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|
Feature: `end_with` matcher
Use the `end_with` matcher to specify that a string or array ends with the expected
characters or elements.
```ruby
expect("this string").to end_with "string"
expect("this string").not_to end_with "stringy"
expect([0, 1, 2]).to end_with 1, 2
```
Scenario: String usage
Given a file named "example_spec.rb" with:
"""ruby
RSpec.describe "this string" do
it { is_expected.to end_with "string" }
it { is_expected.not_to end_with "stringy" }
# deliberate failures
it { is_expected.not_to end_with "string" }
it { is_expected.to end_with "stringy" }
end
"""
When I run `rspec example_spec.rb`
Then the output should contain all of these:
| 4 examples, 2 failures |
| expected "this string" not to end with "string" |
| expected "this string" to end with "stringy" |
Scenario: Array usage
Given a file named "example_spec.rb" with:
"""ruby
RSpec.describe [0, 1, 2, 3, 4] do
it { is_expected.to end_with 4 }
it { is_expected.to end_with 3, 4 }
it { is_expected.not_to end_with 3 }
it { is_expected.not_to end_with 0, 1, 2, 3, 4, 5 }
# deliberate failures
it { is_expected.not_to end_with 4 }
it { is_expected.to end_with 3 }
end
"""
When I run `rspec example_spec.rb`
Then the output should contain all of these:
| 6 examples, 2 failures |
| expected [0, 1, 2, 3, 4] not to end with 4 |
| expected [0, 1, 2, 3, 4] to end with 3 |
|
