195 lines
3.3 KiB
Go
195 lines
3.3 KiB
Go
package jsonstr_test
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import (
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"testing"
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"encoding/json"
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"github.com/reiver/go-jsonstr"
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)
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func TestString_UnmarshalJSON(t *testing.T) {
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tests := []struct{
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JSON string
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Expected jsonstr.Strings
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}{
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{
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JSON: `[]`,
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Expected: jsonstr.Strings{},
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},
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{
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JSON: `[ ]`,
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Expected: jsonstr.Strings{},
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},
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{
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JSON: `[ ]`,
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Expected: jsonstr.Strings{},
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},
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{
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JSON: `["apple"]`,
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Expected: jsonstr.CompileStrings("apple"),
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},
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{
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JSON: `["apple","banana"]`,
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Expected: jsonstr.CompileStrings("apple","banana"),
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},
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{
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JSON: `["apple","banana","cherry"]`,
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Expected: jsonstr.CompileStrings("apple","banana","cherry"),
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},
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{
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JSON: `["😈"]`,
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Expected: jsonstr.CompileStrings("😈"),
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},
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{
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JSON: `["😈","🙂🙁"]`,
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Expected: jsonstr.CompileStrings("😈","🙂🙁"),
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},
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{
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JSON: `["😈","🙂🙁",""]`,
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Expected: jsonstr.CompileStrings("😈","🙂🙁",""),
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},
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{
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JSON: `["😈","🙂🙁","","٠١٢٣۴۵۶٧٨٩"]`,
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Expected: jsonstr.CompileStrings("😈","🙂🙁","","٠١٢٣۴۵۶٧٨٩"),
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},
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{
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JSON: `["1","two", "THREE", "iv", "۵"]`,
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Expected: jsonstr.CompileStrings("1","two", "THREE", "iv", "۵"),
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},
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}
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for testNumber, test := range tests {
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var actual jsonstr.Strings
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err := json.Unmarshal([]byte(test.JSON), &actual)
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if nil != err {
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t.Errorf("For test #%d, did not expect an error but actually got one.", testNumber)
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t.Logf("ERROR: (%T) %s", err, err)
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t.Logf("JSON: %#v", test.JSON)
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t.Logf("EXPECTED: %#v", test.Expected)
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continue
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}
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{
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expected := test.Expected
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if expected != actual {
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t.Errorf("For test #%d, the actual marshaled value is not what was expected.", testNumber)
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t.Logf("EXPECTED: %#v", expected)
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t.Logf("ACTUAL: %#v", actual)
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t.Logf("JSON: %#v", test.JSON)
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continue
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}
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}
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}
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}
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func TestString_UnmarshalJSON_fail(t *testing.T) {
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tests := []struct{
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JSON string
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}{
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{
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JSON: `{}`,
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},
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{
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JSON: `{"name":"value"}`,
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},
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{
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JSON: `false`,
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},
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{
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JSON: `true`,
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},
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{
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JSON: `-2.223`,
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},
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{
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JSON: `-1`,
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},
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{
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JSON: `0`,
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},
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{
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JSON: `11`,
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},
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{
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JSON: `222.22`,
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},
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{
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JSON: `3333`,
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},
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{
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JSON: `44444`,
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},
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{
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JSON: `5.0`,
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},
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{
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JSON: `[false]`,
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},
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{
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JSON: `[false, true]`,
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},
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{
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JSON: `[false, false, false, false, true, true, true, false]`,
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},
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{
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JSON: `["hello", 1, "wow", true, -3.2, "world"]`,
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},
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{
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JSON: `["once","twice","thrice","fource",5]`,
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},
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}
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for testNumber, test := range tests {
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var actual jsonstr.Strings
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err := json.Unmarshal([]byte(test.JSON), &actual)
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if nil == err {
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t.Errorf("For test #%d, expected an error but did not actually get one.", testNumber)
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t.Logf("JSON: %#v", test.JSON)
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continue
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}
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{
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expected := jsonstr.ErrNotJSONArrayOfString
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actual := err
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if expected != actual {
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t.Errorf("For test #%d, the actual error is not what was expected.", testNumber)
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t.Logf("EXPECTED ERROR: (%T) %s", expected, expected)
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t.Logf("ACTUAL ERROR: (%T) %s", actual, actual)
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t.Logf("JSON: %#v", test.JSON)
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continue
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}
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}
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}
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}
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