vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
562 lines
17 KiB
C++
562 lines
17 KiB
C++
//===- unittest/Support/OptionParsingTest.cpp - OptTable tests ------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/ADT/STLExtras.h"
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#include "llvm/Option/Arg.h"
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#include "llvm/Option/ArgList.h"
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#include "llvm/Option/OptTable.h"
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#include "llvm/Option/Option.h"
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#include "gtest/gtest.h"
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using namespace llvm;
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using namespace llvm::opt;
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#if defined(__clang__)
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#pragma clang diagnostic ignored "-Wdeprecated-declarations"
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#endif
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#define OPTTABLE_STR_TABLE_CODE
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#include "Opts.inc"
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#undef OPTTABLE_STR_TABLE_CODE
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enum ID {
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OPT_INVALID = 0, // This is not an option ID.
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#define OPTION(...) LLVM_MAKE_OPT_ID(__VA_ARGS__),
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#include "Opts.inc"
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LastOption
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#undef OPTION
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};
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#define OPTTABLE_PREFIXES_TABLE_CODE
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#include "Opts.inc"
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#undef OPTTABLE_PREFIXES_TABLE_CODE
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#define OPTTABLE_PREFIXES_UNION_CODE
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#include "Opts.inc"
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#undef OPTTABLE_PREFIXES_UNION_CODE
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enum OptionFlags {
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OptFlag1 = (1 << 4),
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OptFlag2 = (1 << 5),
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OptFlag3 = (1 << 6)
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};
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enum OptionVisibility {
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SubtoolVis = (1 << 2),
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MultiLineVis = (1 << 3),
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};
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static constexpr OptTable::Info InfoTable[] = {
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#define OPTION(...) LLVM_CONSTRUCT_OPT_INFO(__VA_ARGS__),
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#include "Opts.inc"
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#undef OPTION
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};
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namespace {
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class TestOptTable : public GenericOptTable {
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public:
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TestOptTable(bool IgnoreCase = false)
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: GenericOptTable(OptionStrTable, OptionPrefixesTable, InfoTable,
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IgnoreCase) {}
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};
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class TestPrecomputedOptTable : public PrecomputedOptTable {
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public:
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TestPrecomputedOptTable(bool IgnoreCase = false)
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: PrecomputedOptTable(OptionStrTable, OptionPrefixesTable, InfoTable,
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OptionPrefixesUnion, IgnoreCase) {}
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};
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}
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const char *Args[] = {
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"-A",
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"-Bhi",
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"--C=desu",
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"-C", "bye",
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"-D,adena",
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"-E", "apple", "bloom",
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"-Fblarg",
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"-F", "42",
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"-Gchuu", "2"
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};
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// Test fixture
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template <typename T> class OptTableTest : public ::testing::Test {};
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template <typename T> class DISABLED_OptTableTest : public ::testing::Test {};
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// Test both precomputed and computed OptTables with the same suite of tests.
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using OptTableTestTypes =
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::testing::Types<TestOptTable, TestPrecomputedOptTable>;
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TYPED_TEST_SUITE(OptTableTest, OptTableTestTypes, );
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TYPED_TEST_SUITE(DISABLED_OptTableTest, OptTableTestTypes, );
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TYPED_TEST(OptTableTest, OptionParsing) {
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TypeParam T;
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unsigned MAI, MAC;
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InputArgList AL = T.ParseArgs(Args, MAI, MAC);
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// Check they all exist.
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_B));
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EXPECT_TRUE(AL.hasArg(OPT_C));
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EXPECT_TRUE(AL.hasArg(OPT_D));
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EXPECT_TRUE(AL.hasArg(OPT_E));
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EXPECT_TRUE(AL.hasArg(OPT_F));
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EXPECT_TRUE(AL.hasArg(OPT_G));
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// Check the values.
