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spec/util_roles_spec.lua @ 13083:962a746842a0
util.jsonschema: Tweak description of disabled test
This doesn't fail because of additionalProperties, looks more like some
issue with recursive definitions and util.jsonpointer that I don't want
feel like investigating now.
author | Kim Alvefur <zash@zash.se> |
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date | Sat, 22 Apr 2023 12:45:58 +0200 |
parent | 12754:a92ca737d05f |
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describe("util.roles", function () randomize(false); local roles; it("can be loaded", function () roles = require "util.roles"; end); local test_role; it("can create a new role", function () test_role = roles.new(); assert.is_not_nil(test_role); assert.is_truthy(roles.is_role(test_role)); end); describe("role object", function () it("can be initialized with permissions", function () local test_role_2 = roles.new({ permissions = { perm1 = true; perm2 = false; }; }); assert.truthy(test_role_2:may("perm1")); assert.falsy(test_role_2:may("perm2")); end); it("has a sensible tostring", function () local test_role_2 = roles.new({ id = "test-role-2"; name = "Test Role 2"; }); assert.truthy(tostring(test_role_2):find(test_role_2.id, 1, true)); assert.truthy(tostring(test_role_2):find("Test Role 2", 1, true)); end); it("is restrictive by default", function () assert.falsy(test_role:may("my-permission")); end); it("allows you to set permissions", function () test_role:set_permission("my-permission", true); assert.truthy(test_role:may("my-permission")); end); it("allows you to set negative permissions", function () test_role:set_permission("my-other-permission", false); assert.falsy(test_role:may("my-other-permission")); end); it("does not allows you to override previously set permissions by default", function () local ok, err = test_role:set_permission("my-permission", false); assert.falsy(ok); assert.is_equal("policy-already-exists", err); -- Confirm old permission still in place assert.truthy(test_role:may("my-permission")); end); it("allows you to explicitly override previously set permissions", function () assert.truthy(test_role:set_permission("my-permission", false, true)); assert.falsy(test_role:may("my-permission")); end); describe("inheritance", function () local child_role; it("works", function () test_role:set_permission("inherited-permission", true); child_role = roles.new({ inherits = { test_role }; }); assert.truthy(child_role:may("inherited-permission")); assert.falsy(child_role:may("my-permission")); end); it("allows listing policies", function () local expected = { ["my-permission"] = false; ["my-other-permission"] = false; ["inherited-permission"] = true; }; local received = {}; for permission_name, permission_policy in child_role:policies() do received[permission_name] = permission_policy; end assert.same(expected, received); end); it("supports multiple depths of inheritance", function () local grandchild_role = roles.new({ inherits = { child_role }; }); assert.truthy(grandchild_role:may("inherited-permission")); end); describe("supports ordered inheritance from multiple roles", function () local parent_role = roles.new(); local final_role = roles.new({ -- Yes, the names are getting confusing. -- btw, test_role is inherited through child_role. inherits = { parent_role, child_role }; }); local test_cases = { -- { <final_role policy>, <parent_role policy>, <test_role policy> } { true, nil, false, result = true }; { nil, false, true, result = false }; { nil, true, false, result = true }; { nil, nil, false, result = false }; { nil, nil, true, result = true }; }; for n, test_case in ipairs(test_cases) do it("(case "..n..")", function () local perm_name = ("multi-inheritance-perm-%d"):format(n); assert.truthy(final_role:set_permission(perm_name, test_case[1])); assert.truthy(parent_role:set_permission(perm_name, test_case[2])); assert.truthy(test_role:set_permission(perm_name, test_case[3])); assert.equal(test_case.result, final_role:may(perm_name)); end); end end); it("updates child roles when parent roles change", function () assert.truthy(child_role:may("inherited-permission")); assert.truthy(test_role:set_permission("inherited-permission", false, true)); assert.falsy(child_role:may("inherited-permission")); end); end); describe("cloning", function () local cloned_role; it("works", function () assert.truthy(test_role:set_permission("perm-1", true)); cloned_role = test_role:clone(); assert.truthy(cloned_role:may("perm-1")); end); it("isolates changes", function () -- After cloning, changes in either the original or the clone -- should not appear in the other. assert.truthy(test_role:set_permission("perm-1", false, true)); assert.truthy(test_role:set_permission("perm-2", true)); assert.truthy(cloned_role:set_permission("perm-3", true)); assert.truthy(cloned_role:may("perm-1")); assert.falsy(cloned_role:may("perm-2")); assert.falsy(test_role:may("perm-3")); end); end); end); end);