[fuchsia] Remove no longer needed fuchsia_test

runtime/bin/fuchsia_test.cc

Index: runtime/bin/fuchsia_test.cc
diff --git a/runtime/bin/fuchsia_test.cc b/runtime/bin/fuchsia_test.cc
deleted file mode 100644
index fef899a873b197acc4d6900202e2b939d02b33b0..0000000000000000000000000000000000000000
--- a/runtime/bin/fuchsia_test.cc
+++ /dev/null
@@ -1,216 +0,0 @@
-// Copyright (c) 2016, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-#include <dart_api.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "bin/log.h"
-#include "platform/assert.h"
-
-const char* kBuiltinScript =
-    "_printString(String line) native \"Builtin_PrintString\";\n"
-    "_getPrintClosure() => _printString;\n";
-
-const char* kHelloWorldScript = "main() { print(\"Hello, Fuchsia!\"); }";
-
-namespace dart {
-namespace bin {
-
-// vm_isolate_snapshot_buffer points to a snapshot for the vm isolate if we
-// link in a snapshot otherwise it is initialized to NULL.
-extern const uint8_t* vm_isolate_snapshot_buffer;
-
-// isolate_snapshot_buffer points to a snapshot for an isolate if we link in a
-// snapshot otherwise it is initialized to NULL.
-extern const uint8_t* isolate_snapshot_buffer;
-
-static void Builtin_PrintString(Dart_NativeArguments args) {
-  intptr_t length = 0;
-  uint8_t* chars = NULL;
-  Dart_Handle str = Dart_GetNativeArgument(args, 0);
-  Dart_Handle result = Dart_StringToUTF8(str, &chars, &length);
-  if (Dart_IsError(result)) {
-    Dart_PropagateError(result);
-  }
-  // Uses fwrite to support printing NUL bytes.
-  intptr_t res = fwrite(chars, 1, length, stdout);
-  ASSERT(res == length);
-  fputs("\n", stdout);
-  fflush(stdout);
-}
-
-static Dart_NativeFunction NativeLookup(Dart_Handle name,
-                                        int argument_count,
-                                        bool* auto_setup_scope) {
-  const char* function_name = NULL;
-  Dart_Handle err = Dart_StringToCString(name, &function_name);
-  DART_CHECK_VALID(err);
-  *auto_setup_scope = true;
-  if (strcmp(function_name, "Builtin_PrintString") == 0) {
-    return reinterpret_cast<Dart_NativeFunction>(Builtin_PrintString);
-  }
-  return NULL;
-}
-
-static const uint8_t* NativeSymbol(Dart_NativeFunction nf) {
-  if (reinterpret_cast<Dart_NativeFunction>(Builtin_PrintString) == nf) {
-    return reinterpret_cast<const uint8_t*>("Builtin_PrintString");
-  }
-  return NULL;
-}
-
-static Dart_Handle PrepareBuiltinLibrary(const char* script) {
-  Log::Print("Creating builtin library uri\n");
-  Dart_Handle builtin_uri = Dart_NewStringFromCString("builtin_uri");
-  DART_CHECK_VALID(builtin_uri);
-
-  Log::Print("Creating builtin library script string\n");
-  Dart_Handle builtin_script = Dart_NewStringFromCString(script);
-  DART_CHECK_VALID(builtin_script);
-
-  Log::Print("Loading builtin library\n");
-  Dart_Handle status =
-      Dart_LoadLibrary(builtin_uri, Dart_Null(), builtin_script, 0, 0);
-  DART_CHECK_VALID(status);
-
-  Log::Print("Looking up builtin library\n");
-  Dart_Handle builtin_library = Dart_LookupLibrary(builtin_uri);
-  DART_CHECK_VALID(builtin_library);
-
-  Log::Print("Setting up native resolver for builtin library\n");
-  status = Dart_SetNativeResolver(builtin_library, NativeLookup, NativeSymbol);
-  DART_CHECK_VALID(status);
-
-  return builtin_library;
-}
-
-static Dart_Handle PrepareScriptLibrary(const char* script) {
-  Log::Print("Creating script URI string\n");
-  Dart_Handle script_uri = Dart_NewStringFromCString("script_uri");
-  DART_CHECK_VALID(script_uri);
-
-  Log::Print("Creating script string\n");
-  Dart_Handle script_string = Dart_NewStringFromCString(script);