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EXPECT_EQ("hi", AL.getLastArgValue(OPT_B));
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EXPECT_EQ("bye", AL.getLastArgValue(OPT_C));
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EXPECT_EQ("adena", AL.getLastArgValue(OPT_D));
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std::vector<std::string> Es = AL.getAllArgValues(OPT_E);
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EXPECT_EQ("apple", Es[0]);
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EXPECT_EQ("bloom", Es[1]);
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EXPECT_EQ("42", AL.getLastArgValue(OPT_F));
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std::vector<std::string> Gs = AL.getAllArgValues(OPT_G);
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EXPECT_EQ("chuu", Gs[0]);
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EXPECT_EQ("2", Gs[1]);
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// Check the help text.
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std::string Help;
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raw_string_ostream RSO(Help);
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T.printHelp(RSO, "test", "title!");
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EXPECT_NE(std::string::npos, Help.find("-A"));
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// Check usage line.
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T.printHelp(RSO, "name [options] file...", "title!");
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EXPECT_NE(std::string::npos, Help.find("USAGE: name [options] file...\n"));
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// Test aliases.
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auto Cs = AL.filtered(OPT_C);
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ASSERT_NE(Cs.begin(), Cs.end());
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EXPECT_EQ("desu", StringRef((*Cs.begin())->getValue()));
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ArgStringList ASL;
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(*Cs.begin())->render(AL, ASL);
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ASSERT_EQ(2u, ASL.size());
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EXPECT_EQ("-C", StringRef(ASL[0]));
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EXPECT_EQ("desu", StringRef(ASL[1]));
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}
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TYPED_TEST(OptTableTest, ParseWithFlagExclusions) {
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TypeParam T;
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unsigned MAI, MAC;
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// Exclude flag3 to avoid parsing as OPT_SLASH_C.
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InputArgList AL = T.ParseArgs(Args, MAI, MAC,
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/*FlagsToInclude=*/0,
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/*FlagsToExclude=*/OptFlag3);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_C));
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EXPECT_FALSE(AL.hasArg(OPT_SLASH_C));
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// Exclude flag1 to avoid parsing as OPT_C.
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AL = T.ParseArgs(Args, MAI, MAC,
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/*FlagsToInclude=*/0,
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/*FlagsToExclude=*/OptFlag1);
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EXPECT_TRUE(AL.hasArg(OPT_B));
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EXPECT_FALSE(AL.hasArg(OPT_C));
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EXPECT_TRUE(AL.hasArg(OPT_SLASH_C));
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const char *NewArgs[] = { "/C", "foo", "--C=bar" };
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AL = T.ParseArgs(NewArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_SLASH_C));
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EXPECT_TRUE(AL.hasArg(OPT_C));
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EXPECT_EQ("foo", AL.getLastArgValue(OPT_SLASH_C));
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EXPECT_EQ("bar", AL.getLastArgValue(OPT_C));
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}
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TYPED_TEST(OptTableTest, ParseWithVisibility) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *STArgs[] = {"-A", "-Q", "-R"};
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// With no visibility specified, we find all of the arguments.
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InputArgList AL = T.ParseArgs(STArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_Q));
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EXPECT_TRUE(AL.hasArg(OPT_R));
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// Default visibility omits SubtoolVis.
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AL = T.ParseArgs(STArgs, MAI, MAC, Visibility(DefaultVis));
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_FALSE(AL.hasArg(OPT_Q));
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EXPECT_TRUE(AL.hasArg(OPT_R));
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// ~SubtoolVis still finds arguments that are visible in Default.
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AL = T.ParseArgs(STArgs, MAI, MAC, Visibility(~SubtoolVis));
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_FALSE(AL.hasArg(OPT_Q));
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EXPECT_TRUE(AL.hasArg(OPT_R));
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// Only SubtoolVis.
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AL = T.ParseArgs(STArgs, MAI, MAC, Visibility(SubtoolVis));
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EXPECT_FALSE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_Q));
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EXPECT_TRUE(AL.hasArg(OPT_R));
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// Both Default and SubtoolVis are found.
