添加了读取指定配置文件的功能

添加了官方的测试用例

all_test/test_cases/2/dict.dic

@@ -0,0 +1,4 @@
+# first come first serve
+STRATEGY = FCFS
+TOTAL_STATION = 10
+DISTANCE = 2

all_test/test_cases/2/input.txt

@@ -0,0 +1,30 @@
+clock
+clockwise 2
+clock
+clockwise 4
+clock
+clock
+clockwise 6
+clock
+target 8
+clock
+clock
+clock
+target 10
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+clock
+end

all_test/test_cases/2/output.txt

@@ -0,0 +1,176 @@
+TIME:0
+BUS:
+position:0
+target:0000000000
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:1
+BUS:
+position:0
+target:0000000000
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:2
+BUS:
+position:1
+target:0000000000
+STATION:
+clockwise:0100000000
+counterclockwise:0000000000
+TIME:3
+BUS:
+position:2
+target:0000000000
+STATION:
+clockwise:0101000000
+counterclockwise:0000000000
+TIME:4
+BUS:
+position:2
+target:0000000000
+STATION:
+clockwise:0001000000
+counterclockwise:0000000000
+TIME:5
+BUS:
+position:3
+target:0000000000
+STATION:
+clockwise:0001010000
+counterclockwise:0000000000
+TIME:6
+BUS:
+position:4
+target:0000000100
+STATION:
+clockwise:0001010000
+counterclockwise:0000000000
+TIME:7
+BUS:
+position:5
+target:0000000100
+STATION:
+clockwise:0001010000
+counterclockwise:0000000000
+TIME:8
+BUS:
+position:6
+target:0000000100
+STATION:
+clockwise:0001010000
+counterclockwise:0000000000
+TIME:9
+BUS:
+position:6
+target:0000000101
+STATION:
+clockwise:0000010000
+counterclockwise:0000000000
+TIME:10
+BUS:
+position:7
+target:0000000101
+STATION:
+clockwise:0000010000
+counterclockwise:0000000000
+TIME:11
+BUS:
+position:8
+target:0000000101
+STATION:
+clockwise:0000010000
+counterclockwise:0000000000
+TIME:12
+BUS:
+position:9
+target:0000000101
+STATION:
+clockwise:0000010000
+counterclockwise:0000000000
+TIME:13
+BUS:
+position:10
+target:0000000101
+STATION:
+clockwise:0000010000
+counterclockwise:0000000000
+TIME:14
+BUS:
+position:10
+target:0000000101
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:15
+BUS:
+position:11
+target:0000000101
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:16
+BUS:
+position:12
+target:0000000101
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:17
+BUS:
+position:13
+target:0000000101
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:18
+BUS:
+position:14
+target:0000000101
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:19
+BUS:
+position:14
+target:0000000001
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:20
+BUS:
+position:15
+target:0000000001
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:21
+BUS:
+position:16
+target:0000000001
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:22
+BUS:
+position:17
+target:0000000001
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:23
+BUS:
+position:18
+target:0000000001
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+TIME:24
+BUS:
+position:18
+target:0000000000
+STATION:
+clockwise:0000000000
+counterclockwise:0000000000
+end