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-rw-r--r--spec/ruby/core/file/shared/fnmatch.rb294
-rw-r--r--spec/ruby/core/file/shared/open.rb12
-rw-r--r--spec/ruby/core/file/shared/path.rb82
-rw-r--r--spec/ruby/core/file/shared/read.rb15
-rw-r--r--spec/ruby/core/file/shared/stat.rb32
-rw-r--r--spec/ruby/core/file/shared/unlink.rb61
-rw-r--r--spec/ruby/core/file/shared/update_time.rb105
7 files changed, 601 insertions, 0 deletions
diff --git a/spec/ruby/core/file/shared/fnmatch.rb b/spec/ruby/core/file/shared/fnmatch.rb
new file mode 100644
index 0000000000..db4b5c5d8c
--- /dev/null
+++ b/spec/ruby/core/file/shared/fnmatch.rb
@@ -0,0 +1,294 @@
+describe :file_fnmatch, shared: true do
+ it "matches entire strings" do
+ File.send(@method, 'cat', 'cat').should == true
+ end
+
+ it "does not match partial strings" do
+ File.send(@method, 'cat', 'category').should == false
+ end
+
+ it "does not support { } patterns by default" do
+ File.send(@method, 'c{at,ub}s', 'cats').should == false
+ File.send(@method, 'c{at,ub}s', 'c{at,ub}s').should == true
+ end
+
+ it "supports some { } patterns when File::FNM_EXTGLOB is passed" do
+ File.send(@method, "{a,b}", "a", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{a,b}", "b", File::FNM_EXTGLOB).should == true
+ File.send(@method, "c{at,ub}s", "cats", File::FNM_EXTGLOB).should == true
+ File.send(@method, "c{at,ub}s", "cubs", File::FNM_EXTGLOB).should == true
+ File.send(@method, "-c{at,ub}s-", "-cats-", File::FNM_EXTGLOB).should == true
+ File.send(@method, "-c{at,ub}s-", "-cubs-", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{a,b,c}{d,e,f}{g,h}", "adg", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{a,b,c}{d,e,f}{g,h}", "bdg", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{a,b,c}{d,e,f}{g,h}", "ceh", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{aa,bb,cc,dd}", "aa", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{aa,bb,cc,dd}", "bb", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{aa,bb,cc,dd}", "cc", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{aa,bb,cc,dd}", "dd", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{1,5{a,b{c,d}}}", "1", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{1,5{a,b{c,d}}}", "5a", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{1,5{a,b{c,d}}}", "5bc", File::FNM_EXTGLOB).should == true
+ File.send(@method, "{1,5{a,b{c,d}}}", "5bd", File::FNM_EXTGLOB).should == true
+ File.send(@method, "\\\\{a\\,b,b\\}c}", "\\a,b", File::FNM_EXTGLOB).should == true
+ File.send(@method, "\\\\{a\\,b,b\\}c}", "\\b}c", File::FNM_EXTGLOB).should == true
+ end
+
+ it "doesn't support some { } patterns even when File::FNM_EXTGLOB is passed" do
+ File.send(@method, "a{0..3}b", "a0b", File::FNM_EXTGLOB).should == false
+ File.send(@method, "a{0..3}b", "a1b", File::FNM_EXTGLOB).should == false
+ File.send(@method, "a{0..3}b", "a2b", File::FNM_EXTGLOB).should == false
+ File.send(@method, "a{0..3}b", "a3b", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{0..12}", "0", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{0..12}", "6", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{0..12}", "12", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{3..-2}", "3", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{3..-2}", "0", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{3..-2}", "-2", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{a..g}", "a", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{a..g}", "d", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{a..g}", "g", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{g..a}", "a", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{g..a}", "d", File::FNM_EXTGLOB).should == false
+ File.send(@method, "{g..a}", "g", File::FNM_EXTGLOB).should == false
+ File.send(@method, "escaping: {{,\\,,\\},\\{}", "escaping: {", File::FNM_EXTGLOB).should == false
+ File.send(@method, "escaping: {{,\\,,\\},\\{}", "escaping: ,", File::FNM_EXTGLOB).should == false
