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Post migration fixes 

Fix tests that failed when using cmp.Compare()
internal/test/testutil/assert
InDelta
Fix DeepEqual with kube metav1.Time
Convert some ErrorContains to assert

Signed-off-by: Daniel Nephin <dnephin@docker.com>
This commit is contained in:
Daniel Nephin 2017-12-21 16:27:57 -05:00
parent 39c2ca57c1
commit 5155cda716
28 changed files with 177 additions and 194 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
cli/command/container/attach_test.go
View File

@ -7,7 +7,6 @@ import (
"github.com/docker/cli/cli"
"github.com/docker/cli/internal/test"
"github.com/docker/cli/internal/test/testutil"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/container"
"github.com/gotestyourself/gotestyourself/assert"
@ -75,7 +74,7 @@ func TestNewAttachCommandErrors(t *testing.T) {
cmd := NewAttachCommand(test.NewFakeCli(&fakeClient{inspectFunc: tc.containerInspectFunc}))
cmd.SetOutput(ioutil.Discard)
cmd.SetArgs(tc.args)
testutil.ErrorContains(t, cmd.Execute(), tc.expectedError)
assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
}
}
@ -102,9 +101,7 @@ func TestGetExitStatus(t *testing.T) {
},
{
result: &container.ContainerWaitOKBody{
Error: &container.ContainerWaitOKBodyError{
expectedErr.Error(),
},
Error: &container.ContainerWaitOKBodyError{expectedErr.Error()},
},
expectedError: expectedErr,
},
@ -124,6 +121,10 @@ func TestGetExitStatus(t *testing.T) {
resultC <- *testcase.result
}
err := getExitStatus(errC, resultC)
assert.Check(t, is.DeepEqual(testcase.expectedError, err))
if testcase.expectedError == nil {
assert.Check(t, err)
} else {
assert.Check(t, is.Error(err, testcase.expectedError.Error()))
}
}
}

6
cli/command/container/create_test.go
View File

@ -10,10 +10,10 @@ import (
"testing"
"github.com/docker/cli/internal/test"
"github.com/docker/cli/internal/test/testutil"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/network"
"github.com/google/go-cmp/cmp"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
"github.com/gotestyourself/gotestyourself/fs"
@ -23,7 +23,7 @@ import (
func TestCIDFileNoOPWithNoFilename(t *testing.T) {
file, err := newCIDFile("")
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(&cidFile{}, file))
assert.DeepEqual(t, &cidFile{}, file, cmp.AllowUnexported(cidFile{}))
assert.Check(t, file.Write("id"))
assert.Check(t, file.Close())
@ -34,7 +34,7 @@ func TestNewCIDFileWhenFileAlreadyExists(t *testing.T) {
defer tempfile.Remove()
_, err := newCIDFile(tempfile.Path())
testutil.ErrorContains(t, err, "Container ID file found")
assert.ErrorContains(t, err, "Container ID file found")
}
func TestCIDFileCloseWithNoWrite(t *testing.T) {

2
cli/command/container/exec_test.go
View File

@ -198,7 +198,7 @@ func TestGetExecExitStatus(t *testing.T) {
},
}
err := getExecExitStatus(context.Background(), client, execID)
assert.Check(t, is.DeepEqual(testcase.expectedError, err))
assert.Check(t, is.Equal(testcase.expectedError, err))
}
}

2
cli/command/container/opts_test.go
View File

@ -67,7 +67,7 @@ func setupRunFlags() (*pflag.FlagSet, *containerOptions) {
func parseMustError(t *testing.T, args string) {
_, _, _, err := parseRun(strings.Split(args+" ubuntu bash", " "))
assert.Check(t, is.ErrorContains(err, ""), args)
assert.ErrorContains(t, err, "", args)
}
func mustParse(t *testing.T, args string) (*container.Config, *container.HostConfig) {

17
cli/command/container/stats_helpers_test.go
View File

@ -1,6 +1,7 @@
package container
import (
"fmt"
"testing"
"github.com/docker/docker/api/types"
@ -15,7 +16,7 @@ func TestCalculateMemUsageUnixNoCache(t *testing.T) {
result := calculateMemUsageUnixNoCache(stats)
// Then
assert.InDelta(t, 100.0, result, 1e-6)
assert.Assert(t, inDelta(100.0, result, 1e-6))
}
func TestCalculateMemPercentUnixNoCache(t *testing.T) {
@ -27,10 +28,20 @@ func TestCalculateMemPercentUnixNoCache(t *testing.T) {
// When and Then
t.Run("Limit is set", func(t *testing.T) {
result := calculateMemPercentUnixNoCache(someLimit, used)
assert.InDelta(t, 70.0, result, 1e-6)
assert.Assert(t, inDelta(70.0, result, 1e-6))
})
t.Run("No limit, no cgroup data", func(t *testing.T) {
result := calculateMemPercentUnixNoCache(noLimit, used)
assert.InDelta(t, 0.0, result, 1e-6)
assert.Assert(t, inDelta(0.0, result, 1e-6))
})
}
func inDelta(x, y, delta float64) func() (bool, string) {
return func() (bool, string) {
diff := x - y
if diff < -delta || diff > delta {
return false, fmt.Sprintf("%f != %f within %f", x, y, delta)
}
return true, ""
}
}

