llvm/unittests/DebugInfo/LogicalView/CommandLineOptionsTest.cpp

   1 //===- llvm/unittest/DebugInfo/LogicalView/CommandLineOptionsTest.cpp -----===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "llvm/DebugInfo/LogicalView/Core/LVOptions.h"
  10
  11 #include "gtest/gtest.h"
  12
  13 using namespace llvm;
  14 using namespace llvm::logicalview;
  15
  16 namespace {
  17
  18 // '--attribute' options.
  19 TEST(CommandLineOptionsTest, attributeOptions) {
  20   auto CheckStandardAttributes = [&](LVOptions &Options, bool Value) {
  21     EXPECT_EQ(Options.getAttributeBase(), 1);
  22     EXPECT_EQ(Options.getAttributeCoverage(), Value);
  23     EXPECT_EQ(Options.getAttributeDirectories(), 1);
  24     EXPECT_EQ(Options.getAttributeDiscriminator(), 1);
  25     EXPECT_EQ(Options.getAttributeFilename(), 0);
  26     EXPECT_EQ(Options.getAttributeFiles(), 1);
  27     EXPECT_EQ(Options.getAttributeFormat(), 1);
  28     EXPECT_EQ(Options.getAttributeLevel(), 1);
  29     EXPECT_EQ(Options.getAttributeProducer(), 1);
  30     EXPECT_EQ(Options.getAttributePublics(), 1);
  31     EXPECT_EQ(Options.getAttributeRange(), 1);
  32     EXPECT_EQ(Options.getAttributeReference(), 1);
  33     EXPECT_EQ(Options.getAttributeZero(), 1);
  34   };
  35
  36   auto CheckExtendedAttributes = [&](LVOptions &Options, bool Value) {
  37     EXPECT_EQ(Options.getAttributeArgument(), 1);
  38     EXPECT_EQ(Options.getAttributeDiscarded(), 1);
  39     EXPECT_EQ(Options.getAttributeEncoded(), 1);
  40     EXPECT_EQ(Options.getAttributeGaps(), Value);
  41     EXPECT_EQ(Options.getAttributeGenerated(), 1);
  42     EXPECT_EQ(Options.getAttributeGlobal(), 1);
  43     EXPECT_EQ(Options.getAttributeInserted(), 1);
  44     EXPECT_EQ(Options.getAttributeLinkage(), 1);
  45     EXPECT_EQ(Options.getAttributeLocal(), 1);
  46     EXPECT_EQ(Options.getAttributeLocation(), Value);
  47     EXPECT_EQ(Options.getAttributeOffset(), 1);
  48     EXPECT_EQ(Options.getAttributePathname(), 1);
  49     EXPECT_EQ(Options.getAttributeQualified(), 1);
  50     EXPECT_EQ(Options.getAttributeQualifier(), 1);
  51     EXPECT_EQ(Options.getAttributeRegister(), Value);
  52     EXPECT_EQ(Options.getAttributeSubrange(), 1);
  53     EXPECT_EQ(Options.getAttributeSystem(), 1);
  54     EXPECT_EQ(Options.getAttributeTypename(), 1);
  55   };
  56
  57   // Location information is only relevant when printing symbols.
  58   // It means the following attributes are dependent on --print=symbols:
  59   // Coverage, gaps, location and register attributes.
  60   // '--attribute=pathname' supersedes '--attribute=filename'.
  61
  62   // Set standard and extended attributes.
  63   LVOptions OptionsOne;
  64   OptionsOne.setAttributeStandard();
  65   OptionsOne.setAttributeExtended();
  66   OptionsOne.resolveDependencies();
  67   CheckStandardAttributes(OptionsOne, false);
  68   CheckExtendedAttributes(OptionsOne, false);
  69
  70   // Set standard and extended attributes; enable location attributes.
  71   LVOptions OptionsTwo;
  72   OptionsTwo.setAttributeStandard();
  73   OptionsTwo.setAttributeExtended();
  74   OptionsTwo.setPrintSymbols();
  75   OptionsTwo.resolveDependencies();
  76   CheckStandardAttributes(OptionsTwo, true);
  77   CheckExtendedAttributes(OptionsTwo, true);
  78
  79   // Set all attributes.
  80   LVOptions OptionsThree;
  81   OptionsThree.setAttributeAll();
  82   OptionsThree.resolveDependencies();
  83   EXPECT_EQ(OptionsThree.getAttributeExtended(), 1);
  84   EXPECT_EQ(OptionsThree.getAttributeStandard(), 1);
  85
  86   // Set filename attribute.
  87   LVOptions OptionsFour;
  88   OptionsFour.setAttributeFilename();
  89   OptionsFour.resolveDependencies();
  90   EXPECT_EQ(OptionsFour.getAttributeFilename(), 1);
  91   EXPECT_EQ(OptionsFour.getAttributePathname(), 0);
  92
  93   // Set pathname attribute.
