JavaScriptCore/API/tests/minidom.c
changeset 0 4f2f89ce4247
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/JavaScriptCore/API/tests/minidom.c	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,126 @@
+/*
+ * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
+ * Copyright (C) 2007 Alp Toker <alp@atoker.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
+ */
+
+#include "JSContextRef.h"
+#include "JSNode.h"
+#include "JSObjectRef.h"
+#include "JSStringRef.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <wtf/Assertions.h>
+#include <wtf/UnusedParam.h>
+
+static char* createStringWithContentsOfFile(const char* fileName);
+static JSValueRef print(JSContextRef context, JSObjectRef object, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception);
+
+int main(int argc, char* argv[])
+{
+    const char *scriptPath = "minidom.js";
+    if (argc > 1) {
+        scriptPath = argv[1];
+    }
+    
+    JSGlobalContextRef context = JSGlobalContextCreateInGroup(NULL, NULL);
+    JSObjectRef globalObject = JSContextGetGlobalObject(context);
+    
+    JSStringRef printIString = JSStringCreateWithUTF8CString("print");
+    JSObjectSetProperty(context, globalObject, printIString, JSObjectMakeFunctionWithCallback(context, printIString, print), kJSPropertyAttributeNone, NULL);
+    JSStringRelease(printIString);
+    
+    JSStringRef node = JSStringCreateWithUTF8CString("Node");
+    JSObjectSetProperty(context, globalObject, node, JSObjectMakeConstructor(context, JSNode_class(context), JSNode_construct), kJSPropertyAttributeNone, NULL);
+    JSStringRelease(node);
+    
+    char* scriptUTF8 = createStringWithContentsOfFile(scriptPath);
+    JSStringRef script = JSStringCreateWithUTF8CString(scriptUTF8);
+    JSValueRef exception;
+    JSValueRef result = JSEvaluateScript(context, script, NULL, NULL, 1, &exception);
+    if (result)
+        printf("PASS: Test script executed successfully.\n");
+    else {
+        printf("FAIL: Test script threw exception:\n");
+        JSStringRef exceptionIString = JSValueToStringCopy(context, exception, NULL);
+        size_t exceptionUTF8Size = JSStringGetMaximumUTF8CStringSize(exceptionIString);
+        char* exceptionUTF8 = (char*)malloc(exceptionUTF8Size);
+        JSStringGetUTF8CString(exceptionIString, exceptionUTF8, exceptionUTF8Size);
+        printf("%s\n", exceptionUTF8);
+        free(exceptionUTF8);
+        JSStringRelease(exceptionIString);
+    }
+    JSStringRelease(script);
+    free(scriptUTF8);
+
+    globalObject = 0;
+    JSGlobalContextRelease(context);
+    printf("PASS: Program exited normally.\n");
+    return 0;
+}
+
+static JSValueRef print(JSContextRef context, JSObjectRef object, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
+{
+    UNUSED_PARAM(object);
+    UNUSED_PARAM(thisObject);
+
+    if (argumentCount > 0) {
+        JSStringRef string = JSValueToStringCopy(context, arguments[0], exception);
+        size_t numChars = JSStringGetMaximumUTF8CStringSize(string);
+        char stringUTF8[numChars];
+        JSStringGetUTF8CString(string, stringUTF8, numChars);
+        printf("%s\n", stringUTF8);
+    }
+    
+    return JSValueMakeUndefined(context);
+}
+
+static char* createStringWithContentsOfFile(const char* fileName)
+{
+    char* buffer;
+    
+    size_t buffer_size = 0;
+    size_t buffer_capacity = 1024;
+    buffer = (char*)malloc(buffer_capacity);
+    
+    FILE* f = fopen(fileName, "r");
+    if (!f) {
+        fprintf(stderr, "Could not open file: %s\n", fileName);
+        return 0;
+    }
+    
+    while (!feof(f) && !ferror(f)) {
+        buffer_size += fread(buffer + buffer_size, 1, buffer_capacity - buffer_size, f);
+        if (buffer_size == buffer_capacity) { /* guarantees space for trailing '\0' */
+            buffer_capacity *= 2;
+            buffer = (char*)realloc(buffer, buffer_capacity);
+            ASSERT(buffer);
+        }
+        
+        ASSERT(buffer_size < buffer_capacity);
+    }
+    fclose(f);
+    buffer[buffer_size] = '\0';
+    
+    return buffer;
+}