github.com/stafiprotocol/go-substrate-rpc-client@v1.4.7/types/text_test.go (about)

     1  // Go Substrate RPC Client (GSRPC) provides APIs and types around Polkadot and any Substrate-based chain RPC calls
     2  //
     3  // Copyright 2020 Stafi Protocol
     4  //
     5  // Licensed under the Apache License, Version 2.0 (the "License");
     6  // you may not use this file except in compliance with the License.
     7  // You may obtain a copy of the License at
     8  //
     9  //     http://www.apache.org/licenses/LICENSE-2.0
    10  //
    11  // Unless required by applicable law or agreed to in writing, software
    12  // distributed under the License is distributed on an "AS IS" BASIS,
    13  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  // See the License for the specific language governing permissions and
    15  // limitations under the License.
    16  
    17  package types_test
    18  
    19  import (
    20  	"testing"
    21  
    22  	. "github.com/stafiprotocol/go-substrate-rpc-client/types"
    23  )
    24  
    25  func TestString_EncodeDecode(t *testing.T) {
    26  	assertRoundtrip(t, NewText(""))
    27  	assertRoundtrip(t, NewText("My nice string"))
    28  }
    29  
    30  func TestString_EncodedLength(t *testing.T) {
    31  	assertEncodedLength(t, []encodedLengthAssert{
    32  		{NewText(""), 1},
    33  		{NewText("My nice string"), 15},
    34  		{NewText("ښ"), 3},
    35  	})
    36  }
    37  
    38  func TestString_Encode(t *testing.T) {
    39  	assertEncode(t, []encodingAssert{
    40  		{NewText(""), MustHexDecodeString("0x00")},
    41  		{NewText("My nice string"), MustHexDecodeString("0x384d79206e69636520737472696e67")},
    42  		{NewText("ښ"), MustHexDecodeString("0x08da9a")},
    43  	})
    44  }
    45  
    46  func TestString_Hash(t *testing.T) {
    47  	assertHash(t, []hashAssert{
    48  		{NewText(""), MustHexDecodeString("0x03170a2e7597b7b7e3d84c05391d139a62b157e78786d8c082f29dcf4c111314")},
    49  		{NewText("My nice string"), MustHexDecodeString(
    50  			"0x30f31ff5f82596c990e5afd2b656db0ca30e1a5a9cc7eb5f83ee18731eecd453")},
    51  	})
    52  }
    53  
    54  func TestString_Hex(t *testing.T) {
    55  	assertEncodeToHex(t, []encodeToHexAssert{
    56  		{NewText(""), "0x00"},
    57  		{NewText("My nice string"), "0x384d79206e69636520737472696e67"},
    58  		{NewText("ښ"), "0x08da9a"},
    59  	})
    60  }
    61  
    62  func TestString_String(t *testing.T) {
    63  	assertString(t, []stringAssert{
    64  		{NewText(""), ""},
    65  		{NewText("My nice string"), "My nice string"},
    66  		{NewText("ښ"), "ښ"},
    67  	})
    68  }
    69  
    70  func TestString_Eq(t *testing.T) {
    71  	assertEq(t, []eqAssert{
    72  		{NewText("My nice string"), NewText("My nice string"), true},
    73  		{NewText(""), NewText("23"), false},
    74  		{NewText("My nice string"), NewU8(23), false},
    75  		{NewText("My nice string"), NewBool(false), false},
    76  	})
    77  }