separate freebsd specific test code.

cpu/cpu_freebsd_test.go

@@ -0,0 +1,40 @@
+package cpu
+
+import (
+	"path/filepath"
+	"runtime"
+	"testing"
+
+	"github.com/shirou/gopsutil/internal/common"
+)
+
+func TestParseDmesgBoot(t *testing.T) {
+	if runtime.GOOS != "freebsd" {
+		t.SkipNow()
+	}
+
+	var cpuTests = []struct {
+		file   string
+		cpuNum int
+		cores  int32
+	}{
+		{"1cpu_2core.txt", 1, 2},
+		{"1cpu_4core.txt", 1, 4},
+		{"2cpu_4core.txt", 2, 4},
+	}
+	for _, tt := range cpuTests {
+		v, num, err := parseDmesgBoot(filepath.Join("expected/freebsd/", tt.file))
+		if err != nil {
+			t.Errorf("parseDmesgBoot failed(%s), %v", tt.file, err)
+		}
+		if num != tt.cpuNum {
+			t.Errorf("parseDmesgBoot wrong length(%s), %v", tt.file, err)
+		}
+		if v.Cores != tt.cores {
+			t.Errorf("parseDmesgBoot wrong core(%s), %v", tt.file, err)
+		}
+		if !common.StringsContains(v.Flags, "fpu") {
+			t.Errorf("parseDmesgBoot fail to parse features(%s), %v", tt.file, err)
+		}
+	}
+}

cpu/cpu_test.go

@@ -3,12 +3,9 @@ package cpu
 import (
 	"fmt"
 	"os"
-	"path/filepath"
 	"runtime"
 	"testing"
 	"time"
-
-	"github.com/shirou/gopsutil/internal/common"
 )
 
 func TestCpu_times(t *testing.T) {
@@ -65,37 +62,6 @@ func TestCpuInfo(t *testing.T) {
 	}
 }
 
-func TestParseDmesgBoot(t *testing.T) {
-	if runtime.GOOS != "freebsd" {
-		t.SkipNow()
-	}
-
-	var cpuTests = []struct {
-		file   string
-		cpuNum int
-		cores  int32
-	}{
-		{"1cpu_2core.txt", 1, 2},
-		{"1cpu_4core.txt", 1, 4},
-		{"2cpu_4core.txt", 2, 4},
-	}
-	for _, tt := range cpuTests {
-		v, num, err := parseDmesgBoot(filepath.Join("expected/freebsd/", tt.file))
-		if err != nil {
-			t.Errorf("parseDmesgBoot failed(%s), %v", tt.file, err)
-		}
-		if num != tt.cpuNum {
-			t.Errorf("parseDmesgBoot wrong length(%s), %v", tt.file, err)
-		}
-		if v.Cores != tt.cores {
-			t.Errorf("parseDmesgBoot wrong core(%s), %v", tt.file, err)
-		}
-		if !common.StringsContains(v.Flags, "fpu") {
-			t.Errorf("parseDmesgBoot fail to parse features(%s), %v", tt.file, err)
-		}
-	}
-}
-
 func testCPUPercent(t *testing.T, percpu bool) {
 	numcpu := runtime.NumCPU()
 	testCount := 3