generate_test.go

package ppic_test

import (
	"fmt"
	"testing"

	"github.com/jackwilsdon/go-ppic"
	"github.com/jackwilsdon/go-ppic/ppictest"
)

func BenchmarkGenerate(b *testing.B) {
	for n := 0; n < b.N; n++ {
		ppic.Generate("jackwilsdon", false, false)
	}
}

func TestGenerate(t *testing.T) {
	cases := []struct {
		text     string
		mX       bool
		mY       bool
		expected [8]string
	}{
		{
			text: "jackwilsdon",
			expected: [8]string{
				"# # ####",
				"# ## ###",
				"    #   ",
				"# #   ##",
				"  #  ## ",
				"     # #",
				"##   #  ",
				"#    ###",
			},
		},
		{
			text: "jackwilsdon",
			mX:   true,
			expected: [8]string{
				"# #  # #",
				"# #### #",
				"        ",
				"# #  # #",
				"  #  #  ",
				"        ",
				"##    ##",
				"#      #",
			},
		},
		{
			text: "jackwilsdon",
			mY:   true,
			expected: [8]string{
				"# # ####",
				"# ## ###",
				"    #   ",
				"# #   ##",
				"# #   ##",
				"    #   ",
				"# ## ###",
				"# # ####",
			},
		},
		{
			text: "jackwilsdon",
			mX:   true,
			mY:   true,
			expected: [8]string{
				"# #  # #",
				"# #### #",
				"        ",
				"# #  # #",
				"# #  # #",
				"        ",
				"# #### #",
				"# #  # #",
			},
		},
	}

	for i, c := range cases {
		c := c

		t.Run(fmt.Sprintf("%d", i), func(t *testing.T) {
			grid := ppic.Generate(c.text, c.mX, c.mY)

			err := ppictest.Compare(grid, c.expected)

			if err != nil {
				t.Error(err)
			}
		})
	}
}