8
cli/command/formatter/checkpoint_test.go
View File

@ -6,7 +6,6 @@ import (
"github.com/docker/docker/api/types"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
)
func TestCheckpointContextFormatWrite(t *testing.T) {
@ -47,10 +46,7 @@ checkpoint-3:
out := bytes.NewBufferString("")
testcase.context.Output = out
err := CheckpointWrite(testcase.context, checkpoints)
if err != nil {
assert.Check(t, is.ErrorContains(err, ""), testcase.expected)
} else {
assert.Check(t, is.Equal(out.String(), testcase.expected))
}
assert.NilError(t, err)
assert.Equal(t, out.String(), testcase.expected)
}
}

2
cli/command/formatter/config_test.go
View File

@ -56,7 +56,7 @@ id_rsa
out := bytes.NewBufferString("")
testcase.context.Output = out
if err := ConfigWrite(testcase.context, configs); err != nil {
assert.Check(t, is.ErrorContains(err, ""), testcase.expected)
assert.ErrorContains(t, err, testcase.expected)
} else {
assert.Check(t, is.Equal(out.String(), testcase.expected))
}

6
cli/command/formatter/search_test.go
View File

@ -155,7 +155,7 @@ result2 5
testcase.context.Output = out
err := SearchWrite(testcase.context, results, false, 0)
if err != nil {
assert.Check(t, is.ErrorContains(err, ""), testcase.expected)
assert.Check(t, is.ErrorContains(err, testcase.expected))
} else {
assert.Check(t, is.Equal(out.String(), testcase.expected))
}
@ -192,7 +192,7 @@ result2
testcase.context.Output = out
err := SearchWrite(testcase.context, results, true, 0)
if err != nil {
assert.Check(t, is.ErrorContains(err, ""), testcase.expected)
assert.Check(t, is.ErrorContains(err, testcase.expected))
} else {
assert.Check(t, is.Equal(out.String(), testcase.expected))
}
@ -227,7 +227,7 @@ result1
testcase.context.Output = out
err := SearchWrite(testcase.context, results, false, 6)
if err != nil {
assert.Check(t, is.ErrorContains(err, ""), testcase.expected)
assert.Check(t, is.ErrorContains(err, testcase.expected))
} else {
assert.Check(t, is.Equal(out.String(), testcase.expected))
}

2
cli/command/formatter/stack_test.go
View File

@ -57,7 +57,7 @@ bar
testcase.context.Output = out
err := StackWrite(testcase.context, stacks)
if err != nil {
assert.Check(t, is.ErrorContains(err, ""), testcase.expected)
assert.Check(t, is.ErrorContains(err, testcase.expected))
} else {
assert.Check(t, is.Equal(out.String(), testcase.expected))
}

3
cli/command/image/build_test.go
View File

@ -166,8 +166,7 @@ func TestRunBuildFromGitHubSpecialCase(t *testing.T) {
cmd.SetArgs([]string{"github.com/docker/no-such-repository"})
cmd.SetOutput(ioutil.Discard)
err := cmd.Execute()
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "unable to prepare context: unable to 'git clone'"))
assert.ErrorContains(t, err, "unable to prepare context: unable to 'git clone'")
}
// TestRunBuildFromLocalGitHubDirNonExistingRepo tests that a local directory