+ File.send(@method, "escaping: {{,\\,,\\},\\{}", "escaping: }", File::FNM_EXTGLOB).should == false
+ File.send(@method, "escaping: {{,\\,,\\},\\{}", "escaping: {", File::FNM_EXTGLOB).should == false
+ end
+
+ it "doesn't match an extra } when File::FNM_EXTGLOB is passed" do
+ File.send(@method, 'c{at,ub}}s', 'cats', File::FNM_EXTGLOB).should == false
+ end
+
+ it "matches when both FNM_EXTGLOB and FNM_PATHNAME are passed" do
+ File.send(@method, "?.md", "a.md", File::FNM_EXTGLOB | File::FNM_PATHNAME).should == true
+ end
+
+ it "matches a single character for each ? character" do
+ File.send(@method, 'c?t', 'cat').should == true
+ File.send(@method, 'c??t', 'cat').should == false
+ end
+
+ it "matches zero or more characters for each * character" do
+ File.send(@method, 'c*', 'cats').should == true
+ File.send(@method, 'c*t', 'c/a/b/t').should == true
+ end
+
+ it "does not match unterminated range of characters" do
+ File.send(@method, 'abc[de', 'abcd').should == false
+ end
+
+ it "does not match unterminated range of characters as a literal" do
+ File.send(@method, 'abc[de', 'abc[de').should == false
+ end
+
+ it "matches ranges of characters using bracket expression (e.g. [a-z])" do
+ File.send(@method, 'ca[a-z]', 'cat').should == true
+ end
+
+ it "matches ranges of characters using bracket expression, taking case into account" do
+ File.send(@method, '[a-z]', 'D').should == false
+ File.send(@method, '[^a-z]', 'D').should == true
+ File.send(@method, '[A-Z]', 'd').should == false
+ File.send(@method, '[^A-Z]', 'd').should == true
+ File.send(@method, '[a-z]', 'D', File::FNM_CASEFOLD).should == true
+ end
+
+ it "does not match characters outside of the range of the bracket expression" do
+ File.send(@method, 'ca[x-z]', 'cat').should == false
+ File.send(@method, '/ca[s][s-t]/rul[a-b]/[z]he/[x-Z]orld', '/cats/rule/the/World').should == false
+ end
+
+ it "matches ranges of characters using exclusive bracket expression (e.g. [^t] or [!t])" do
+ File.send(@method, 'ca[^t]', 'cat').should == false
+ File.send(@method, 'ca[^t]', 'cas').should == true
+ File.send(@method, 'ca[!t]', 'cat').should == false
+ end
+
+ it "matches characters with a case sensitive comparison" do
+ File.send(@method, 'cat', 'CAT').should == false
+ end
+
+ it "matches characters with case insensitive comparison when flags includes FNM_CASEFOLD" do
+ File.send(@method, 'cat', 'CAT', File::FNM_CASEFOLD).should == true
+ end
+
+ platform_is_not :windows do
+ it "doesn't match case sensitive characters on platforms with case sensitive paths, when flags include FNM_SYSCASE" do
+ File.send(@method, 'cat', 'CAT', File::FNM_SYSCASE).should == false
+ end
+ end
+
+ platform_is :windows do
+ it "matches case sensitive characters on platforms with case insensitive paths, when flags include FNM_SYSCASE" do
+ File.send(@method, 'cat', 'CAT', File::FNM_SYSCASE).should == true
+ end
+ end
+
+ it "matches wildcard with characters when flags includes FNM_PATHNAME" do
+ File.send(@method, '*a', 'aa', File::FNM_PATHNAME).should == true
+ File.send(@method, 'a*', 'aa', File::FNM_PATHNAME).should == true
+ File.send(@method, 'a*', 'aaa', File::FNM_PATHNAME).should == true
+ File.send(@method, '*a', 'aaa', File::FNM_PATHNAME).should == true
+ end
+
+ it "does not match '/' characters with ? or * when flags includes FNM_PATHNAME" do
+ File.send(@method, '?', '/', File::FNM_PATHNAME).should == false
+ File.send(@method, '*', '/', File::FNM_PATHNAME).should == false
+ end
+
+ it "does not match '/' characters inside bracket expressions when flags includes FNM_PATHNAME" do
+ File.send(@method, '[/]', '/', File::FNM_PATHNAME).should == false
+ end
+
+ it "matches literal ? or * in path when pattern includes \\? or \\*" do
+ File.send(@method, '\?', '?').should == true
+ File.send(@method, '\?', 'a').should == false
+
+ File.send(@method, '\*', '*').should == true
+ File.send(@method, '\*', 'a').should == false
