements Tested:
+ * -
+ *
+ * Features Tested:
+ * - 
+ *
+ * Cases Tested:
+ * - 
+ *
+ * Description:
+ * - 
+ *
+ * Environment:
+ * - 
+ *
+ * Input:
+ * - None.
+ *
+ * Output:
+ * - File name, Line number, and failed expression on failure.
+ * - No output on success.
+ *
+ * Assumptions:
+ * - have working pthread_create, pthread_cancel, pthread_setcancelstate
+ *   pthread_join
+ *
+ * Pass Criteria:
+ * - Process returns zero exit status.
+ *
+ * Fail Criteria:
+ * - Process returns non-zero exit status.
+ */
+
+#include "test.h"
+
+static int has5secsleeped = 0;
+
+static void *Thread(void *punused)
+{
+  assert (pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, NULL) == 0);
+  /* thread should sleep 5 seconds and not get canceled */
+  sleep(5);
+  has5secsleeped = 1;
+  assert (pthread_setcancelstate (PTHREAD_CANCEL_ENABLE, NULL) == 0);
+  /* thread should cancel here */
+  sleep (5);
+
+  return NULL;
+}
+
+int main (void)
+{
+  void * result;
+  pthread_t t;
+
+  assert (pthread_create (&t, NULL, Thread, NULL) == 0);
+  assert (pthread_cancel (t) == 0);
+  assert (pthread_join (t, &result) == 0);
+  assert (has5secsleeped == 1);
+  assert (result == PTHREAD_CANCELED);
+
+  return 0;
+}
diff --git a/winsup/testsuite/winsup.api/pthread/cancel8.c b/winsup/testsuite/winsup.api/pthread/cancel8.c
new file mode 100644
index 000000000..fb30fd93b
--- /dev/null
+++ b/winsup/testsuite/winsup.api/pthread/cancel8.c
@@ -0,0 +1,71 @@
+/*
+ * File: cancel8.c
+ *
+ * Test Synopsis: Test if usleep is a cancellation point.
+ *
+ * Test Method (Validation or Falsification):
+ * - 
+ *
+ * Requirements Tested:
+ * -
+ *
+ * Features Tested:
+ * - 
+ *
+ * Cases Tested:
+ * - 
+ *
+ * Description:
+ * - 
+ *
+ * Environment:
+ * - 
+ *
+ * Input:
+ * - None.
+ *
+ * Output:
+ * - File name, Line number, and failed expression on failure.
+ * - No output on success.
+ *
+ * Assumptions:
+ * - have working pthread_create, pthread_cancel, pthread_setcancelstate
+ *   pthread_join
+ *
+ * Pass Criteria:
+ * - Process returns zero exit status.
+ *
+ * Fail Criteria:
+ * - Process returns non-zero exit status.
+ */
+
+#include "test.h"
+
+static int has5secsleeped = 0;
+
+static void *Thread(void *punused)
+{
+  assert (pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, NULL) == 0);
+  /* thread should usleep 5 seconds and not get canceled */
+  usleep(5000000);
+  has5secsleeped = 1;
+  assert (pthread_setcancelstate (PTHREAD_CANCEL_ENABLE, NULL) == 0);
+  /* thread should cancel here */
+  usleep(5000000);
+
+  return NULL;
+}
+
+int main (void)
+{
+  void * result;
+  pthread_t t;
+
+  assert (pthread_create (&t, NULL, Thread, NULL) == 0);
+  assert (pthread_cancel (t) == 0);
+  assert (pthread_join (t, &result) == 0);
+  assert (has5secsleeped == 1);
+  assert (result == PTHREAD_CANCELED);
+
+  return 0;
+}