split tests as requested by Grimler

CMakeLists.txt

@@ -31,8 +31,32 @@ target_compile_definitions("${PACKAGE_NAME}"
   PRIVATE "PACKAGE_NAME=\"${PACKAGE_NAME}\""
 )
 
+
 enable_testing()
-add_test(
-  NAME "tests"
-  COMMAND bash -c "${CMAKE_CURRENT_SOURCE_DIR}/tests/test.sh ${CMAKE_CURRENT_BINARY_DIR}/${PACKAGE_NAME} ${CMAKE_CURRENT_SOURCE_DIR}"
-  )
+
+# Dynamic section tests
+foreach(arch ${ARCHES})
+  foreach(api ${APIS})
+    add_test(
+      NAME "dynamic-section-${arch}-api${api}"
+      COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/tests/test-dynamic-section.sh
+              ${CMAKE_CURRENT_BINARY_DIR}/${PACKAGE_NAME}
+              ${CMAKE_CURRENT_SOURCE_DIR}
+              curl-7.83.1
+              ${arch}
+              ${api}
+      )
+  endforeach()
+endforeach()
+
+# TLS alignment tests
+foreach(arch ${ARCHES})
+  add_test(
+    NAME "tls-alignment-${arch}-api${api}"
+    COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/tests/test-tls-alignment.sh
+            ${CMAKE_CURRENT_BINARY_DIR}/${PACKAGE_NAME}
+            ${CMAKE_CURRENT_SOURCE_DIR}
+            valgrind-3.19.0
+            ${arch}
+    )
+endforeach()

tests/test-dynamic-section.sh

@@ -0,0 +1,45 @@
+#!/usr/bin/bash
+set -e
+
+if [ $# != 5 ]; then
+  echo "Usage path/to/test-dynamic-section.sh <termux-elf-cleaner> <source-dir> <binary-name> <arch> <api>"
+  exit 1
+fi
+
+elf_cleaner="$1"
+source_dir="$2"
+binary_name="$3"
+arch="$4"
+api="$5"
+
+progname="$(basename "$elf_cleaner")"
+basefile="$source_dir/tests/$binary_name-$arch"
+origfile="$basefile-original"
+testfile="$basefile-api$api.test"
+expectedfile="$basefile-api$api-cleaned"
+
+if [ "$api" = "21" ]; then
+  expected_logs="$progname: Removing version section from '$testfile'
+$progname: Removing version section from '$testfile'
+$progname: Removing the DT_RUNPATH dynamic section entry from '$testfile'
+$progname: Removing the DT_VERNEEDNUM dynamic section entry from '$testfile'
+$progname: Removing the DT_VERNEEDED dynamic section entry from '$testfile'
+$progname: Removing the DT_VERSYM dynamic section entry from '$testfile'
+$progname: Replacing unsupported DF_1_* flags 134217737 with 1 in '$testfile'
+$progname: Removing the DT_GNU_HASH dynamic section entry from '$testfile'"
+elif [ "$api" = "24" ]; then
+  expected_logs="$progname: Replacing unsupported DF_1_* flags 134217737 with 9 in '$testfile'"
+else
+  echo "Unknown API level $api"
+  exit 1
+fi
+
+cp "$origfile" "$testfile"
+if [ "$("$elf_cleaner" --api-level "$api" "$testfile")" != "$expected_logs" ]; then
+  echo "Logs do not match for $testfile"
+  exit 1
+fi
+if not cmp -s "$testfile" "$expectedfile"; then
+  echo "Expected and actual files differ for $testfile"
+  exit 1
+fi

tests/test-tls-alignment.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/bash
+set -e
+
+if [ $# != 4 ]; then
+  echo "Usage path/to/test-dynamic-section.sh <termux-elf-cleaner> <source-dir> <binary-name> <arch>"
+  exit 1
+fi
+
+elf_cleaner="$1"
+source_dir="$2"
+binary_name="$3"
+arch="$4"
+
+progname="$(basename "$elf_cleaner")"
+basefile="$source_dir/tests/$binary_name-$arch"
+origfile="$basefile-original"
+testfile="$basefile.test"
+expectedfile="$basefile-tls-aligned"
+
+if [ "$arch" = "aarch64" ] || [ "$arch" = "x86_64" ]; then
+  expected_logs="$progname: Changing TLS alignment for '$testfile' to 64, instead of 8"
+elif [ "$arch" = "arm" ] || [ "$arch" = "i686" ]; then
+  expected_logs="$progname: Changing TLS alignment for '$testfile' to 32, instead of 8"
+else
+  echo "Unknown architecture $arch"
+  exit 1
+fi
+
+cp "$origfile" "$testfile"
+if [ "$("$elf_cleaner" "$testfile")" != "$expected_logs" ]; then
+  echo "Logs do not match for $testfile"
+  exit 1
+fi
+if not cmp -s "$testfile" "$expectedfile"; then
+  echo "Expected and actual files differ for $testfile"
+  exit 1
+fi