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-rw-r--r--slicer/slicer/parser.cpp61
-rw-r--r--slicer/slicer/parser.h5
-rw-r--r--slicer/test/preprocessor.cpp25
3 files changed, 81 insertions, 10 deletions
diff --git a/slicer/slicer/parser.cpp b/slicer/slicer/parser.cpp
index 998a0cb..299b178 100644
--- a/slicer/slicer/parser.cpp
+++ b/slicer/slicer/parser.cpp
@@ -14,6 +14,7 @@ namespace fs = boost::filesystem;
namespace Slicer {
Slicer::Slicer(FILE * c) :
+ components(0),
cpp(c),
classNo(0)
{
@@ -22,6 +23,8 @@ namespace Slicer {
void
Slicer::defineConversions(Slice::DataMemberPtr dm) const
{
+ if (!cpp) return;
+
auto type = dm->type();
auto c = Slice::ContainedPtr::dynamicCast(dm->container());
auto conversions = getConversions(dm);
@@ -79,6 +82,7 @@ namespace Slicer {
Slicer::visitUnitStart(const Slice::UnitPtr & u)
{
fs::path topLevelFile(u->topLevelFile());
+ if (!cpp) return true;
fprintf(cpp, "// Begin Slicer code\n\n");
fprintf(cpp, "#include <%s>\n\n", fs::change_extension(topLevelFile.filename(), ".h").string().c_str());
@@ -90,6 +94,8 @@ namespace Slicer {
void
Slicer::visitUnitEnd(const Slice::UnitPtr&)
{
+ if (!cpp) return;
+
fprintf(cpp, "}\n\n");
fprintf(cpp, "// End Slicer code\n\n");
}
@@ -97,8 +103,11 @@ namespace Slicer {
bool
Slicer::visitModuleStart(const Slice::ModulePtr & m)
{
- fprintf(cpp, "// Begin module %s\n\n", m->name().c_str());
modules.push_back(m);
+
+ if (!cpp) return true;
+
+ fprintf(cpp, "// Begin module %s\n\n", m->name().c_str());
BOOST_FOREACH(const auto & c, m->structs()) {
BOOST_FOREACH(const auto & dm, c->dataMembers()) {
defineConversions(dm);
@@ -118,6 +127,10 @@ namespace Slicer {
if (c->isInterface()) { return false; }
if (c->hasMetaData("slicer:ignore")) { return false; }
+ components += 1;
+
+ if (!cpp) return true;
+
auto decl = c->declaration();
fprintf(cpp, "// Class %s\n", c->name().c_str());
visitComplexDataMembers(decl, c->allDataMembers());
@@ -177,6 +190,10 @@ namespace Slicer {
{
if (c->hasMetaData("slicer:ignore")) { return false; }
+ components += 1;
+
+ if (!cpp) return true;
+
fprintf(cpp, "// Struct %s\n", c->name().c_str());
visitComplexDataMembers(c, c->dataMembers());
@@ -190,6 +207,8 @@ namespace Slicer {
void
Slicer::visitComplexDataMembers(Slice::ConstructedPtr it, const Slice::DataMemberList & dataMembers) const
{
+ if (!cpp) return;
+
fprintf(cpp, "template<>\n");
fprintf(cpp, "ModelPartForComplex< %s::%s >::Hooks ",
modulePath().c_str(), it->name().c_str());
@@ -258,6 +277,10 @@ namespace Slicer {
{
if (s->hasMetaData("slicer:ignore")) { return; }
+ components += 1;
+
+ if (!cpp) return;
+
fprintf(cpp, "// Sequence %s\n", s->name().c_str());
fprintf(cpp, "template<>\n");
fprintf(cpp, "ModelPartPtr ModelPartForSequence< %s::%s >::GetChild(const std::string & name)\n{\n",
@@ -299,6 +322,10 @@ namespace Slicer {
{
if (d->hasMetaData("slicer:ignore")) { return; }
+ components += 1;
+
+ if (!cpp) return;
+
fprintf(cpp, "// Dictionary %s\n", d->name().c_str());
auto iname = metaDataValue("slicer:item:", d->getMetaData());
fprintf(cpp, "template<>\n");
@@ -360,7 +387,9 @@ namespace Slicer {
void
Slicer::visitModuleEnd(const Slice::ModulePtr & m)
{
- fprintf(cpp, "// End module %s\n\n", m->name().c_str());
+ if (cpp) {