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AL = T.ParseArgs(STArgs, MAI, MAC, Visibility(DefaultVis | SubtoolVis));
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_Q));
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EXPECT_TRUE(AL.hasArg(OPT_R));
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}
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TYPED_TEST(OptTableTest, ParseAliasInGroup) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-I" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_H));
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}
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TYPED_TEST(OptTableTest, AliasArgs) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-J", "-Joo" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_B));
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EXPECT_EQ("foo", AL.getAllArgValues(OPT_B)[0]);
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EXPECT_EQ("bar", AL.getAllArgValues(OPT_B)[1]);
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}
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TYPED_TEST(OptTableTest, IgnoreCase) {
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TypeParam T(true);
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-a", "-joo" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_B));
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}
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#if defined(__clang__)
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// Disable the warning that triggers on exactly what is being tested.
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wself-move"
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#endif
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TYPED_TEST(OptTableTest, InputArgListSelfAssign) {
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TypeParam T;
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unsigned MAI, MAC;
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InputArgList AL = T.ParseArgs(Args, MAI, MAC,
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/*FlagsToInclude=*/0,
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/*FlagsToExclude=*/OptFlag3);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_C));
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EXPECT_FALSE(AL.hasArg(OPT_SLASH_C));
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AL = std::move(AL);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_C));
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EXPECT_FALSE(AL.hasArg(OPT_SLASH_C));
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}
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#if defined(__clang__)
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#pragma clang diagnostic pop
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#endif
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TYPED_TEST(OptTableTest, DoNotIgnoreCase) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-a", "-joo" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_FALSE(AL.hasArg(OPT_A));
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EXPECT_FALSE(AL.hasArg(OPT_B));
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}
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TYPED_TEST(OptTableTest, SlurpEmpty) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-A", "-slurp" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_Slurp));
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EXPECT_EQ(0U, AL.getAllArgValues(OPT_Slurp).size());
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}
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TYPED_TEST(OptTableTest, Slurp) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-A", "-slurp", "-B", "--", "foo" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_EQ(AL.size(), 2U);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_FALSE(AL.hasArg(OPT_B));
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EXPECT_TRUE(AL.hasArg(OPT_Slurp));
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EXPECT_EQ(3U, AL.getAllArgValues(OPT_Slurp).size());
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EXPECT_EQ("-B", AL.getAllArgValues(OPT_Slurp)[0]);
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EXPECT_EQ("--", AL.getAllArgValues(OPT_Slurp)[1]);
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EXPECT_EQ("foo", AL.getAllArgValues(OPT_Slurp)[2]);
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}
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TYPED_TEST(OptTableTest, SlurpJoinedEmpty) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-A", "-slurpjoined" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_SlurpJoined));
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EXPECT_EQ(AL.getAllArgValues(OPT_SlurpJoined).size(), 0U);
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}
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TYPED_TEST(OptTableTest, SlurpJoinedOneJoined) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-A", "-slurpjoinedfoo" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_SlurpJoined));
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EXPECT_EQ(AL.getAllArgValues(OPT_SlurpJoined).size(), 1U);
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EXPECT_EQ(AL.getAllArgValues(OPT_SlurpJoined)[0], "foo");
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}
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TYPED_TEST(OptTableTest, SlurpJoinedAndSeparate) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-A", "-slurpjoinedfoo", "bar", "baz" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_SlurpJoined));
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EXPECT_EQ(3U, AL.getAllArgValues(OPT_SlurpJoined).size());
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EXPECT_EQ("foo", AL.getAllArgValues(OPT_SlurpJoined)[0]);
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EXPECT_EQ("bar", AL.getAllArgValues(OPT_SlurpJoined)[1]);
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EXPECT_EQ("baz", AL.getAllArgValues(OPT_SlurpJoined)[2]);
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}
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TYPED_TEST(OptTableTest, SlurpJoinedButSeparate) {
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TypeParam T;
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unsigned MAI, MAC;
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const char *MyArgs[] = { "-A", "-slurpjoined", "foo", "bar", "baz" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_TRUE(AL.hasArg(OPT_A));
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EXPECT_TRUE(AL.hasArg(OPT_SlurpJoined));
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EXPECT_EQ(3U, AL.getAllArgValues(OPT_SlurpJoined).size());
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EXPECT_EQ("foo", AL.getAllArgValues(OPT_SlurpJoined)[0]);
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EXPECT_EQ("bar", AL.getAllArgValues(OPT_SlurpJoined)[1]);
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EXPECT_EQ("baz", AL.getAllArgValues(OPT_SlurpJoined)[2]);
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}
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TYPED_TEST(OptTableTest, FlagAliasToJoined) {
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TypeParam T;
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unsigned MAI, MAC;
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// Check that a flag alias provides an empty argument to a joined option.
