merge with 2.0.0-m3

scm-ui/src/repos/permissions/components/buttons/DeletePermissionButton.js

@@ -0,0 +1,73 @@
+// @flow
+import React from "react";
+import { translate } from "react-i18next";
+import type { Permission } from "@scm-manager/ui-types";
+import { confirmAlert, DeleteButton } from "@scm-manager/ui-components";
+
+type Props = {
+  permission: Permission,
+  namespace: string,
+  repoName: string,
+  confirmDialog?: boolean,
+  t: string => string,
+  deletePermission: (
+    permission: Permission,
+    namespace: string,
+    repoName: string
+  ) => void,
+  loading: boolean
+};
+
+class DeletePermissionButton extends React.Component<Props> {
+  static defaultProps = {
+    confirmDialog: true
+  };
+
+  deletePermission = () => {
+    this.props.deletePermission(
+      this.props.permission,
+      this.props.namespace,
+      this.props.repoName
+    );
+  };
+
+  confirmDelete = () => {
+    const { t } = this.props;
+    confirmAlert({
+      title: t("permission.delete-permission-button.confirm-alert.title"),
+      message: t("permission.delete-permission-button.confirm-alert.message"),
+      buttons: [
+        {
+          label: t("permission.delete-permission-button.confirm-alert.submit"),
+          onClick: () => this.deletePermission()
+        },
+        {
+          label: t("permission.delete-permission-button.confirm-alert.cancel"),
+          onClick: () => null
+        }
+      ]
+    });
+  };
+
+  isDeletable = () => {
+    return this.props.permission._links.delete;
+  };
+
+  render() {
+    const { confirmDialog, loading, t } = this.props;
+    const action = confirmDialog ? this.confirmDelete : this.deletePermission;
+
+    if (!this.isDeletable()) {
+      return null;
+    }
+    return (
+      <DeleteButton
+        label={t("permission.delete-permission-button.label")}
+        action={action}
+        loading={loading}
+      />
+    );
+  }
+}
+
+export default translate("repos")(DeletePermissionButton);

scm-ui/src/repos/permissions/components/buttons/DeletePermissionButton.test.js

@@ -0,0 +1,98 @@
+import React from "react";
+import { mount, shallow } from "enzyme";
+import "../../../../tests/enzyme";
+import "../../../../tests/i18n";
+import DeletePermissionButton from "./DeletePermissionButton";
+
+import { confirmAlert } from "@scm-manager/ui-components";
+import ReactRouterEnzymeContext from "react-router-enzyme-context";
+jest.mock("@scm-manager/ui-components", () => ({
+  confirmAlert: jest.fn(),
+  DeleteButton: require.requireActual("@scm-manager/ui-components").DeleteButton
+}));
+
+describe("DeletePermissionButton", () => {
+  const options = new ReactRouterEnzymeContext();
+
+  it("should render nothing, if the delete link is missing", () => {
+    const permission = {
+      _links: {}
+    };
+
+    const navLink = shallow(
+      <DeletePermissionButton
+        permission={permission}
+        deletePermission={() => {}}
+      />,
+      options.get()
+    );
+    expect(navLink.text()).toBe("");
+  });
+
+  it("should render the navLink", () => {
+    const permission = {
+      _links: {
+        delete: {
+          href: "/permission"
+        }
+      }
+    };
+
+    const navLink = mount(
+      <DeletePermissionButton
+        permission={permission}
+        deletePermission={() => {}}
+      />,
+      options.get()
+    );
+    expect(navLink.text()).not.toBe("");
+  });
+
+  it("should open the confirm dialog on button click", () => {
+    const permission = {
+      _links: {
+        delete: {
+          href: "/permission"
+        }
+      }
+    };
+
+    const button = mount(
+      <DeletePermissionButton
+        permission={permission}
+        deletePermission={() => {}}
+      />,
+      options.get()
+    );
+    button.find("button").simulate("click");
+
+    expect(confirmAlert.mock.calls.length).toBe(1);
+  });
+
+  it("should call the delete permission function with delete url", () => {
+    const permission = {
+      _links: {
+        delete: {
+          href: "/permission"
+        }
+      }
+    };
+
+    let calledUrl = null;
+    function capture(permission) {
+      calledUrl = permission._links.delete.href;
+    }
+
+    const button = mount(
+      <DeletePermissionButton
+        permission={permission}
+        confirmDialog={false}
+        deletePermission={capture}
+      />,
+      options.get()
+    );
+    button.find("button").simulate("click");
+
+    expect(calledUrl).toBe("/permission");
+  });
+});