whatcanGOwrong

go/pkg/mod/github.com/cosiner/argv@v0.1.0/argv_test.go

@@ -0,0 +1,56 @@
+package argv
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestArgv(t *testing.T) {
+	type testCase struct {
+		Input    string
+		Sections [][]string
+		Error    error
+	}
+	cases := []testCase{
+		{
+			Input: " a | a|a |a`ls ~/``ls /` ",
+			Sections: [][]string{
+				{"a"},
+				{"a"},
+				{"a"},
+				{"als ~/ls /"},
+			},
+		},
+		{
+			Input: "aaa |",
+			Error: ErrInvalidSyntax,
+		},
+		{
+			Input: "aaa | | aa",
+			Error: ErrInvalidSyntax,
+		},
+		{
+			Input: " | aa",
+			Error: ErrInvalidSyntax,
+		},
+		{
+			Input: `aa"aaa`,
+			Error: ErrInvalidSyntax,
+		},
+	}
+	for i, c := range cases {
+		gots, err := Argv(c.Input, func(s string) (string, error) {
+			return s, nil
+		}, nil)
+		if err != c.Error {
+			t.Errorf("test failed: %d, expect error:%s, but got %s", i, c.Error, err)
+		}
+		if err != nil {
+			continue
+		}
+
+		if !reflect.DeepEqual(gots, c.Sections) {
+			t.Errorf("parse failed %d, expect: %v, got %v", i, c.Sections, gots)
+		}
+	}
+}