mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-12-02 10:26:16 +02:00
83bb494a30
This extends the `error: cannot coerce a TYPE to a string` message to print the value that could not be coerced. This helps with debugging by making it easier to track down where the value is being produced from, especially in errors with deep or unhelpful stack traces.
816 lines
18 KiB
C++
816 lines
18 KiB
C++
#include "tests/libexpr.hh"
|
|
|
|
#include "value.hh"
|
|
#include "print.hh"
|
|
|
|
namespace nix {
|
|
|
|
using namespace testing;
|
|
|
|
struct ValuePrintingTests : LibExprTest
|
|
{
|
|
template<class... A>
|
|
void test(Value v, std::string_view expected, A... args)
|
|
{
|
|
std::stringstream out;
|
|
v.print(state, out, args...);
|
|
ASSERT_EQ(out.str(), expected);
|
|
}
|
|
};
|
|
|
|
TEST_F(ValuePrintingTests, tInt)
|
|
{
|
|
Value vInt;
|
|
vInt.mkInt(10);
|
|
test(vInt, "10");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, tBool)
|
|
{
|
|
Value vBool;
|
|
vBool.mkBool(true);
|
|
test(vBool, "true");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, tString)
|
|
{
|
|
Value vString;
|
|
vString.mkString("some-string");
|
|
test(vString, "\"some-string\"");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, tPath)
|
|
{
|
|
Value vPath;
|
|
vPath.mkString("/foo");
|
|
test(vPath, "\"/foo\"");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, tNull)
|
|
{
|
|
Value vNull;
|
|
vNull.mkNull();
|
|
test(vNull, "null");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, tAttrs)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("one"), &vOne);
|
|
builder.insert(state.symbols.create("two"), &vTwo);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs, "{ one = 1; two = 2; }");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, tList)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
Value vList;
|
|
state.mkList(vList, 5);
|
|
vList.bigList.elems[0] = &vOne;
|
|
vList.bigList.elems[1] = &vTwo;
|
|
vList.bigList.size = 3;
|
|
|
|
test(vList, "[ 1 2 «nullptr» ]");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vThunk)
|
|
{
|
|
Value vThunk;
|
|
vThunk.mkThunk(nullptr, nullptr);
|
|
|
|
test(vThunk, "«thunk»");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vApp)
|
|
{
|
|
Value vApp;
|
|
vApp.mkApp(nullptr, nullptr);
|
|
|
|
test(vApp, "«thunk»");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vLambda)
|
|
{
|
|
Env env {
|
|
.up = nullptr,
|
|
.values = { }
|
|
};
|
|
PosTable::Origin origin((std::monostate()));
|
|
auto posIdx = state.positions.add(origin, 1, 1);
|
|
auto body = ExprInt(0);
|
|
auto formals = Formals {};
|
|
|
|
ExprLambda eLambda(posIdx, createSymbol("a"), &formals, &body);
|
|
|
|
Value vLambda;
|
|
vLambda.mkLambda(&env, &eLambda);
|
|
|
|
test(vLambda, "«lambda @ «none»:1:1»");
|
|
|
|
eLambda.setName(createSymbol("puppy"));
|
|
|
|
test(vLambda, "«lambda puppy @ «none»:1:1»");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vPrimOp)
|
|
{
|
|
Value vPrimOp;
|
|
PrimOp primOp{
|
|
.name = "puppy"
|
|
};
|
|
vPrimOp.mkPrimOp(&primOp);
|
|
|
|
test(vPrimOp, "«primop puppy»");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vPrimOpApp)
|
|
{
|
|
PrimOp primOp{
|
|
.name = "puppy"
|
|
};
|
|
Value vPrimOp;
|
|
vPrimOp.mkPrimOp(&primOp);
|
|
|
|
Value vPrimOpApp;
|
|
vPrimOpApp.mkPrimOpApp(&vPrimOp, nullptr);
|
|
|
|
test(vPrimOpApp, "«partially applied primop puppy»");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vExternal)
|
|
{
|
|
struct MyExternal : ExternalValueBase
|
|
{
|
|
public:
|
|
std::string showType() const override
|
|
{
|
|
return "";
|
|
}
|
|
std::string typeOf() const override
|
|
{
|
|
return "";
|
|
}
|
|
virtual std::ostream & print(std::ostream & str) const override
|
|
{
|
|
str << "testing-external!";
|
|
return str;
|
|
}
|
|
} myExternal;
|
|
