From 87a3ab3ac168a36b0b0f7d7e8bbba0f361c96959 Mon Sep 17 00:00:00 2001
From: Saad Jutt <ihsan.distranger@gmail.com>
Date: Wed, 7 Apr 2021 17:03:28 +0500
Subject: [PATCH] test: Added for trimComments

---
 src/utils/trimComments.spec.ts | 74 ++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 src/utils/trimComments.spec.ts

diff --git a/src/utils/trimComments.spec.ts b/src/utils/trimComments.spec.ts
new file mode 100644
index 0000000..4ede9c3
--- /dev/null
+++ b/src/utils/trimComments.spec.ts
@@ -0,0 +1,74 @@
+import { trimComments } from './trimComments'
+
+describe('trimComments', () => {
+  it('should return statment', () => {
+    expect(
+      trimComments(`
+      /* some comment */ some code;
+      `)
+    ).toEqual({ statement: 'some code;', commentStarted: false })
+  })
+
+  it('should return statment, having multi-line comment', () => {
+    expect(
+      trimComments(`
+        /* some 
+        comment */
+      some code;
+      `)
+    ).toEqual({ statement: 'some code;', commentStarted: false })
+  })
+
+  it('should return statment, having multi-line comment and some code present in comment', () => {
+    expect(
+      trimComments(`
+        /* some 
+      some code;
+        comment */
+      some other code;
+      `)
+    ).toEqual({ statement: 'some other code;', commentStarted: false })
+  })
+
+  it('should return empty statment, having only comment', () => {
+    expect(
+      trimComments(`
+        /* some 
+      some code;
+        comment */
+      `)
+    ).toEqual({ statement: '', commentStarted: false })
+  })
+
+  it('should return empty statment, having continuity in comment', () => {
+    expect(
+      trimComments(`
+        /* some 
+      some code;
+      `)
+    ).toEqual({ statement: '', commentStarted: true })
+  })
+
+  it('should return statment, having already started comment and ends', () => {
+    expect(
+      trimComments(
+        `
+        comment */
+      some code;
+      `,
+        true
+      )
+    ).toEqual({ statement: 'some code;', commentStarted: false })
+  })
+
+  it('should return empty statment, having already started comment and continuity in comment', () => {
+    expect(
+      trimComments(
+        `
+      some code;
+      `,
+        true
+      )
+    ).toEqual({ statement: '', commentStarted: true })
+  })
+})