diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-03 16:43:39 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-03 16:43:39 +0000 |
commit | 775d1502890b210229a818e8ad7f857dfd21b56d (patch) | |
tree | 1db73701998ff856d9adbe48d6d46d0488b2831b /ext | |
parent | a532ce1bcc5a863c056d79dd88116e485c0f2846 (diff) |
* test/sdbm/test_sdbm.rb: renamed from ext/sdbm/testsdbm.rb with
modification to use test/unit.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
-rw-r--r-- | ext/sdbm/testsdbm.rb | 556 |
1 files changed, 0 insertions, 556 deletions
diff --git a/ext/sdbm/testsdbm.rb b/ext/sdbm/testsdbm.rb deleted file mode 100644 index 5a185fd5c4..0000000000 --- a/ext/sdbm/testsdbm.rb +++ /dev/null @@ -1,556 +0,0 @@ -require 'runit/testcase' -require 'runit/cui/testrunner' - -if $".grep(/\bsdbm.so\b/).empty? - begin - require './sdbm' - rescue LoadError - require 'sdbm' - end -end - -def uname_s - require 'rbconfig' - case Config::CONFIG['host_os'] - when 'cygwin' - require 'Win32API' - uname = Win32API.new('cygwin1', 'uname', 'P', 'I') - utsname = ' ' * 100 - raise 'cannot get system name' if uname.call(utsname) == -1 - - utsname.unpack('A20' * 5)[0] - else - Config::CONFIG['host_os'] - end -end - -SYSTEM = uname_s - -class TestSDBM < RUNIT::TestCase - def setup - @path = "tmptest_sdbm_" - assert_instance_of(SDBM, @sdbm = SDBM.new(@path)) - end - def teardown - assert_nil(@sdbm.close) - GC.start - File.delete *Dir.glob("tmptest_sdbm*").to_a - p Dir.glob("tmptest_sdbm*") if $DEBUG - end - - def check_size(expect, sdbm=@sdbm) - assert_equals(expect, sdbm.size) - n = 0 - sdbm.each { n+=1 } - assert_equals(expect, n) - if expect == 0 - assert_equals(true, sdbm.empty?) - else - assert_equals(false, sdbm.empty?) - end - end - - def test_version - assert(! SDBM.const_defined?(:VERSION)) - end - - def test_s_new_has_no_block - # SDBM.new ignore the block - foo = true - assert_instance_of(SDBM, sdbm = SDBM.new("tmptest_sdbm") { foo = false }) - assert_equals(foo, true) - assert_nil(sdbm.close) - end - def test_s_open_no_create - assert_nil(sdbm = SDBM.open("tmptest_sdbm", nil)) - ensure - sdbm.close if sdbm - end - def test_s_open_with_block - assert_equals(SDBM.open("tmptest_sdbm") { :foo }, :foo) - end -=begin - # Is it guaranteed on many OS? - def test_s_open_lock_one_process - # locking on one process - assert_instance_of(SDBM, sdbm = SDBM.open("tmptest_sdbm", 0644)) - assert_exception(Errno::EWOULDBLOCK) { - begin - SDBM.open("tmptest_sdbm", 0644) - rescue Errno::EAGAIN - raise Errno::EWOULDBLOCK - end - } - end -=end - - def test_s_open_nolock - # sdbm 1.8.0 specific - if not defined? SDBM::NOLOCK - return - end - - fork() { - assert_instance_of(SDBM, sdbm = SDBM.open("tmptest_sdbm", 0644, - SDBM::NOLOCK)) - sleep 2 - } - sleep 1 - begin - sdbm2 = nil - assert_no_exception(Errno::EWOULDBLOCK, Errno::EAGAIN, Errno::EACCES) { - assert_instance_of(SDBM, sdbm2 = SDBM.open("tmptest_sdbm", 0644)) - } - ensure - Process.wait - sdbm2.close if sdbm2 - end - - p Dir.glob("tmptest_sdbm*") if $DEBUG - - fork() { - assert_instance_of(SDBM, sdbm = SDBM.open("tmptest_sdbm", 0644)) - sleep 2 - } - begin - sleep 1 - sdbm2 = nil - assert_no_exception(Errno::EWOULDBLOCK, Errno::EAGAIN, Errno::EACCES) { - # this test is failed on Cygwin98 (???) - assert_instance_of(SDBM, sdbm2 = SDBM.open("tmptest_sdbm", 0644, - SDBM::NOLOCK)) - } - ensure - Process.wait - sdbm2.close if sdbm2 - end - end - - def test_s_open_error - assert_instance_of(SDBM, sdbm = SDBM.open("tmptest_sdbm", 0)) - assert_exception(Errno::EACCES) { - SDBM.open("tmptest_sdbm", 0) - } - sdbm.close - end - - def test_close - assert_instance_of(SDBM, sdbm = SDBM.open("tmptest_sdbm")) - assert_nil(sdbm.close) - - # closed SDBM file - assert_exception(SDBMError) { sdbm.close } - end - - def test_aref - assert_equals('bar', @sdbm['foo'] = 'bar') - assert_equals('bar', @sdbm['foo']) - - assert_nil(@sdbm['bar']) - end - - def