fix: improve coverage

Added integration test for getLoansByLender

Author: kyzia551

test/BaseService.test.ts

@@ -42,4 +42,12 @@ describe('BaseService tests', () => {
       )
     })
   })
+
+  it('apiRequest should throw error', async () => {
+    try {
+      await defaultService['apiRequest']('/adoasd', 'some')
+    } catch (e) {
+      expect(e).toBeTruthy()
+    }
+  })
 })

test/LoanRequest.test.ts

@@ -34,6 +34,11 @@ describe('LoanRequest test', () => {
     expect(data).toBeTruthy()
   })
 
+  it('Should get all loans by lender data from api', async () => {
+    const data = await request.getLoansByLender('0x4206925f7652a5af8a0F48aB714ABbd1EF27D916')
+    expect(data).toBeTruthy()
+  })
+
   it('Should get loan creation transaction from api', async () => {
     const data = await request.create('0x4206925f7652a5af8a0F48aB714ABbd1EF27D916', {
       loanAmount: 0.0416,