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du_test.go
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du_test.go
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package e2e
import (
"strings"
"testing"
"gotest.tools/v3/icmd"
)
func TestDiskUsageSingleS3Object(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
// create 2 files, expect 1.
putFile(t, s3client, bucket, "testfile1.txt", "this is a file content")
putFile(t, s3client, bucket, "testfile2.txt", "this is also a file content")
cmd := s5cmd("du", "s3://"+bucket+"/testfile1.txt")
result := icmd.RunCmd(cmd)
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: suffix(`317 bytes in 1 objects: s3://%v/testfile1.txt`, bucket),
})
}
func TestDiskUsageSingleS3ObjectJSON(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
// create 2 files, expect 1.
putFile(t, s3client, bucket, "testfile1.txt", "this is a file content")
putFile(t, s3client, bucket, "testfile2.txt", "this is also a file content")
cmd := s5cmd("-json", "du", "s3://"+bucket+"/testfile1.txt")
result := icmd.RunCmd(cmd)
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: json(`
{
"source": "s3://test-disk-usage-single-s-3-object-json/testfile1.txt",
"count":1,
"size":317
}
`),
})
}
func TestDiskUsageMultipleS3Objects(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
putFile(t, s3client, bucket, "testfile1.txt", "this is a file content")
putFile(t, s3client, bucket, "testfile2.txt", "this is also a file content")
putFile(t, s3client, bucket, "foo/testfile3.txt", "this is also a file content")
cmd := s5cmd("du", "s3://"+bucket)
result := icmd.RunCmd(cmd)
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: suffix(`639 bytes in 2 objects: s3://%v`, bucket),
})
}
func TestDiskUsageWildcard(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
putFile(t, s3client, bucket, "testfile1.txt", "this is a file content")
putFile(t, s3client, bucket, "testfile2.txt", "this is also a file content")
putFile(t, s3client, bucket, "foo/testfile3.txt", "this is also a file content somehow")
putFile(t, s3client, bucket, "bar/testfile3.gz", "this is also a file content somehow")
cmd := s5cmd("du", "s3://"+bucket+"/*.txt")
result := icmd.RunCmd(cmd)
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: suffix(`973 bytes in 3 objects: s3://%v/*.txt`, bucket),
})
}
func TestDiskUsageS3ObjectsAndFolders(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
putFile(t, s3client, bucket, "testfile1.txt", "content")
putFile(t, s3client, bucket, "report.gz", "content")
putFile(t, s3client, bucket, "/a/testfile2.txt", "content")
putFile(t, s3client, bucket, "/b/testfile3.txt", "content")
putFile(t, s3client, bucket, "/b/testfile4.txt", "content")
putFile(t, s3client, bucket, "/c/testfile5.gz", "content")
putFile(t, s3client, bucket, "/d/foo/bar/file7.txt", "content")
putFile(t, s3client, bucket, "/d/foo/bar/testfile8.txt", "content")
putFile(t, s3client, bucket, "/e/txt/testfile9.txt.gz", "content")
putFile(t, s3client, bucket, "/f/txt/testfile10.txt", "content")
cmd := s5cmd("du", "s3://"+bucket)
result := icmd.RunCmd(cmd)
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: suffix(`600 bytes in 2 objects: s3://%v`, bucket),
})
}
func TestDiskUsageWildcardS3ObjectsWithDashH(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
putFile(t, s3client, bucket, "testfile1.txt", strings.Repeat("this is a file content", 10000))
putFile(t, s3client, bucket, "testfile2.txt", strings.Repeat("this is also a file content", 1000))
putFile(t, s3client, bucket, "foo/testfile3.txt", strings.Repeat("this is also a file content", 1000))
cmd := s5cmd("du", "-H", "s3://"+bucket)
result := icmd.RunCmd(cmd)
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: suffix(`241.8K bytes in 2 objects: s3://%v`, bucket),
})
}
func TestDiskUsageMissingObject(t *testing.T) {
t.Parallel()
bucket := s3BucketFromTestName(t)
s3client, s5cmd, cleanup := setup(t)
defer cleanup()
createBucket(t, s3client, bucket)
cmd := s5cmd("du", "s3://"+bucket+"/non-existent-file")
result := icmd.RunCmd(cmd)
// s5cmd returns 0 if given object is not found
result.Assert(t, icmd.Success)
assertLines(t, result.Stdout(), map[int]compareFunc{
0: suffix(`0 bytes in 0 objects: s3://%v/non-existent-file`, bucket),
})
}