diff options
Diffstat (limited to 'core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/scanner/InclusionTests.java')
| -rw-r--r-- | core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/scanner/InclusionTests.java | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/scanner/InclusionTests.java b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/scanner/InclusionTests.java index 1f81668a075..882a9b89077 100644 --- a/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/scanner/InclusionTests.java +++ b/core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/scanner/InclusionTests.java @@ -16,10 +16,13 @@ package org.eclipse.cdt.core.parser.tests.scanner; import java.util.Collections; +import java.util.HashMap; +import java.util.Map; import org.eclipse.cdt.core.model.ICProject; import org.eclipse.cdt.core.parser.ExtendedScannerInfo; import org.eclipse.cdt.core.parser.FileContent; +import org.eclipse.cdt.core.parser.IProblem; import org.eclipse.cdt.core.parser.IScannerInfo; import org.eclipse.cdt.core.parser.IToken; import org.eclipse.cdt.core.parser.ParserLanguage; @@ -261,6 +264,136 @@ public class InclusionTests extends PreprocessorTestsBase { validateEOF(); } + // #if __has_include("does_not_exist.h") + // inactive + // #endif + // #if !__has_include("does_not_exist.h") + // identifier + // #endif + // + // #if __has_include("test.h") + // identifier2 + // #endif + // #if !__has_include("test.h") + // inactive + // #endif + // + // #if __has_include(<test.h>) + // identifier3 + // #endif + // + // #define MACRO __has_include("test.h") + // #if MACRO + // identifier4 + // #endif + // + // #define MACRO2 __has_include(<test.h>) + // #if MACRO2 + // identifier5 + // #endif + // + // #define HEADER_NAME "test.h" + // #define MACRO3 __has_include(HEADER_NAME) + // #if MACRO3 + // identifier6 + // #endif + // + // //Note: This one works with Clang and MSVC but not GCC. + // #define HEADER_NAME2 ("test.h") + // #define MACRO4 __has_include HEADER_NAME2 + // #if MACRO4 + // identifier7 + // #endif + // + // #ifdef __has_include + // identifier8 + // #endif + // + // #if defined(__has_include) + // identifier9 + // #endif + public void testHasInclude() throws Exception { + importFile("test.h", ""); + IFile base = importFile("test.cpp", getAboveComment()); + IScannerInfo scannerInfo = new ExtendedScannerInfo(Collections.EMPTY_MAP, + new String[] { fProject.getProject().getLocation().toOSString() }, new String[] {}, null); + FileContent reader = FileContent.create(base); + initializeScanner(reader, ParserLanguage.CPP, ParserMode.COMPLETE_PARSE, scannerInfo); + validateIdentifier("identifier"); + validateIdentifier("identifier2"); + validateIdentifier("identifier3"); + validateIdentifier("identifier4"); + validateIdentifier("identifier5"); + validateIdentifier("identifier6"); + validateIdentifier("identifier7"); + validateIdentifier("identifier8"); + validateIdentifier("identifier9"); + validateEOF(); + } + + // #include "foo.h" + // + // #ifdef __has_include_next + // identifier4 + // #endif + // + // #if defined(__has_include_next) + // identifier5 + // #endif + + // identifier + // #include "intermed.h" + + // identifier2 + // #if __has_include_next(<foo.h>) + // #include_next <foo.h> + // #endif + + // identifier3 + public void testHasIncludeNext() throws Exception { + StringBuilder[] sections = getTestContent(4); + String baseFile = sections[0].toString(); //$NON-NLS-1$ + String foo1 = sections[1].toString(); //$NON-NLS-1$ + String intermed = sections[2].toString(); //$NON-NLS-1$ + String foo2 = sections[3].toString(); //$NON-NLS-1$ + + IFolder one = importFolder("one"); //$NON-NLS-1$ + IFolder two = importFolder("two"); //$NON-NLS-1$ + IFile base = importFile("base.cpp", baseFile); //$NON-NLS-1$ + importFile("one/foo.h", foo1); //$NON-NLS-1$ + importFile("one/intermed.h", intermed); //$NON-NLS-1$ + importFile("two/foo.h", foo2); //$NON-NLS-1$ + + String[] path = new String[2]; + path[0] = one.getLocation().toOSString(); + path[1] = two.getLocation().toOSString(); + + Map<String, String> definedSymbols = new HashMap<>(); + definedSymbols.put("__GNUC__", "5"); + definedSymbols.put("__GNUC_MINOR__", "0"); + + IScannerInfo scannerInfo = new ExtendedScannerInfo(definedSymbols, path, new String[] {}, null); + FileContent reader = FileContent.create(base); + initializeScanner(reader, ParserLanguage.CPP, ParserMode.COMPLETE_PARSE, scannerInfo); + validateIdentifier("identifier"); + validateIdentifier("identifier2"); + validateIdentifier("identifier3"); + validateIdentifier("identifier4"); + validateIdentifier("identifier5"); + } + + // void foo() { + // __has_include; + // } + public void testHasIncludeProblem() throws Exception { + IFile base = importFile("test.cpp", getAboveComment()); + IScannerInfo scannerInfo = new ExtendedScannerInfo(Collections.EMPTY_MAP, null, new String[] {}, null); + FileContent reader = FileContent.create(base); + initializeScanner(reader, ParserLanguage.CPP, ParserMode.COMPLETE_PARSE, scannerInfo); + fullyTokenize(); + validateProblem(0, IProblem.PREPROCESSOR_INVALID_USE_OUTSIDE_PREPROCESSOR_DIRECTIVE, "__has_include"); + } + // #include <inc/test.h> public void testRelativeIncludes_243170() throws Exception { String content = getAboveComment(); |