Add standalone cases (#3536)

tests/standalone/test-wasi2/run.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+#
+# Copyright (C) 2019 Intel Corporation.  All rights reserved.
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+#
+
+if [[ $2 == "--sgx" ]];then
+    readonly IWASM_CMD="../../../product-mini/platforms/linux-sgx/enclave-sample/iwasm"
+else
+    readonly IWASM_CMD="../../../product-mini/platforms/linux/build/iwasm"
+fi
+readonly WAMRC_CMD="../../../wamr-compiler/build/wamrc"
+
+echo "============> compile test-wasi2 to wasm"
+/opt/wasi-sdk/bin/clang -O3 -z stack-size=16384 -Wl,--initial-memory=131072 \
+    -Wl,--export=main -Wl,--export=__heap_base,--export=__data_end \
+    -Wl,--allow-undefined \
+    -o test-wasi2.wasm main.c
+
+if [[ $1 != "--aot" ]]; then
+    echo "============> run test-wasi2.wasm"
+    ${IWASM_CMD} test-wasi2.wasm
+else
+    echo "============> compile test-wasi2.wasm to aot"
+    [[ $2 == "--sgx" ]] && ${WAMRC_CMD} -sgx -o test-wasi2.aot test-wasi2.wasm \
+                        || ${WAMRC_CMD} -o test-wasi2.aot test-wasi2.wasm
+    echo "============> run test-wasi2.aot"
+    ${IWASM_CMD} test-wasi2.aot
+fi
+