+ end
+
+ it "matches literal character (e.g. 'a') in path when pattern includes escaped character (e.g. \\a)" do
+ File.send(@method, '\a', 'a').should == true
+ File.send(@method, 'this\b', 'thisb').should == true
+ end
+
+ it "matches '\\' characters in path when flags includes FNM_NOESACPE" do
+ File.send(@method, '\a', '\a', File::FNM_NOESCAPE).should == true
+ File.send(@method, '\a', 'a', File::FNM_NOESCAPE).should == false
+ File.send(@method, '\[foo\]\[bar\]', '[foo][bar]', File::FNM_NOESCAPE).should == false
+ end
+
+ it "escapes special characters inside bracket expression" do
+ File.send(@method, '[\?]', '?').should == true
+ File.send(@method, '[\*]', '*').should == true
+ end
+
+ it "does not match leading periods in filenames with wildcards by default" do
+ File.should_not.send(@method, '*', '.profile')
+ File.should.send(@method, '*', 'home/.profile')
+ File.should.send(@method, '*/*', 'home/.profile')
+ File.should_not.send(@method, '*/*', 'dave/.profile', File::FNM_PATHNAME)
+ end
+
+ it "matches patterns with leading periods to dotfiles" do
+ File.send(@method, '.*', '.profile').should == true
+ File.send(@method, '.*', '.profile', File::FNM_PATHNAME).should == true
+ File.send(@method, ".*file", "nondotfile").should == false
+ File.send(@method, ".*file", "nondotfile", File::FNM_PATHNAME).should == false
+ end
+
+ it "does not match directories with leading periods by default with FNM_PATHNAME" do
+ File.send(@method, '.*', '.directory/nondotfile', File::FNM_PATHNAME).should == false
+ File.send(@method, '.*', '.directory/.profile', File::FNM_PATHNAME).should == false
+ File.send(@method, '.*', 'foo/.directory/nondotfile', File::FNM_PATHNAME).should == false
+ File.send(@method, '.*', 'foo/.directory/.profile', File::FNM_PATHNAME).should == false
+ File.send(@method, '**/.dotfile', '.dotsubdir/.dotfile', File::FNM_PATHNAME).should == false
+ end
+
+ it "matches leading periods in filenames when flags includes FNM_DOTMATCH" do
+ File.send(@method, '*', '.profile', File::FNM_DOTMATCH).should == true
+ File.send(@method, '*', 'home/.profile', File::FNM_DOTMATCH).should == true
+ end
+
+ it "matches multiple directories with ** and *" do
+ files = '**/*.rb'
+ File.send(@method, files, 'main.rb').should == false
+ File.send(@method, files, './main.rb').should == false
+ File.send(@method, files, 'lib/song.rb').should == true
+ File.send(@method, '**.rb', 'main.rb').should == true
+ File.send(@method, '**.rb', './main.rb').should == false
+ File.send(@method, '**.rb', 'lib/song.rb').should == true
+ File.send(@method, '*', 'dave/.profile').should == true
+ end
+
+ it "matches multiple directories with ** when flags includes File::FNM_PATHNAME" do
+ files = '**/*.rb'
+ flags = File::FNM_PATHNAME
+
+ File.send(@method, files, 'main.rb', flags).should == true
+ File.send(@method, files, 'one/two/three/main.rb', flags).should == true
+ File.send(@method, files, './main.rb', flags).should == false
+
+ flags = File::FNM_PATHNAME | File::FNM_DOTMATCH
+
+ File.send(@method, files, './main.rb', flags).should == true
+ File.send(@method, files, 'one/two/.main.rb', flags).should == true
+
+ File.send(@method, "**/best/*", 'lib/my/best/song.rb').should == true
+ end
+
+ it "returns false if '/' in pattern do not match '/' in path when flags includes FNM_PATHNAME" do
+ pattern = '*/*'
+ File.send(@method, pattern, 'dave/.profile', File::FNM_PATHNAME).should be_false
+
+ pattern = '**/foo'
+ File.send(@method, pattern, 'a/.b/c/foo', File::FNM_PATHNAME).should be_false
+ end
+
+ it "returns true if '/' in pattern match '/' in path when flags includes FNM_PATHNAME" do
+ pattern = '*/*'
+ File.send(@method, pattern, 'dave/.profile', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+
+ pattern = '**/foo'
+ File.send(@method, pattern, 'a/b/c/foo', File::FNM_PATHNAME).should be_true
+ File.send(@method, pattern, '/a/b/c/foo', File::FNM_PATHNAME).should be_true
