public void GetJapaneseEraNameTest()
{
string eraName = "";
eraName = "明治";
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1868, 1, 25));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1912, 7, 29));
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(1912, 7, 30));
eraName = "大正";
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(1912, 7, 29));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1912, 7, 30));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1926, 7, 30));
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(2019, 5, 1));
eraName = "昭和";
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(1926, 12, 24));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1926, 12, 25));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1989, 1, 7));
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(2019, 5, 1));
eraName = "平成";
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(1989, 1, 7));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(1989, 1, 8));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(2019, 4, 30));
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(2019, 5, 1));
eraName = "令和";
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(1989, 1, 7));
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(1989, 1, 8));
Assert.AreNotEqual(eraName, DateEdit.GetJapaneseEraName(2019, 4, 30));
Assert.AreEqual(eraName, DateEdit.GetJapaneseEraName(2019, 5, 1));
}
