Rearrange and rename application routes.

- move application routes to their own Flask blueprint
- squash application routes to be resource-specific
- reorganize application routes

tests/routes/applications/test_index.py

@@ -0,0 +1,70 @@
+from flask import url_for, get_flashed_messages
+
+from tests.factories import (
+    UserFactory,
+    PortfolioFactory,
+    PortfolioRoleFactory,
+    EnvironmentRoleFactory,
+    EnvironmentFactory,
+    ApplicationFactory,
+)
+
+from atst.domain.applications import Applications
+from atst.domain.portfolios import Portfolios
+from atst.models.portfolio_role import Status as PortfolioRoleStatus
+
+from tests.utils import captured_templates
+
+
+def test_user_with_permission_has_budget_report_link(client, user_session):
+    portfolio = PortfolioFactory.create()
+    user_session(portfolio.owner)
+    response = client.get(
+        url_for("applications.portfolio_applications", portfolio_id=portfolio.id)
+    )
+    assert (
+        url_for("portfolios.portfolio_reports", portfolio_id=portfolio.id)
+        in response.data.decode()
+    )
+
+
+def test_user_without_permission_has_no_budget_report_link(client, user_session):
+    user = UserFactory.create()
+    portfolio = PortfolioFactory.create()
+    Portfolios._create_portfolio_role(
+        user, portfolio, status=PortfolioRoleStatus.ACTIVE
+    )
+    user_session(user)
+    response = client.get(
+        url_for("applications.portfolio_applications", portfolio_id=portfolio.id)
+    )
+    assert (
+        url_for("portfolios.portfolio_reports", portfolio_id=portfolio.id)
+        not in response.data.decode()
+    )
+
+
+def test_user_with_permission_has_add_application_link(client, user_session):
+    portfolio = PortfolioFactory.create()
+    user_session(portfolio.owner)
+    response = client.get(
+        url_for("applications.portfolio_applications", portfolio_id=portfolio.id)
+    )
+    assert (
+        url_for("applications.create", portfolio_id=portfolio.id)
+        in response.data.decode()
+    )
+
+
+def test_user_without_permission_has_no_add_application_link(client, user_session):
+    user = UserFactory.create()
+    portfolio = PortfolioFactory.create()
+    Portfolios._create_portfolio_role(user, portfolio)
+    user_session(user)
+    response = client.get(
+        url_for("applications.portfolio_applications", portfolio_id=portfolio.id)
+    )
+    assert (
+        url_for("applications.create", portfolio_id=portfolio.id)
+        not in response.data.decode()
+    )