17
cli/command/network/list_test.go
View File

@ -1,17 +1,15 @@
package network
import (
"testing"
"io/ioutil"
"strings"
"testing"
"github.com/docker/cli/internal/test"
. "github.com/docker/cli/internal/test/builders"
"github.com/docker/cli/internal/test/testutil"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters"
"github.com/google/go-cmp/cmp"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
"github.com/gotestyourself/gotestyourself/golden"
@ -39,23 +37,18 @@ func TestNetworkListErrors(t *testing.T) {
}),
)
cmd.SetOutput(ioutil.Discard)
testutil.ErrorContains(t, cmd.Execute(), tc.expectedError)
assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
}
}
func TestNetworkListWithFlags(t *testing.T) {
filterArgs := filters.NewArgs()
filterArgs.Add("image.name", "ubuntu")
expectedOpts := types.NetworkListOptions{
Filters: filterArgs,
Filters: filters.NewArgs(filters.Arg("image.name", "ubuntu")),
}
cli := test.NewFakeCli(&fakeClient{
networkListFunc: func(ctx context.Context, options types.NetworkListOptions) ([]types.NetworkResource, error) {
assert.Check(t, is.DeepEqual(expectedOpts, options), "not expected options error")
assert.Check(t, is.DeepEqual(expectedOpts, options, cmp.AllowUnexported(filters.Args{})))
return []types.NetworkResource{*NetworkResource(NetworkResourceID("123454321"),
NetworkResourceName("network_1"),
NetworkResourceDriver("09.7.01"),

36
cli/command/service/ps_test.go
View File

@ -8,6 +8,7 @@ import (
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters"
"github.com/docker/docker/api/types/swarm"
"github.com/google/go-cmp/cmp"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
"golang.org/x/net/context"
@ -36,12 +37,13 @@ func TestCreateFilter(t *testing.T) {
assert.NilError(t, err)
assert.Check(t, is.DeepEqual(notfound, []string{"no such service: notfound"}))
expected := filters.NewArgs()
expected.Add("service", "idmatch")
expected.Add("service", "idprefixmatch")
expected.Add("service", "cccccccc")
expected.Add("node", "somenode")
assert.Check(t, is.DeepEqual(expected, actual))
expected := filters.NewArgs(
filters.Arg("service", "idmatch"),
filters.Arg("service", "idprefixmatch"),
filters.Arg("service", "cccccccc"),
filters.Arg("node", "somenode"),
)
assert.DeepEqual(t, expected, actual, cmpFilters)
}
func TestCreateFilterWithAmbiguousIDPrefixError(t *testing.T) {
@ -108,10 +110,11 @@ func TestRunPSQuiet(t *testing.T) {
func TestUpdateNodeFilter(t *testing.T) {
selfNodeID := "foofoo"
filter := filters.NewArgs()
filter.Add("node", "one")
filter.Add("node", "two")
filter.Add("node", "self")
filter := filters.NewArgs(
filters.Arg("node", "one"),
filters.Arg("node", "two"),
filters.Arg("node", "self"),
)
client := &fakeClient{
infoFunc: func(_ context.Context) (types.Info, error) {
@ -121,9 +124,12 @@ func TestUpdateNodeFilter(t *testing.T) {
updateNodeFilter(context.Background(), client, filter)
expected := filters.NewArgs()
expected.Add("node", "one")
expected.Add("node", "two")
expected.Add("node", selfNodeID)
assert.Check(t, is.DeepEqual(expected, filter))
expected := filters.NewArgs(
filters.Arg("node", "one"),
filters.Arg("node", "two"),
filters.Arg("node", selfNodeID),
)
assert.DeepEqual(t, expected, filter, cmpFilters)
}
var cmpFilters = cmp.AllowUnexported(filters.Args{})

15
cli/command/stack/kubernetes/loader_test.go
View File

@ -5,6 +5,7 @@ import (
composetypes "github.com/docker/cli/cli/compose/types"
apiv1beta1 "github.com/docker/cli/kubernetes/compose/v1beta1"
"github.com/google/go-cmp/cmp"
"github.com/gotestyourself/gotestyourself/assert"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
@ -30,7 +31,7 @@ func TestLoadStack(t *testing.T) {
Name: "foo",
},
Spec: apiv1beta1.StackSpec{
ComposeFile: string(`version: "3.1"
ComposeFile: `version: "3.1"
services:
bar:
image: bar
@ -40,7 +41,15 @@ networks: {}
volumes: {}
secrets: {}
configs: {}
`),
`,
},
}, s)
}, s, cmpKubeAPITime)
}
// TODO: this can be removed when k8s.io/apimachinery is updated to > 1.9.0
var cmpKubeAPITime = cmp.Comparer(func(x, y *metav1.Time) bool {
if x == nil || y == nil {
return x == y
}
return x.Time.Equal(y.Time)
})

1
cli/command/stack/ps_test.go
View File

@ -62,7 +62,6 @@ func TestStackPsEmptyStack(t *testing.T) {
cmd.SetArgs([]string{"foo"})
cmd.SetOutput(ioutil.Discard)
assert.Check(t, is.ErrorContains(cmd.Execute(), ""))
assert.Check(t, is.Error(cmd.Execute(), "nothing found in stack: foo"))
assert.Check(t, is.Equal("", fakeCli.OutBuffer().String()))
}

