change: skip go plugin test for windows

parser_test.go

@@ -1,7 +1,6 @@
 package hrp
 
 import (
-	"plugin"
 	"sort"
 	"testing"
 	"time"
@@ -369,24 +368,6 @@ func TestCallBuiltinFunction(t *testing.T) {
 	}
 }
 
-func TestCallPluginFunction(t *testing.T) {
-	plugins, err := plugin.Open("examples/debugtalk.so")
-	if err != nil {
-		t.Fatalf(err.Error())
-	}
-	pluginLoader := &pluginLoader{plugins}
-
-	// call function without arguments
-	f1, _ := getMappingFunction("Concatenate", pluginLoader)
-	result, err := callFunc(f1, 1, "2", 3.14)
-	if !assert.NoError(t, err) {
-		t.Fail()
-	}
-	if !assert.Equal(t, result, "1_2_3.14") {
-		t.Fail()
-	}
-}
-
 func TestLiteralEval(t *testing.T) {
 	testData := []struct {
 		expr   string

plugin_test.go

@@ -0,0 +1,40 @@
+// +build linux freebsd darwin
+// go plugin doesn't support windows
+package hrp
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"plugin"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestMain(m *testing.M) {
+	fmt.Println("[TestMain] build go plugin")
+	cmd := exec.Command("go", "build", "-buildmode=plugin", "-o=examples/debugtalk.so", "examples/plugin/debugtalk.go")
+	if err := cmd.Run(); err != nil {
+		panic(err)
+	}
+	os.Exit(m.Run())
+}
+
+func TestCallPluginFunction(t *testing.T) {
+	plugins, err := plugin.Open("examples/debugtalk.so")
+	if err != nil {
+		t.Fatalf(err.Error())
+	}
+	pluginLoader := &pluginLoader{plugins}
+
+	// call function without arguments
+	f1, _ := getMappingFunction("Concatenate", pluginLoader)
+	result, err := callFunc(f1, 1, "2", 3.14)
+	if !assert.NoError(t, err) {
+		t.Fail()
+	}
+	if !assert.Equal(t, result, "1_2_3.14") {
+		t.Fail()
+	}
+}

runner.go

@@ -12,6 +12,7 @@ import (
 	"os"
 	"path/filepath"
 	"plugin"
+	"runtime"
 	"strconv"
 	"strings"
 	"testing"
@@ -519,6 +520,11 @@ type pluginLoader struct {
 }
 
 func (r *caseRunner) loadPlugin(path string) error {
+	if runtime.GOOS == "windows" {
+		log.Warn().Msg("go plugin does not support windows")
+		return nil
+	}
+
 	if path == "" {
 		return nil
 	}
@@ -551,8 +557,8 @@ func (r *hrpRunner) getSummary() *testCaseSummary {
 	return &testCaseSummary{}
 }
 
-// locatePlugin
-// searching will be recursive upward until current working directory or system root dir.
+// locatePlugin searches debugtalk.so upward recursively until current
+// working directory or system root dir.
 func locatePlugin(startPath string) (string, error) {
 	stat, err := os.Stat(startPath)
 	if os.IsNotExist(err) {

runner_test.go

@@ -1,23 +1,12 @@
 package hrp
 
 import (
-	"fmt"
 	"os"
-	"os/exec"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
 )
 
-func TestMain(m *testing.M) {
-	fmt.Println("[TestMain] build go plugin")
-	cmd := exec.Command("go", "build", "-buildmode=plugin", "-o=examples/debugtalk.so", "examples/plugin/debugtalk.go")
-	if err := cmd.Run(); err != nil {
-		panic(err)
-	}
-	os.Exit(m.Run())
-}
-
 func TestLocatePlugin(t *testing.T) {
 	cwd, _ := os.Getwd()
 	_, err := locatePlugin(cwd)