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merge(3p/absl): subtree merge of Abseil up to e19260f

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... notably, this includes Abseil's own StatusOr type, which
conflicted with our implementation (that was taken from TensorFlow).

Change-Id: Ie7d6764b64055caaeb8dc7b6b9d066291e6b538f
This commit is contained in:
Vincent Ambo 2020-11-21 14:43:54 +01:00
parent cc27324d02
commit 082c006c04
854 changed files with 11260 additions and 5296 deletions
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33
third_party/abseil_cpp/absl/flags/parse_test.cc vendored
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@ -28,6 +28,7 @@
#include "absl/flags/declare.h"
#include "absl/flags/flag.h"
#include "absl/flags/internal/parse.h"
#include "absl/flags/internal/usage.h"
#include "absl/flags/reflection.h"
#include "absl/strings/str_cat.h"
#include "absl/strings/string_view.h"
@ -207,6 +208,9 @@ namespace flags = absl::flags_internal;
using testing::ElementsAreArray;
class ParseTest : public testing::Test {
public:
~ParseTest() override { flags::SetFlagsHelpMode(flags::HelpMode::kNone); }
private:
absl::FlagSaver flag_saver_;
};
@ -851,7 +855,7 @@ TEST_F(ParseTest, TestIgnoreUndefinedFlags) {
// --------------------------------------------------------------------
TEST_F(ParseDeathTest, TestHelpFlagHandling) {
TEST_F(ParseDeathTest, TestSimpleHelpFlagHandling) {
const char* in_args1[] = {
"testbin",
"--help",
@ -870,11 +874,38 @@ TEST_F(ParseDeathTest, TestHelpFlagHandling) {
flags::UsageFlagsAction::kIgnoreUsage,
flags::OnUndefinedFlag::kAbortIfUndefined);
EXPECT_EQ(flags::GetFlagsHelpMode(), flags::HelpMode::kImportant);
EXPECT_EQ(absl::GetFlag(FLAGS_int_flag), 3);
}
// --------------------------------------------------------------------
TEST_F(ParseDeathTest, TestSubstringHelpFlagHandling) {
const char* in_args1[] = {
"testbin",
"--help=abcd",
};
auto out_args1 = flags::ParseCommandLineImpl(
2, const_cast<char**>(in_args1), flags::ArgvListAction::kRemoveParsedArgs,
flags::UsageFlagsAction::kIgnoreUsage,
flags::OnUndefinedFlag::kAbortIfUndefined);
EXPECT_EQ(flags::GetFlagsHelpMode(), flags::HelpMode::kMatch);
EXPECT_EQ(flags::GetFlagsHelpMatchSubstr(), "abcd");
const char* in_args2[] = {"testbin", "--help", "some_positional_arg"};
auto out_args2 = flags::ParseCommandLineImpl(
3, const_cast<char**>(in_args2), flags::ArgvListAction::kRemoveParsedArgs,
flags::UsageFlagsAction::kIgnoreUsage,
flags::OnUndefinedFlag::kAbortIfUndefined);
EXPECT_EQ(flags::GetFlagsHelpMode(), flags::HelpMode::kImportant);
}
// --------------------------------------------------------------------
TEST_F(ParseTest, WasPresentOnCommandLine) {
const char* in_args1[] = {
"testbin", "arg1", "--bool_flag",