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const char *MyArgs[] = { "-K" };
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InputArgList AL = T.ParseArgs(MyArgs, MAI, MAC);
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EXPECT_EQ(AL.size(), 1U);
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EXPECT_TRUE(AL.hasArg(OPT_B));
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EXPECT_EQ(1U, AL.getAllArgValues(OPT_B).size());
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EXPECT_EQ("", AL.getAllArgValues(OPT_B)[0]);
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}
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TYPED_TEST(OptTableTest, FindNearest) {
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TypeParam T;
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std::string Nearest;
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// Options that are too short should not be considered
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// "near" other short options.
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EXPECT_GT(T.findNearest("-A", Nearest), 4U);
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EXPECT_GT(T.findNearest("/C", Nearest), 4U);
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EXPECT_GT(T.findNearest("--C=foo", Nearest), 4U);
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// The nearest candidate should mirror the amount of prefix
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// characters used in the original string.
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EXPECT_EQ(1U, T.findNearest("-blorb", Nearest));
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EXPECT_EQ(Nearest, "-blorp");
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EXPECT_EQ(1U, T.findNearest("--blorm", Nearest));
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EXPECT_EQ(Nearest, "--blorp");
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EXPECT_EQ(1U, T.findNearest("-blarg", Nearest));
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EXPECT_EQ(Nearest, "-blarn");
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EXPECT_EQ(1U, T.findNearest("--blarm", Nearest));
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EXPECT_EQ(Nearest, "--blarn");
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EXPECT_EQ(1U, T.findNearest("-fjormp", Nearest));
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EXPECT_EQ(Nearest, "--fjormp");
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// The nearest candidate respects the prefix and value delimiter
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// of the original string.
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EXPECT_EQ(1U, T.findNearest("/framb:foo", Nearest));
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EXPECT_EQ(Nearest, "/cramb:foo");
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// `--glormp` should have an editing distance > 0 from `--glormp=`.
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EXPECT_GT(T.findNearest("--glorrmp", Nearest), 0U);
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EXPECT_EQ(Nearest, "--glorrmp=");
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EXPECT_EQ(0U, T.findNearest("--glorrmp=foo", Nearest));
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// `--blurmps` should correct to `--blurmp`, not `--blurmp=`, even though
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// both naively have an editing distance of 1.
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EXPECT_EQ(1U, T.findNearest("--blurmps", Nearest));
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EXPECT_EQ(Nearest, "--blurmp");
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// ...but `--blurmps=foo` should correct to `--blurmp=foo`.
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EXPECT_EQ(1U, T.findNearest("--blurmps=foo", Nearest));
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EXPECT_EQ(Nearest, "--blurmp=foo");
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// Flags should be included and excluded as specified.
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EXPECT_EQ(1U, T.findNearest("-doopf", Nearest,
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/*FlagsToInclude=*/OptFlag2,
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/*FlagsToExclude=*/0));
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EXPECT_EQ(Nearest, "-doopf2");
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EXPECT_EQ(1U, T.findNearest("-doopf", Nearest,
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/*FlagsToInclude=*/0,
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/*FlagsToExclude=*/OptFlag2));
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EXPECT_EQ(Nearest, "-doopf1");
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// Spelling should respect visibility.