20
cli/command/stack/swarm/deploy_bundlefile_test.go
View File

@ -2,7 +2,6 @@ package swarm
import (
"bytes"
"fmt"
"path/filepath"
"testing"
@ -14,27 +13,28 @@ func TestLoadBundlefileErrors(t *testing.T) {
testCases := []struct {
namespace string
path string
expectedError error
expectedError string
}{
{
namespace: "namespace_foo",
expectedError: fmt.Errorf("Bundle %s.dab not found", "namespace_foo"),
expectedError: "Bundle namespace_foo.dab not found",
},
{
namespace: "namespace_foo",
path: "invalid_path",
expectedError: fmt.Errorf("Bundle %s not found", "invalid_path"),
},
{
namespace: "namespace_foo",
path: filepath.Join("testdata", "bundlefile_with_invalid_syntax"),
expectedError: fmt.Errorf("Error reading"),
expectedError: "Bundle invalid_path not found",
},
// FIXME: this test never working, testdata file is missing from repo
//{
// namespace: "namespace_foo",
// path: string(golden.Get(t, "bundlefile_with_invalid_syntax")),
// expectedError: "Error reading",
//},
}
for _, tc := range testCases {
_, err := loadBundlefile(&bytes.Buffer{}, tc.namespace, tc.path)
assert.Check(t, is.ErrorContains(err, ""), tc.expectedError)
assert.ErrorContains(t, err, tc.expectedError)
}
}

2
cli/command/system/info_test.go
View File

@ -227,7 +227,7 @@ func TestPrettyPrintInfo(t *testing.T) {
},
} {
cli := test.NewFakeCli(&fakeClient{})
assert.Check(t, prettyPrintInfo(cli, tc.dockerInfo))
assert.NilError(t, prettyPrintInfo(cli, tc.dockerInfo))
golden.Assert(t, cli.OutBuffer().String(), tc.expectedGolden+".golden")
if tc.warningsGolden != "" {
golden.Assert(t, cli.ErrBuffer().String(), tc.warningsGolden+".golden")

13
cli/command/system/version_test.go
View File

@ -23,12 +23,15 @@ func TestVersionWithoutServer(t *testing.T) {
})
cmd := NewVersionCommand(cli)
cmd.SetOutput(cli.Err())
assert.Check(t, is.ErrorContains(cmd.Execute(), ""))
assert.Check(t, is.Contains(cleanTabs(cli.OutBuffer().String()), "Client:"))
assert.NotContains(t, cleanTabs(cli.OutBuffer().String()), "Server:")
assert.ErrorContains(t, cmd.Execute(), "no server")
out := cli.OutBuffer().String()
// TODO: use an assertion like e2e/image/build_test.go:assertBuildOutput()
// instead of contains/not contains
assert.Check(t, is.Contains(out, "Client:"))
assert.Assert(t, !strings.Contains(out, "Server:"), "actual: %s", out)
}
func fakeServerVersion(ctx context.Context) (types.Version, error) {
func fakeServerVersion(_ context.Context) (types.Version, error) {
return types.Version{
Version: "docker-dev",
APIVersion: api.DefaultVersion,
@ -39,7 +42,7 @@ func TestVersionWithOrchestrator(t *testing.T) {
cli := test.NewFakeCli(&fakeClient{serverVersion: fakeServerVersion})
cli.SetClientInfo(func() command.ClientInfo { return command.ClientInfo{Orchestrator: "swarm"} })
cmd := NewVersionCommand(cli)
assert.Check(t, cmd.Execute())
assert.NilError(t, cmd.Execute())
assert.Check(t, is.Contains(cleanTabs(cli.OutBuffer().String()), "Orchestrator: swarm"))
}

12
cli/command/trust/key_generate_test.go
View File

@ -121,19 +121,15 @@ func TestValidateKeyArgs(t *testing.T) {
assert.Check(t, err)
err = validateKeyArgs("a/b", pubKeyCWD)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Equal(err.Error(), "key name \"a/b\" must start with lowercase alphanumeric characters and can include \"-\" or \"_\" after the first character"))
assert.Error(t, err, "key name \"a/b\" must start with lowercase alphanumeric characters and can include \"-\" or \"_\" after the first character")
err = validateKeyArgs("-", pubKeyCWD)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Equal(err.Error(), "key name \"-\" must start with lowercase alphanumeric characters and can include \"-\" or \"_\" after the first character"))
assert.Error(t, err, "key name \"-\" must start with lowercase alphanumeric characters and can include \"-\" or \"_\" after the first character")
assert.Check(t, ioutil.WriteFile(filepath.Join(pubKeyCWD, "a.pub"), []byte("abc"), notary.PrivExecPerms))
err = validateKeyArgs("a", pubKeyCWD)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Equal(err.Error(), fmt.Sprintf("public key file already exists: \"%s/a.pub\"", pubKeyCWD)))
assert.Error(t, err, fmt.Sprintf("public key file already exists: \"%s/a.pub\"", pubKeyCWD))
err = validateKeyArgs("a", "/random/dir/")
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Equal(err.Error(), "public key path does not exist: \"/random/dir/\""))
assert.Error(t, err, "public key path does not exist: \"/random/dir/\"")
}

