Fix a bunch of auto-complete issues

actions-languageservice/src/complete.expressions.test.ts

@@ -37,6 +37,10 @@ describe("expressions", () => {
     expect(test("${{ github.| == 'test' }}")).toBe(" github.");
     expect(test("test ${{ github.| == 'test' }}")).toBe(" github.");
     expect(test("${{ vars }} ${{ gh |}}")).toBe(" gh ");
+
+    expect(test("${{ test.|")).toBe(" test.");
+    expect(test("${{ test.| }}")).toBe(" test.");
+    expect(test("${{ 1 == (test.|)")).toBe(" 1 == (test.");
   });
 
   describe("top-level auto-complete", () => {
@@ -58,6 +62,16 @@ describe("expressions", () => {
       ]);
     });
 
+    it("within parentheses", async () => {
+      const result = await complete(
+        ...getPositionFromCursor("run-name: ${{ 1 == (github.|) }}"),
+        undefined,
+        contextProviderConfig
+      );
+
+      expect(result.map(x => x.label)).toEqual(["event"]);
+    });
+
     it("contains description", async () => {
       const input = "run-name: ${{ github.| }}";
       const result = await complete(...getPositionFromCursor(input), undefined, undefined);
@@ -202,6 +216,25 @@ jobs:
       });
     });
 
+    it("nested with parentheses", async () => {
+      const input = `on:
+  workflow_dispatch:
+    inputs:
+      test:
+        type: string
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    env:
+      foo: '{}'
+    steps:
+      - name: "\${{ fromJSON('test') == (inputs.|) }}"`;
+      const result = await complete(...getPositionFromCursor(input), undefined, contextProviderConfig);
+
+      expect(result.map(x => x.label)).toEqual(["test"]);
+    });
+
     it("nested auto-complete", async () => {
       const input = "run-name: ${{ github.| }}";
       const result = await complete(...getPositionFromCursor(input), undefined, contextProviderConfig);