Value vExternal;
|
|
vExternal.mkExternal(&myExternal);
|
|
|
|
test(vExternal, "testing-external!");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vFloat)
|
|
{
|
|
Value vFloat;
|
|
vFloat.mkFloat(2.0);
|
|
|
|
test(vFloat, "2");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, vBlackhole)
|
|
{
|
|
Value vBlackhole;
|
|
vBlackhole.mkBlackhole();
|
|
test(vBlackhole, "«potential infinite recursion»");
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, depthAttrs)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
BindingsBuilder builderEmpty(state, state.allocBindings(0));
|
|
Value vAttrsEmpty;
|
|
vAttrsEmpty.mkAttrs(builderEmpty.finish());
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("one"), &vOne);
|
|
builder.insert(state.symbols.create("two"), &vTwo);
|
|
builder.insert(state.symbols.create("nested"), &vAttrsEmpty);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
BindingsBuilder builder2(state, state.allocBindings(10));
|
|
builder2.insert(state.symbols.create("one"), &vOne);
|
|
builder2.insert(state.symbols.create("two"), &vTwo);
|
|
builder2.insert(state.symbols.create("nested"), &vAttrs);
|
|
|
|
Value vNested;
|
|
vNested.mkAttrs(builder2.finish());
|
|
|
|
test(vNested, "{ nested = { ... }; one = 1; two = 2; }", PrintOptions { .maxDepth = 1 });
|
|
test(vNested, "{ nested = { nested = { ... }; one = 1; two = 2; }; one = 1; two = 2; }", PrintOptions { .maxDepth = 2 });
|
|
test(vNested, "{ nested = { nested = { }; one = 1; two = 2; }; one = 1; two = 2; }", PrintOptions { .maxDepth = 3 });
|
|
test(vNested, "{ nested = { nested = { }; one = 1; two = 2; }; one = 1; two = 2; }", PrintOptions { .maxDepth = 4 });
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, depthList)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("one"), &vOne);
|
|
builder.insert(state.symbols.create("two"), &vTwo);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
BindingsBuilder builder2(state, state.allocBindings(10));
|
|
builder2.insert(state.symbols.create("one"), &vOne);
|
|
builder2.insert(state.symbols.create("two"), &vTwo);
|
|
builder2.insert(state.symbols.create("nested"), &vAttrs);
|
|
|
|
Value vNested;
|
|
vNested.mkAttrs(builder2.finish());
|
|
|
|
Value vList;
|
|
state.mkList(vList, 5);
|
|
vList.bigList.elems[0] = &vOne;
|
|
vList.bigList.elems[1] = &vTwo;
|
|
vList.bigList.elems[2] = &vNested;
|
|
vList.bigList.size = 3;
|
|
|
|
test(vList, "[ 1 2 { ... } ]", PrintOptions { .maxDepth = 1 });
|
|
test(vList, "[ 1 2 { nested = { ... }; one = 1; two = 2; } ]", PrintOptions { .maxDepth = 2 });
|
|
test(vList, "[ 1 2 { nested = { one = 1; two = 2; }; one = 1; two = 2; } ]", PrintOptions { .maxDepth = 3 });
|
|
test(vList, "[ 1 2 { nested = { one = 1; two = 2; }; one = 1; two = 2; } ]", PrintOptions { .maxDepth = 4 });
|
|
test(vList, "[ 1 2 { nested = { one = 1; two = 2; }; one = 1; two = 2; } ]", PrintOptions { .maxDepth = 5 });
|
|
}
|
|
|
|
struct StringPrintingTests : LibExprTest
|
|
{
|
|
template<class... A>
|
|
void test(std::string_view literal, std::string_view expected, unsigned int maxLength, A... args)
|
|
{
|
|
Value v;
|
|
v.mkString(literal);
|
|
|
|
std::stringstream out;
|
|
printValue(state, out, v, PrintOptions {
|
|
.maxStringLength = maxLength
|
|
});
|
|
ASSERT_EQ(out.str(), expected);
|
|
}
|
|
};
|
|
|
|
TEST_F(StringPrintingTests, maxLengthTruncation)
|
|
{
|
|
test("abcdefghi", "\"abcdefghi\"", 10);
|
|
test("abcdefghij", "\"abcdefghij\"", 10);
|
|
test("abcdefghijk", "\"abcdefghij\" «1 byte elided»", 10);
|
|
test("abcdefghijkl", "\"abcdefghij\" «2 bytes elided»", 10);
|
|
test("abcdefghijklm", "\"abcdefghij\" «3 bytes elided»", 10);
|
|
}
|
|
|
|
// Check that printing an attrset shows 'important' attributes like `type`
|
|
// first, but only reorder the attrs when we have a maxAttrs budget.
