X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/a93774da6449567a2759672cf329be6ec96f91e3..db507720c1863fca927625019d81d3a2d769f804:/lib/config/load_test.go

diff --git a/lib/config/load_test.go b/lib/config/load_test.go
index c7289350ec..58ddf950ef 100644
--- a/lib/config/load_test.go
+++ b/lib/config/load_test.go
@@ -15,8 +15,8 @@ import (
 	"strings"
 	"testing"
 
-	"git.curoverse.com/arvados.git/sdk/go/arvados"
-	"git.curoverse.com/arvados.git/sdk/go/ctxlog"
+	"git.arvados.org/arvados.git/sdk/go/arvados"
+	"git.arvados.org/arvados.git/sdk/go/ctxlog"
 	"github.com/ghodss/yaml"
 	"github.com/sirupsen/logrus"
 	check "gopkg.in/check.v1"
@@ -46,6 +46,12 @@ func testLoader(c *check.C, configdata string, logdst io.Writer) *Loader {
 
 type LoadSuite struct{}
 
+func (s *LoadSuite) SetUpSuite(c *check.C) {
+	os.Unsetenv("ARVADOS_API_HOST")
+	os.Unsetenv("ARVADOS_API_HOST_INSECURE")
+	os.Unsetenv("ARVADOS_API_TOKEN")
+}
+
 func (s *LoadSuite) TestEmpty(c *check.C) {
 	cfg, err := testLoader(c, "", nil).Load()
 	c.Check(cfg, check.IsNil)
@@ -158,6 +164,7 @@ func (s *LoadSuite) TestSampleKeys(c *check.C) {
 		cfg, err := testLoader(c, yaml, nil).Load()
 		c.Assert(err, check.IsNil)
 		cc, err := cfg.GetCluster("z1111")
+		c.Assert(err, check.IsNil)
 		_, hasSample := cc.InstanceTypes["SAMPLE"]
 		c.Check(hasSample, check.Equals, false)
 		if strings.Contains(yaml, "Foo") {
@@ -321,7 +328,7 @@ Clusters:
 }
 
 func (s *LoadSuite) TestMovedKeys(c *check.C) {
-	s.checkEquivalent(c, `# config has old keys only
+	checkEquivalent(c, `# config has old keys only
 Clusters:
  zzzzz:
   RequestLimits:
@@ -334,7 +341,7 @@ Clusters:
    MaxRequestAmplification: 3
    MaxItemsPerResponse: 999
 `)
-	s.checkEquivalent(c, `# config has both old and new keys; old values win
+	checkEquivalent(c, `# config has both old and new keys; old values win
 Clusters:
  zzzzz:
   RequestLimits:
@@ -352,30 +359,45 @@ Clusters:
 `)
 }
 
-func (s *LoadSuite) checkEquivalent(c *check.C, goty, expectedy string) {
-	got, err := testLoader(c, goty, nil).Load()
+func checkEquivalent(c *check.C, goty, expectedy string) {
+	gotldr := testLoader(c, goty, nil)
+	expectedldr := testLoader(c, expectedy, nil)
+	checkEquivalentLoaders(c, gotldr, expectedldr)
+}
+
+func checkEqualYAML(c *check.C, got, expected interface{}) {
+	expectedyaml, err := yaml.Marshal(expected)
 	c.Assert(err, check.IsNil)
-	expected, err := testLoader(c, expectedy, nil).Load()
+	gotyaml, err := yaml.Marshal(got)
 	c.Assert(err, check.IsNil)
-	if !c.Check(got, check.DeepEquals, expected) {
+	if !bytes.Equal(gotyaml, expectedyaml) {
 		cmd := exec.Command("diff", "-u", "--label", "expected", "--label", "got", "/dev/fd/3", "/dev/fd/4")
-		for _, obj := range []interface{}{expected, got} {
-			y, _ := yaml.Marshal(obj)
+		for _, y := range [][]byte{expectedyaml, gotyaml} {
 			pr, pw, err := os.Pipe()
 			c.Assert(err, check.IsNil)
 			defer pr.Close()
-			go func() {
-				io.Copy(pw, bytes.NewBuffer(y))
+			go func(data []byte) {
+				pw.Write(data)
 				pw.Close()
-			}()
+			}(y)
 			cmd.ExtraFiles = append(cmd.ExtraFiles, pr)
 		}
 		diff, err := cmd.CombinedOutput()
+		// diff should report differences and exit non-zero.
+		c.Check(err, check.NotNil)
 		c.Log(string(diff))
-		c.Check(err, check.IsNil)
+		c.Error("got != expected; see diff (-expected +got) above")
 	}
 }
 
+func checkEquivalentLoaders(c *check.C, gotldr, expectedldr *Loader) {
+	got, err := gotldr.Load()
+	c.Assert(err, check.IsNil)
+	expected, err := expectedldr.Load()
+	c.Assert(err, check.IsNil)
+	checkEqualYAML(c, got, expected)
+}
+
 func checkListKeys(path string, x interface{}) (err error) {
 	v := reflect.Indirect(reflect.ValueOf(x))
 	switch v.Kind() {