16
cli/command/trust/key_load_test.go
View File

@ -184,22 +184,22 @@ func testLoadKeyTooPermissive(t *testing.T, privKeyFixture []byte) {
// import the key to our keyStorageDir
_, err = getPrivKeyBytesFromPath(privKeyFilepath)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(fmt.Sprintf("private key file %s must not be readable or writable by others", privKeyFilepath), err.Error()))
expected := fmt.Sprintf("private key file %s must not be readable or writable by others", privKeyFilepath)
assert.Error(t, err, expected)
privKeyFilepath = filepath.Join(privKeyDir, "privkey667.pem")
assert.Check(t, ioutil.WriteFile(privKeyFilepath, privKeyFixture, 0677))
_, err = getPrivKeyBytesFromPath(privKeyFilepath)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(fmt.Sprintf("private key file %s must not be readable or writable by others", privKeyFilepath), err.Error()))
expected = fmt.Sprintf("private key file %s must not be readable or writable by others", privKeyFilepath)
assert.Error(t, err, expected)
privKeyFilepath = filepath.Join(privKeyDir, "privkey777.pem")
assert.Check(t, ioutil.WriteFile(privKeyFilepath, privKeyFixture, 0777))
_, err = getPrivKeyBytesFromPath(privKeyFilepath)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(fmt.Sprintf("private key file %s must not be readable or writable by others", privKeyFilepath), err.Error()))
expected = fmt.Sprintf("private key file %s must not be readable or writable by others", privKeyFilepath)
assert.Error(t, err, expected)
privKeyFilepath = filepath.Join(privKeyDir, "privkey400.pem")
assert.Check(t, ioutil.WriteFile(privKeyFilepath, privKeyFixture, 0400))
@ -240,6 +240,6 @@ func TestLoadPubKeyFailure(t *testing.T) {
// import the key to our keyStorageDir - it should fail
err = loadPrivKeyBytesToStore(pubKeyBytes, privKeyImporters, pubKeyFilepath, "signer-name", cannedPasswordRetriever)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(fmt.Sprintf("provided file %s is not a supported private key - to add a signer's public key use docker trust signer add", pubKeyFilepath), err.Error()))
expected := fmt.Sprintf("provided file %s is not a supported private key - to add a signer's public key use docker trust signer add", pubKeyFilepath)
assert.Error(t, err, expected)
}

5
cli/command/trust/sign_test.go
View File

@ -79,8 +79,7 @@ func TestTrustSignCommandOfflineErrors(t *testing.T) {
cmd := newSignCommand(cli)
cmd.SetArgs([]string{"reg-name.io/image:tag"})
cmd.SetOutput(ioutil.Discard)
assert.Check(t, is.ErrorContains(cmd.Execute(), ""))
testutil.ErrorContains(t, cmd.Execute(), "client is offline")
assert.ErrorContains(t, cmd.Execute(), "client is offline")
}
func TestGetOrGenerateNotaryKey(t *testing.T) {
@ -112,7 +111,7 @@ func TestGetOrGenerateNotaryKey(t *testing.T) {
assert.Check(t, notaryRepo.GetCryptoService().GetKey(rootKeyB.ID()) != nil)
// The key we retrieved should be identical to the one we generated
assert.Check(t, is.DeepEqual(rootKeyA, rootKeyB))
assert.Check(t, is.DeepEqual(rootKeyA.Public(), rootKeyB.Public()))
// Now also try with a delegation key
releasesKey, err := getOrGenerateNotaryKey(notaryRepo, data.RoleName(trust.ReleasesRole))

