feat: selector parser + pair parser implemented

1 files changed, 57 insertions, 6 deletions

diff --git a/tests/parser.spec.ts b/tests/parser.spec.ts
index 41fafa3..b03e073 100644
--- a/tests/parser.spec.ts
+++ b/tests/parser.spec.ts
@@ -1,4 +1,4 @@
-import { Expr, parse } from '../src/parser'
+import { Expr, SelectorComp, parse } from '../src/parser'
 
 describe('parser', () => {
   it('should parse function call', () => {
@@ -44,13 +44,13 @@ describe('parser', () => {
   })
 
   it('should parse string literal', () => {
-    expect(parse(`"hello world toodles \' nice single quote there"`)).toEqual([
-      Expr.LiteralString(`hello world toodles \' nice single quote there`),
+    expect(parse(`"hello world toodles ' nice single quote there"`)).toEqual([
+      Expr.LiteralString(`hello world toodles ' nice single quote there`),
     ])
 
-    expect(parse(` 'hello world toodles \" nice double quote there' `)).toEqual(
-      [Expr.LiteralString(`hello world toodles \" nice double quote there`)],
-    )
+    expect(parse(` 'hello world toodles " nice double quote there' `)).toEqual([
+      Expr.LiteralString(`hello world toodles " nice double quote there`),
+    ])
   })
 
   it('should parse var identifiers', () => {
@@ -124,4 +124,55 @@ describe('parser', () => {
       Expr.LiteralNumber({ value: -3.82, unit: 'ms' }),
     ])
   })
+
+  it('should parse pair and map expressions', () => {
+    expect(parse(`--hello: "foobar is here"`)).toEqual([
+      Expr.Pair({
+        key: '--hello',
+        value: Expr.LiteralString('foobar is here'),
+      }),
+    ])
+
+    expect(
+      parse(`map(--hello: "foobar is here", --test-var : var(--other-var))`),
+    ).toEqual([
+      Expr.Call({
+        name: 'map',
+        args: [
+          Expr.Pair({
+            key: '--hello',
+            value: Expr.LiteralString('foobar is here'),
+          }),
+          Expr.Pair({
+            key: '--test-var',
+            value: Expr.Call({
+              name: 'var',
+              args: [Expr.VarIdentifier('--other-var')],
+            }),
+          }),
+        ],
+      }),
+    ])
+  })
+
+  it('should parse complex selectors', () => {
+    expect(parse(`button#something.my-class[hello=world]`)).toEqual([
+      Expr.Selector({
+        tag: 'button',
+        id: 'something',
+        selectors: [
+          SelectorComp.ClassName('my-class'),
+          SelectorComp.Attr(['hello', 'world']),
+        ],
+      }),
+    ])
+
+    expect(parse(`#something[data-testid="hello world"]`)).toEqual([
+      Expr.Selector({
+        tag: undefined,
+        id: 'something',
+        selectors: [SelectorComp.Attr(['data-testid', 'hello world'])],
+      }),
+    ])
+  })
 })