|
|
TEST_F(ValuePrintingTests, attrsTypeFirst)
|
|
{
|
|
Value vType;
|
|
vType.mkString("puppy");
|
|
|
|
Value vApple;
|
|
vApple.mkString("apple");
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("type"), &vType);
|
|
builder.insert(state.symbols.create("apple"), &vApple);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
"{ type = \"puppy\"; apple = \"apple\"; }",
|
|
PrintOptions {
|
|
.maxAttrs = 100
|
|
});
|
|
|
|
test(vAttrs,
|
|
"{ apple = \"apple\"; type = \"puppy\"; }",
|
|
PrintOptions { });
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsInt)
|
|
{
|
|
Value v;
|
|
v.mkInt(10);
|
|
|
|
test(v,
|
|
ANSI_CYAN "10" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsFloat)
|
|
{
|
|
Value v;
|
|
v.mkFloat(1.6);
|
|
|
|
test(v,
|
|
ANSI_CYAN "1.6" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsBool)
|
|
{
|
|
Value v;
|
|
v.mkBool(true);
|
|
|
|
test(v,
|
|
ANSI_CYAN "true" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsString)
|
|
{
|
|
Value v;
|
|
v.mkString("puppy");
|
|
|
|
test(v,
|
|
ANSI_MAGENTA "\"puppy\"" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsStringElided)
|
|
{
|
|
Value v;
|
|
v.mkString("puppy");
|
|
|
|
test(v,
|
|
ANSI_MAGENTA "\"pup\" " ANSI_FAINT "«2 bytes elided»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.maxStringLength = 3
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsPath)
|
|
{
|
|
Value v;
|
|
v.mkPath(state.rootPath(CanonPath("puppy")));
|
|
|
|
test(v,
|
|
ANSI_GREEN "/puppy" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsNull)
|
|
{
|
|
Value v;
|
|
v.mkNull();
|
|
|
|
test(v,
|
|
ANSI_CYAN "null" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsAttrs)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("one"), &vOne);
|
|
builder.insert(state.symbols.create("two"), &vTwo);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
"{ one = " ANSI_CYAN "1" ANSI_NORMAL "; two = " ANSI_CYAN "2" ANSI_NORMAL "; }",
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsDerivation)
|
|
{
|
|
Value vDerivation;
|
|
vDerivation.mkString("derivation");
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.sType, &vDerivation);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
ANSI_GREEN "«derivation»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true,
|
|
.derivationPaths = true
|
|
});
|
|
|
|
test(vAttrs,
|
|
"{ type = " ANSI_MAGENTA "\"derivation\"" ANSI_NORMAL "; }",
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsError)
|
|
{
|
|
Value throw_ = state.getBuiltin("throw");
|
|
Value message;
|
|
message.mkString("uh oh!");
|
|
Value vError;
|
|
vError.mkApp(&throw_, &message);
|
|
|
|
test(vError,
|
|
ANSI_RED
|
|
"«"
|
|
ANSI_RED
|
|
"error:"
|
|
ANSI_NORMAL
|
|
"\n … while calling the '"
|
|
ANSI_MAGENTA
|
|
"throw"
|
|
ANSI_NORMAL
|
|
"' builtin\n\n "
|
|
ANSI_RED
|
|
"error:"
|
|
ANSI_NORMAL
|
|
" uh oh!»"
