voroskoi/learn-go - Change TYELLGSAWE3NVWLS32OMORTKT6NCZYQTI4QSRW4LSU5VC32RV3KQC

Rename checkDiag to checkDiagLR and add checkDiagRL. Add more tests

Created by voroskoi on December 28, 2020

TYELLGSAWE3NVWLS32OMORTKT6NCZYQTI4QSRW4LSU5VC32RV3KQC

Dependencies

In channels

main

Change contents

Replacement in snippets/tictactoe/evaluate_test.go at line 17 [3.2067]

B:BD[3.2460] → [2.0:363]

		{"Pl2 col", [][]rune{{Pl2, Pl1, Pl1}, {Pl2, Empty, Empty}, {Pl2, Empty, Empty}}, -10},
		{"Pl1 last col", [][]rune{{Pl2, Pl1, Pl1}, {Pl2, Empty, Pl1}, {Empty, Empty, Pl1}}, 10},
		{"Pl2 diag lr", [][]rune{{Pl2, Pl1, Pl1}, {Empty, Pl2, Empty}, {Pl1, Empty, Pl2}}, -10},
		{"Pl1 diag rl", [][]rune{{Pl2, Pl1, Pl1}, {Empty, Pl1, Empty}, {Pl1, Empty, Empty}}, 10},

[3.2460]

[3.2638]

		{"Pl2 col", [][]rune{{Pl2, Empty, Empty}, {Pl2, Empty, Empty}, {Pl2, Empty, Empty}}, -10},
		{"Pl1 last col", [][]rune{{Empty, Empty, Pl1}, {Empty, Empty, Pl1}, {Empty, Empty, Pl1}}, 10},
		{"Pl2 diag lr", [][]rune{{Pl2, Empty, Empty}, {Empty, Pl2, Empty}, {Empty, Empty, Pl2}}, -10},
		{"Pl1 diag rl", [][]rune{{Empty, Empty, Pl1}, {Empty, Pl1, Empty}, {Pl1, Empty, Empty}}, 10},

Replacement in snippets/tictactoe/evaluate.go at line 18 [3.2806]

B:BD[3.3240] → [3.3240:3300]

			if checkDiag(board, row, col, WinSize, Pl1) == WinSize {

[3.3240]

[3.3300]

			if checkDiagLR(board, row, col, WinSize, Pl1) == WinSize {
				return +10
			} else if checkDiagLR(board, row, col, WinSize, Pl2) == WinSize {
				return -10
			}
			if checkDiagRL(board, row, col, WinSize, Pl1) == WinSize {

Replacement in snippets/tictactoe/evaluate.go at line 25 [3.2806]

B:BD[3.3315] → [3.3315:3382]

			} else if checkDiag(board, row, col, WinSize, Pl2) == WinSize {

[3.3315]

[3.3382]

			} else if checkDiagRL(board, row, col, WinSize, Pl2) == WinSize {

Replacement in snippets/tictactoe/evaluate.go at line 59 [3.2806]

B:BD[3.3944] → [3.3944:4028]

func checkDiag(board [][]rune, row, col, winsize int, player rune) (goodness int) {

[3.3944]

[3.4028]

func checkDiagLR(board [][]rune, row, col, winsize int, player rune) (goodness int) {

Insertion in snippets/tictactoe/evaluate.go at line 71 [3.2806]

[3.4234]


func checkDiagRL(board [][]rune, row, col, winsize int, player rune) (goodness int) {
	for k := 0; k < winsize; k++ {
		if row+k < len(board[col]) && col-k >= 0 {
			if board[row+k][col-k] == player {
				goodness++
			} else {
				return goodness
			}
		}
	}
	return goodness
}