test(parser): add assignment operator to binarty operator tests.

fuse-lang · Mar 8, 2024 · a818c7f · a818c7f
1 parent b6fa98e
commit a818c7f
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Showing 21 changed files with 655 additions and 298 deletions.
diff --git a/crates/fuse-parser/tests/cases/pass/binary-operator-01/ast.snap b/crates/fuse-parser/tests/cases/pass/binary-operator-01/ast.snap
@@ -1,34 +1,47 @@
 ---
 source: crates/fuse-parser/tests/cases/mod.rs
-description: "a and b\n"
+description: "x = a and b\n"
 expression: parsed.chunk
 input_file: crates/fuse-parser/tests/cases/pass/binary-operator-01/case.fuse
 ---
 Some(Chunk(
   span: Span(
     start: 0,
-    end: 8,
+    end: 12,
   ),
   body: Block(
     statements: [
       Expression(BinaryOperator(BinaryOperator(
-        kind: LogicalAnd(Span(
+        kind: Assignment(Span(
           start: 2,
-          end: 5,
+          end: 3,
         )),
         lhs: Identifier(Identifier(
           span: Span(
             start: 0,
             end: 1,
           ),
-          name: Atom("a"),
+          name: Atom("x"),
         )),
-        rhs: Identifier(Identifier(
-          span: Span(
+        rhs: BinaryOperator(BinaryOperator(
+          kind: LogicalAnd(Span(
             start: 6,
-            end: 7,
-          ),
-          name: Atom("b"),
+            end: 9,
+          )),
+          lhs: Identifier(Identifier(
+            span: Span(
+              start: 4,
+              end: 5,
+            ),
+            name: Atom("a"),
+          )),
+          rhs: Identifier(Identifier(
+            span: Span(
+              start: 10,
+              end: 11,
+            ),
+            name: Atom("b"),
+          )),
         )),
       ))),
     ],

diff --git a/crates/fuse-parser/tests/cases/pass/binary-operator-01/case.fuse b/crates/fuse-parser/tests/cases/pass/binary-operator-01/case.fuse
@@ -1 +1 @@
-a and b
+x = a and b
diff --git a/crates/fuse-parser/tests/cases/pass/binary-operator-01/tokens.snap b/crates/fuse-parser/tests/cases/pass/binary-operator-01/tokens.snap
@@ -1,6 +1,6 @@
 ---
 source: crates/fuse-parser/tests/cases/mod.rs
-description: "a and b\n"
+description: "x = a and b\n"
 expression: tokens
 input_file: crates/fuse-parser/tests/cases/pass/binary-operator-01/case.fuse
 ---
@@ -28,9 +28,28 @@ input_file: crates/fuse-parser/tests/cases/pass/binary-operator-01/case.fuse
     token: Token(
       span: Span(
         start: 2,
+        end: 3,
+      ),
+      kind: Eq,
+    ),
+    leading_trivia: [],
+    trailing_trivia: [
+      Token(
+        span: Span(
+          start: 3,
+          end: 4,
+        ),
+        kind: Whitespace,
+      ),
+    ],
+  ),
+  TokenReference(
+    token: Token(
+      span: Span(
+        start: 4,
         end: 5,
       ),
-      kind: And,
+      kind: Identifier,
     ),
     leading_trivia: [],
     trailing_trivia: [
@@ -47,16 +66,35 @@ input_file: crates/fuse-parser/tests/cases/pass/binary-operator-01/case.fuse
     token: Token(
       span: Span(
         start: 6,
-        end: 7,
+        end: 9,
+      ),
+      kind: And,
+    ),
+    leading_trivia: [],
+    trailing_trivia: [
+      Token(
+        span: Span(
+          start: 9,
+          end: 10,
+        ),
+        kind: Whitespace,
+      ),
+    ],
+  ),
+  TokenReference(
+    token: Token(
+      span: Span(
+        start: 10,
+        end: 11,
       ),
       kind: Identifier,
     ),
     leading_trivia: [],
     trailing_trivia: [
       Token(
         span: Span(
-          start: 7,
-          end: 8,
+          start: 11,
+          end: 12,
         ),
         kind: Whitespace,
       ),

