add file for linux specific tests

v3/process/process_linux_test.go

@@ -0,0 +1,54 @@
+// +build linux
+
+package process
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_Process_splitProcStat(t *testing.T) {
+	expectedFieldsNum := 53
+	statLineContent := make([]string, expectedFieldsNum-1)
+	for i := 0; i < expectedFieldsNum-1; i++ {
+		statLineContent[i] = strconv.Itoa(i + 1)
+	}
+
+	cases := []string{
+		"ok",
+		"ok)",
+		"(ok",
+		"ok )",
+		"ok )(",
+		"ok )()",
+		"() ok )()",
+		"() ok (()",
+		" ) ok )",
+		"(ok) (ok)",
+	}
+
+	consideredFields := []int{4, 7, 10, 11, 12, 13, 14, 15, 18, 22, 42}
+
+	commandNameIndex := 2
+	for _, expectedName := range cases {
+		statLineContent[commandNameIndex-1] = "(" + expectedName + ")"
+		statLine := strings.Join(statLineContent, " ")
+		t.Run(fmt.Sprintf("name: %s", expectedName), func(t *testing.T) {
+			parsedStatLine := splitProcStat([]byte(statLine))
+			assert.Equal(t, expectedName, parsedStatLine[commandNameIndex])
+			for _, idx := range consideredFields {
+				expected := strconv.Itoa(idx)
+				parsed := parsedStatLine[idx]
+				assert.Equal(
+					t, expected, parsed,
+					"field %d (index from 1 as in man proc) must be %q but %q is received",
+					idx, expected, parsed,
+				)
+			}
+		})
+	}
+}

v3/process/process_test.go

@@ -303,48 +303,6 @@ func Test_Process_Threads(t *testing.T) {
 	}
 }
 
-func Test_Process_splitProcStat(t *testing.T) {
-	expectedFieldsNum := 53
-	statLineContent := make([]string, expectedFieldsNum-1)
-	for i := 0; i < expectedFieldsNum-1; i++ {
-		statLineContent[i] = strconv.Itoa(i + 1)
-	}
-
-	cases := []string{
-		"ok",
-		"ok)",
-		"(ok",
-		"ok )",
-		"ok )(",
-		"ok )()",
-		"() ok )()",
-		"() ok (()",
-		" ) ok )",
-		"(ok) (ok)",
-	}
-
-	consideredFields := []int{4, 7, 10, 11, 12, 13, 14, 15, 18, 22, 42}
-
-	commandNameIndex := 2
-	for _, expectedName := range cases {
-		statLineContent[commandNameIndex-1] = "(" + expectedName + ")"
-		statLine := strings.Join(statLineContent, " ")
-		t.Run(fmt.Sprintf("name: %s", expectedName), func(t *testing.T) {
-			parsedStatLine := splitProcStat([]byte(statLine))
-			assert.Equal(t, expectedName, parsedStatLine[commandNameIndex])
-			for _, idx := range consideredFields {
-				expected := strconv.Itoa(idx)
-				parsed := parsedStatLine[idx]
-				assert.Equal(
-					t, expected, parsed,
-					"field %d (index from 1 as in man proc) must be %q but %q is received",
-					idx, expected, parsed,
-				)
-			}
-		})
-	}
-}
-
 func Test_Process_Name(t *testing.T) {
 	p := testGetProcess()