76 lines
1.4 KiB
Go
76 lines
1.4 KiB
Go
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package writer
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import (
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"image/color"
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"maze-solver/maze"
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"testing"
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"github.com/mazznoer/colorgrad"
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)
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func TestImageWriter(t *testing.T) {
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pathGradient, err := colorgrad.NewGradient().Colors(color.White).Build()
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if err != nil {
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panic(err)
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}
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tests := []struct {
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name string
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filename string
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m *maze.SolvedMaze
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CellWidth, cellHeight int
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pathColor, wallColor color.Color
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gradient colorgrad.Gradient
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}{
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{
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"Trivial",
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"../../out/trivial_sol.png",
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trivial(),
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40, 40,
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color.White, color.Black,
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colorgrad.Warm(),
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},
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{
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"Bigger",
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"../../out/bigger_sol.png",
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bigger(),
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40, 40,
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color.White, color.Black,
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colorgrad.Warm(),
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},
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{
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"Bigger Staggered",
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"../../out/bigger_staggered_sol.png",
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bigger_staggered(),
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40, 40,
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color.White, color.Black,
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pathGradient,
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},
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{
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"Normal",
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"../../out/normal_sol.png",
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normal(),
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40, 40,
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color.White, color.Black,
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colorgrad.Warm(),
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},
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}
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for _, test := range tests {
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writer := ImageWriter{
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Filename: test.filename,
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Maze: test.m,
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CellWidth: test.CellWidth,
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CellHeight: test.cellHeight,
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WallColor: test.wallColor,
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PathColor: test.pathColor,
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SolutionGradient: test.gradient,
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}
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err := writer.Write()
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if err != nil {
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t.Fatalf("%s: couldn't write solution, got following error\n%v", test.name, err)
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}
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}
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}
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