+ File.send(@method, pattern, 'c:/a/b/c/foo', File::FNM_PATHNAME).should be_true
+ File.send(@method, pattern, 'a/.b/c/foo', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ end
+
+ it "has special handling for ./ when using * and FNM_PATHNAME" do
+ File.send(@method, './*', '.', File::FNM_PATHNAME).should be_false
+ File.send(@method, './*', './', File::FNM_PATHNAME).should be_true
+ File.send(@method, './*/', './', File::FNM_PATHNAME).should be_false
+ File.send(@method, './**', './', File::FNM_PATHNAME).should be_true
+ File.send(@method, './**/', './', File::FNM_PATHNAME).should be_true
+ File.send(@method, './*', '.', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_false
+ File.send(@method, './*', './', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ File.send(@method, './*/', './', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_false
+ File.send(@method, './**', './', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ File.send(@method, './**/', './', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ end
+
+ it "matches **/* with FNM_PATHNAME to recurse directories" do
+ File.send(@method, 'nested/**/*', 'nested/subdir', File::FNM_PATHNAME).should be_true
+ File.send(@method, 'nested/**/*', 'nested/subdir/file', File::FNM_PATHNAME).should be_true
+ File.send(@method, 'nested/**/*', 'nested/.dotsubdir', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ File.send(@method, 'nested/**/*', 'nested/.dotsubir/.dotfile', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ end
+
+ it "matches ** with FNM_PATHNAME only in current directory" do
+ File.send(@method, 'nested/**', 'nested/subdir', File::FNM_PATHNAME).should be_true
+ File.send(@method, 'nested/**', 'nested/subdir/file', File::FNM_PATHNAME).should be_false
+ File.send(@method, 'nested/**', 'nested/.dotsubdir', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_true
+ File.send(@method, 'nested/**', 'nested/.dotsubir/.dotfile', File::FNM_PATHNAME | File::FNM_DOTMATCH).should be_false
+ end
+
+ it "accepts an object that has a #to_path method" do
+ File.send(@method, '\*', mock_to_path('a')).should == false
+ end
+
+ it "raises a TypeError if the first and second arguments are not string-like" do
+ -> { File.send(@method, nil, nil, 0, 0) }.should raise_error(ArgumentError)
+ -> { File.send(@method, 1, 'some/thing') }.should raise_error(TypeError)
+ -> { File.send(@method, 'some/thing', 1) }.should raise_error(TypeError)
+ -> { File.send(@method, 1, 1) }.should raise_error(TypeError)
+ end
+
+ it "raises a TypeError if the third argument is not an Integer" do
+ -> { File.send(@method, "*/place", "path/to/file", "flags") }.should raise_error(TypeError)
+ -> { File.send(@method, "*/place", "path/to/file", nil) }.should raise_error(TypeError)
+ end
+
+ it "does not raise a TypeError if the third argument can be coerced to an Integer" do
+ flags = mock("flags")
+ flags.should_receive(:to_int).and_return(10)
+ -> { File.send(@method, "*/place", "path/to/file", flags) }.should_not raise_error
+ end
+
+ it "matches multibyte characters" do
+ File.fnmatch("*/ä/ø/ñ", "a/ä/ø/ñ").should == true
+ end
+end
diff --git a/spec/ruby/core/file/shared/open.rb b/spec/ruby/core/file/shared/open.rb
new file mode 100644
index 0000000000..677a82a351
--- /dev/null
+++ b/spec/ruby/core/file/shared/open.rb
@@ -0,0 +1,12 @@
+require_relative '../../dir/fixtures/common'
+
+describe :open_directory, shared: true do
+ it "opens directories" do
+ file = File.send(@method, tmp(""))
+ begin
+ file.should be_kind_of(File)
+ ensure
+ file.close
+ end
+ end
+end
diff --git a/spec/ruby/core/file/shared/path.rb b/spec/ruby/core/file/shared/path.rb
new file mode 100644
index 0000000000..5a9fe1b0c5
--- /dev/null
+++ b/spec/ruby/core/file/shared/path.rb
@@ -0,0 +1,82 @@
+describe :file_path, shared: true do
+ before :each do
+ @path = tmp("file_to_path")
+ @name = File.basename(@path)
+ touch @path
+ end
+
+ after :each do
+ @file.close if @file and !@file.closed?