|
|
ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true,
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsDerivationError)
|
|
{
|
|
Value throw_ = state.getBuiltin("throw");
|
|
Value message;
|
|
message.mkString("uh oh!");
|
|
Value vError;
|
|
vError.mkApp(&throw_, &message);
|
|
|
|
Value vDerivation;
|
|
vDerivation.mkString("derivation");
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.sType, &vDerivation);
|
|
builder.insert(state.sDrvPath, &vError);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
"{ drvPath = "
|
|
ANSI_RED
|
|
"«"
|
|
ANSI_RED
|
|
"error:"
|
|
ANSI_NORMAL
|
|
"\n … while calling the '"
|
|
ANSI_MAGENTA
|
|
"throw"
|
|
ANSI_NORMAL
|
|
"' builtin\n\n "
|
|
ANSI_RED
|
|
"error:"
|
|
ANSI_NORMAL
|
|
" uh oh!»"
|
|
ANSI_NORMAL
|
|
"; type = "
|
|
ANSI_MAGENTA
|
|
"\"derivation\""
|
|
ANSI_NORMAL
|
|
"; }",
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true
|
|
});
|
|
|
|
test(vAttrs,
|
|
ANSI_RED
|
|
"«"
|
|
ANSI_RED
|
|
"error:"
|
|
ANSI_NORMAL
|
|
"\n … while calling the '"
|
|
ANSI_MAGENTA
|
|
"throw"
|
|
ANSI_NORMAL
|
|
"' builtin\n\n "
|
|
ANSI_RED
|
|
"error:"
|
|
ANSI_NORMAL
|
|
" uh oh!»"
|
|
ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true,
|
|
.derivationPaths = true,
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsAssert)
|
|
{
|
|
ExprVar eFalse(state.symbols.create("false"));
|
|
eFalse.bindVars(state, state.staticBaseEnv);
|
|
ExprInt eInt(1);
|
|
|
|
ExprAssert expr(noPos, &eFalse, &eInt);
|
|
|
|
Value v;
|
|
state.mkThunk_(v, &expr);
|
|
|
|
test(v,
|
|
ANSI_RED "«" ANSI_RED "error:" ANSI_NORMAL " assertion '" ANSI_MAGENTA "false" ANSI_NORMAL "' failed»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsList)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
Value vList;
|
|
state.mkList(vList, 5);
|
|
vList.bigList.elems[0] = &vOne;
|
|
vList.bigList.elems[1] = &vTwo;
|
|
vList.bigList.size = 3;
|
|
|
|
test(vList,
|
|
"[ " ANSI_CYAN "1" ANSI_NORMAL " " ANSI_CYAN "2" ANSI_NORMAL " " ANSI_MAGENTA "«nullptr»" ANSI_NORMAL " ]",
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsLambda)
|
|
{
|
|
Env env {
|
|
.up = nullptr,
|
|
.values = { }
|
|
};
|
|
PosTable::Origin origin((std::monostate()));
|
|
auto posIdx = state.positions.add(origin, 1, 1);
|
|
auto body = ExprInt(0);
|
|
auto formals = Formals {};
|
|
|
|
ExprLambda eLambda(posIdx, createSymbol("a"), &formals, &body);
|
|
|
|
Value vLambda;
|
|
vLambda.mkLambda(&env, &eLambda);
|
|
|
|
test(vLambda,
|
|
ANSI_BLUE "«lambda @ «none»:1:1»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true
|
|
});
|
|
|
|
eLambda.setName(createSymbol("puppy"));
|
|
|
|
test(vLambda,
|
|
ANSI_BLUE "«lambda puppy @ «none»:1:1»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.force = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsPrimOp)
|
|
{
|
|
PrimOp primOp{
|
|
.name = "puppy"
|
|
};
|
|
Value v;
|
|
v.mkPrimOp(&primOp);
|
|
|
|
test(v,
|
|
ANSI_BLUE "«primop puppy»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsPrimOpApp)
|
|
{
|
|
PrimOp primOp{
|
|
.name = "puppy"
|
|
};
|
|
Value vPrimOp;
|
|
vPrimOp.mkPrimOp(&primOp);
|
|
|
|
Value v;
|
|
v.mkPrimOpApp(&vPrimOp, nullptr);
|
|
|
|
test(v,
|
|
ANSI_BLUE "«partially applied primop puppy»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsThunk)
|
|
{
|
|
Value v;
|
|
v.mkThunk(nullptr, nullptr);
|
|
|
|
test(v,
