From 3021832c3eb6b158e3dbcf8879a7f7953ddbb7f4 Mon Sep 17 00:00:00 2001
From: Kang Seonghoon <public+git@mearie.org>
Date: Sat, 14 Mar 2015 22:52:35 +0900
Subject: [PATCH] Add tests for PIE support. (Continuation of issue #77)

---
 tests/CMakeLists.txt                 | 4 ++++
 tests/pie.c                          | 7 +++++++
 tests/robot-framework/kcov-tests.txt | 8 ++++++++
 3 files changed, 19 insertions(+)
 create mode 100644 tests/pie.c

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 56bbcb04..578c018c 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -102,6 +102,10 @@ add_executable(issue31 daemon/test-issue31.cc)
 add_executable(dlopen dlopen/dlopen.cc dlopen/dlopen-main.cc)
 add_executable(s short-file.c)
 
+add_executable(pie pie.c)
+set_target_properties(pie PROPERTIES COMPILE_FLAGS "-g -fpie -fPIE")
+set_target_properties(pie PROPERTIES LINK_FLAGS "-pie")
+
 add_executable(main-tests-gcov ${main_tests_SRCS})
 set_target_properties(main-tests-gcov PROPERTIES COMPILE_FLAGS "--coverage")
 set_target_properties(main-tests-gcov PROPERTIES LINK_FLAGS "--coverage")
diff --git a/tests/pie.c b/tests/pie.c
new file mode 100644
index 00000000..679b35e0
--- /dev/null
+++ b/tests/pie.c
@@ -0,0 +1,7 @@
+#include <stdio.h>
+
+int main()
+{
+	printf("Hello\n");
+}
+
diff --git a/tests/robot-framework/kcov-tests.txt b/tests/robot-framework/kcov-tests.txt
index 72849772..f73af35a 100644
--- a/tests/robot-framework/kcov-tests.txt
+++ b/tests/robot-framework/kcov-tests.txt
@@ -242,6 +242,14 @@ short-filename
     ${rc}=    Run and return RC    ${kcov} ${out} ./s
     Should be equal as integers    ${rc}    99
 
+pie
+    Run                            rm -rf ${out}/pie
+    ${no_kcov_rc}=    Run and return RC    ./pie
+    ${rc}=    Run and return RC    ${kcov} ${out} ./pie
+    Should be equal as integers    ${rc}    ${no_kcov_rc}
+    ${output}=    Run    ${xml_lookup} ${out}/pie/cobertura.xml pie_c 5
+    Should Contain    ${output}    1
+
 global-constructors-test
     Run                            rm -rf ${out}/global-constructors
     ${no_kcov_rc}=    Run and return RC    ./global-constructors