+ rm_r @path
+ end
+
+ it "returns a String" do
+ @file = File.new @path
+ @file.send(@method).should be_an_instance_of(String)
+ end
+
+ it "returns a different String on every call" do
+ @file = File.new @path
+ path1 = @file.send(@method)
+ path2 = @file.send(@method)
+ path1.should == path2
+ path1.should_not.equal?(path2)
+ end
+
+ it "returns a mutable String" do
+ @file = File.new @path.dup.freeze
+ path = @file.send(@method)
+ path.should == @path
+ path.should_not.frozen?
+ path << "test"
+ @file.send(@method).should == @path
+ end
+
+ it "calls to_str on argument and returns exact value" do
+ path = mock('path')
+ path.should_receive(:to_str).and_return(@path)
+ @file = File.new path
+ @file.send(@method).should == @path
+ end
+
+ it "does not normalise the path it returns" do
+ Dir.chdir(tmp("")) do
+ unorm = "./#{@name}"
+ @file = File.new unorm
+ @file.send(@method).should == unorm
+ end
+ end
+
+ it "does not canonicalize the path it returns" do
+ dir = File.basename tmp("")
+ path = "#{tmp("")}../#{dir}/#{@name}"
+ @file = File.new path
+ @file.send(@method).should == path
+ end
+
+ it "does not absolute-ise the path it returns" do
+ Dir.chdir(tmp("")) do
+ @file = File.new @name
+ @file.send(@method).should == @name
+ end
+ end
+
+ it "preserves the encoding of the path" do
+ path = @path.force_encoding("euc-jp")
+ @file = File.new path
+ @file.send(@method).encoding.should == Encoding.find("euc-jp")
+ end
+
+ platform_is :linux do
+ guard -> { defined?(File::TMPFILE) } do
+ before :each do
+ @dir = tmp("tmpfilespec")
+ mkdir_p @dir
+ end
+
+ after :each do
+ rm_r @dir
+ end
+ end
+ end
+end
diff --git a/spec/ruby/core/file/shared/read.rb b/spec/ruby/core/file/shared/read.rb
new file mode 100644
index 0000000000..f232235298
--- /dev/null
+++ b/spec/ruby/core/file/shared/read.rb
@@ -0,0 +1,15 @@
+require_relative '../../dir/fixtures/common'
+
+describe :file_read_directory, shared: true do
+ platform_is :darwin, :linux, :freebsd, :openbsd, :windows do
+ it "raises an Errno::EISDIR when passed a path that is a directory" do
+ -> { @object.send(@method, ".") }.should raise_error(Errno::EISDIR)
+ end
+ end
+
+ platform_is :netbsd do
+ it "does not raises any exception when passed a path that is a directory" do
+ -> { @object.send(@method, ".") }.should_not raise_error
+ end
+ end
+end
diff --git a/spec/ruby/core/file/shared/stat.rb b/spec/ruby/core/file/shared/stat.rb
new file mode 100644
index 0000000000..fdaf97ea61
--- /dev/null
+++ b/spec/ruby/core/file/shared/stat.rb
@@ -0,0 +1,32 @@
+describe :file_stat, shared: true do
+ before :each do
+ @file = tmp('i_exist')
+ touch(@file)
+ end
+
+ after :each do
+ rm_r @file
+ end
+
+ it "returns a File::Stat object if the given file exists" do
+ st = File.send(@method, @file)
+ st.should be_an_instance_of(File::Stat)
+ end
+
+ it "returns a File::Stat object when called on an instance of File" do
+ File.open(@file) do |f|
+ st = f.send(@method)
+ st.should be_an_instance_of(File::Stat)
+ end
+ end
+
+ it "accepts an object that has a #to_path method" do
