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package field
import (
"os"
"testing"
"github.com/stretchr/testify/require"
)
func TestGet(t *testing.T) {
// Test cases
testCases := []struct {
name string
input string
inputX int
inputY int
expected int
}{
{"minimal0,0", "test_data/minimal.b98", 0, 0, '@'},
{"minimal-1,0", "test_data/minimal.b98", -1, 0, ' '},
{"minimal1,0", "test_data/minimal.b98", 1, 0, ' '},
{"minimal0,-1", "test_data/minimal.b98", 0, -1, ' '},
{"minimal0,1", "test_data/minimal.b98", 0, 1, ' '},
{"hello3,0", "test_data/hello.b98", 3, 0, '"'},
{"hello3,1", "test_data/hello.b98", 3, 1, ' '},
{"factorial0,1", "test_data/factorial.b98", 0, 1, ' '},
{"factorial14,1", "test_data/factorial.b98", 14, 1, ' '},
{"factorial15,1", "test_data/factorial.b98", 15, 1, ' '},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
file, err := os.Open(tc.input)
require.NoError(t, err, "Failed to open file")
defer file.Close()
field, err := Load(file)
valid := field.Get(tc.inputX, tc.inputY)
require.NoError(t, err)
require.Equal(t, tc.expected, valid, "Invalid value")
})
}
}
func TestIsIn(t *testing.T) {
// Test cases
testCases := []struct {
name string
input string
inputX int
inputY int
expected bool
}{
{"minimal0,0", "test_data/minimal.b98", 0, 0, true},
{"minimal-1,0", "test_data/minimal.b98", -1, 0, false},
{"minimal1,0", "test_data/minimal.b98", 1, 0, false},
{"minimal0,-1", "test_data/minimal.b98", 0, -1, false},
{"minimal0,1", "test_data/minimal.b98", 0, 1, false},
{"hello3,0", "test_data/hello.b98", 3, 0, true},
{"hello3,1", "test_data/hello.b98", 3, 1, false},
{"factorial0,1", "test_data/factorial.b98", 0, 1, true},
{"factorial14,1", "test_data/factorial.b98", 14, 1, true},
{"factorial15,1", "test_data/factorial.b98", 15, 1, false},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
file, err := os.Open(tc.input)
require.NoError(t, err, "Failed to open file")
defer file.Close()
field, err := Load(file)
valid := field.isIn(tc.inputX, tc.inputY)
require.NoError(t, err)
require.Equal(t, tc.expected, valid, "Invalid value")
})
}
}
// get and put on an empty line
func TestGetAndSetOnEmptyLines(t *testing.T) {
f := Field{
x: 0,
y: -4,
lx: 1,
ly: 8,
lines: []Line{
Line{x: 0, l: 1, columns: []int{'b'}},
Line{},
Line{},
Line{x: 0, l: 1, columns: []int{'c'}},
Line{x: 0, l: 1, columns: []int{'@'}},
Line{},
Line{x: 0, l: 1, columns: []int{'a'}},
Line{x: 0, l: 1, columns: []int{'#'}},
},
}
file, err := os.Open("test_data/minimal.b98")
require.NoError(t, err, "Failed to open file")
defer file.Close()
field, err := Load(file)
field.Set(0, 3, '#')
v := field.Get(0, 3)
require.Equal(t, int('#'), v)
v = field.Get(0, 2)
require.Equal(t, int(' '), v)
field.Set(0, 2, 'a')
field.Set(0, -4, 'b')
v = field.Get(0, -1)
require.Equal(t, int(' '), v)
field.Set(0, -1, 'c')
require.Equal(t, &f, field)
}
func TestDump(t *testing.T) {
// nothing to test really
f := Field{}
f.Dump()
}
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