test(eslint-plugin): add missing tests for no-type-alias and no-parameter-properties (typescript-eslint#274)

* test(eslint-plugin): add test for no-type-alias

* test(eslint-plugin): add test cases no-parameter-properties

* test(eslint-plugin): fix test case

Co-Authored-By: armano2 <[email protected]>

Author: armano2

packages/eslint-plugin/tests/rules/no-parameter-properties.test.ts

@@ -13,6 +13,11 @@ class Foo {
 }
         `,
     `
+class Foo {
+    constructor(...name: string[]) {}
+}
+        `,
+    `
 class Foo {
     constructor(name: string, age: number) {}
 }
@@ -94,7 +99,19 @@ class Foo {
 }
             `,
       options: [{ allows: ['public readonly', 'private'] }]
-    }
+    },
+    // Semantically invalid test case
+    `
+class Foo {
+    constructor(private ...name: string[]) {}
+}
+    `,
+    // Semantically invalid test case
+    `
+class Foo {
+    constructor(private [test]: [string]) {}
+}
+    `
   ],
   invalid: [
     {

packages/eslint-plugin/tests/rules/no-type-alias.test.ts

@@ -2888,6 +2888,20 @@ type Foo<T> = {
           column: 5
         }
       ]
+    },
+    {
+      // https://github.com/typescript-eslint/typescript-eslint/issues/270
+      code: `export type ButtonProps = JSX.IntrinsicElements['button'];`,
+      errors: [
+        {
+          messageId: 'noTypeAlias',
+          data: {
+            alias: 'aliases'
+          },
+          line: 1,
+          column: 27
+        }
+      ]
     }
   ]
 });