Example #1
0
// TestUpsertDelete tests if we can add/remove a pattern to/from the db.
func TestUpsertDelete(t *testing.T) {
	patterns, db := setup(t)
	defer teardown(t, db)

	t.Log("Given the need to upsert and delete patterns.")
	{
		t.Log("\tWhen starting from an empty patterns collection")
		{

			//----------------------------------------------------------------------
			// Upsert the pattern.

			if err := pattern.Upsert(tests.Context, db, &patterns[0]); err != nil {
				t.Fatalf("\t%s\tShould be able to upsert a pattern : %s", tests.Failed, err)
			}
			t.Logf("\t%s\tShould be able to upsert a pattern.", tests.Success)

			//----------------------------------------------------------------------
			// Get the pattern.

			pat, err := pattern.GetByType(tests.Context, db, patterns[0].Type)
			if err != nil {
				t.Fatalf("\t%s\tShould be able to get the pattern by type : %s", tests.Failed, err)
			}
			t.Logf("\t%s\tShould be able to get the pattern by type.", tests.Success)

			//----------------------------------------------------------------------
			// Check that we got the relationship we expected.

			if !reflect.DeepEqual(patterns[0], *pat) {
				t.Logf("\t%+v", patterns[0])
				t.Logf("\t%+v", pat)
				t.Fatalf("\t%s\tShould be able to get back the same pattern.", tests.Failed)
			}
			t.Logf("\t%s\tShould be able to get back the same pattern.", tests.Success)

			//----------------------------------------------------------------------
			// Delete the pattern.

			if err := pattern.Delete(tests.Context, db, patterns[0].Type); err != nil {
				t.Fatalf("\t%s\tShould be able to delete the pattern : %s", tests.Failed, err)
			}
			t.Logf("\t%s\tShould be able to delete the pattern.", tests.Success)

			//----------------------------------------------------------------------
			// Get the pattern.

			_, err = pattern.GetByType(tests.Context, db, patterns[0].Type)
			if err == nil {
				t.Fatalf("\t%s\tShould generate an error when getting a pattern with the deleted type : %s", tests.Failed, err)
			}
			t.Logf("\t%s\tShould generate an error when getting a pattern with the deleted type.", tests.Success)
		}
	}
}
Example #2
0
// Delete removes the specified Pattern from the system.
// 200 Success, 400 Bad Request, 404 Not Found, 500 Internal
func (patternHandle) Delete(c *web.Context) error {
	if err := pattern.Delete(c.SessionID, c.Ctx["DB"].(*db.DB), c.Params["type"]); err != nil {
		if err == pattern.ErrNotFound {
			err = web.ErrNotFound
		}
		return err
	}

	c.Respond(nil, http.StatusNoContent)
	return nil
}