initial commits

temporal_unmarshaljson_string_test.go

@@ -0,0 +1,145 @@
+package tmp_test
+
+import (
+	"testing"
+
+	"encoding/json"
+
+	"sourcecode.social/reiver/go-tmp"
+)
+
+func TestTemporal_UnmarshalJSON_string(t *testing.T) {
+
+	tests := []struct{
+		JSON string
+		Expected tmp.Temporal[string]
+	}{
+		{
+			JSON: `""`,
+			Expected: tmp.Permanent(""),
+		},
+
+
+
+		{
+			JSON: `"apple"`,
+			Expected: tmp.Permanent("apple"),
+		},
+		{
+			JSON: `"banana"`,
+			Expected: tmp.Permanent("banana"),
+		},
+		{
+			JSON: `"cherry"`,
+			Expected: tmp.Permanent("cherry"),
+		},
+
+
+
+		{
+			JSON: `"ONCE"`,
+			Expected: tmp.Permanent("ONCE"),
+		},
+		{
+			JSON: `"TWICE"`,
+			Expected: tmp.Permanent("TWICE"),
+		},
+		{
+			JSON: `"THRICE"`,
+			Expected: tmp.Permanent("THRICE"),
+		},
+		{
+			JSON: `"FOURCE"`,
+			Expected: tmp.Permanent("FOURCE"),
+		},
+
+
+
+		{
+			JSON: `"🙂"`,
+			Expected: tmp.Permanent("🙂"),
+		},
+		{
+			JSON: `"😈"`,
+			Expected: tmp.Permanent("😈"),
+		},
+		{
+			JSON: `"❤️"`,
+			Expected: tmp.Permanent("❤️"),
+		},
+
+
+
+		{
+			JSON: `"٠١٢٣۴۵۶٧٨٩"`,
+			Expected: tmp.Permanent("٠١٢٣۴۵۶٧٨٩"),
+		},
+
+
+
+		{
+			JSON: `"𐏑𐏓𐏕"`,
+			Expected: tmp.Permanent("𐏑𐏓𐏕"),
+		},
+	}
+
+	for testNumber, test := range tests {
+
+		var actual tmp.Temporal[string]
+
+		err := json.Unmarshal([]byte(test.JSON), &actual)
+		if nil != err {
+			t.Errorf("For test #%d, did not expect an error but actually got one.", testNumber)
+			t.Logf("ERROR: (%T) %s", err, err)
+			t.Logf("JSON: %q", test.JSON)
+			t.Logf("EXPECTED: %#v", test.Expected)
+			t.Logf("ACTUAL:   %#v", actual)
+			continue
+		}
+
+		{
+			expected := test.Expected
+
+			if expected != actual {
+				t.Errorf("For test #%d, the actual value of the nullable optional type is not what was expected.", testNumber)
+				t.Logf("EXPECTED: %#v", expected)
+				t.Logf("ACTUAL:   %#v", actual)
+				t.Logf("JSON: %q", test.JSON)
+				continue
+			}
+		}
+	}
+}
+
+func TestTemporal_UnmarshalJSON_string_fail(t *testing.T) {
+
+	tests := []struct{
+		JSON string
+	}{
+		{
+			JSON: `null`,
+		},
+		{
+			JSON: `12345`,
+		},
+		{
+			JSON: `false`,
+		},
+		{
+			JSON: `true`,
+		},
+	}
+
+	for testNumber, test := range tests {
+
+		var op tmp.Temporal[string]
+
+		err := json.Unmarshal([]byte(test.JSON), &op)
+		if nil == err {
+			t.Errorf("For test #%d, expected an error but did not actually get one.", testNumber)
+			t.Logf("ERROR: %s", err)
+			t.Logf("JSON: %q", test.JSON)
+			continue
+		}
+	}
+}