1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00

* test/erb (TestERBCore): reverted.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-02-19 06:24:36 +00:00
parent 8a9bd6a5c6
commit 5f1284ca8d
2 changed files with 381 additions and 4 deletions

4
test/erb/hello.erb Normal file
View file

@ -0,0 +1,4 @@
= hello
<% 3.times do |n| %>
* <%= n %>
<% end %>

View file

@ -9,7 +9,7 @@ class TestERB < Test::Unit::TestCase
e = assert_raise(MyError) {
erb.result
}
assert_equal("(erb):1:in `raise'", e.backtrace[0])
assert_match(/\A\(erb\):1\b/, e.backtrace[0])
end
def test_with_filename
@ -18,7 +18,7 @@ class TestERB < Test::Unit::TestCase
e = assert_raise(MyError) {
erb.result
}
assert_equal("test filename:1:in `raise'", e.backtrace[0])
assert_match(/\Atest filename:1\b/, e.backtrace[0])
end
def test_without_filename_with_safe_level
@ -26,7 +26,7 @@ class TestERB < Test::Unit::TestCase
e = assert_raise(MyError) {
erb.result
}
assert_equal("(erb):1:in `raise'", e.backtrace[0])
assert_match(/\A\(erb\):1\b/, e.backtrace[0])
end
def test_with_filename_and_safe_level
@ -35,6 +35,379 @@ class TestERB < Test::Unit::TestCase
e = assert_raise(MyError) {
erb.result
}
assert_equal("test filename:1:in `raise'", e.backtrace[0])
assert_match(/\Atest filename:1\b/, e.backtrace[0])
end
end
class TestERBCore < Test::Unit::TestCase
def setup
@erb = ERB
end
def test_01
_test_01(nil)
_test_01(0)
_test_01(1)
_test_01(2)
_test_01(3)
end
def _test_01(safe)
erb = @erb.new("hello")
assert_equal(erb.result, "hello")
erb = @erb.new("hello", safe, 0)
assert_equal(erb.result, "hello")
erb = @erb.new("hello", safe, 1)
assert_equal(erb.result, "hello")
erb = @erb.new("hello", safe, 2)
assert_equal(erb.result, "hello")
src = <<EOS
%% hi
= hello
<% 3.times do |n| %>
% n=0
* <%= n %>
<% end %>
EOS
ans = <<EOS
%% hi
= hello
% n=0
* 0
% n=0
* 1
% n=0
* 2
EOS
erb = @erb.new(src)
assert_equal(ans, erb.result)
erb = @erb.new(src, safe, 0)
assert_equal(ans, erb.result)
erb = @erb.new(src, safe, '')
assert_equal(ans, erb.result)
ans = <<EOS
%% hi
= hello
% n=0
* 0% n=0
* 1% n=0
* 2
EOS
erb = @erb.new(src, safe, 1)
assert_equal(ans.chomp, erb.result)
erb = @erb.new(src, safe, '>')
assert_equal(ans.chomp, erb.result)
ans = <<EOS
%% hi
= hello
% n=0
* 0
% n=0
* 1
% n=0
* 2
EOS
erb = @erb.new(src, safe, 2)
assert_equal(ans, erb.result)
erb = @erb.new(src, safe, '<>')
assert_equal(ans, erb.result)
ans = <<EOS
% hi
= hello
* 0
* 0
* 0
EOS
erb = @erb.new(src, safe, '%')
assert_equal(ans, erb.result)
ans = <<EOS
% hi
= hello
* 0* 0* 0
EOS
erb = @erb.new(src, safe, '%>')
assert_equal(ans.chomp, erb.result)
ans = <<EOS
% hi
= hello
* 0
* 0
* 0
EOS
erb = @erb.new(src, safe, '%<>')
assert_equal(ans, erb.result)
end
def test_02_safe_04
erb = @erb.new('<%=$SAFE%>', 4)
assert_equal(erb.result(TOPLEVEL_BINDING.taint), '4')
end
class Foo; end
def test_03_def_class
erb = @erb.new('hello')
cls = erb.def_class
assert_equal(Object, cls.superclass)
assert(cls.new.respond_to?('result'))
cls = erb.def_class(Foo)
assert_equal(Foo, cls.superclass)
assert(cls.new.respond_to?('result'))
cls = erb.def_class(Object, 'erb')
