libnixf/test/Parse: split binop tests from Expr

libnixf/meson.build

@@ -48,6 +48,7 @@ test('unit/libnixf/Parse',
         'test/Parse/ParseAttrs.cpp',
         'test/Parse/ParseExpr.cpp',
         'test/Parse/ParseLambda.cpp',
+        'test/Parse/ParseOp.cpp',
         'test/Parse/ParseSimple.cpp',
         dependencies: [ nixf, gtest_main ],
         include_directories: [ 'src/Parse' ] # Private headers

libnixf/test/Parse/ParseExpr.cpp

@@ -1,7 +1,6 @@
 #include <gtest/gtest.h>
 
 #include "Parser.h"
-#include "nixf/Basic/Nodes/Op.h"
 
 namespace {
 
@@ -235,22 +234,4 @@ TEST(Parser, ExprDispatch_r_curly_id_ellipsis) {
   ASSERT_EQ(AST->kind(), Node::NK_ExprLambda);
 }
 
-TEST(Parser, ExprOp) {
-  auto Src = R"(1 + 2 * 3)"sv;
-
-  std::vector<Diagnostic> Diags;
-  Parser P(Src, Diags);
-  auto AST = P.parseExpr();
-
-  ASSERT_TRUE(AST);
-  ASSERT_EQ(AST->kind(), Node::NK_ExprBinOp);
-
-  auto &BinOp = *static_cast<ExprBinOp *>(AST.get());
-
-  ASSERT_TRUE(BinOp.lhs());
-  ASSERT_TRUE(BinOp.rhs());
-  ASSERT_EQ(BinOp.rhs()->kind(), Node::NK_ExprBinOp);
-  ASSERT_EQ(BinOp.lhs()->kind(), Node::NK_ExprInt);
-}
-
 } // namespace

libnixf/test/Parse/ParseOp.cpp

@@ -0,0 +1,30 @@
+#include <gtest/gtest.h>
+
+#include "Parser.h"
+
+#include "nixf/Basic/Nodes/Op.h"
+
+namespace {
+
+using namespace nixf;
+using namespace std::string_view_literals;
+
+TEST(Parser, ExprOp) {
+  auto Src = R"(1 + 2 * 3 + 2.1)"sv;
+
+  std::vector<Diagnostic> Diags;
+  Parser P(Src, Diags);
+  auto AST = P.parseExpr();
+
+  ASSERT_TRUE(AST);
+  ASSERT_EQ(AST->kind(), Node::NK_ExprBinOp);
+
+  auto &BinOp = *static_cast<ExprBinOp *>(AST.get());
+
+  ASSERT_TRUE(BinOp.lhs());
+  ASSERT_TRUE(BinOp.rhs());
+  ASSERT_EQ(BinOp.rhs()->kind(), Node::NK_ExprFloat);
+  ASSERT_EQ(BinOp.lhs()->kind(), Node::NK_ExprBinOp);
+}
+
+} // namespace