test_fetch - assert_equals('bar', @sdbm['foo']='bar') - assert_equals('bar', @sdbm.fetch('foo')) - - # key not found - assert_exception(IndexError) { - @sdbm.fetch('bar') - } - - # test for `ifnone' arg - assert_equals('baz', @sdbm.fetch('bar', 'baz')) - - # test for `ifnone' block - assert_equals('foobar', @sdbm.fetch('bar') {|key| 'foo' + key }) - end - - def test_aset - num = 0 - 2.times {|i| - assert_equals('foo', @sdbm['foo'] = 'foo') - assert_equals('foo', @sdbm['foo']) - assert_equals('bar', @sdbm['foo'] = 'bar') - assert_equals('bar', @sdbm['foo']) - - num += 1 if i == 0 - assert_equals(num, @sdbm.size) - - # assign nil - assert_equals('', @sdbm['bar'] = '') - assert_equals('', @sdbm['bar']) - - num += 1 if i == 0 - assert_equals(num, @sdbm.size) - - # empty string - assert_equals('', @sdbm[''] = '') - assert_equals('', @sdbm['']) - - num += 1 if i == 0 - assert_equals(num, @sdbm.size) - - # Fixnum - assert_equals('200', @sdbm['100'] = '200') - assert_equals('200', @sdbm['100']) - - num += 1 if i == 0 - assert_equals(num, @sdbm.size) - - # Big key and value - assert_equals('y' * 100, @sdbm['x' * 100] = 'y' * 100) - assert_equals('y' * 100, @sdbm['x' * 100]) - - num += 1 if i == 0 - assert_equals(num, @sdbm.size) - } - end - - def test_index - assert_equals('bar', @sdbm['foo'] = 'bar') - assert_equals('foo', @sdbm.index('bar')) - assert_nil(@sdbm['bar']) - end - - def test_indexes - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - assert_equals(values.reverse, @sdbm.indexes(*keys.reverse)) - end - - def test_values_at - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - assert_equals(values.reverse, @sdbm.values_at(*keys.reverse)) - end - - def test_select_with_block - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - ret = @sdbm.select {|k,v| - assert_equals(k.upcase, v) - k != "bar" - } - assert_equals([['baz', 'BAZ'], ['foo', 'FOO']], - ret.sort) - end - - def test_length - num = 10 - assert_equals(0, @sdbm.size) - num.times {|i| - i = i.to_s - @sdbm[i] = i - } - assert_equals(num, @sdbm.size) - - @sdbm.shift - - assert_equals(num - 1, @sdbm.size) - end - - def test_empty? - assert_equals(true, @sdbm.empty?) - @sdbm['foo'] = 'FOO' - assert_equals(false, @sdbm.empty?) - end - - def test_each_pair - n = 0 - @sdbm.each_pair { n += 1 } - assert_equals(0, n) - - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - - n = 0 - ret = @sdbm.each_pair {|key, val| - assert_not_nil(i = keys.index(key)) - assert_equals(val, values[i]) - - n += 1 - } - assert_equals(keys.size, n) - assert_equals(@sdbm, ret) - end - - def test_each_value - n = 0 - @sdbm.each_value { n += 1 } - assert_equals(0, n) - - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - - n = 0 - ret = @sdbm.each_value {|val| - assert_not_nil(key = @sdbm.index(val)) - assert_not_nil(i = keys.index(key)) - assert_equals(val, values[i]) - - n += 1 - } - assert_equals(keys.size, n) - assert_equals(@sdbm, ret) - end - - def test_each_key - n = 0 - @sdbm.each_key { n += 1 } - assert_equals(0, n) - - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - - n = 0 - ret = @sdbm.each_key {|key| - assert_not_nil(i = keys.index(key)) - assert_equals(@sdbm[key], values[i]) - - n += 1 - } - assert_equals(keys.size, n) - assert_equals(@sdbm, ret) - end - - def test_keys - assert_equals([], @sdbm.keys) - - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - - assert_equals(keys.sort, @sdbm.keys.sort) - assert_equals(values.sort, @sdbm.values.sort) - end - - def test_values - test_keys - end - - def test_shift - assert_nil(@sdbm.shift) - assert_equals(0, @sdbm.size) - - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - - ret_keys = [] - ret_values = [] - while ret = @sdbm.shift - ret_keys.push ret[0] - ret_values.push ret[1] - - assert_equals(keys.size - ret_keys.size, @sdbm.size) - end - - assert_equals(keys.sort, ret_keys.sort) - assert_equals(values.sort, ret_values.sort) - end - - def