diff --git a/crates/fuse-parser/tests/cases/pass/binary-operator-02/ast.snap b/crates/fuse-parser/tests/cases/pass/binary-operator-02/ast.snap
@@ -1,48 +1,61 @@
 ---
 source: crates/fuse-parser/tests/cases/mod.rs
-description: "a and b and c\n"
+description: "x = a and b and c\n"
 expression: parsed.chunk
 input_file: crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
 ---
 Some(Chunk(
   span: Span(
     start: 0,
-    end: 14,
+    end: 18,
   ),
   body: Block(
     statements: [
       Expression(BinaryOperator(BinaryOperator(
-        kind: LogicalAnd(Span(
-          start: 8,
-          end: 11,
+        kind: Assignment(Span(
+          start: 2,
+          end: 3,
         )),
-        lhs: BinaryOperator(BinaryOperator(
+        lhs: Identifier(Identifier(
+          span: Span(
+            start: 0,
+            end: 1,
+          ),
+          name: Atom("x"),
+        )),
+        rhs: BinaryOperator(BinaryOperator(
           kind: LogicalAnd(Span(
-            start: 2,
-            end: 5,
+            start: 12,
+            end: 15,
           )),
-          lhs: Identifier(Identifier(
-            span: Span(
-              start: 0,
-              end: 1,
-            ),
-            name: Atom("a"),
+          lhs: BinaryOperator(BinaryOperator(
+            kind: LogicalAnd(Span(
+              start: 6,
+              end: 9,
+            )),
+            lhs: Identifier(Identifier(
+              span: Span(
+                start: 4,
+                end: 5,
+              ),
+              name: Atom("a"),
+            )),
+            rhs: Identifier(Identifier(
+              span: Span(
+                start: 10,
+                end: 11,
+              ),
+              name: Atom("b"),
+            )),
           )),
           rhs: Identifier(Identifier(
             span: Span(
-              start: 6,
-              end: 7,
+              start: 16,
+              end: 17,
             ),
-            name: Atom("b"),
+            name: Atom("c"),
           )),
         )),
-        rhs: Identifier(Identifier(
-          span: Span(
-            start: 12,
-            end: 13,
-          ),
-          name: Atom("c"),
-        )),
       ))),
     ],
   ),

diff --git a/crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse b/crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
@@ -1 +1 @@
-a and b and c
+x = a and b and c
diff --git a/crates/fuse-parser/tests/cases/pass/binary-operator-02/tokens.snap b/crates/fuse-parser/tests/cases/pass/binary-operator-02/tokens.snap
@@ -1,6 +1,6 @@
 ---
 source: crates/fuse-parser/tests/cases/mod.rs
-description: "a and b and c\n"
+description: "x = a and b and c\n"
 expression: tokens
 input_file: crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
 ---
@@ -28,9 +28,28 @@ input_file: crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
     token: Token(
       span: Span(
         start: 2,
+        end: 3,
+      ),
+      kind: Eq,
+    ),
+    leading_trivia: [],
+    trailing_trivia: [
+      Token(
+        span: Span(
+          start: 3,
+          end: 4,
+        ),
+        kind: Whitespace,
+      ),
+    ],
+  ),
+  TokenReference(
+    token: Token(
+      span: Span(
+        start: 4,
         end: 5,
       ),
-      kind: And,
+      kind: Identifier,
     ),
     leading_trivia: [],
     trailing_trivia: [
@@ -47,16 +66,16 @@ input_file: crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
     token: Token(
       span: Span(
         start: 6,
-        end: 7,
+        end: 9,
       ),
-      kind: Identifier,
+      kind: And,
     ),
     leading_trivia: [],
     trailing_trivia: [
       Token(
         span: Span(
-          start: 7,
-          end: 8,
+          start: 9,
+          end: 10,
         ),
         kind: Whitespace,
       ),
@@ -65,10 +84,10 @@ input_file: crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
   TokenReference(
     token: Token(
       span: Span(
-        start: 8,
+        start: 10,
         end: 11,
       ),
-      kind: And,
+      kind: Identifier,
     ),
     leading_trivia: [],
     trailing_trivia: [
@@ -85,16 +104,35 @@ input_file: crates/fuse-parser/tests/cases/pass/binary-operator-02/case.fuse
     token: Token(
       span: Span(
         start: 12,
-        end: 13,
+        end: 15,
+      ),
+      kind: And,
+    ),
+    leading_trivia: [],
+    trailing_trivia: [
+      Token(
+        span: Span(
+          start: 15,
+          end: 16,
+        ),
+        kind: Whitespace,
+      ),
+    ],
+  ),
+  TokenReference(
+    token: Token(
+      span: Span(
+        start: 16,
+        end: 17,
       ),
       kind: Identifier,
     ),
     leading_trivia: [],
     trailing_trivia: [
       Token(
         span: Span(
-          start: 13,
-          end: 14,
+          start: 17,
+          end: 18,
         ),
         kind: Whitespace,
       ),