"Refactor stableCoinFactory test code"

The codes for 'stableCoinFactory' test have been refactored for readability and maintainability. The refactor involves rearranging the existing codes into more proper structured blocks. No new functionalities were added, and existing functionalities were neither removed nor modified.

Signed-off-by: Marcos Serradilla Diez <[email protected]>

contracts/test/burnable.ts

@@ -25,11 +25,11 @@ const expect = chai.expect
 let proxyAddress: ContractId
 
 export const burnable = (proxyAddresses: ContractId[]) => {
-    before(() => {
-        proxyAddress = proxyAddresses[0]
-    })
-
     describe('Burn Tests', function () {
+        before(() => {
+            proxyAddress = proxyAddresses[0]
+        })
+
         it('Admin account can grant and revoke burnable role to an account', async function () {
             // Admin grants burn role : success
             let result = await hasRole(

contracts/test/deletable.ts

@@ -28,11 +28,11 @@ const expect = chai.expect
 let proxyAddress: ContractId
 
 export const deletable = (proxyAddresses: ContractId[]) => {
-    before(() => {
-        proxyAddress = proxyAddresses[0]
-    })
-
     describe('Delete Tests', () => {
+        before(() => {
+            proxyAddress = proxyAddresses[0]
+        })
+
         it('Admin account can grant and revoke delete role to an account', async function () {
             // Admin grants delete role : success
             let result = await hasRole(

contracts/test/freezable.ts

@@ -30,10 +30,11 @@ const expect = chai.expect
 let proxyAddress: ContractId
 
 export const freezable = (proxyAddresses: ContractId[]) => {
-    before(() => {
-        proxyAddress = proxyAddresses[0]
-    })
     describe('Freeze Tests', function () {
+        before(() => {
+            proxyAddress = proxyAddresses[0]
+        })
+
         it('Admin account can grant and revoke freeze role to an account', async function () {
             // Admin grants freeze role : success
             let result = await hasRole(

contracts/test/pausable.ts

@@ -26,12 +26,12 @@ let proxyAddress: ContractId
 let token: ContractId
 
 export const pausable = (proxyAddresses: ContractId[]) => {
-    before(() => {
-        proxyAddress = proxyAddresses[0]
-        token = proxyAddresses[8]
-    })
-
     describe('Pause Tests', () => {
+        before(() => {
+            proxyAddress = proxyAddresses[0]
+            token = proxyAddresses[8]
+        })
+
         it('Admin account can grant and revoke pause role to an account', async function () {
             // Admin grants pause role : success
             let result = await hasRole(