  94   OptionsFour.setAttributePathname();
  95   OptionsFour.resolveDependencies();
  96   EXPECT_EQ(OptionsFour.getAttributeFilename(), 0);
  97   EXPECT_EQ(OptionsFour.getAttributePathname(), 1);
  98
  99   // The location attribute depends on: coverage, gaps or register.
 100   LVOptions OptionsFive;
 101   OptionsFive.setPrintSymbols();
 102   OptionsFive.resetAttributeLocation();
 103   OptionsFive.resolveDependencies();
 104   EXPECT_EQ(OptionsFive.getAttributeLocation(), 0);
 105
 106   OptionsFive.resetAttributeLocation();
 107   OptionsFive.setAttributeCoverage();
 108   OptionsFive.resolveDependencies();
 109   EXPECT_EQ(OptionsFive.getAttributeLocation(), 1);
 110
 111   OptionsFive.resetAttributeLocation();
 112   OptionsFive.setAttributeGaps();
 113   OptionsFive.resolveDependencies();
 114   EXPECT_EQ(OptionsFive.getAttributeLocation(), 1);
 115
 116   OptionsFive.resetAttributeLocation();
 117   OptionsFive.setAttributeRegister();
 118   OptionsFive.resolveDependencies();
 119   EXPECT_EQ(OptionsFive.getAttributeLocation(), 1);
 120 }
 121
 122 // '--compare' options.
 123 TEST(CommandLineOptionsTest, compareOptions) {
 124   LVOptions OptionsOne;
 125   OptionsOne.setCompareAll();
 126   OptionsOne.resolveDependencies();
 127   EXPECT_EQ(OptionsOne.getCompareLines(), 1);
 128   EXPECT_EQ(OptionsOne.getCompareScopes(), 1);
 129   EXPECT_EQ(OptionsOne.getCompareSymbols(), 1);
 130   EXPECT_EQ(OptionsOne.getCompareTypes(), 1);
 131
 132   // The compare scopes attribute depends on: symbols, types or lines.
 133   LVOptions OptionsTwo;
 134   OptionsTwo.resetCompareScopes();
 135   OptionsTwo.resolveDependencies();
 136   EXPECT_EQ(OptionsTwo.getCompareScopes(), 0);
 137
 138   OptionsTwo.resetCompareScopes();
 139   OptionsTwo.setCompareLines();
 140   OptionsTwo.resolveDependencies();
 141   EXPECT_EQ(OptionsTwo.getCompareScopes(), 1);
 142
 143   OptionsTwo.resetCompareScopes();
 144   OptionsTwo.setCompareSymbols();
 145   OptionsTwo.resolveDependencies();
 146   EXPECT_EQ(OptionsTwo.getCompareScopes(), 1);
 147
 148   OptionsTwo.resetCompareScopes();
 149   OptionsTwo.setCompareTypes();
 150   OptionsTwo.resolveDependencies();
 151   EXPECT_EQ(OptionsTwo.getCompareScopes(), 1);
 152
 153   // The compare option, set/reset other attributes.
 154   LVOptions OptionsThree;
 155   OptionsThree.setCompareAll();
 156   OptionsThree.resolveDependencies();
 157   EXPECT_EQ(OptionsThree.getAttributeArgument(), 1);
 158   EXPECT_EQ(OptionsThree.getAttributeEncoded(), 1);
 159   EXPECT_EQ(OptionsThree.getAttributeInserted(), 1);
 160   EXPECT_EQ(OptionsThree.getAttributeMissing(), 1);
 161   EXPECT_EQ(OptionsThree.getAttributeQualified(), 1);
 162 }
 163
 164 // '--internal' options.
 165 TEST(CommandLineOptionsTest, internalOptions) {
 166   LVOptions OptionsOne;
 167   OptionsOne.setInternalAll();
 168   OptionsOne.resolveDependencies();
 169   EXPECT_EQ(OptionsOne.getInternalCmdline(), 1);
 170   EXPECT_EQ(OptionsOne.getInternalID(), 1);
 171   EXPECT_EQ(OptionsOne.getInternalIntegrity(), 1);
 172   EXPECT_EQ(OptionsOne.getInternalNone(), 1);
 173   EXPECT_EQ(OptionsOne.getInternalTag(), 1);
 174 }
 175
 176 // '--output' options.
 177 TEST(CommandLineOptionsTest, outputOptions) {
 178   LVOptions OptionsOne;
 179   OptionsOne.setOutputAll();
 180   OptionsOne.resolveDependencies();
 181   EXPECT_EQ(OptionsOne.getOutputJson(), 1);
 182   EXPECT_EQ(OptionsOne.getOutputSplit(), 1);
 183   EXPECT_EQ(OptionsOne.getOutputText(), 1);
 184
 185   // The pathname attribute is set with split output.