test_delete - keys = %w(foo bar baz) - values = %w(FOO BAR BAZ) - key = keys[1] - - assert_nil(@sdbm.delete(key)) - assert_equals(0, @sdbm.size) - - @sdbm[keys[0]], @sdbm[keys[1]], @sdbm[keys[2]] = values - - assert_equals('BAR', @sdbm.delete(key)) - assert_nil(@sdbm[key]) - assert_equals(2, @sdbm.size) - - assert_nil(@sdbm.delete(key)) - end - def test_delete_with_block - key = 'no called block' - @sdbm[key] = 'foo' - assert_equals('foo', @sdbm.delete(key) {|k| k.replace 'called block'}) - assert_equals('no called block', key) - assert_equals(0, @sdbm.size) - - key = 'no called block' - assert_equals(:blockval, - @sdbm.delete(key) {|k| k.replace 'called block'; :blockval}) - assert_equals('called block', key) - assert_equals(0, @sdbm.size) - end - - def test_delete_if - v = "0" - 100.times {@sdbm[v] = v; v = v.next} - - ret = @sdbm.delete_if {|key, val| key.to_i < 50} - assert_equals(@sdbm, ret) - check_size(50, @sdbm) - - ret = @sdbm.delete_if {|key, val| key.to_i >= 50} - assert_equals(@sdbm, ret) - check_size(0, @sdbm) - - # break - v = "0" - 100.times {@sdbm[v] = v; v = v.next} - check_size(100, @sdbm) - n = 0; - @sdbm.delete_if {|key, val| - break if n > 50 - n+=1 - true - } - assert_equals(51, n) - check_size(49, @sdbm) - - @sdbm.clear - - # raise - v = "0" - 100.times {@sdbm[v] = v; v = v.next} - check_size(100, @sdbm) - n = 0; - begin - @sdbm.delete_if {|key, val| - raise "runtime error" if n > 50 - n+=1 - true - } - rescue - end - assert_equals(51, n) - check_size(49, @sdbm) - end - - def test_reject - v = "0" - 100.times {@sdbm[v] = v; v = v.next} - - hash = @sdbm.reject {|key, val| key.to_i < 50} - assert_instance_of(Hash, hash) - assert_equals(100, @sdbm.size) - - assert_equals(50, hash.size) - hash.each_pair {|key,val| - assert_equals(false, key.to_i < 50) - assert_equals(key, val) - } - - hash = @sdbm.reject {|key, val| key.to_i < 100} - assert_instance_of(Hash, hash) - assert_equals(true, hash.empty?) - end - - def test_clear - v = "1" - 100.times {v = v.next; @sdbm[v] = v} - - assert_equals(@sdbm, @sdbm.clear) - - # validate SDBM#size - i = 0 - @sdbm.each { i += 1 } - assert_equals(@sdbm.size, i) - assert_equals(0, i) - end - - def test_invert - v = "0" - 100.times {@sdbm[v] = v; v = v.next} - - hash = @sdbm.invert - assert_instance_of(Hash, hash) - assert_equals(100, hash.size) - hash.each_pair {|key, val| - assert_equals(key.to_i, val.to_i) - } - end - - def test_update - hash = {} - v = "0" - 100.times {v = v.next; hash[v] = v} - - @sdbm["101"] = "101" - @sdbm.update hash - assert_equals(101, @sdbm.size) - @sdbm.each_pair {|key, val| - assert_equals(key.to_i, val.to_i) - } - end - - def test_replace - hash = {} - v = "0" - 100.times {v = v.next; hash[v] = v} - - @sdbm["101"] = "101" - @sdbm.replace hash - assert_equals(100, @sdbm.size) - @sdbm.each_pair {|key, val| - assert_equals(key.to_i, val.to_i) - } - end - - def test_haskey? - assert_equals('bar', @sdbm['foo']='bar') - assert_equals(true, @sdbm.has_key?('foo')) - assert_equals(false, @sdbm.has_key?('bar')) - end - - def test_has_value? - assert_equals('bar', @sdbm['foo']='bar') - assert_equals(true, @sdbm.has_value?('bar')) - assert_equals(false, @sdbm.has_value?('foo')) - end - - def test_to_a - v = "0" - 100.times {v = v.next; @sdbm[v] = v} - - ary = @sdbm.to_a - assert_instance_of(Array, ary) - assert_equals(100, ary.size) - ary.each {|key,val| - assert_equals(key.to_i, val.to_i) - } - end - - def test_to_hash - v = "0" - 100.times {v = v.next; @sdbm[v] = v} - - hash = @sdbm.to_hash - assert_instance_of(Hash, hash) - assert_equals(100, hash.size) - hash.each {|key,val| - assert_equals(key.to_i, val.to_i) - } - end -end - -if $0 == __FILE__ - if ARGV.size == 0 - suite = RUNIT::TestSuite.new - suite.add_test(TestSDBM.suite) - else - suite = RUNIT::TestSuite.new - ARGV.each do |testmethod| - suite.add_test(TestSDBM.new(testmethod)) - end - end - - RUNIT::CUI::TestRunner.run(suite) -end |