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EXPECT_EQ(1U, T.findNearest("-xyzzy", Nearest, Visibility(DefaultVis)));
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EXPECT_EQ(Nearest, "-xyzzy2");
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EXPECT_EQ(1U, T.findNearest("-xyzzy", Nearest, Visibility(SubtoolVis)));
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EXPECT_EQ(Nearest, "-xyzzy1");
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}
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TYPED_TEST(DISABLED_OptTableTest, FindNearestFIXME) {
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TypeParam T;
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std::string Nearest;
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// FIXME: Options with joined values should not have those values considered
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// when calculating distance. The test below would fail if run, but it should
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// succeed.
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EXPECT_EQ(1U, T.findNearest("--erbghFoo", Nearest));
|
|
EXPECT_EQ(Nearest, "--ermghFoo");
|
|
}
|
|
|
|
TYPED_TEST(OptTableTest, ParseGroupedShortOptions) {
|
|
TypeParam T;
|
|
T.setGroupedShortOptions(true);
|
|
unsigned MAI, MAC;
|
|
|
|
// Grouped short options can be followed by a long Flag (-Joo), or a non-Flag
|
|
// option (-C=1).
|
|
const char *Args1[] = {"-AIJ", "-AIJoo", "-AC=1"};
|
|
InputArgList AL = T.ParseArgs(Args1, MAI, MAC);
|
|
EXPECT_TRUE(AL.hasArg(OPT_A));
|
|
EXPECT_TRUE(AL.hasArg(OPT_H));
|
|
ASSERT_EQ((size_t)2, AL.getAllArgValues(OPT_B).size());
|
|
EXPECT_EQ("foo", AL.getAllArgValues(OPT_B)[0]);
|
|
EXPECT_EQ("bar", AL.getAllArgValues(OPT_B)[1]);
|
|
ASSERT_TRUE(AL.hasArg(OPT_C));
|
|
EXPECT_EQ("1", AL.getAllArgValues(OPT_C)[0]);
|
|
|
|
// Prefer a long option to a short option.
|
|
const char *Args2[] = {"-AB"};
|
|
InputArgList AL2 = T.ParseArgs(Args2, MAI, MAC);
|
|
EXPECT_TRUE(!AL2.hasArg(OPT_A));
|
|
EXPECT_TRUE(AL2.hasArg(OPT_AB));
|
|
|
|
// Short options followed by a long option. We probably should disallow this.
|
|
const char *Args3[] = {"-AIblorp"};
|
|
InputArgList AL3 = T.ParseArgs(Args3, MAI, MAC);
|
|
EXPECT_TRUE(AL3.hasArg(OPT_A));
|
|
EXPECT_TRUE(AL3.hasArg(OPT_Blorp));
|
|
}
|
|
|
|
TYPED_TEST(OptTableTest, ParseDashDash) {
|
|
TypeParam T;
|
|
T.setDashDashParsing(true);
|
|
unsigned MAI, MAC;
|
|
|
|
const char *Args1[] = {"-A", "--"};
|
|
InputArgList AL = T.ParseArgs(Args1, MAI, MAC);
|
|
EXPECT_TRUE(AL.hasArg(OPT_A));
|
|
EXPECT_EQ(size_t(0), AL.getAllArgValues(OPT_INPUT).size());
|
|
EXPECT_EQ(size_t(0), AL.getAllArgValues(OPT_UNKNOWN).size());
|
|
|
|