|
|
ANSI_MAGENTA "«thunk»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsBlackhole)
|
|
{
|
|
Value v;
|
|
v.mkBlackhole();
|
|
|
|
test(v,
|
|
ANSI_RED "«potential infinite recursion»" ANSI_NORMAL,
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsAttrsRepeated)
|
|
{
|
|
BindingsBuilder emptyBuilder(state, state.allocBindings(1));
|
|
|
|
Value vEmpty;
|
|
vEmpty.mkAttrs(emptyBuilder.finish());
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("a"), &vEmpty);
|
|
builder.insert(state.symbols.create("b"), &vEmpty);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
"{ a = { }; b = " ANSI_MAGENTA "«repeated»" ANSI_NORMAL "; }",
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsListRepeated)
|
|
{
|
|
BindingsBuilder emptyBuilder(state, state.allocBindings(1));
|
|
|
|
Value vEmpty;
|
|
vEmpty.mkAttrs(emptyBuilder.finish());
|
|
|
|
Value vList;
|
|
state.mkList(vList, 3);
|
|
vList.bigList.elems[0] = &vEmpty;
|
|
vList.bigList.elems[1] = &vEmpty;
|
|
vList.bigList.size = 2;
|
|
|
|
test(vList,
|
|
"[ { } " ANSI_MAGENTA "«repeated»" ANSI_NORMAL " ]",
|
|
PrintOptions {
|
|
.ansiColors = true
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, listRepeated)
|
|
{
|
|
BindingsBuilder emptyBuilder(state, state.allocBindings(1));
|
|
|
|
Value vEmpty;
|
|
vEmpty.mkAttrs(emptyBuilder.finish());
|
|
|
|
Value vList;
|
|
state.mkList(vList, 3);
|
|
vList.bigList.elems[0] = &vEmpty;
|
|
vList.bigList.elems[1] = &vEmpty;
|
|
vList.bigList.size = 2;
|
|
|
|
test(vList, "[ { } «repeated» ]", PrintOptions { });
|
|
test(vList,
|
|
"[ { } { } ]",
|
|
PrintOptions {
|
|
.trackRepeated = false
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsAttrsElided)
|
|
{
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
BindingsBuilder builder(state, state.allocBindings(10));
|
|
builder.insert(state.symbols.create("one"), &vOne);
|
|
builder.insert(state.symbols.create("two"), &vTwo);
|
|
|
|
Value vAttrs;
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
"{ one = " ANSI_CYAN "1" ANSI_NORMAL "; " ANSI_FAINT "«1 attribute elided»" ANSI_NORMAL "}",
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.maxAttrs = 1
|
|
});
|
|
|
|
Value vThree;
|
|
vThree.mkInt(3);
|
|
|
|
builder.insert(state.symbols.create("three"), &vThree);
|
|
vAttrs.mkAttrs(builder.finish());
|
|
|
|
test(vAttrs,
|
|
"{ one = " ANSI_CYAN "1" ANSI_NORMAL "; " ANSI_FAINT "«2 attributes elided»" ANSI_NORMAL "}",
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.maxAttrs = 1
|
|
});
|
|
}
|
|
|
|
TEST_F(ValuePrintingTests, ansiColorsListElided)
|
|
{
|
|
BindingsBuilder emptyBuilder(state, state.allocBindings(1));
|
|
|
|
Value vOne;
|
|
vOne.mkInt(1);
|
|
|
|
Value vTwo;
|
|
vTwo.mkInt(2);
|
|
|
|
Value vList;
|
|
state.mkList(vList, 4);
|
|
vList.bigList.elems[0] = &vOne;
|
|
vList.bigList.elems[1] = &vTwo;
|
|
vList.bigList.size = 2;
|
|
|
|
test(vList,
|
|
"[ " ANSI_CYAN "1" ANSI_NORMAL " " ANSI_FAINT "«1 item elided»" ANSI_NORMAL "]",
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.maxListItems = 1
|
|
});
|
|
|
|
Value vThree;
|
|
vThree.mkInt(3);
|
|
|
|
vList.bigList.elems[2] = &vThree;
|
|
vList.bigList.size = 3;
|
|
|
|
test(vList,
|
|
"[ " ANSI_CYAN "1" ANSI_NORMAL " " ANSI_FAINT "«2 items elided»" ANSI_NORMAL "]",
|
|
PrintOptions {
|
|
.ansiColors = true,
|
|
.maxListItems = 1
|
|
});
|
|
}
|
|
|
|
} // namespace nix
|