Add process.h: is_running()

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/test-process.cpp b/tests/test-process.cpp
new file mode 100644
index 0000000..dfee83f
--- /dev/null
+++ b/tests/test-process.cpp
@@ -0,0 +1,34 @@
+#include <gtest/gtest.h>
+
+#include "process.h"
+
+#include <unistd.h>
+
+class ProcessTest: public ::testing::Test
+{
+protected:
+ ProcessTest(){
+ }
+
+ ~ProcessTest() override{
+ }
+
+ void SetUp() override
+ {
+ }
+
+ void TearDown() override
+ {
+ }
+
+};
+
+TEST_F(ProcessTest,is_running) {
+ auto pid{::getpid()};
+
+ EXPECT_NE(pid, -1);
+
+ EXPECT_EQ(Reichwein::Process::is_running(pid), true);
+
+ EXPECT_EQ(Reichwein::Process::is_running(999999999), false);
+}