assert_equal(Object, cls.superclass)
assert(cls.new.respond_to?('erb'))
end
def test_04_percent
src = <<EOS
%n = 1
<%= n%>
EOS
assert_equal("1\n", ERB.new(src, nil, '%').result)
src = <<EOS
<%
%>
EOS
ans = "\n"
assert_equal(ans, ERB.new(src, nil, '%').result)
src = "<%\n%>"
# ans = "\n"
ans = ""
assert_equal(ans, ERB.new(src, nil, '%').result)
src = <<EOS
<%
n = 1
%><%= n%>
EOS
assert_equal("1\n", ERB.new(src, nil, '%').result)
src = <<EOS
%n = 1
%% <% n = 2
n.times do |i|%>
%% %%><%%<%= i%><%
end%>
EOS
ans = <<EOS
%
% %%><%0
% %%><%1
EOS
assert_equal(ans, ERB.new(src, nil, '%').result)
end
class Bar; end
def test_05_def_method
assert(! Bar.new.respond_to?('hello'))
Bar.module_eval do
extend ERB::DefMethod
fname = File.join(File.dirname(File.expand_path(__FILE__)), 'hello.erb')
def_erb_method('hello', fname)
end
assert(Bar.new.respond_to?('hello'))
assert(! Bar.new.respond_to?('hello_world'))
erb = @erb.new('hello, world')
Bar.module_eval do
def_erb_method('hello_world', erb)
end
assert(Bar.new.respond_to?('hello_world'))
end
def test_06_escape
src = <<EOS
1.<%% : <%="<%%"%>
2.%%> : <%="%%>"%>
3.
% x = "foo"
<%=x%>
4.
%% print "foo"
5.
%% <%="foo"%>
6.<%="
% print 'foo'
"%>
7.<%="
%% print 'foo'
"%>
EOS
ans = <<EOS
1.<% : <%%
2.%%> : %>
3.
foo
4.
% print "foo"
5.
% foo
6.
% print 'foo'
7.
%% print 'foo'
EOS
assert_equal(ans, ERB.new(src, nil, '%').result)
end
def test_07_keep_lineno
src = <<EOS
Hello,
% x = "World"
<%= x%>
% raise("lineno")
EOS
erb = ERB.new(src, nil, '%')
begin
erb.result
assert(false)
rescue
assert_match(/\A\(erb\):4\b/, $@[0].to_s)
end
src = <<EOS
%>
Hello,
<% x = "World%%>
"%>
<%= x%>
EOS
ans = <<EOS
%>Hello,
World%>
EOS
assert_equal(ans, ERB.new(src, nil, '>').result)
ans = <<EOS
%>
Hello,
World%>
EOS
assert_equal(ans, ERB.new(src, nil, '<>').result)
ans = <<EOS
%>
Hello,
World%>
EOS
assert_equal(ans, ERB.new(src).result)
src = <<EOS
Hello,
<% x = "World%%>
"%>
<%= x%>
<% raise("lineno") %>
EOS
erb = ERB.new(src)
begin
erb.result
assert(false)
rescue
assert_match(/\A\(erb\):5\b/, $@[0].to_s)
end
erb = ERB.new(src, nil, '>')
begin
erb.result
assert(false)
rescue
assert_match(/\A\(erb\):5\b/, $@[0].to_s)
end
erb = ERB.new(src, nil, '<>')
begin
erb.result
assert(false)
rescue
assert_match(/\A\(erb\):5\b/, $@[0].to_s)
end
src = <<EOS
% y = 'Hello'
<%- x = "World%%>
"-%>
<%= x %><%- x = nil -%>
<% raise("lineno") %>
EOS
erb = ERB.new(src, nil, '-')
begin
erb.result
assert(false)
rescue
assert_match(/\A\(erb\):5\b/, $@[0].to_s)
end
erb = ERB.new(src, nil, '%-')
begin
erb.result
assert(false)
rescue
assert_match(/\A\(erb\):5\b/, $@[0].to_s)
end
end
def test_08_explicit
src = <<EOS
<% x = %w(hello world) -%>
NotSkip <%- y = x -%> NotSkip
<% x.each do |w| -%>
<%- up = w.upcase -%>
* <%= up %>
<% end -%>
<%- z = nil -%> NotSkip <%- z = x %>
<%- z.each do |w| -%>
<%- down = w.downcase -%>
* <%= down %>
<%- up = w.upcase -%>
* <%= up %>
<%- end -%>
KeepNewLine <%- z = nil -%>
EOS
ans = <<EOS
NotSkip NotSkip
* HELLO
* WORLD
NotSkip
* hello
* HELLO
* world
* WORLD
KeepNewLine
EOS
assert_equal(ans, ERB.new(src, nil, '-').result)
assert_equal(ans, ERB.new(src, nil, '-%').result)
end
end