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package main
import "testing"
func TestFlood(t *testing.T) {
testCases := []struct {
line string
isFlood bool
}{
{`! ! ! ! ! ! ! !`, true},
{`test test test test abc abc`, true},
{`! test ! test ! test ! test !`, true},
{`a b c d e f g h i j`, false},
{`const union __infinity_un __infinity = { { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } };`, false},
{`a = b > 3 ? 2 : 4`, false},
{`AAAAAAAAAAAAAAAAAAAA`, true},
{`AAAAAAAAAABBBBBBBBBB`, true},
{`ivy 3 3 rho (iota 9) in 2 6 7 8 9`, false},
}
for _, tc := range testCases {
t.Run(tc.line, func(t *testing.T) {
if isFlood(tc.line) != tc.isFlood {
t.Errorf("want %v", tc.isFlood)
}
})
}
}
func TestNoSpaceCompare(t *testing.T) {
testCases := []struct {
a, b string
ok bool
}{
{"", "", true},
{"x", "", false},
{"", "x", false},
{"x ", "x", true},
{" x", "x", true},
{"x x", "xx", true},
{"x x x", "x", false},
}
for _, tc := range testCases {
t.Run(tc.a+"?"+tc.b, func(t *testing.T) {
ok := noSpaceCompare(tc.a, tc.b)
if ok != tc.ok {
t.Errorf("got %v; want %v", ok, tc.ok)
}
})
}
}
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