3 from bup import index, metadata
4 from bup.helpers import *
5 import bup.xstat as xstat
8 lib_t_dir = os.getcwd()
9 bup_tmp = os.path.realpath('../../../t/tmp')
14 cd = os.path.realpath('../../../t')
16 sd = os.path.realpath(cd + '/sampledata')
17 WVPASSEQ(index.realpath(cd + '/sampledata'), cd + '/sampledata')
18 WVPASSEQ(os.path.realpath(cd + '/sampledata/x'), sd + '/x')
19 WVPASSEQ(os.path.realpath(cd + '/sampledata/etc'), os.path.realpath('/etc'))
20 WVPASSEQ(index.realpath(cd + '/sampledata/etc'), sd + '/etc')
25 initial_failures = wvfailure_count()
26 tmpdir = tempfile.mkdtemp(dir=bup_tmp, prefix='bup-tindex-')
27 orig_cwd = os.getcwd()
31 fs = xstat.stat(lib_t_dir + '/tindex.py')
32 ms = index.MetaStoreWriter('index.meta.tmp');
33 tmax = (time.time() - 1) * 10**9
34 w = index.Writer('index.tmp', ms, tmax)
35 w.add('/var/tmp/sporky', fs, 0)
36 w.add('/etc/passwd', fs, 0)
43 if wvfailure_count() == initial_failures:
44 subprocess.call(['rm', '-rf', tmpdir])
49 print '%s%s %s' % (e.is_valid() and ' ' or 'M',
50 e.is_fake() and 'F' or ' ',
53 def fake_validate(*l):
56 e.validate(0100644, index.FAKE_SHA)
65 def index_negative_timestamps():
66 initial_failures = wvfailure_count()
67 tmpdir = tempfile.mkdtemp(dir=bup_tmp, prefix='bup-tindex-')
73 os.utime("foo", (-86400, -86400))
75 tstart = time.time() * ns_per_sec
76 tmax = tstart - ns_per_sec
77 e = index.BlankNewEntry("foo", 0, tmax)
78 e.from_stat(xstat.stat("foo"), 0, tstart)
79 assert len(e.packed())
83 os.utime("foo", (-0x80000000, -0x80000000))
84 e = index.BlankNewEntry("foo", 0, tmax)
85 e.from_stat(xstat.stat("foo"), 0, tstart)
86 assert len(e.packed())
88 if wvfailure_count() == initial_failures:
89 subprocess.call(['rm', '-rf', tmpdir])
94 initial_failures = wvfailure_count()
95 orig_cwd = os.getcwd()
96 tmpdir = tempfile.mkdtemp(dir=bup_tmp, prefix='bup-tindex-')
99 default_meta = metadata.Metadata()
100 ms1 = index.MetaStoreWriter('index.meta.tmp')
101 ms2 = index.MetaStoreWriter('index2.meta.tmp')
102 ms3 = index.MetaStoreWriter('index3.meta.tmp')
103 meta_ofs1 = ms1.store(default_meta)
104 meta_ofs2 = ms2.store(default_meta)
105 meta_ofs3 = ms3.store(default_meta)
107 ds = xstat.stat(lib_t_dir)
108 fs = xstat.stat(lib_t_dir + '/tindex.py')
109 tmax = (time.time() - 1) * 10**9
111 w1 = index.Writer('index.tmp', ms1, tmax)
112 w1.add('/a/b/x', fs, meta_ofs1)
113 w1.add('/a/b/c', fs, meta_ofs1)
114 w1.add('/a/b/', ds, meta_ofs1)
115 w1.add('/a/', ds, meta_ofs1)
119 w2 = index.Writer('index2.tmp', ms2, tmax)
120 w2.add('/a/b/n/2', fs, meta_ofs2)
124 w3 = index.Writer('index3.tmp', ms3, tmax)
125 w3.add('/a/c/n/3', fs, meta_ofs3)
134 r1all = [e.name for e in r1]
136 ['/a/b/x', '/a/b/c', '/a/b/', '/a/', '/'])
137 r2all = [e.name for e in r2]
139 ['/a/b/n/2', '/a/b/n/', '/a/b/', '/a/', '/'])
140 r3all = [e.name for e in r3]
142 ['/a/c/n/3', '/a/c/n/', '/a/c/', '/a/', '/'])
143 all = [e.name for e in index.merge(r2, r1, r3)]
145 ['/a/c/n/3', '/a/c/n/', '/a/c/',
146 '/a/b/x', '/a/b/n/2', '/a/b/n/', '/a/b/c',
147 '/a/b/', '/a/', '/'])
151 print [hex(e.flags) for e in r1]
152 WVPASSEQ([e.name for e in r1 if e.is_valid()], r1all)
153 WVPASSEQ([e.name for e in r1 if not e.is_valid()], [])
154 WVPASSEQ([e.name for e in index.merge(r2, r1, r3) if not e.is_valid()],
155 ['/a/c/n/3', '/a/c/n/', '/a/c/',
156 '/a/b/n/2', '/a/b/n/', '/a/b/', '/a/', '/'])
158 expect_invalid = ['/'] + r2all + r3all
159 expect_real = (set(r1all) - set(r2all) - set(r3all)) \
160 | set(['/a/b/n/2', '/a/c/n/3'])
161 dump(index.merge(r2, r1, r3))
162 for e in index.merge(r2, r1, r3):
163 print e.name, hex(e.flags), e.ctime
164 eiv = e.name in expect_invalid
165 er = e.name in expect_real
166 WVPASSEQ(eiv, not e.is_valid())
167 WVPASSEQ(er, e.is_real())
168 fake_validate(r2, r3)
169 dump(index.merge(r2, r1, r3))
170 WVPASSEQ([e.name for e in index.merge(r2, r1, r3) if not e.is_valid()], [])
172 e = eget(index.merge(r2, r1, r3), '/a/b/c')
175 dump(index.merge(r2, r1, r3))
176 WVPASSEQ([e.name for e in index.merge(r2, r1, r3) if not e.is_valid()],
177 ['/a/b/c', '/a/b/', '/a/', '/'])
183 if wvfailure_count() == initial_failures:
184 subprocess.call(['rm', '-rf', tmpdir])