JS: Add test

asgerf · asgerf · commit ccce0205b41c · 2020-04-02T11:34:07.000+01:00
diff --git a/javascript/ql/test/query-tests/Expressions/MissingAwait/MissingAwait.expected b/javascript/ql/test/query-tests/Expressions/MissingAwait/MissingAwait.expected
@@ -1,3 +1,4 @@
+| tsTest.ts:4:12:4:19 | cache[x] | Missing await. This value is always a promise. |
 | tst.js:8:9:8:13 | thing | Missing await. The value 'thing' is always a promise. |
 | tst.js:10:9:10:13 | thing | Missing await. The value 'thing' is always a promise. |
 | tst.js:12:15:12:19 | thing | Missing await. The value 'thing' is always a promise. |
diff --git a/javascript/ql/test/query-tests/Expressions/MissingAwait/tsTest.ts b/javascript/ql/test/query-tests/Expressions/MissingAwait/tsTest.ts
@@ -0,0 +1,5 @@
+declare let cache: { [x: string]: Promise<any> };
+
+function deleteCache(x: string) {
+    delete cache[x]; // OK
+}
diff --git a/javascript/ql/test/query-tests/Expressions/MissingAwait/tsconfig.json b/javascript/ql/test/query-tests/Expressions/MissingAwait/tsconfig.json
@@ -0,0 +1,3 @@
+{
+    "include": ["."]
+}

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+\| tsTest.ts:4:12:4:19 \| cache[x] \| Missing await. This value is always a promise. \|`
`1`	`2`	`\| tst.js:8:9:8:13 \| thing \| Missing await. The value 'thing' is always a promise. \|`
`2`	`3`	`\| tst.js:10:9:10:13 \| thing \| Missing await. The value 'thing' is always a promise. \|`
`3`	`4`	`\| tst.js:12:15:12:19 \| thing \| Missing await. The value 'thing' is always a promise. \|`