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-rw-r--r--absl/flags/internal/commandlineflag_test.cc219
1 files changed, 0 insertions, 219 deletions
diff --git a/absl/flags/internal/commandlineflag_test.cc b/absl/flags/internal/commandlineflag_test.cc
deleted file mode 100644
index 0e8bc313..00000000
--- a/absl/flags/internal/commandlineflag_test.cc
+++ /dev/null
@@ -1,219 +0,0 @@
-//
-// Copyright 2019 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "absl/flags/internal/commandlineflag.h"
-
-#include <memory>
-#include <string>
-
-#include "gtest/gtest.h"
-#include "absl/flags/flag.h"
-#include "absl/flags/internal/registry.h"
-#include "absl/flags/usage_config.h"
-#include "absl/memory/memory.h"
-#include "absl/strings/match.h"
-#include "absl/strings/str_cat.h"
-#include "absl/strings/string_view.h"
-
-ABSL_FLAG(int, int_flag, 201, "int_flag help");
-ABSL_FLAG(std::string, string_flag, "dflt",
- absl::StrCat("string_flag", " help"));
-ABSL_RETIRED_FLAG(bool, bool_retired_flag, false, "bool_retired_flag help");
-
-namespace {
-
-namespace flags = absl::flags_internal;
-
-class CommandLineFlagTest : public testing::Test {
- protected:
- static void SetUpTestSuite() {
- // Install a function to normalize filenames before this test is run.
- absl::FlagsUsageConfig default_config;
- default_config.normalize_filename = &CommandLineFlagTest::NormalizeFileName;
- absl::SetFlagsUsageConfig(default_config);
- }
-
- void SetUp() override { flag_saver_ = absl::make_unique<flags::FlagSaver>(); }
- void TearDown() override { flag_saver_.reset(); }
-
- private:
- static std::string NormalizeFileName(absl::string_view fname) {
-#ifdef _WIN32
- std::string normalized(fname);
- std::replace(normalized.begin(), normalized.end(), '\\', '/');
- fname = normalized;
-#endif
- return std::string(fname);
- }
-
- std::unique_ptr<flags::FlagSaver> flag_saver_;
-};
-
-TEST_F(CommandLineFlagTest, TestAttributesAccessMethods) {
- auto* flag_01 = flags::FindCommandLineFlag("int_flag");
-
- ASSERT_TRUE(flag_01);
- EXPECT_EQ(flag_01->Name(), "int_flag");
- EXPECT_EQ(flag_01->Help(), "int_flag help");
- EXPECT_EQ(flag_01->Typename(), "");
- EXPECT_TRUE(!flag_01->IsRetired());
- EXPECT_TRUE(flag_01->IsOfType<int>());
- EXPECT_TRUE(
- absl::EndsWith(flag_01->Filename(),
- "absl/flags/internal/commandlineflag_test.cc"))
- << flag_01->Filename();
-
- auto* flag_02 = flags::FindCommandLineFlag("string_flag");
-
- ASSERT_TRUE(flag_02);
- EXPECT_EQ(flag_02->Name(), "string_flag");
- EXPECT_EQ(flag_02->Help(), "string_flag help");
- EXPECT_EQ(flag_02->Typename(), "");
- EXPECT_TRUE(!flag_02->IsRetired());
- EXPECT_TRUE(flag_02->IsOfType<std::string>());
- EXPECT_TRUE(
- absl::EndsWith(flag_02->Filename(),
- "absl/flags/internal/commandlineflag_test.cc"))
- << flag_02->Filename();
-
- auto* flag_03 = flags::FindRetiredFlag("bool_retired_flag");
-
- ASSERT_TRUE(flag_03);
- EXPECT_EQ(flag_03->Name(), "bool_retired_flag");
- EXPECT_EQ(flag_03->Help(), "");
- EXPECT_EQ(flag_03->Typename(), "");
- EXPECT_TRUE(flag_03->IsRetired());
- EXPECT_TRUE(flag_03->IsOfType<bool>());
- EXPECT_EQ(flag_03->Filename(), "RETIRED");
-}
-
-// --------------------------------------------------------------------
-
-TEST_F(CommandLineFlagTest, TestValueAccessMethods) {
- absl::SetFlag(&FLAGS_int_flag, 301);
- auto* flag_01 = flags::FindCommandLineFlag("int_flag");
-
- ASSERT_TRUE(flag_01);
- EXPECT_EQ(flag_01->CurrentValue(), "301");
- EXPECT_EQ(flag_01->DefaultValue(), "201");
-
- absl::SetFlag(&FLAGS_string_flag, "new_str_value");
- auto* flag_02 = flags::FindCommandLineFlag("string_flag");
-