108
cli/compose/loader/loader_test.go
View File

@ -4,6 +4,7 @@ import (
"bytes"
"io/ioutil"
"os"
"reflect"
"sort"
"testing"
"time"
@ -225,16 +226,13 @@ func TestParseAndLoad(t *testing.T) {
func TestInvalidTopLevelObjectType(t *testing.T) {
_, err := loadYAML("1")
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Top-level object must be a mapping"))
assert.ErrorContains(t, err, "Top-level object must be a mapping")
_, err = loadYAML("\"hello\"")
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Top-level object must be a mapping"))
assert.ErrorContains(t, err, "Top-level object must be a mapping")
_, err = loadYAML("[\"hello\"]")
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Top-level object must be a mapping"))
assert.ErrorContains(t, err, "Top-level object must be a mapping")
}
func TestNonStringKeys(t *testing.T) {
@ -244,8 +242,7 @@ version: "3"
foo:
image: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Non-string key at top level: 123"))
assert.ErrorContains(t, err, "Non-string key at top level: 123")
_, err = loadYAML(`
version: "3"
@ -255,8 +252,7 @@ services:
123:
image: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Non-string key in services: 123"))
assert.ErrorContains(t, err, "Non-string key in services: 123")
_, err = loadYAML(`
version: "3"
@ -269,8 +265,7 @@ networks:
config:
- 123: oh dear
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Non-string key in networks.default.ipam.config[0]: 123"))
assert.ErrorContains(t, err, "Non-string key in networks.default.ipam.config[0]: 123")
_, err = loadYAML(`
version: "3"
@ -280,8 +275,7 @@ services:
environment:
1: FOO
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Non-string key in services.dict-env.environment: 1"))
assert.ErrorContains(t, err, "Non-string key in services.dict-env.environment: 1")
}
func TestSupportedVersion(t *testing.T) {
@ -309,8 +303,7 @@ services:
foo:
image: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "version"))
assert.ErrorContains(t, err, "version")
_, err = loadYAML(`
version: "2.0"
@ -318,8 +311,7 @@ services:
foo:
image: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "version"))
assert.ErrorContains(t, err, "version")
}
func TestInvalidVersion(t *testing.T) {
@ -329,8 +321,7 @@ services:
foo:
image: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "version must be a string"))
assert.ErrorContains(t, err, "version must be a string")
}
func TestV1Unsupported(t *testing.T) {
@ -338,7 +329,7 @@ func TestV1Unsupported(t *testing.T) {
foo:
image: busybox
`)
assert.Check(t, is.ErrorContains(err, ""))
assert.ErrorContains(t, err, "unsupported Compose file version: 1.0")
}
func TestNonMappingObject(t *testing.T) {
@ -348,16 +339,14 @@ services:
- foo:
image: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services must be a mapping"))
assert.ErrorContains(t, err, "services must be a mapping")
_, err = loadYAML(`
version: "3"
services:
foo: busybox
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.foo must be a mapping"))
assert.ErrorContains(t, err, "services.foo must be a mapping")
_, err = loadYAML(`
version: "3"
@ -365,16 +354,14 @@ networks:
- default:
driver: bridge
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "networks must be a mapping"))
assert.ErrorContains(t, err, "networks must be a mapping")
_, err = loadYAML(`
version: "3"
networks:
default: bridge
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "networks.default must be a mapping"))
assert.ErrorContains(t, err, "networks.default must be a mapping")
_, err = loadYAML(`
version: "3"
@ -382,16 +369,14 @@ volumes:
- data:
driver: local
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "volumes must be a mapping"))
assert.ErrorContains(t, err, "volumes must be a mapping")
_, err = loadYAML(`
version: "3"
volumes:
data: local
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "volumes.data must be a mapping"))
assert.ErrorContains(t, err, "volumes.data must be a mapping")
}
func TestNonStringImage(t *testing.T) {
@ -401,8 +386,7 @@ services:
foo:
image: ["busybox", "latest"]
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.foo.image must be a string"))
assert.ErrorContains(t, err, "services.foo.image must be a string")
}
func TestLoadWithEnvironment(t *testing.T) {
@ -452,8 +436,7 @@ services:
environment:
FOO: ["1"]
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.dict-env.environment.FOO must be a string, number or null"))
assert.ErrorContains(t, err, "services.dict-env.environment.FOO must be a string, number or null")
}
func TestInvalidEnvironmentObject(t *testing.T) {
@ -464,8 +447,7 @@ services:
image: busybox
environment: "FOO=1"
