mirror of
https://github.com/davidallendj/configurator.git
synced 2025-12-20 03:27:02 -07:00
Updated imports to use pkg/ instead of internal/
This commit is contained in:
David Allen
parent
7361ec739f
commit
7115954cf1
9 changed files with 102 additions and 73 deletions
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@ -7,10 +7,10 @@ import (
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"os/exec"
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"testing"
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configurator "github.com/OpenCHAMI/configurator/internal"
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"github.com/OpenCHAMI/configurator/internal/generator"
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"github.com/OpenCHAMI/configurator/internal/server"
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"github.com/OpenCHAMI/configurator/internal/util"
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configurator "github.com/OpenCHAMI/configurator/pkg"
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"github.com/OpenCHAMI/configurator/pkg/generator"
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"github.com/OpenCHAMI/configurator/pkg/server"
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"github.com/OpenCHAMI/configurator/pkg/util"
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)
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// A valid test generator that implements the `Generator` interface.
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@ -81,11 +81,20 @@ type InvalidGenerator struct{}
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// Test building and loading plugins
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func TestPlugin(t *testing.T) {
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var (
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tempDir = t.TempDir()
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testPluginPath = fmt.Sprintf("%s/testplugin.go", tempDir)
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testPlugin = []byte(`
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testPluginDir = t.TempDir()
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testPluginPath = fmt.Sprintf("%s/testplugin.so", testPluginDir)
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testPluginSourcePath = fmt.Sprintf("%s/testplugin.go", testPluginDir)
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testPluginSource = []byte(`
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package main
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import (
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"fmt"
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configurator "github.com/OpenCHAMI/configurator/pkg"
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"github.com/OpenCHAMI/configurator/pkg/generator"
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"github.com/OpenCHAMI/configurator/pkg/util"
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)
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type TestGenerator struct{}
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func (g *TestGenerator) GetName() string { return "test" }
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@ -98,42 +107,80 @@ var Generator TestGenerator
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`)
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)
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// build a test plugin
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t.Run("build", func(t *testing.T) {
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// dump the plugin source code to a file
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err := os.WriteFile(testPluginPath, testPlugin, os.ModePerm)
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if err != nil {
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t.Fatalf("failed to write test plugin file: %v", err)
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}
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// make temporary directory to test plugin
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err := os.MkdirAll(testPluginDir, os.ModeDir)
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if err != nil {
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t.Fatalf("failed to make temporary directory: %v", err)
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}
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// execute command to build the plugin
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cmd := exec.Command("go", "build", "-buildmode=plugin", fmt.Sprintf("-o=%s/test.so", tempDir))
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if cmd.Err != nil {
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t.Fatalf("failed to build plugin: %v", cmd.Err)
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}
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// show all paths to make sure we're using the correct ones
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fmt.Printf("test directory: %v\n", testPluginDir)
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fmt.Printf("test plugin path: %v\n", testPluginPath)
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fmt.Printf("test plugin source path: %v\n", testPluginSourcePath)
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// stat the file to confirm that it was built
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fileInfo, err := os.Stat(testPluginPath)
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if err != nil {
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t.Fatalf("failed to stat plugin file: %v", err)
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}
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if fileInfo.IsDir() {
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t.Fatalf("directory file but a file was expected")
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}
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if fileInfo.Size() <= 0 {
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t.Fatal("found an empty file or file with size of 0 bytes")
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}
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// dump the plugin source code to a file
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err = os.WriteFile(testPluginSourcePath, testPluginSource, os.ModePerm)
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if err != nil {
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t.Fatalf("failed to write test plugin file: %v", err)
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}
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})
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// make sure the source file was actually written
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fileInfo, err := os.Stat(testPluginSourcePath)
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if err != nil {
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t.Fatalf("failed to stat path: %v", err)
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}
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if fileInfo.IsDir() {
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t.Fatalf("expected file but found directory")
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}
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// change to testing directory to run command
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// err = os.Chdir(testPluginDir)
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// if err != nil {
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// t.Fatalf("failed to 'cd' to temporary directory: %v", err)
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// }
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// execute command to build the plugin
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cmd := exec.Command("go", "build", "-buildmode=plugin", fmt.Sprintf("-o=%s", testPluginPath), testPluginSourcePath)
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if output, err := cmd.Output(); err != nil {
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t.Fatalf("failed to execute command: %v\n%s", err, string(output))
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}
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// stat the file to confirm that the plugin was built
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fileInfo, err = os.Stat(testPluginPath)
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if err != nil {
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t.Fatalf("failed to stat plugin file: %v", err)
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}
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if fileInfo.IsDir() {
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t.Fatalf("directory file but a file was expected")
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}
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if fileInfo.Size() <= 0 {
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t.Fatal("found an empty file or file with size of 0 bytes")
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}
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// test loading plugins both individually and in a dir
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t.Run("load", func(t *testing.T) {
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gen, err := generator.LoadPlugin(testPluginPath)
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if err != nil {
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t.Fatalf("failed to load the test plugin: %v", err)
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}
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gen, err := generator.LoadPlugin(testPluginSourcePath)
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if err != nil {
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t.Fatalf("failed to load the test plugin: %v", err)
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}
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// test that we have all expected methods with type assertions
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// test that we have all expected methods with type assertions
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if _, ok := gen.(interface {
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GetName() string
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GetVersion() string
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GetDescription() string
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Generate(*configurator.Config, ...util.Option) (generator.FileMap, error)
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}); !ok {
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t.Error("plugin does not implement all of the generator interface")
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}
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// test loading plugins from a directory (should just load a single one)
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gens, err := generator.LoadPlugins(testPluginDir)
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if err != nil {
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t.Fatalf("failed to load plugins in '%s': %v", testPluginDir, err)
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}
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// test all of the plugins loaded from a directory (should expect same result as above)
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for _, gen := range gens {
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if _, ok := gen.(interface {
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GetName() string
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GetVersion() string
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@ -142,25 +189,7 @@ var Generator TestGenerator
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}); !ok {
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t.Error("plugin does not implement all of the generator interface")
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}
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// test loading plugins from a directory (should just load a single one)
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gens, err := generator.LoadPlugins(tempDir)
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if err != nil {
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t.Fatalf("failed to load plugins in '%s': %v", tempDir, err)
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}
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// test all of the plugins loaded from a directory (should expect same result as above)
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for _, gen := range gens {
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if _, ok := gen.(interface {
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GetName() string
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GetVersion() string
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GetDescription() string
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Generate(*configurator.Config, ...util.Option) (generator.FileMap, error)
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}); !ok {
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t.Error("plugin does not implement all of the generator interface")
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}
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}
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})
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}
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}
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@ -184,7 +213,7 @@ func TestGenerateExample(t *testing.T) {
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if gen.GetVersion() != "v1.0.0" {
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t.Error("test generator return unexpected version")
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}
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if gen.GetDescription() != "test" {
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if gen.GetDescription() != "This is a plugin creating for running tests." {
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t.Error("test generator return unexpected description")
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}
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})
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