Sha256: 6e6691ba6bbc57ef6c22648a0523192c67a9b932e4b6784622d8ed81be8e4910
Contents?: true
Size: 1.62 KB
Versions: 76
Compression:
Stored size: 1.62 KB
Contents
package twobucket
import "testing"
func runTestCase(t *testing.T, tc bucketTestCase) {
g, m, other, e := Solve(tc.bucketOne, tc.bucketTwo, tc.goal, tc.startBucket)
var _ error = e
if e == nil {
if tc.errorExpected {
t.Fatalf("FAIL: %s\nSolve(%d, %d, %d, %q)\nExpected error\nActual: %q, %d, %d",
tc.description,
tc.bucketOne, tc.bucketTwo, tc.goal, tc.startBucket,
g, m, other)
}
if g != tc.goalBucket || m != tc.moves || other != tc.otherBucket {
t.Fatalf("FAIL: %s\nSolve(%d, %d, %d, %q)\nExpected: %q, %d, %d\nActual: %q, %d, %d",
tc.description,
tc.bucketOne, tc.bucketTwo, tc.goal, tc.startBucket,
tc.goalBucket, tc.moves, tc.otherBucket,
g, m, other)
}
} else if e != nil {
if !tc.errorExpected {
t.Fatalf("FAIL: %s\nSolve(%d, %d, %d, %q)\nExpected: %q, %d, %d\nGot Error %q",
tc.description,
tc.bucketOne, tc.bucketTwo, tc.goal, tc.startBucket,
tc.goalBucket, tc.moves, tc.otherBucket,
e)
}
}
t.Logf("PASS: %s", tc.description)
}
func TestSolve(t *testing.T) {
for _, tc := range append(testCases, errorTestCases...) {
runTestCase(t, tc)
}
}
func BenchmarkSolve(b *testing.B) {
for i := 0; i < b.N; i++ {
for _, tc := range append(testCases, errorTestCases...) {
Solve(tc.bucketOne, tc.bucketTwo, tc.goal, tc.startBucket)
}
}
}
var errorTestCases = []bucketTestCase{
{
"Invalid first bucket size",
0, 5, 5, "one", "one", 1, 0, true,
},
{
"Invalid second bucket size",
3, 0, 3, "one", "one", 1, 0, true,
},
{
"Invalid goal amount",
1, 1, 0, "one", "one", 0, 1, true,
},
{
"Invalid start bucket name",
3, 5, 1, "three", "one", 4, 5, true,
},
}
Version data entries
76 entries across 76 versions & 1 rubygems