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.dict-env.environment must be a mapping"))
assert.ErrorContains(t, err, "services.dict-env.environment must be a mapping")
}
func TestLoadWithEnvironmentInterpolation(t *testing.T) {
@ -736,11 +718,9 @@ services:
service: foo
`)
assert.Assert(t, is.ErrorContains(err, ""))
forbidden, ok := err.(*ForbiddenPropertiesError)
assert.Check(t, ok, "error type is %T instead of ForbiddenPropertiesError", err)
assert.ErrorType(t, err, reflect.TypeOf(&ForbiddenPropertiesError{}))
props := forbidden.Properties
props := err.(*ForbiddenPropertiesError).Properties
assert.Check(t, is.Len(props, 2))
assert.Check(t, is.Contains(props, "volume_driver"))
assert.Check(t, is.Contains(props, "extends"))
@ -757,8 +737,7 @@ func TestInvalidResource(t *testing.T) {
impossible:
x: 1
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Additional property impossible is not allowed"))
assert.ErrorContains(t, err, "Additional property impossible is not allowed")
}
func TestInvalidExternalAndDriverCombination(t *testing.T) {
@ -770,9 +749,8 @@ volumes:
driver: foobar
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "conflicting parameters \"external\" and \"driver\" specified for volume"))
assert.Check(t, is.Contains(err.Error(), "external_volume"))
assert.ErrorContains(t, err, "conflicting parameters \"external\" and \"driver\" specified for volume")
assert.ErrorContains(t, err, "external_volume")
}
func TestInvalidExternalAndDirverOptsCombination(t *testing.T) {
@ -785,9 +763,8 @@ volumes:
beep: boop
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "conflicting parameters \"external\" and \"driver_opts\" specified for volume"))
assert.Check(t, is.Contains(err.Error(), "external_volume"))
assert.ErrorContains(t, err, "conflicting parameters \"external\" and \"driver_opts\" specified for volume")
assert.ErrorContains(t, err, "external_volume")
}
func TestInvalidExternalAndLabelsCombination(t *testing.T) {
@ -800,9 +777,8 @@ volumes:
- beep=boop
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "conflicting parameters \"external\" and \"labels\" specified for volume"))
assert.Check(t, is.Contains(err.Error(), "external_volume"))
assert.ErrorContains(t, err, "conflicting parameters \"external\" and \"labels\" specified for volume")
assert.ErrorContains(t, err, "external_volume")
}
func TestLoadVolumeInvalidExternalNameAndNameCombination(t *testing.T) {
@ -815,9 +791,8 @@ volumes:
name: external_name
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "volume.external.name and volume.name conflict; only use volume.name"))
assert.Check(t, is.Contains(err.Error(), "external_volume"))
assert.ErrorContains(t, err, "volume.external.name and volume.name conflict; only use volume.name")
assert.ErrorContains(t, err, "external_volume")
}
func durationPtr(value time.Duration) *time.Duration {
@ -890,8 +865,7 @@ services:
tmpfs:
size: 10000
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.tmpfs.volumes.0 Additional property tmpfs is not allowed"))
assert.ErrorContains(t, err, "services.tmpfs.volumes.0 Additional property tmpfs is not allowed")
}
func TestLoadBindMountSourceMustNotBeEmpty(t *testing.T) {
@ -971,8 +945,7 @@ services:
tmpfs:
size: -1
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.tmpfs.volumes.0.tmpfs.size Must be greater than or equal to 0"))
assert.ErrorContains(t, err, "services.tmpfs.volumes.0.tmpfs.size Must be greater than or equal to 0")
}
func TestLoadTmpfsVolumeSizeMustBeInteger(t *testing.T) {
@ -987,8 +960,7 @@ services:
tmpfs:
size: 0.0001
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "services.tmpfs.volumes.0.tmpfs.size must be a integer"))
assert.ErrorContains(t, err, "services.tmpfs.volumes.0.tmpfs.size must be a integer")
}
func serviceSort(services []types.ServiceConfig) []types.ServiceConfig {
@ -1295,9 +1267,8 @@ secrets:
name: external_name
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "secret.external.name and secret.name conflict; only use secret.name"))
assert.Check(t, is.Contains(err.Error(), "external_secret"))
assert.ErrorContains(t, err, "secret.external.name and secret.name conflict; only use secret.name")
assert.ErrorContains(t, err, "external_secret")
}
func TestLoadSecretsWarnOnDeprecatedExternalNameVersion35(t *testing.T) {
@ -1383,7 +1354,6 @@ networks:
name: external_name
`)
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "network.external.name and network.name conflict; only use network.name"))
assert.Check(t, is.Contains(err.Error(), "foo"))
assert.ErrorContains(t, err, "network.external.name and network.name conflict; only use network.name")
assert.ErrorContains(t, err, "foo")
}

