Sha256: 2f3a96827c8ab092f9c340c80e323b7ce9278b0a84a5da6123c9d0db4660b031
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Size: 1.99 KB
Versions: 12
Compression:
Stored size: 1.99 KB
Contents
## Object identity
actual.should equal(expected) # passes if actual.equal?(expected)
## Object equivalence
actual.should == expected # passes if actual == expected
actual.should eql(expected) # passes if actual.eql?(expected)
## Optional APIs for identity/equivalence
actual.should eq(expected) # passes if actual == expected
actual.should be(expected) # passes if actual.equal?(expected)
## Comparisons
actual.should be > expected
actual.should be >= expected
actual.should be <= expected
actual.should be < expected
actual.should =~ /expression/
actual.should match(/expression/)
actual.should be_within(delta).of(expected)
## Types/classes
actual.should be_instance_of(expected)
actual.should be_kind_of(expected)
## Truthiness and existentialism
actual.should be_true # passes if actual is truthy (not nil or false)
actual.should be_false # passes if actual is falsy (nil or false)
actual.should be_nil # passes if actual is nil
actual.should be # passes if actual is truthy (not nil or false)
## Expecting errors
expect { ... }.to raise_error
expect { ... }.to raise_error(ErrorClass)
expect { ... }.to raise_error("message")
expect { ... }.to raise_error(ErrorClass, "message")
## Expecting throws
expect { ... }.to throw_symbol
expect { ... }.to throw_symbol(:symbol)
expect { ... }.to throw_symbol(:symbol, 'value')
## Predicate matchers
actual.should be_xxx # passes if actual.xxx?
actual.should have_xxx(:arg) # passes if actual.has_xxx?(:arg)
### Examples
[].should be_empty # passes because [].empty? returns true
{ :a => 1 }.should have_key(:a) # passes because the hash has the key :a
## Collection membership
actual.should include(expected)
### Examples
[1,2,3].should include(1)
[1,2,3].should include(1, 2)
{:a => 'b'}.should include(:a => 'b')
"this string".should include("is str")
## Ranges (1.9 only)
(1..10).should cover(3)
Version data entries
12 entries across 12 versions & 3 rubygems