MiniExcel/tests/MiniExcelTests/MiniExcelTemplateTests.cs

using MiniExcelLibs;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using Xunit;

namespace MiniExcelTests
{
    public class MiniExcelTemplateTests
    {
        [Fact]
        public void TemplateBasiTest()
        {
            var path = Path.Combine(Path.GetTempPath(), $"{Guid.NewGuid().ToString()}.xlsx");
            var templatePath = @"..\..\..\..\..\samples\xlsx\TestTemplateEasyFill.xlsx";

            {
                // 1. By POCO
                var value = new
                {
                    Name = "Jack",
                    CreateDate = new DateTime(2021, 01, 01),
                    VIP = true,
                    Points = 123
                };
                MiniExcel.SaveAsByTemplate(path, templatePath, value);

                var rows = MiniExcel.Query(path).ToList();
                Assert.Equal("Jack", rows[1].A);
                Assert.Equal("2021-01-01 00:00:00", rows[1].B);
                Assert.Equal(true, rows[1].C);
                Assert.Equal(123, rows[1].D);
                Assert.Equal("Jack has 123 points", rows[1].E);
            }

            {
                // 2. By Dictionary
                var value = new Dictionary<string, object>()
                {
                    ["Name"] = "Jack",
                    ["CreateDate"] = new DateTime(2021, 01, 01),
                    ["VIP"] = true,
                    ["Points"] = 123
                };
                MiniExcel.SaveAsByTemplate(path, templatePath, value);

                var rows = MiniExcel.Query(path).ToList();
                Assert.Equal("Jack", rows[1].A);
                Assert.Equal("2021-01-01 00:00:00", rows[1].B);
                Assert.Equal(true, rows[1].C);
                Assert.Equal(123, rows[1].D);
                Assert.Equal("Jack has 123 points", rows[1].E);
            }
        }


        [Fact]
        public void TemplateTest()
        {
            var path = Path.Combine(Path.GetTempPath(), $"{Guid.NewGuid().ToString()}.xlsx");
            var templatePath = @"..\..\..\..\..\samples\xlsx\TestBasicTemplate_02.xlsx";
            var value = new Dictionary<string, object>()
            {
                ["title"] = "FooCompany",
                ["managers"] = new[] {
                    new {name="Jack",department="HR"},
                    new {name="Loan",department="IT"}
                },
                ["employees"] = new[] {
                    new {name="Wade",department="HR"},
                    new {name="Felix",department="HR"},
                    new {name="Eric",department="IT"},
                    new {name="Keaton",department="IT"}
                }
            };

            MiniExcel.SaveAsByTemplate(path, templatePath, value);

            var rows = MiniExcel.Query(path).ToList();
            Assert.Equal("FooCompany", rows[0].A);
            Assert.Equal("Jack", rows[2].B);
            Assert.Equal("HR", rows[2].C);
            Assert.Equal("Loan", rows[3].B);
            Assert.Equal("IT", rows[3].C);

            Assert.Equal("Wade", rows[5].B);
            Assert.Equal("HR", rows[5].C);
            Assert.Equal("Felix", rows[6].B);
            Assert.Equal("HR", rows[6].C);

            Assert.Equal("Eric", rows[7].B);
            Assert.Equal("IT", rows[7].C);
            Assert.Equal("Keaton", rows[8].B);
            Assert.Equal("IT", rows[8].C);
        }
    }
}