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DRY up code by adding expectation helper methods

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This commit is contained in:
Michael Miller 2018-10-19 13:54:32 -06:00
parent 440a2c6643
commit 1064444f15
3 changed files with 51 additions and 44 deletions
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51
spec/expectations/expectation_reporter_spec.cr
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@ -5,12 +5,7 @@ describe Spectator::Expectations::ExpectationReporter do
context "with raise flag set" do
context "given a successful result" do
it "stores the result" do
value = 42
partial = Spectator::Expectations::ValueExpectationPartial.new(value.to_s, value)
matcher = Spectator::Matchers::EqualityMatcher.new(value.to_s, value)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result = expectation.eval
result.successful?.should be_true # Sanity check.
result = new_successful_result
reporter = Spectator::Expectations::ExpectationReporter.new(true)
reporter.report(result)
reporter.results.should contain(result)
@ -19,25 +14,13 @@ describe Spectator::Expectations::ExpectationReporter do
context "given a failed result" do
it "raises and error" do
value1 = 42
value2 = 777
partial = Spectator::Expectations::ValueExpectationPartial.new(value1)
matcher = Spectator::Matchers::EqualityMatcher.new(value2)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result = expectation.eval
result.successful?.should be_false # Sanity check.
result = new_failure_result
reporter = Spectator::Expectations::ExpectationReporter.new(true)
expect_raises(Spectator::ExpectationFailed) { reporter.report(result) }
end
it "stores the result" do
value1 = 42
value2 = 777
partial = Spectator::Expectations::ValueExpectationPartial.new(value1)
matcher = Spectator::Matchers::EqualityMatcher.new(value2)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result = expectation.eval
result.successful?.should be_false # Sanity check.
result = new_failure_result
reporter = Spectator::Expectations::ExpectationReporter.new(true)
begin
reporter.report(result)
@ -52,12 +35,7 @@ describe Spectator::Expectations::ExpectationReporter do
context "with raise flag not set" do
context "given a successful result" do
it "stores the result" do
value = 42
partial = Spectator::Expectations::ValueExpectationPartial.new(value)
matcher = Spectator::Matchers::EqualityMatcher.new(value)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result = expectation.eval
result.successful?.should be_true # Sanity check.
result = new_successful_result
reporter = Spectator::Expectations::ExpectationReporter.new(false)
reporter.report(result)
reporter.results.should contain(result)
@ -66,13 +44,7 @@ describe Spectator::Expectations::ExpectationReporter do
context "given a failed result" do
it "stores the result" do
value1 = 42
value2 = 777
partial = Spectator::Expectations::ValueExpectationPartial.new(value1)
matcher = Spectator::Matchers::EqualityMatcher.new(value2)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result = expectation.eval
result.successful?.should be_false # Sanity check.
result = new_failure_result
reporter = Spectator::Expectations::ExpectationReporter.new(false)
reporter.report(result)
reporter.results.should contain(result)
@ -91,17 +63,8 @@ describe Spectator::Expectations::ExpectationReporter do
context "with multiple expectations" do
it "contains all expectations" do
value1 = 42
value2 = 777
partial = Spectator::Expectations::ValueExpectationPartial.new(value1)
matcher = Spectator::Matchers::EqualityMatcher.new(value1)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result1 = expectation.eval
partial = Spectator::Expectations::ValueExpectationPartial.new(value1)
matcher = Spectator::Matchers::EqualityMatcher.new(value2)
expectation = Spectator::Expectations::ValueExpectation.new(partial, matcher)
result2 = expectation.eval
result1 = new_successful_result
result2 = new_failure_result
reporter = Spectator::Expectations::ExpectationReporter.new(false)
begin
reporter.report(result1)