+ File.send(@method, mock_to_path(@file))
+ end
+
+ it "raises an Errno::ENOENT if the file does not exist" do
+ -> {
+ File.send(@method, "fake_file")
+ }.should raise_error(Errno::ENOENT)
+ end
+end
diff --git a/spec/ruby/core/file/shared/unlink.rb b/spec/ruby/core/file/shared/unlink.rb
new file mode 100644
index 0000000000..e339e93271
--- /dev/null
+++ b/spec/ruby/core/file/shared/unlink.rb
@@ -0,0 +1,61 @@
+describe :file_unlink, shared: true do
+ before :each do
+ @file1 = tmp('test.txt')
+ @file2 = tmp('test2.txt')
+
+ touch @file1
+ touch @file2
+ end
+
+ after :each do
+ File.send(@method, @file1) if File.exist?(@file1)
+ File.send(@method, @file2) if File.exist?(@file2)
+
+ @file1 = nil
+ @file2 = nil
+ end
+
+ it "returns 0 when called without arguments" do
+ File.send(@method).should == 0
+ end
+
+ it "deletes a single file" do
+ File.send(@method, @file1).should == 1
+ File.should_not.exist?(@file1)
+ end
+
+ it "deletes multiple files" do
+ File.send(@method, @file1, @file2).should == 2
+ File.should_not.exist?(@file1)
+ File.should_not.exist?(@file2)
+ end
+
+ it "raises a TypeError if not passed a String type" do
+ -> { File.send(@method, 1) }.should raise_error(TypeError)
+ end
+
+ it "raises an Errno::ENOENT when the given file doesn't exist" do
+ -> { File.send(@method, 'bogus') }.should raise_error(Errno::ENOENT)
+ end
+
+ it "coerces a given parameter into a string if possible" do
+ mock = mock("to_str")
+ mock.should_receive(:to_str).and_return(@file1)
+ File.send(@method, mock).should == 1
+ end
+
+ it "accepts an object that has a #to_path method" do
+ File.send(@method, mock_to_path(@file1)).should == 1
+ end
+
+ platform_is :windows do
+ it "allows deleting an open file with File::SHARE_DELETE" do
+ path = tmp("share_delete.txt")
+ File.open(path, mode: File::CREAT | File::WRONLY | File::BINARY | File::SHARE_DELETE) do |f|
+ File.should.exist?(path)
+ File.send(@method, path)
+ end
+ File.should_not.exist?(path)
+ end
+ end
+end
diff --git a/spec/ruby/core/file/shared/update_time.rb b/spec/ruby/core/file/shared/update_time.rb
new file mode 100644
index 0000000000..3fe7266a00
--- /dev/null
+++ b/spec/ruby/core/file/shared/update_time.rb
@@ -0,0 +1,105 @@
+describe :update_time, shared: true do
+ before :all do
+ @time_is_float = platform_is :windows
+ end
+
+ before :each do
+ @atime = Time.now
+ @mtime = Time.now
+ @file1 = tmp("specs_file_utime1")
+ @file2 = tmp("specs_file_utime2")
+ touch @file1
+ touch @file2
+ end
+
+ after :each do
+ rm_r @file1, @file2
+ end
+
+ it "sets the access and modification time of each file" do
+ File.send(@method, @atime, @mtime, @file1, @file2)
+
+ if @time_is_float
+ File.atime(@file1).should be_close(@atime, 0.0001)
+ File.mtime(@file1).should be_close(@mtime, 0.0001)
+ File.atime(@file2).should be_close(@atime, 0.0001)
+ File.mtime(@file2).should be_close(@mtime, 0.0001)
+ else
+ File.atime(@file1).to_i.should be_close(@atime.to_i, TIME_TOLERANCE)
+ File.mtime(@file1).to_i.should be_close(@mtime.to_i, TIME_TOLERANCE)
+ File.atime(@file2).to_i.should be_close(@atime.to_i, TIME_TOLERANCE)
