From 4f3658be12a882a0e09bba96a01010c50b20ff5c Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 29 Sep 2005 14:21:40 +0000
Subject: * Added some real tests.

---
 tests/Makefile.am        |  9 ++++++---
 tests/set-interpreter.sh | 22 ++++++++++++++++++++++
 tests/shrink.sh          | 21 +++++++++++++++++++++
 tests/simple.c           |  9 +++++++++
 4 files changed, 58 insertions(+), 3 deletions(-)
 create mode 100755 tests/set-interpreter.sh
 create mode 100755 tests/shrink.sh
 create mode 100644 tests/simple.c

diff --git a/tests/Makefile.am b/tests/Makefile.am
index bbffa02..e8c176a 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,10 +1,13 @@
-check_PROGRAMS = main
+check_PROGRAMS = main simple
 
-TESTS = plain-run.sh $(XFAIL_TESTS)
+TESTS = plain-run.sh shrink.sh set-interpreter.sh $(XFAIL_TESTS)
 
 XFAIL_TESTS = plain-fail.sh
 
 
+simple_SOURCES = simple.c
+
+
 main: main.o libfoo.so
 	LD_LIBRARY_PATH=. $(CC) -o main main.o -L . -lfoo
 
@@ -12,7 +15,7 @@ main.o: main.c
 	$(CC) -fpic -o main.o -c main.c
 
 libfoo.so: foo.o libbar.so
-	$(CC) -shared -o libfoo.so foo.o -L . -lbar
+	$(CC) -shared -o libfoo.so foo.o -L . -lbar -Wl,-rpath,/no-such-path
 
 foo.o: foo.c
 	$(CC) -fpic -o foo.o -c foo.c
diff --git a/tests/set-interpreter.sh b/tests/set-interpreter.sh
new file mode 100755
index 0000000..5d8a4e9
--- /dev/null
+++ b/tests/set-interpreter.sh
@@ -0,0 +1,22 @@
+#! /bin/sh -e
+
+./simple
+
+oldInterpreter=$(../src/patchelf --print-interpreter ./simple)
+echo "current interpreter is $oldInterpreter"
+
+rm -rf scratch
+mkdir -p scratch
+
+cp simple scratch/
+../src/patchelf --interpreter $(pwd)/scratch/interpreter scratch/simple
+
+echo "running with missing interpreter..."
+if scratch/simple; then
+    echo "simple works, but it shouldn't"
+    exit 1
+fi
+
+echo "running with new interpreter..."
+ln -s "$oldInterpreter" scratch/interpreter
+scratch/simple
diff --git a/tests/shrink.sh b/tests/shrink.sh
new file mode 100755
index 0000000..fe50346
--- /dev/null
+++ b/tests/shrink.sh
@@ -0,0 +1,21 @@
+#! /bin/sh -e
+
+echo -n "RPATH before: "
+readelf -a ./libfoo.so | grep RPATH
+if ! readelf -a ./libfoo.so | grep RPATH | grep -q /no-such-path; then
+    echo "incomplete RPATH"
+    exit 1
+fi
+
+rm -rf scratch
+mkdir -p scratch
+cp libfoo.so scratch/
+../src/patchelf --shrink-rpath scratch/libfoo.so
+
+echo -n "RPATH after: "
+readelf -a scratch/libfoo.so | grep RPATH
+if readelf -a scratch/libfoo.so | grep RPATH | grep -q /no-such-path; then
+    echo "incomplete RPATH"
+    exit 1
+fi
+
diff --git a/tests/simple.c b/tests/simple.c
new file mode 100644
index 0000000..62e6d62
--- /dev/null
+++ b/tests/simple.c
@@ -0,0 +1,9 @@
+#include <stdio.h>
+
+char buf[16 * 1024 * 1024];
+
+int main(int argc, char * * argv)
+{
+    printf("Hello World\n");
+    return 0;
+}
-- 
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