const char *Args2[] = {"-A", "--", "-A", "--", "-B"};
|
|
AL = T.ParseArgs(Args2, MAI, MAC);
|
|
EXPECT_TRUE(AL.hasArg(OPT_A));
|
|
EXPECT_FALSE(AL.hasArg(OPT_B));
|
|
const std::vector<std::string> Input = AL.getAllArgValues(OPT_INPUT);
|
|
ASSERT_EQ(size_t(3), Input.size());
|
|
EXPECT_EQ("-A", Input[0]);
|
|
EXPECT_EQ("--", Input[1]);
|
|
EXPECT_EQ("-B", Input[2]);
|
|
EXPECT_EQ(size_t(0), AL.getAllArgValues(OPT_UNKNOWN).size());
|
|
|
|
T.setDashDashParsing(false);
|
|
AL = T.ParseArgs(Args2, MAI, MAC);
|
|
EXPECT_TRUE(AL.hasArg(OPT_A));
|
|
EXPECT_TRUE(AL.hasArg(OPT_B));
|
|
EXPECT_EQ(size_t(0), AL.getAllArgValues(OPT_INPUT).size());
|
|
const std::vector<std::string> Unknown = AL.getAllArgValues(OPT_UNKNOWN);
|
|
ASSERT_EQ(size_t(2), Unknown.size());
|
|
EXPECT_EQ("--", Unknown[0]);
|
|
EXPECT_EQ("--", Unknown[1]);
|
|
}
|
|
|
|
TYPED_TEST(OptTableTest, UnknownOptions) {
|
|
TypeParam T;
|
|
unsigned MAI, MAC;
|
|
const char *Args[] = {"-u", "--long", "0"};
|
|
for (int I = 0; I < 2; ++I) {
|
|
T.setGroupedShortOptions(I != 0);
|
|
InputArgList AL = T.ParseArgs(Args, MAI, MAC);
|
|
const std::vector<std::string> Unknown = AL.getAllArgValues(OPT_UNKNOWN);
|
|
ASSERT_EQ((size_t)2, Unknown.size());
|
|
EXPECT_EQ("-u", Unknown[0]);
|
|
EXPECT_EQ("--long", Unknown[1]);
|
|
}
|
|
}
|
|
|
|
TYPED_TEST(OptTableTest, FlagsWithoutValues) {
|
|
TypeParam T;
|
|
T.setGroupedShortOptions(true);
|
|
unsigned MAI, MAC;
|
|
const char *Args[] = {"-A=1", "-A="};
|
|
InputArgList AL = T.ParseArgs(Args, MAI, MAC);
|
|
const std::vector<std::string> Unknown = AL.getAllArgValues(OPT_UNKNOWN);
|
|
ASSERT_EQ((size_t)2, Unknown.size());
|
|
EXPECT_EQ("-A=1", Unknown[0]);
|
|
EXPECT_EQ("-A=", Unknown[1]);
|
|
}
|
|
|
|
TYPED_TEST(OptTableTest, UnknownGroupedShortOptions) {
|
|
TypeParam T;
|
|
T.setGroupedShortOptions(true);
|
|
unsigned MAI, MAC;
|
|
const char *Args[] = {"-AuzK", "-AuzK"};
|
|
InputArgList AL = T.ParseArgs(Args, MAI, MAC);
|
|
const std::vector<std::string> Unknown = AL.getAllArgValues(OPT_UNKNOWN);
|
|
ASSERT_EQ((size_t)4, Unknown.size());
|
|
EXPECT_EQ("-u", Unknown[0]);
|
|
EXPECT_EQ("-z", Unknown[1]);
|
|
EXPECT_EQ("-u", Unknown[2]);
|
|
EXPECT_EQ("-z", Unknown[3]);
|
|
}
|
|
|
|
TYPED_TEST(OptTableTest, PrintMultilineHelpText) {
|
|
TypeParam T;
|
|
std::string Help;
|
|
raw_string_ostream RSO(Help);
|
|
T.printHelp(RSO, "usage", "title", /*ShowHidden=*/false,
|
|
/*ShowAllAliases=*/false, Visibility(MultiLineVis));
|
|
EXPECT_STREQ(Help.c_str(), R"(OVERVIEW: title
|
|
|
|
USAGE: usage
|
|
|
|
OPTIONS:
|
|
-multiline-help-with-long-name
|
|
This a help text that has
|
|
multiple lines in it
|
|
and a long name
|
|
-multiline-help This a help text that has
|
|
multiple lines in it
|
|
)");
|
|
}
|