refactor(test): hardcoded names over dynamic ones

Much faster bootstrap without those get_doc calls

erpnext/crm/doctype/lead/test_lead.py

@@ -120,7 +120,7 @@ class TestLead(ERPNextTestSuite):
 		create_todo("followup", "Lead", lead.name)
 
 		opportunity = make_opportunity(lead.name)
-		opportunity.company = self.companies[0].name
+		opportunity.company = "_Test Company"
 		opportunity.save()
 
 		self.assertEqual(opportunity.get("party_name"), lead.name)

erpnext/crm/doctype/opportunity/test_opportunity.py

@@ -54,7 +54,7 @@ class TestOpportunity(ERPNextTestSuite):
 		self.assertEqual(doc.status, "Quotation")
 
 	def test_make_new_lead_if_required(self):
-		opp_doc = make_opportunity_from_lead(self.companies[0].name)
+		opp_doc = make_opportunity_from_lead("_Test Company")
 
 		self.assertTrue(opp_doc.party_name)
 		self.assertEqual(opp_doc.opportunity_from, "Lead")

erpnext/crm/doctype/prospect/test_prospect.py

@@ -11,7 +11,7 @@ from erpnext.tests.utils import ERPNextTestSuite
 
 class TestProspect(ERPNextTestSuite):
 	def test_add_lead_to_prospect_and_address_linking(self):
-		company = self.companies[0].name
+		company = "_Test Company"
 		lead_doc = make_lead()
 		address_doc = make_address(address_title=lead_doc.name)
 		address_doc.append("links", {"link_doctype": lead_doc.doctype, "link_name": lead_doc.name})
@@ -37,7 +37,7 @@ class TestProspect(ERPNextTestSuite):
 				"doctype": "Prospect",
 				"company_name": "_Test Prospect",
 				"customer_group": "_Test Customer Group",
-				"company": self.companies[0].name,
+				"company": "_Test Company",
 			}
 		)
 		prospect.insert()