| // Copyright (c) 2012, 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 "vm/flags.h" |
| #include "platform/assert.h" |
| #include "vm/heap/heap.h" |
| #include "vm/unit_test.h" |
| |
| namespace dart { |
| |
| DEFINE_FLAG(bool, basic_flag, true, "Testing of a basic boolean flag."); |
| |
| DECLARE_FLAG(bool, print_flags); |
| |
| VM_UNIT_TEST_CASE(BasicFlags) { |
| EXPECT_EQ(true, FLAG_basic_flag); |
| EXPECT_EQ(false, FLAG_verbose_gc); |
| EXPECT_EQ(false, FLAG_print_flags); |
| } |
| |
| DEFINE_FLAG(bool, parse_flag_bool_test, true, "Flags::Parse (bool) testing"); |
| DEFINE_FLAG(charp, string_opt_test, nullptr, "Testing: string option."); |
| DEFINE_FLAG(charp, entrypoint_test, "main", "Testing: entrypoint"); |
| DEFINE_FLAG(int, counter, 100, "Testing: int flag"); |
| |
| VM_UNIT_TEST_CASE(ParseFlags) { |
| EXPECT_EQ(true, FLAG_parse_flag_bool_test); |
| Flags::Parse("no_parse_flag_bool_test"); |
| EXPECT_EQ(false, FLAG_parse_flag_bool_test); |
| Flags::Parse("parse_flag_bool_test"); |
| EXPECT_EQ(true, FLAG_parse_flag_bool_test); |
| Flags::Parse("parse_flag_bool_test=false"); |
| EXPECT_EQ(false, FLAG_parse_flag_bool_test); |
| Flags::Parse("parse_flag_bool_test=true"); |
| EXPECT_EQ(true, FLAG_parse_flag_bool_test); |
| |
| EXPECT_EQ(true, FLAG_string_opt_test == nullptr); |
| Flags::Parse("string_opt_test=doobidoo"); |
| EXPECT_EQ(true, FLAG_string_opt_test != nullptr); |
| EXPECT_EQ(0, strcmp(FLAG_string_opt_test, "doobidoo")); |
| FLAG_string_opt_test = reinterpret_cast<charp>(0xDEADBEEF); |
| Flags::Parse("string_opt_test=foofoo"); |
| EXPECT_EQ(true, FLAG_string_opt_test != nullptr); |
| EXPECT_EQ(0, strcmp(FLAG_string_opt_test, "foofoo")); |
| |
| EXPECT_EQ(true, FLAG_entrypoint_test != nullptr); |
| EXPECT_EQ(0, strcmp(FLAG_entrypoint_test, "main")); |
| |
| EXPECT_EQ(100, FLAG_counter); |
| Flags::Parse("counter=-300"); |
| EXPECT_EQ(-300, FLAG_counter); |
| Flags::Parse("counter=$300"); |
| EXPECT_EQ(-300, FLAG_counter); |
| } |
| |
| } // namespace dart |