Initialize __progname correctly.
setprogname() does a basename, but we were initializing __progname
directly. Stop doing that, and add some tests.
Test: treehugger
Change-Id: I06f306ade4161b2f0c7e314a3b1b30c9420117b7
diff --git a/tests/dl_test.cpp b/tests/dl_test.cpp
index 05bba05..2b963c7 100644
--- a/tests/dl_test.cpp
+++ b/tests/dl_test.cpp
@@ -135,7 +135,7 @@
std::string expected_output =
"ctor: argc=1 argv[0]=" + helper + "\n" +
"main: argc=1 argv[0]=" + helper + "\n" +
- "__progname=" + helper + "\n" +
+ "__progname=exec_linker_helper\n" +
"helper_func called\n";
ExecTestHelper eth;
eth.SetArgs({ path_to_linker, helper.c_str(), nullptr });
@@ -151,7 +151,7 @@
std::string expected_output =
"ctor: argc=1 argv[0]=" + helper + "\n" +
"main: argc=1 argv[0]=" + helper + "\n" +
- "__progname=" + helper + "\n" +
+ "__progname=exec_linker_helper\n" +
"helper_func called\n";
ExecTestHelper eth;
eth.SetArgs({ path_to_linker, helper.c_str(), nullptr });