Add C++98 native test to ensure we don't break

Author: obastemur

test/native-tests/test-c98/Platform.js

@@ -0,0 +1,54 @@
+//-------------------------------------------------------------------------------------------------------
+// Copyright (C) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
+//-------------------------------------------------------------------------------------------------------
+
+var isWindows = !WScript.Platform || WScript.Platform.OS == 'win32';
+var path_sep = isWindows ? '\\' : '/';
+var isStaticBuild = WScript.Platform && WScript.Platform.LINK_TYPE == 'static';
+
+if (!isStaticBuild) {
+    // test will be ignored
+    print("# IGNORE_THIS_TEST");
+} else {
+    var platform = WScript.Platform.OS;
+    var binaryPath = WScript.Platform.BINARY_PATH;
+    // discard `ch` from path
+    binaryPath = binaryPath.substr(0, binaryPath.lastIndexOf(path_sep));
+    var makefile =
+"IDIR=" + binaryPath + "/../../lib/Jsrt \n\
+\n\
+LIBRARY_PATH=" + binaryPath + "/lib\n\
+PLATFORM=" + platform + "\n\
+LDIR=$(LIBRARY_PATH)/../pal/src/libChakra.Pal.a \
+  $(LIBRARY_PATH)/Common/Core/libChakra.Common.Core.a \
+  $(LIBRARY_PATH)/Jsrt/libChakra.Jsrt.a \n\
+\n\
+ifeq (darwin, ${PLATFORM})\n\
+\tICU4C_LIBRARY_PATH ?= /usr/local/opt/icu4c\n\
+\tCFLAGS=-lstdc++ -std=c++98 -I$(IDIR)\n\
+\tFORCE_STARTS=-Wl,-force_load,\n\
+\tFORCE_ENDS=\n\
+\tLIBS=-framework CoreFoundation -framework Security -lm -ldl -Wno-c++11-compat-deprecated-writable-strings \
+    -Wno-deprecated-declarations -Wno-unknown-warning-option -o sample.o\n\
+\tLDIR+=$(ICU4C_LIBRARY_PATH)/lib/libicudata.a \
+    $(ICU4C_LIBRARY_PATH)/lib/libicuuc.a \
+    $(ICU4C_LIBRARY_PATH)/lib/libicui18n.a\n\
+else\n\
+\tCFLAGS=-lstdc++ -std=c++0x -I$(IDIR)\n\
+\tFORCE_STARTS=-Wl,--whole-archive\n\
+\tFORCE_ENDS=-Wl,--no-whole-archive\n\
+\tLIBS=-pthread -lm -ldl -licuuc -lunwind-x86_64 -Wno-c++11-compat-deprecated-writable-strings \
+    -Wno-deprecated-declarations -Wno-unknown-warning-option -o sample.o\n\
+endif\n\
+\n\
+testmake:\n\
+\t$(CC) sample.cpp $(CFLAGS) $(FORCE_STARTS) $(LDIR) $(FORCE_ENDS) $(LIBS)\n\
+\n\
+.PHONY: clean\n\
+\n\
+clean:\n\
+\trm sample.o\n";
+
+    print(makefile)
+}

test/native-tests/test-c98/sample.cpp

@@ -0,0 +1,75 @@
+//-------------------------------------------------------------------------------------------------------
+// Copyright (C) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
+//-------------------------------------------------------------------------------------------------------
+
+#include "ChakraCore.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include <string>
+#include <cstring>
+
+#define FAIL_CHECK(cmd)                     \
+    do                                      \
+    {                                       \
+        JsErrorCode errCode = cmd;          \
+        if (errCode != JsNoError)           \
+        {                                   \
+            printf("Error %d at '%s'\n",    \
+                errCode, #cmd);             \
+            return 1;                       \
+        }                                   \
+    } while(0)
+
+using namespace std;
+
+int main()
+{
+    JsRuntimeHandle runtime;
+    JsContextRef context;
+    JsValueRef result;
+    unsigned currentSourceContext = 0;
+
+    const char* script = "(()=>{return \'SUCCESS\';})()";
+    size_t length = strlen(script);
+
+    // Create a runtime.
+    JsCreateRuntime(JsRuntimeAttributeNone, nullptr, &runtime);
+
+    // Create an execution context.
+    JsCreateContext(runtime, &context);
+
+    // Now set the current execution context.
+    JsSetCurrentContext(context);
+
+    JsValueRef fname;
+    FAIL_CHECK(JsCreateString("sample", strlen("sample"), &fname));
+
+    JsValueRef scriptSource;
+    FAIL_CHECK(JsCreateString(script, length, &scriptSource));
+
+    // Run the script.
+    FAIL_CHECK(JsRun(scriptSource, currentSourceContext++, fname,
+        JsParseScriptAttributeNone, &result));
+
+    // Convert your script result to String in JavaScript; redundant if your script returns a String
+    JsValueRef resultJSString;
+    FAIL_CHECK(JsConvertValueToString(result, &resultJSString));
+
+    // Project script result back to C++.
+    uint8_t *resultSTR = nullptr;
+    size_t stringLength;
+    FAIL_CHECK(JsCopyStringUtf8(resultJSString, nullptr, 0, &stringLength));
+    resultSTR = (uint8_t*)malloc(stringLength + 1);
+    FAIL_CHECK(JsCopyStringUtf8(resultJSString, resultSTR, stringLength + 1, nullptr));
+    resultSTR[stringLength] = 0;
+
+    printf("Result -> %s \n", resultSTR);
+    free(resultSTR);
+
+    // Dispose runtime
+    JsSetCurrentContext(JS_INVALID_REFERENCE);
+    JsDisposeRuntime(runtime);
+
+    return 0;
+}

test/native-tests/test_native.sh

@@ -65,6 +65,12 @@ RUN () {
     fi
 }
 
+# test-c98
+RUN "test-c98"
+
+# test-char
+RUN "test-char"
+
 # test-char16
 RUN "test-char16"