+ File.mtime(@file2).to_i.should be_close(@mtime.to_i, TIME_TOLERANCE)
+ end
+ end
+
+ it "uses the current times if two nil values are passed" do
+ tn = Time.now
+ File.send(@method, nil, nil, @file1, @file2)
+
+ if @time_is_float
+ File.atime(@file1).should be_close(tn, 0.050)
+ File.mtime(@file1).should be_close(tn, 0.050)
+ File.atime(@file2).should be_close(tn, 0.050)
+ File.mtime(@file2).should be_close(tn, 0.050)
+ else
+ File.atime(@file1).to_i.should be_close(Time.now.to_i, TIME_TOLERANCE)
+ File.mtime(@file1).to_i.should be_close(Time.now.to_i, TIME_TOLERANCE)
+ File.atime(@file2).to_i.should be_close(Time.now.to_i, TIME_TOLERANCE)
+ File.mtime(@file2).to_i.should be_close(Time.now.to_i, TIME_TOLERANCE)
+ end
+ end
+
+ it "accepts an object that has a #to_path method" do
+ File.send(@method, @atime, @mtime, mock_to_path(@file1), mock_to_path(@file2))
+ end
+
+ it "accepts numeric atime and mtime arguments" do
+ if @time_is_float
+ File.send(@method, @atime.to_f, @mtime.to_f, @file1, @file2)
+
+ File.atime(@file1).should be_close(@atime, 0.0001)
+ File.mtime(@file1).should be_close(@mtime, 0.0001)
+ File.atime(@file2).should be_close(@atime, 0.0001)
+ File.mtime(@file2).should be_close(@mtime, 0.0001)
+ else
+ File.send(@method, @atime.to_i, @mtime.to_i, @file1, @file2)
+
+ File.atime(@file1).to_i.should be_close(@atime.to_i, TIME_TOLERANCE)
+ File.mtime(@file1).to_i.should be_close(@mtime.to_i, TIME_TOLERANCE)
+ File.atime(@file2).to_i.should be_close(@atime.to_i, TIME_TOLERANCE)
+ File.mtime(@file2).to_i.should be_close(@mtime.to_i, TIME_TOLERANCE)
+ end
+ end
+
+ it "may set nanosecond precision" do
+ t = Time.utc(2007, 11, 1, 15, 25, 0, 123456.789r)
+ File.send(@method, t, t, @file1)
+
+ File.atime(@file1).nsec.should.between?(0, 123500000)
+ File.mtime(@file1).nsec.should.between?(0, 123500000)
+ end
+
+ it "returns the number of filenames in the arguments" do
+ File.send(@method, @atime.to_f, @mtime.to_f, @file1, @file2).should == 2
+ end
+
+ platform_is :linux do
+ platform_is pointer_size: 64 do
+ it "allows Time instances in the far future to set mtime and atime (but some filesystems limit it up to 2446-05-10 or 2038-01-19 or 2486-07-02)" do
+ # https://ext4.wiki.kernel.org/index.php/Ext4_Disk_Layout#Inode_Timestamps
+ # "Therefore, timestamps should not overflow until May 2446."
+ # https://lwn.net/Articles/804382/
+ # "On-disk timestamps hitting the y2038 limit..."
+ # The problem seems to be being improved, but currently it actually fails on XFS on RHEL8
+ # https://rubyci.org/logs/rubyci.s3.amazonaws.com/rhel8/ruby-master/log/20201112T123004Z.fail.html.gz
+ # Amazon Linux 2023 returns 2486-07-02 in this example
+ # http://rubyci.s3.amazonaws.com/amazon2023/ruby-master/log/20230322T063004Z.fail.html.gz
+ time = Time.at(1<<44)
+ File.send(@method, time, time, @file1)
+
+ [559444, 2486, 2446, 2038].should.include? File.atime(@file1).year
+ [559444, 2486, 2446, 2038].should.include? File.mtime(@file1).year
+ end
+ end
+ end
+end
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-23 13:24:05 +0000