7
cli/compose/schema/schema_test.go
View File

@ -4,7 +4,6 @@ import (
"testing"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
)
type dict map[string]interface{}
@ -33,8 +32,7 @@ func TestValidateUndefinedTopLevelOption(t *testing.T) {
}
err := Validate(config, "3.0")
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Additional property helicopters is not allowed"))
assert.ErrorContains(t, err, "Additional property helicopters is not allowed")
}
func TestValidateAllowsXTopLevelFields(t *testing.T) {
@ -77,8 +75,7 @@ func TestValidateInvalidVersion(t *testing.T) {
}
err := Validate(config, "2.1")
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "unsupported Compose file version: 2.1"))
assert.ErrorContains(t, err, "unsupported Compose file version: 2.1")
}
type array []interface{}

10
cli/compose/template/template_test.go
View File

@ -1,9 +1,9 @@
package template
import (
"reflect"
"testing"
"github.com/docker/cli/internal/test/testutil"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
)
@ -43,8 +43,7 @@ func TestInvalid(t *testing.T) {
for _, template := range invalidTemplates {
_, err := Substitute(template, defaultMapping)
assert.Check(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), "Invalid template"))
assert.ErrorContains(t, err, "Invalid template")
}
}
@ -119,9 +118,8 @@ func TestMandatoryVariableErrors(t *testing.T) {
for _, tc := range testCases {
_, err := Substitute(tc.template, defaultMapping)
assert.Check(t, is.ErrorContains(err, ""))
assert.IsType(t, &InvalidTemplateError{}, err)
testutil.ErrorContains(t, err, tc.expectedError)
assert.ErrorContains(t, err, tc.expectedError)
assert.ErrorType(t, err, reflect.TypeOf(&InvalidTemplateError{}))
}
}

15
cli/manifest/store/store_test.go
View File

@ -7,6 +7,7 @@ import (
"github.com/docker/cli/cli/manifest/types"
"github.com/docker/distribution/reference"
"github.com/google/go-cmp/cmp"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
)
@ -92,19 +93,23 @@ func TestStoreSaveAndGet(t *testing.T) {
}
for _, testcase := range testcases {
t.Run(testcase.manifestRef.String(), func(t *testing.T) {
actual, err := store.Get(testcase.listRef, testcase.manifestRef)
if testcase.expectedErr != "" {
assert.Check(t, is.Error(err, testcase.expectedErr))
assert.Check(t, IsNotFound(err))
continue
return
}
if !assert.Check(t, err, testcase.manifestRef.String()) {
continue
}
assert.Check(t, is.DeepEqual(testcase.expected, actual), testcase.manifestRef.String())
assert.NilError(t, err)
assert.DeepEqual(t, testcase.expected, actual, cmpReferenceNamed)
})
}
}
var cmpReferenceNamed = cmp.Transformer("namedref", func(r reference.Named) string {
return r.String()
})
func TestStoreGetList(t *testing.T) {
store, cleanup := newTestStore(t)
defer cleanup()

5
cli/required_test.go
View File

@ -6,7 +6,6 @@ import (
"testing"
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
"github.com/spf13/cobra"
)
@ -123,9 +122,7 @@ func runTestCases(t *testing.T, testCases []testCase) {
cmd.SetOutput(ioutil.Discard)
err := cmd.Execute()
assert.Assert(t, is.ErrorContains(err, ""), "Expected an error: %s", tc.expectedError)
assert.Check(t, is.Contains(err.Error(), tc.expectedError))
assert.ErrorContains(t, err, tc.expectedError)
}
}

14
internal/test/testutil/assert.go
View File

@ -2,14 +2,18 @@ package testutil
import (
"github.com/gotestyourself/gotestyourself/assert"
is "github.com/gotestyourself/gotestyourself/assert/cmp"
)
type helperT interface {
Helper()
}
// ErrorContains checks that the error is not nil, and contains the expected
// substring.
// TODO: replace with testify if https://github.com/stretchr/testify/pull/486
// is accepted.
// Deprecated: use assert.Assert(t, cmp.ErrorContains(err, expected))
func ErrorContains(t assert.TestingT, err error, expectedError string) {
assert.Assert(t, is.ErrorContains(err, ""))
assert.Check(t, is.Contains(err.Error(), expectedError))
if ht, ok := t.(helperT); ok {
ht.Helper()
}
assert.ErrorContains(t, err, expectedError)
}

2
kubernetes/check_test.go
View File

@ -22,7 +22,7 @@ func TestGetStackAPIVersion(t *testing.T) {
for _, test := range tests {
version, err := getAPIVersion(test.groups)
if test.err {
assert.Assert(t, is.ErrorContains(err, ""))
assert.ErrorContains(t, err, "")
} else {
assert.NilError(t, err)
}

2
templates/templates_test.go
View File

@ -82,7 +82,7 @@ func TestParseTruncateFunction(t *testing.T) {
t.Run("Nil Source Test with template: "+testCase.template, func(t *testing.T) {
var c bytes.Buffer
assert.Check(t, is.ErrorContains(tm.Execute(&c, nil), ""))
assert.Check(t, tm.Execute(&c, nil) != nil)
assert.Check(t, is.Equal("", c.String()))
})
}