+ fprintf(cpp, "// End module %s\n\n", m->name().c_str());
+ }
modules.pop_back();
}
@@ -456,9 +485,26 @@ namespace Slicer {
return rtn;
}
- void
+ unsigned int
+ Slicer::Components() const
+ {
+ return components;
+ }
+
+ unsigned int
Slicer::Apply(const boost::filesystem::path & ice, const boost::filesystem::path & cpp)
{
+ FilePtr cppfile(fopen(cpp.string().c_str(), "a"), fclose);
+ if (!cppfile) {
+ throw std::runtime_error("failed to open code file");
+ }
+
+ return Apply(ice, cppfile.get());
+ }
+
+ unsigned int
+ Slicer::Apply(const boost::filesystem::path & ice, FILE * cpp)
+ {
std::vector<std::string> cppArgs;
Slice::PreprocessorPtr icecpp = Slice::Preprocessor::create("slicer", ice.string(), cppArgs);
FILE * cppHandle = icecpp->preprocess(false);
@@ -479,15 +525,12 @@ namespace Slicer {
throw std::runtime_error("unit parse failed");
}
- FilePtr cppfile(fopen(cpp.string().c_str(), "a"), fclose);
- if (!cppfile) {
- throw std::runtime_error("failed to open code file");
- }
-
- Slicer s(cppfile.get());
+ Slicer s(cpp);
u->visit(&s, false);
u->destroy();
+
+ return s.Components();
}
};
diff --git a/slicer/slicer/parser.h b/slicer/slicer/parser.h
index 8aef56f..12193cb 100644
--- a/slicer/slicer/parser.h
+++ b/slicer/slicer/parser.h
@@ -19,7 +19,8 @@ namespace Slicer {
Slicer(FILE * c);
- static void Apply(const boost::filesystem::path & ice, const boost::filesystem::path & cpp);
+ static unsigned int Apply(const boost::filesystem::path & ice, const boost::filesystem::path & cpp);
+ static unsigned int Apply(const boost::filesystem::path & ice, FILE *);
virtual bool visitUnitStart(const Slice::UnitPtr&) override;
@@ -37,6 +38,7 @@ namespace Slicer {
virtual void visitModuleEnd(const Slice::ModulePtr & m) override;
+ unsigned int Components() const;
private:
void createNewModelPartPtrFor(const Slice::TypePtr & type) const;
@@ -53,6 +55,7 @@ namespace Slicer {
static std::vector<std::string> metaDataSplit(const std::string & metadata);
static std::vector<ConversionSpec> getConversions(Slice::DataMemberPtr);
+ unsigned int components;
FILE * cpp;
std::vector<Slice::ModulePtr> modules;
unsigned int classNo;
diff --git a/slicer/test/preprocessor.cpp b/slicer/test/preprocessor.cpp
index f4c75fc..430efd9 100644
--- a/slicer/test/preprocessor.cpp
+++ b/slicer/test/preprocessor.cpp
@@ -13,8 +13,33 @@
namespace fs = boost::filesystem;
+const unsigned int COMPONENTS_IN_TEST_ICE = 24;
+
BOOST_FIXTURE_TEST_SUITE ( preprocessor, FileStructure );
+BOOST_AUTO_TEST_CASE( slicer_test_counts_path )
+{
+ auto count = Slicer::Slicer::Apply(slice, boost::filesystem::path("/dev/null"));
+ BOOST_REQUIRE_EQUAL(COMPONENTS_IN_TEST_ICE, count);
+}
+
+BOOST_AUTO_TEST_CASE( slicer_test_counts_filestar )
+{
+ FILE * file = fopen("/dev/null", "a");
+ BOOST_REQUIRE(file);
+
+ auto count = Slicer::Slicer::Apply(slice, file);
+ BOOST_REQUIRE_EQUAL(COMPONENTS_IN_TEST_ICE, count);
+
+ fclose(file);
+}
+
+BOOST_AUTO_TEST_CASE( slicer_test_counts_nullfilestar )
+{
+ auto count = Slicer::Slicer::Apply(slice, NULL);
+ BOOST_REQUIRE_EQUAL(COMPONENTS_IN_TEST_ICE, count);
+}
+
BOOST_AUTO_TEST_CASE( slicer_test_ice )
{
const fs::path cpp = fs::change_extension(tmp / base, ".cpp");
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-05 08:21:31 +0000