-  DART_CHECK_VALID(script_string);
-
-  Log::Print("Loading script into new library\n");
-  Dart_Handle status =
-      Dart_LoadLibrary(script_uri, Dart_Null(), script_string, 0, 0);
-  DART_CHECK_VALID(status);
-
-  Log::Print("Looking up script library\n");
-  Dart_Handle library = Dart_LookupLibrary(script_uri);
-  DART_CHECK_VALID(library);
-
-  return library;
-}
-
-static Dart_Handle LoadInternalLibrary() {
-  Log::Print("Creating internal library uri string\n");
-  Dart_Handle url = Dart_NewStringFromCString("dart:_internal");
-  DART_CHECK_VALID(url);
-
-  Log::Print("Looking up internal library\n");
-  Dart_Handle internal_library = Dart_LookupLibrary(url);
-  DART_CHECK_VALID(internal_library);
-
-  return internal_library;
-}
-
-static void PreparePrintClosure(Dart_Handle builtin_library,
-                                Dart_Handle internal_library) {
-  Log::Print("Creating _getPrintClosure name string\n");
-  Dart_Handle get_print_closure_name =
-      Dart_NewStringFromCString("_getPrintClosure");
-  DART_CHECK_VALID(get_print_closure_name);
-
-  Log::Print("Invoking _getPrintClosure\n");
-  Dart_Handle print_closure = Dart_Invoke(
-      builtin_library, get_print_closure_name, 0, NULL);
-  DART_CHECK_VALID(print_closure);
-
-  Log::Print("Creating _printClosure name string\n");
-  Dart_Handle print_closure_name = Dart_NewStringFromCString("_printClosure");
-  DART_CHECK_VALID(print_closure_name);
-
-  Log::Print("Setting _printClosure to result of _getPrintClosure\n");
-  Dart_Handle status = Dart_SetField(
-      internal_library, print_closure_name, print_closure);
-  DART_CHECK_VALID(status);
-}
-
-int Main() {
-  Log::Print("Calling Dart_SetVMFlags\n");
-  if (!Dart_SetVMFlags(0, NULL)) {
-    FATAL("Failed to set flags\n");
-  }
-  Log::Print("Calling Dart_Initialize\n");
-  Dart_InitializeParams init_params;
-  memset(&init_params, 0, sizeof(init_params));
-  init_params.version = DART_INITIALIZE_PARAMS_CURRENT_VERSION;
-  init_params.vm_isolate_snapshot = vm_isolate_snapshot_buffer;
-  char* error = Dart_Initialize(&init_params);
-  if (error != NULL) {
-    FATAL1("VM initialization failed: %s\n", error);
-  }
-
-  Log::Print("Creating Isolate\n");
-  Dart_Isolate isolate = Dart_CreateIsolate(
-      "script_uri",
-      "main",
-      isolate_snapshot_buffer,
-      NULL,
-      NULL,
-      &error);
-  if (isolate == NULL) {
-    FATAL1("Dart_CreateIsolate failed: %s\n", error);
-  }
-
-  Log::Print("Entering Scope\n");
-  Dart_EnterScope();
-
-  Dart_Handle library = PrepareScriptLibrary(kHelloWorldScript);
-
-  Dart_Handle builtin_library = PrepareBuiltinLibrary(kBuiltinScript);
-
-  Log::Print("Finalizing loading\n");
-  Dart_Handle status = Dart_FinalizeLoading(false);
-  DART_CHECK_VALID(status);
-
-  Dart_Handle internal_library = LoadInternalLibrary();
-
-  PreparePrintClosure(builtin_library, internal_library);
-
-  Log::Print("Creating main string\n");
-  Dart_Handle main_name = Dart_NewStringFromCString("main");
-  DART_CHECK_VALID(main_name);
-
-  Log::Print("---- Invoking main() ----\n");
-  status = Dart_Invoke(library, main_name, 0, NULL);
-  DART_CHECK_VALID(status);
-  Log::Print("---- main() returned ----\n");
-
-  Log::Print("Exiting Scope\n");
-  Dart_ExitScope();
-  Log::Print("Shutting down the isolate\n");
-  Dart_ShutdownIsolate();
-
-  Log::Print("Calling Dart_Cleanup\n");
-  error = Dart_Cleanup();
-  if (error != NULL) {
-    FATAL1("VM Cleanup failed: %s\n", error);
-  }
-
-  Log::Print("Success!\n");
-  return 0;
-}
-
-}  // namespace bin
-}  // namespace dart
-
-int main(void) {
-  return dart::bin::Main();
-}