(dubbo-kubernetes) branch master updated: [dubboctl] reduction test

[zh...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

zhongxjian pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/dubbo-kubernetes.git


The following commit(s) were added to refs/heads/master by this push:
     new 8c9fb1ad [dubboctl] reduction test
8c9fb1ad is described below

commit 8c9fb1adc6d26feda917d46909bea02e29c6bbe1
Author: mfordjody <11...@qq.com>
AuthorDate: Wed Oct 30 10:22:53 2024 +0800

    [dubboctl] reduction test
---
 dubboctl/pkg/deploy/create_test.go | 136 +++++++++++++++++++++++++++++++++++++
 1 file changed, 136 insertions(+)

diff --git a/dubboctl/pkg/deploy/create_test.go b/dubboctl/pkg/deploy/create_test.go
new file mode 100644
index 00000000..abae84b7
--- /dev/null
+++ b/dubboctl/pkg/deploy/create_test.go
@@ -0,0 +1,136 @@
+// Licensed to the Apache Software Foundation (ASF) under one or more
+// contributor license agreements.  See the NOTICE file distributed with
+// this work for additional information regarding copyright ownership.
+// The ASF licenses this file to You under the Apache License, Version 2.0
+// (the "License"); you may not use this file except in compliance with
+// the License.  You may obtain a copy of the License at
+//
+//	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package deploy
+
+import (
+	"errors"
+	"github.com/apache/dubbo-kubernetes/dubboctl/cmd"
+	"testing"
+)
+
+import (
+	"github.com/ory/viper"
+)
+
+import (
+	. "github.com/apache/dubbo-kubernetes/dubboctl/internal/testing"
+)
+
+import (
+	"github.com/apache/dubbo-kubernetes/dubboctl/internal/util"
+)
+
+// TestCreate_Execute ensures that an invocation of create with minimal settings
+// and valid input completes without error; degenerate case.
+func TestCreate_Execute(t *testing.T) {
+	_ = FromTempDirectory(t)
+
+	cmds := cmd.GetRootCmd([]string{"create", "--language", "go", "myfunc"})
+
+	if err := cmds.Execute(); err != nil {
+		t.Fatal(err)
+	}
+}
+
+// TestCreate_NoRuntime ensures that an invocation of create must be
+// done with a runtime.
+func TestCreate_NoRuntime(t *testing.T) {
+	_ = FromTempDirectory(t)
+
+	cmds := cmd.GetRootCmd([]string{"create", "myfunc"})
+
+	err := cmds.Execute()
+	var e ErrNoRuntime
+	if !errors.As(err, &e) {
+		t.Fatalf("Did not receive ErrNoRuntime. Got %v", err)
+	}
+}
+
+// TestCreate_WithNoRuntime ensures that an invocation of create must be
+// done with one of the valid runtimes only.
+func TestCreate_WithInvalidRuntime(t *testing.T) {
+	_ = FromTempDirectory(t)
+
+	cmds := cmd.GetRootCmd([]string{"create", "--language", "invalid", "myfunc"})
+
+	err := cmds.Execute()
+	var e ErrInvalidRuntime
+	if !errors.As(err, &e) {
+		t.Fatalf("Did not receive ErrInvalidRuntime. Got %v", err)
+	}
+}
+
+// TestCreate_InvalidTemplate ensures that an invocation of create must be
+// done with one of the valid templates only.
+func TestCreate_InvalidTemplate(t *testing.T) {
+	_ = FromTempDirectory(t)
+
+	cmds := cmd.GetRootCmd([]string{"create", "--language", "go", "--template", "invalid", "myfunc"})
+
+	err := cmds.Execute()
+	var e ErrInvalidTemplate
+	if !errors.As(err, &e) {
+		t.Fatalf("Did not receive ErrInvalidTemplate. Got %v", err)
+	}
+}
+
+// TestCreate_ValidatesName ensures that the create command only accepts
+// DNS-1123 labels for function name.
+func TestCreate_ValidatesName(t *testing.T) {
+	_ = FromTempDirectory(t)
+
+	// Execute the command with a function name containing invalid characters and
+	// confirm the expected error is returned
+	cmds := cmd.GetRootCmd([]string{"create", "invalid!"})
+	err := cmds.Execute()
+	var e util.ErrInvalidApplicationName
+	if !errors.As(err, &e) {
+		t.Fatalf("Did not receive ErrInvalidApplicationName. Got %v", err)
+	}
+}
+
+// TestCreate_ConfigOptional ensures that the system can be used without
+// any additional configuration being required.
+func TestCreate_ConfigOptional(t *testing.T) {
+	_ = FromTempDirectory(t)
+
+	t.Setenv("XDG_CONFIG_HOME", t.TempDir())
+
+	cmds := cmd.GetRootCmd([]string{"create", "--language=go", "myfunc"})
+	if err := cmds.Execute(); err != nil {
+		t.Fatal(err)
+	}
+
+	// Not failing is success.  Config files or settings beyond what are
+	// automatically written to to the given config home are currently optional.
+}
+
+// FromTempDirectory is a test helper which endeavors to create
+// an environment clean of developer's settings for use during CLI testing.
+func FromTempDirectory(t *testing.T) string {
+	t.Helper()
+	ClearEnvs(t)
+
+	// By default unit tests presume no config exists unless provided in testdata.
+	t.Setenv("XDG_CONFIG_HOME", t.TempDir())
+
+	// creates and CDs to a temp directory
+	d, done := Mktemp(t)
+
+	// Return to original directory and resets viper.
+	t.Cleanup(func() { done(); viper.Reset() })
+	return d
+}
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