Function TestMapBoolValueAsOpt

pkg/maputil/maputil_test.go:26–77

(t *testing.T)

)

func TestMapBoolValueAsOpt(t *testing.T) {
	tests := []struct {
		m       map[string]string
		key     string
		want    bool
		wantErr bool
	}{
		// cases that key does not exist
		{
			m:       map[string]string{},
			key:     "key",
			want:    false,
			wantErr: false,
		},
		// key exist, but has no value
		{
			m:       map[string]string{"key": ""},
			key:     "key",
			want:    true,
			wantErr: false,
		},
		// key exist, and set to true
		{
			m:       map[string]string{"key": "true"},
			key:     "key",
			want:    true,
			wantErr: false,
		},
		// key exist, and set to false
		{
			m:       map[string]string{"key": "false"},
			key:     "key",
			want:    false,
			wantErr: false,
		},
		// cases with error
		{
			m:       map[string]string{"key": "abc"},
			key:     "key",
			want:    false,
			wantErr: true,
		},
	}

	for i, tt := range tests {
		got, err := MapBoolValueAsOpt(tt.m, tt.key)
		assert.Equal(t, got, tt.want, fmt.Sprintf("case %d", (i+1)))
		if (err != nil) != tt.wantErr {
			t.Errorf("MapBoolValueAsOpt() case %d error = %v, wantErr %v", (i + 1), err, tt.wantErr)
		}
	}
}