19088: Export collection/project properties as x-amz-meta tags.

[arvados.git] / sdk / go / arvados / fs_project_test.go

diff --git a/sdk/go/arvados/fs_project_test.go b/sdk/go/arvados/fs_project_test.go
index 89435132713b0a14a8438d1ebe07390beb4a8893..8e7f58815629478f243396472fb92b258fe3ac98 100644 (file)
--- a/sdk/go/arvados/fs_project_test.go
+++ b/sdk/go/arvados/fs_project_test.go
@@ -7,6 +7,7 @@ package arvados
 import (
        "bytes"
        "encoding/json"
+       "errors"
        "io"
        "os"
        "path/filepath"
@@ -311,17 +312,37 @@ func (s *SiteFSSuite) TestProjectUnsupportedOperations(c *check.C) {
        s.fs.MountProject("home", "")
 
        _, err := s.fs.OpenFile("/home/A Project/newfilename", os.O_CREATE|os.O_RDWR, 0)
-       c.Check(err, check.ErrorMatches, "invalid argument")
+       c.Check(err, ErrorIs, ErrInvalidOperation)
 
        err = s.fs.Mkdir("/home/A Project/newdirname", 0)
-       c.Check(err, check.ErrorMatches, "invalid argument")
+       c.Check(err, ErrorIs, ErrInvalidOperation)
 
        err = s.fs.Mkdir("/by_id/newdirname", 0)
-       c.Check(err, check.ErrorMatches, "invalid argument")
+       c.Check(err, ErrorIs, ErrInvalidOperation)
 
        err = s.fs.Mkdir("/by_id/"+fixtureAProjectUUID+"/newdirname", 0)
-       c.Check(err, check.ErrorMatches, "invalid argument")
+       c.Check(err, ErrorIs, ErrInvalidOperation)
 
        _, err = s.fs.OpenFile("/home/A Project", 0, 0)
        c.Check(err, check.IsNil)
 }
+
+type errorIsChecker struct {
+       *check.CheckerInfo
+}
+
+var ErrorIs check.Checker = errorIsChecker{
+       &check.CheckerInfo{Name: "ErrorIs", Params: []string{"value", "target"}},
+}
+
+func (checker errorIsChecker) Check(params []interface{}, names []string) (result bool, errStr string) {
+       err, ok := params[0].(error)
+       if !ok {
+               return false, ""
+       }
+       target, ok := params[1].(error)
+       if !ok {
+               return false, ""
+       }
+       return errors.Is(err, target), ""
+}