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体验新版 GitCode,发现更多精彩内容 >>
提交
7564d989
编写于
2月 06, 2009
作者:
J
Jeremy Kemper
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
Include failed difference expression in assert message
上级
8746f7ca
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
15 addition
and
10 deletion
+15
-10
activesupport/lib/active_support/testing/assertions.rb
activesupport/lib/active_support/testing/assertions.rb
+10
-8
activesupport/test/test_test.rb
activesupport/test/test_test.rb
+5
-2
未找到文件。
activesupport/lib/active_support/testing/assertions.rb
浏览文件 @
7564d989
...
@@ -31,16 +31,18 @@ module Assertions
...
@@ -31,16 +31,18 @@ module Assertions
# assert_difference 'Article.count', -1, "An Article should be destroyed" do
# assert_difference 'Article.count', -1, "An Article should be destroyed" do
# post :delete, :id => ...
# post :delete, :id => ...
# end
# end
def
assert_difference
(
expression
s
,
difference
=
1
,
message
=
nil
,
&
block
)
def
assert_difference
(
expression
,
difference
=
1
,
message
=
nil
,
&
block
)
case
expression
s
case
expression
when
String
when
String
before
=
eval
(
expression
s
,
block
.
send
(
:binding
))
before
=
eval
(
expression
,
block
.
send
(
:binding
))
yield
yield
assert_equal
(
before
+
difference
,
eval
(
expressions
,
block
.
send
(
:binding
)),
message
)
error
=
"
#{
expression
.
inspect
}
didn't change by
#{
difference
}
"
error
=
"
#{
message
}
.
\n
#{
error
}
"
if
message
assert_equal
(
before
+
difference
,
eval
(
expression
,
block
.
send
(
:binding
)),
error
)
when
Enumerable
when
Enumerable
expression
s
.
each
{
|
e
|
assert_difference
(
e
,
difference
,
message
,
&
block
)
}
expression
.
each
{
|
e
|
assert_difference
(
e
,
difference
,
message
,
&
block
)
}
else
else
raise
ArgumentError
,
"Unrecognized expression:
#{
expression
s
.
inspect
}
"
raise
ArgumentError
,
"Unrecognized expression:
#{
expression
.
inspect
}
"
end
end
end
end
...
@@ -56,8 +58,8 @@ def assert_difference(expressions, difference = 1, message = nil, &block)
...
@@ -56,8 +58,8 @@ def assert_difference(expressions, difference = 1, message = nil, &block)
# assert_no_difference 'Article.count', "An Article should not be destroyed" do
# assert_no_difference 'Article.count', "An Article should not be destroyed" do
# post :create, :article => invalid_attributes
# post :create, :article => invalid_attributes
# end
# end
def
assert_no_difference
(
expression
s
,
message
=
nil
,
&
block
)
def
assert_no_difference
(
expression
,
message
=
nil
,
&
block
)
assert_difference
expression
s
,
0
,
message
,
&
block
assert_difference
expression
,
0
,
message
,
&
block
end
end
end
end
end
end
...
...
activesupport/test/test_test.rb
浏览文件 @
7564d989
...
@@ -66,7 +66,8 @@ def test_array_of_expressions_identify_failure
...
@@ -66,7 +66,8 @@ def test_array_of_expressions_identify_failure
end
end
fail
'should not get to here'
fail
'should not get to here'
rescue
Exception
=>
e
rescue
Exception
=>
e
assert_equal
"<3> expected but was
\n
<2>."
,
e
.
message
assert_match
(
/didn't change by/
,
e
.
message
)
assert_match
(
/expected but was/
,
e
.
message
)
end
end
def
test_array_of_expressions_identify_failure_when_message_provided
def
test_array_of_expressions_identify_failure_when_message_provided
...
@@ -75,7 +76,9 @@ def test_array_of_expressions_identify_failure_when_message_provided
...
@@ -75,7 +76,9 @@ def test_array_of_expressions_identify_failure_when_message_provided
end
end
fail
'should not get to here'
fail
'should not get to here'
rescue
Exception
=>
e
rescue
Exception
=>
e
assert_equal
"something went wrong.
\n
<3> expected but was
\n
<2>."
,
e
.
message
assert_match
(
/something went wrong/
,
e
.
message
)
assert_match
(
/didn't change by/
,
e
.
message
)
assert_match
(
/expected but was/
,
e
.
message
)
end
end
else
else
def
default_test
;
end
def
default_test
;
end
...
...
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