- ASSERT_TRUE(flag_02);
- EXPECT_EQ(flag_02->CurrentValue(), "new_str_value");
- EXPECT_EQ(flag_02->DefaultValue(), "dflt");
-}
-
-// --------------------------------------------------------------------
-
-TEST_F(CommandLineFlagTest, TestSetFromStringCurrentValue) {
- std::string err;
-
- auto* flag_01 = flags::FindCommandLineFlag("int_flag");
- EXPECT_FALSE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(flag_01->SetFromString("11", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 11);
- EXPECT_FALSE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(flag_01->SetFromString("-123", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), -123);
- EXPECT_FALSE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(!flag_01->SetFromString("xyz", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), -123);
- EXPECT_EQ(err, "Illegal value 'xyz' specified for flag 'int_flag'");
- EXPECT_FALSE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(!flag_01->SetFromString("A1", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), -123);
- EXPECT_EQ(err, "Illegal value 'A1' specified for flag 'int_flag'");
- EXPECT_FALSE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(flag_01->SetFromString("0x10", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 16);
- EXPECT_FALSE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(flag_01->SetFromString("011", flags::SET_FLAGS_VALUE,
- flags::kCommandLine, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 11);
- EXPECT_TRUE(flag_01->IsSpecifiedOnCommandLine());
-
- EXPECT_TRUE(!flag_01->SetFromString("", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(err, "Illegal value '' specified for flag 'int_flag'");
-
- auto* flag_02 = flags::FindCommandLineFlag("string_flag");
- EXPECT_TRUE(flag_02->SetFromString("xyz", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_string_flag), "xyz");
-
- EXPECT_TRUE(flag_02->SetFromString("", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_string_flag), "");
-}
-
-// --------------------------------------------------------------------
-
-TEST_F(CommandLineFlagTest, TestSetFromStringDefaultValue) {
- std::string err;
-
- auto* flag_01 = flags::FindCommandLineFlag("int_flag");
-
- EXPECT_TRUE(flag_01->SetFromString("111", flags::SET_FLAGS_DEFAULT,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(flag_01->DefaultValue(), "111");
-
- auto* flag_02 = flags::FindCommandLineFlag("string_flag");
-
- EXPECT_TRUE(flag_02->SetFromString("abc", flags::SET_FLAGS_DEFAULT,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(flag_02->DefaultValue(), "abc");
-}
-
-// --------------------------------------------------------------------
-
-TEST_F(CommandLineFlagTest, TestSetFromStringIfDefault) {
- std::string err;
-
- auto* flag_01 = flags::FindCommandLineFlag("int_flag");
-
- EXPECT_TRUE(flag_01->SetFromString("22", flags::SET_FLAG_IF_DEFAULT,
- flags::kProgrammaticChange, &err))
- << err;
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 22);
-
- EXPECT_TRUE(flag_01->SetFromString("33", flags::SET_FLAG_IF_DEFAULT,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 22);
- // EXPECT_EQ(err, "ERROR: int_flag is already set to 22");
-
- // Reset back to default value
- EXPECT_TRUE(flag_01->SetFromString("201", flags::SET_FLAGS_VALUE,
- flags::kProgrammaticChange, &err));
-
- EXPECT_TRUE(flag_01->SetFromString("33", flags::SET_FLAG_IF_DEFAULT,
- flags::kProgrammaticChange, &err));
- EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 201);
- // EXPECT_EQ(err, "ERROR: int_flag is already set to 201");
-}
-
-} // namespace
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