quote tool, testCases and updated indexfile

src/pages/string/quote/quote.service.test.ts

@@ -0,0 +1,62 @@
+import { expect, describe, it } from 'vitest';
+import { quote, stringQuoter } from './service';
+
+describe('quote function', () => {
+  it('quotes a word with single quotes', () => {
+    expect(quote('Hello', "'", "'", false)).toBe("'Hello'");
+  });
+
+  it('quotes a word with double quotes', () => {
+    expect(quote('World', '"', '"', true)).toBe('"World"');
+  });
+
+  it('does not re-quote already quoted word', () => {
+    expect(quote('"Goodbye"', '"', '"', false)).toBe('"Goodbye"');
+  });
+
+  it('handles empty word when emptyQuoting is true', () => {
+    expect(quote('', "'", "'", false)).toBe("''");
+  });
+
+  it('handles empty word when emptyQuoting is false', () => {
+    expect(quote('', "'", "'", false)).toBe("''"); // Replace with expected behavior
+  });
+});
+
+describe('stringQuoter function', () => {
+  it('quotes a multi-line input with single quotes', () => {
+    const input = 'Hello\nWorld\n';
+    const expected = "'Hello'\n'World'\n''";
+    expect(stringQuoter(input, "'", "'", false, true, true)).toBe(expected);
+  });
+
+  it('handles empty lines when emptyQuoting is true', () => {
+    const input = 'Hello\n\nWorld';
+    const expected = "'Hello'\n''\n'World'";
+    expect(stringQuoter(input, "'", "'", false, true, true)).toBe(expected);
+  });
+
+  it('does not quote empty lines when emptyQuoting is false', () => {
+    const input = 'Hello\n\nWorld';
+    const expected = "'Hello'\n\n'World'";
+    expect(stringQuoter(input, "'", "'", false, false, true)).toBe(expected);
+  });
+
+  it('quotes a single-line input with double quotes', () => {
+    const input = 'Hello';
+    const expected = '"Hello"';
+    expect(stringQuoter(input, '"', '"', true, true, false)).toBe(expected);
+  });
+
+  it('handles empty input', () => {
+    const input = '';
+    const expected = '';
+    expect(stringQuoter(input, "'", "'", false, true, false)).toBe(expected);
+  });
+
+  it('handles spaces input', () => {
+    const input = ' ';
+    const expected = "' '";
+    expect(stringQuoter(input, "'", "'", false, true, false)).toBe(expected);
+  });
+});