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F3995432
interpretation.cpp
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Tue, Jul 7, 8:37 AM
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Thu, Jul 9, 8:37 AM (11 h, 39 m)
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rXR Xreate
interpretation.cpp
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#include "attachments.h"
using namespace xreate;
#include "passmanager.h"
#include "compilation/targetinterpretation.h"
#include "gtest/gtest.h"
#include "boost/scoped_ptr.hpp"
#define private public
#include "Parser.h"
#include "pass/interpretationpass.h"
using namespace xreate;
using namespace xreate::compilation;
TEST(Interpretation, Analysis_StatementIF_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
main = function::int {
x = "a":: string.
y = if (x=="b"):: string; interpretation(force) {
1
} else {
0
}.
y
}
)Code" );
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
Symbol symbolY = man->root->findFunction("main")->__entry->findSymbol("y");
InterpretationData& dataSymbolY = Attachments::get<Symbol, InterpretationData>(symbolY);
ASSERT_EQ(INTR_ONLY, dataSymbolY.resolution);
}
TEST(Interpretation, Compilation_StatementIF_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
main = function::int; entry {
x = "a":: string.
y = if (x=="b"):: string; interpretation(force) {
1
} else {
0
}.
y
}
)Code" );
man->runWithoutCompilation();
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
int (*main)() = (int (*)())man->run();
int result = main();
ASSERT_EQ(0, result);
}
TEST(Interpretation, Analysis_StatementIF_InterpretCondition_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
main = function::int {
x = "a":: string; interpretation(force).
y = if (x=="b"):: string {
1
} else {
0
}.
y
}
)Code" );
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
Symbol symbolY = man->root->findFunction("main")->__entry->findSymbol("y");
InterpretationData& dataSymbolY = Attachments::get<Symbol, InterpretationData>(symbolY);
ASSERT_EQ(BOTH, dataSymbolY.resolution);
ASSERT_EQ(IF_INTERPRET_CONDITION, dataSymbolY.op);
}
TEST(Interpretation, Compilation_StatementIF_InterpretCondition_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
main = function::int; entry {
x = "a":: string; interpretation(force).
y = if (x=="b"):: string {
1
} else {
0
}.
y
}
)Code" );
man->runWithoutCompilation();
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
int (*main)() = (int (*)())man->run();
int result = main();
ASSERT_EQ(0, result);
}
TEST(Interpretation, Compilation_StatementFOLD_INTERPRET_INPUT_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
main = function::int; entry {
commands = ["inc", "double", "dec"]:: [string]; interpretation(force).
loop fold(commands->comm::string, 10->operand):: int{
switch(comm)::int
case ("inc"){
operand + 1
}
case ("dec"){
operand - 1
}
case ("double"){
operand * 2
}
}
}
)Code" );
man->runWithoutCompilation();
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
int (*main)() = (int (*)())man->run();
int result = main();
ASSERT_EQ(21, result);
}
TEST(Interpretation, StatementCall_RecursionNo_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
unwrap = function(data::undef, keys::undef):: undef; interpretation(force){
loop fold(keys->key::string, data->a):: undef {
a[key]
}
}
start = function::num; entry{
result = unwrap(
{
a = {
b =
{
c = "core"
}
}
}, ["a", "b", "c"])::undef.
result == "core"
}
)Code" );
man->runWithoutCompilation();
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
int (*main)() = (int (*)())man->run();
int result = main();
ASSERT_EQ(1, result);
}
TEST(Interpretation, StatementCall_RecursionDirect_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
unwrap = function(data:: X):: Y {
if (data[0] == "a")::Y {0} else {unwrap(data[0])}
}
entry = function:: i8; entry {
unwrap([[[["a"]]]]):: i8; interpretation(force)
}
)Code" );
man->runWithoutCompilation();
InterpretationPass* pass;
if (man->isPassRegistered(PassId::InterpretationPass)){
pass = (InterpretationPass*) man->getPassById(PassId::InterpretationPass);
} else {
pass = new InterpretationPass(man);
pass->run();
}
InterpretationResolution resolutionActual = pass->process(man->root->findFunction("unwrap"));
ASSERT_EQ(BOTH, resolutionActual);
int (*main)() = (int (*)())man->run();
int result = main();
ASSERT_EQ(0, result);
}
TEST(Interpretation, StatementCall_RecursionIndirect_1){
PassManager* man = PassManager::prepareForCode(
R"Code(
funcA = function(data:: X):: Y {
if (data == "a")::Y {0} else {funcB(data)}
}
funcB = function(data:: X):: Y {
if (data == "b")::Y {1} else {funcA(data)}
}
entry = function:: i8; entry {
funcA(""):: i8; interpretation(force)
}
)Code" );
InterpretationPass* pass = new InterpretationPass(man);
ASSERT_DEATH(pass->run(), "Indirect recursion detected");
}
//TOTEST call indirect recursion(w/o tags)
//TASK implement and test Loop Inf (fix acc types in coco grammar)
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