 186   LVOptions OptionsTwo;
 187   OptionsTwo.resetAttributePathname();
 188   OptionsTwo.setOutputSplit();
 189   OptionsTwo.resolveDependencies();
 190   EXPECT_EQ(OptionsTwo.getAttributePathname(), 1);
 191
 192   // Setting an output folder, it sets split option.
 193   LVOptions OptionsThree;
 194   OptionsThree.resolveDependencies();
 195   EXPECT_EQ(OptionsThree.getOutputSplit(), 0);
 196
 197   OptionsThree.setOutputFolder("folder-name");
 198   OptionsThree.resolveDependencies();
 199   EXPECT_EQ(OptionsThree.getOutputSplit(), 1);
 200   EXPECT_STREQ(OptionsThree.getOutputFolder().c_str(), "folder-name");
 201
 202   // Assume '--output=text' as default.
 203   LVOptions OptionsFour;
 204   OptionsFour.resolveDependencies();
 205   EXPECT_EQ(OptionsFour.getOutputText(), 1);
 206 }
 207
 208 // '--print' options.
 209 TEST(CommandLineOptionsTest, printOptions) {
 210   LVOptions OptionsOne;
 211   OptionsOne.setPrintAll();
 212   OptionsOne.resolveDependencies();
 213   EXPECT_EQ(OptionsOne.getPrintInstructions(), 1);
 214   EXPECT_EQ(OptionsOne.getPrintLines(), 1);
 215   EXPECT_EQ(OptionsOne.getPrintScopes(), 1);
 216   EXPECT_EQ(OptionsOne.getPrintSizes(), 1);
 217   EXPECT_EQ(OptionsOne.getPrintSymbols(), 1);
 218   EXPECT_EQ(OptionsOne.getPrintSummary(), 1);
 219   EXPECT_EQ(OptionsOne.getPrintTypes(), 1);
 220   EXPECT_EQ(OptionsOne.getPrintWarnings(), 1);
 221
 222   // '--print=elements' is a shortcut for:
 223   // '--print=instructions,lines,scopes,symbols,types'.
 224   LVOptions OptionsTwo;
 225   OptionsTwo.setPrintElements();
 226   OptionsTwo.resolveDependencies();
 227   EXPECT_EQ(OptionsTwo.getPrintInstructions(), 1);
 228   EXPECT_EQ(OptionsTwo.getPrintLines(), 1);
 229   EXPECT_EQ(OptionsTwo.getPrintScopes(), 1);
 230   EXPECT_EQ(OptionsTwo.getPrintSizes(), 0);
 231   EXPECT_EQ(OptionsTwo.getPrintSymbols(), 1);
 232   EXPECT_EQ(OptionsTwo.getPrintSummary(), 0);
 233   EXPECT_EQ(OptionsTwo.getPrintTypes(), 1);
 234   EXPECT_EQ(OptionsTwo.getPrintWarnings(), 0);
 235 }
 236
 237 // '--report' options.
 238 TEST(CommandLineOptionsTest, reportOptions) {
 239   LVOptions OptionsOne;
 240   OptionsOne.setReportAll();
 241   OptionsOne.resolveDependencies();
 242   EXPECT_EQ(OptionsOne.getReportChildren(), 1);
 243   EXPECT_EQ(OptionsOne.getReportList(), 1);
 244   EXPECT_EQ(OptionsOne.getReportParents(), 1);
 245   EXPECT_EQ(OptionsOne.getReportView(), 1);
 246
 247   // '--report=view' is a shortcut for '--report=parents,children'.
 248   LVOptions OptionsTwo;
 249   OptionsTwo.setReportView();
 250   OptionsTwo.resolveDependencies();
 251   EXPECT_EQ(OptionsTwo.getReportChildren(), 1);
 252   EXPECT_EQ(OptionsTwo.getReportParents(), 1);
 253 }
 254
 255 // '--select' options.
 256 TEST(CommandLineOptionsTest, selectOptions) {
 257   LVOptions OptionsOne;
 258   OptionsOne.setSelectIgnoreCase();
 259   OptionsOne.setSelectUseRegex();
 260   OptionsOne.resolveDependencies();
 261   EXPECT_EQ(OptionsOne.getSelectIgnoreCase(), 1);
 262   EXPECT_EQ(OptionsOne.getSelectUseRegex(), 1);
 263 }
 264
 265 // '--warning' options.
 266 TEST(CommandLineOptionsTest, warningOptions) {
 267   LVOptions OptionsOne;
 268   OptionsOne.setWarningAll();
 269   OptionsOne.resolveDependencies();
 270   EXPECT_EQ(OptionsOne.getWarningCoverages(), 1);
 271   EXPECT_EQ(OptionsOne.getWarningLines(), 1);
 272   EXPECT_EQ(OptionsOne.getWarningLocations(), 1);
 273   EXPECT_EQ(OptionsOne.getWarningRanges(), 1);
 274 }
 275
 276 } // namespace