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Adjust tests to use new hook methods
This commit is contained in:
Michael Miller
parent
bd4d020d0f
commit
712aa99fed
5 changed files with 350 additions and 326 deletions
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@ -64,58 +64,36 @@ def complex_root_group
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end
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describe Spectator::RootExampleGroup do
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describe "#run_before_all_hooks" do
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it "runs a single hook" do
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describe "#run_before_hooks" do
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it "runs a before_all hook" do
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called = false
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hooks = new_hooks(before_all: ->{ called = true; nil })
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group = new_root_group(hooks)
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group.run_before_all_hooks
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group.run_before_hooks
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called.should be_true
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end
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it "runs multiple hooks" do
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call_count = 0
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hooks = new_hooks(before_all: [
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->{ call_count += 1; nil },
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->{ call_count += 2; nil },
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->{ call_count += 3; nil },
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])
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group = new_root_group(hooks)
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group.run_before_all_hooks
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call_count.should eq(6)
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end
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it "runs hooks in the correct order" do
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calls = [] of Symbol
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hooks = new_hooks(before_all: [
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->{ calls << :a; nil },
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->{ calls << :b; nil },
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->{ calls << :c; nil },
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])
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group = new_root_group(hooks)
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group.run_before_all_hooks
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calls.should eq(%i[a b c])
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end
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it "runs the hooks once" do
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call_count = 0
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hooks = new_hooks(before_all: ->{ call_count += 1; nil })
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group = new_root_group(hooks)
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2.times { group.run_before_all_hooks }
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call_count.should eq(1)
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end
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end
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describe "#run_before_each_hooks" do
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it "runs a single hook" do
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it "runs a before_each hook" do
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called = false
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hooks = new_hooks(before_each: ->{ called = true; nil })
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group = new_root_group(hooks)
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group.run_before_each_hooks
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group.run_before_hooks
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called.should be_true
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end
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it "runs multiple hooks" do
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it "runs multiple before_all hooks" do
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call_count = 0
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hooks = new_hooks(before_all: [
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->{ call_count += 1; nil },
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->{ call_count += 2; nil },
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->{ call_count += 3; nil },
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])
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group = new_root_group(hooks)
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group.run_before_hooks
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call_count.should eq(6)
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end
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it "runs multiple before_each hooks" do
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call_count = 0
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hooks = new_hooks(before_each: [
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->{ call_count += 1; nil },
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@ -123,44 +101,65 @@ describe Spectator::RootExampleGroup do
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->{ call_count += 3; nil },
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])
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group = new_root_group(hooks)
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group.run_before_each_hooks
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group.run_before_hooks
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call_count.should eq(6)
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end
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it "runs hooks in the correct order" do
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calls = [] of Symbol
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hooks = new_hooks(before_each: [
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hooks = new_hooks(before_all: [
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->{ calls << :a; nil },
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->{ calls << :b; nil },
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->{ calls << :c; nil },
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])
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],
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before_each: [
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->{ calls << :d; nil },
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->{ calls << :e; nil },
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->{ calls << :f; nil },
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])
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group = new_root_group(hooks)
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group.run_before_each_hooks
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calls.should eq(%i[a b c])
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group.run_before_hooks
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calls.should eq(%i[a b c d e f])
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end
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it "runs the hooks multiple times" do
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it "runs the before_all hooks once" do
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call_count = 0
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hooks = new_hooks(before_all: ->{ call_count += 1; nil })
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group = new_root_group(hooks)
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2.times { group.run_before_hooks }
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call_count.should eq(1)
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end
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it "runs the before_each hooks multiple times" do
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call_count = 0
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hooks = new_hooks(before_each: ->{ call_count += 1; nil })
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group = new_root_group(hooks)
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2.times { group.run_before_each_hooks }
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2.times { group.run_before_hooks }
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call_count.should eq(2)
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end
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end
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describe "#run_after_all_hooks" do
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describe "#run_after_hooks" do
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# No children are used for most of these examples.
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# That's because `[].all?` is always true.
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# Which means that all examples are considered finished, since there are none.
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it "runs a single hook" do
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it "runs a single after_all hook" do
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called = false
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hooks = new_hooks(after_all: ->{ called = true; nil })
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group = new_root_group(hooks)
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group.run_after_all_hooks
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group.run_after_hooks
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called.should be_true
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end
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it "runs multiple hooks" do
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it "runs a single after_each hook" do
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called = false
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hooks = new_hooks(after_each: ->{ called = true; nil })
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group = new_root_group(hooks)
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group.run_after_hooks
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called.should be_true
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end
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it "runs multiple after_all hooks" do
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call_count = 0
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hooks = new_hooks(after_all: [
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->{ call_count += 1; nil },
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@ -168,45 +167,81 @@ describe Spectator::RootExampleGroup do
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->{ call_count += 3; nil },
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])
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group = new_root_group(hooks)
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group.run_after_all_hooks
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group.run_after_hooks
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call_count.should eq(6)
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end
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it "runs multiple after_each hooks" do
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call_count = 0
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hooks = new_hooks(after_all: [
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->{ call_count += 1; nil },
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->{ call_count += 2; nil },
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->{ call_count += 3; nil },
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])
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group = new_root_group(hooks)
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group.run_after_hooks
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call_count.should eq(6)
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end
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it "runs hooks in the correct order" do
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calls = [] of Symbol
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hooks = new_hooks(after_all: [
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hooks = new_hooks(after_each: [
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->{ calls << :a; nil },
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->{ calls << :b; nil },
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->{ calls << :c; nil },
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])
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],
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after_all: [
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->{ calls << :d; nil },
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->{ calls << :e; nil },
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->{ calls << :f; nil },
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])
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group = new_root_group(hooks)
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group.run_after_all_hooks
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calls.should eq(%i[a b c])
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group.run_after_hooks
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calls.should eq(%i[a b c d e f])
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end
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it "runs the hooks once" do
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it "runs the after_all hooks once" do
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call_count = 0
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hooks = new_hooks(after_all: ->{ call_count += 1; nil })
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group = new_root_group(hooks)
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2.times { group.run_after_all_hooks }
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2.times { group.run_after_hooks }
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call_count.should eq(1)
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end
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it "runs the after_each hooks multiple times" do
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call_count = 0
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hooks = new_hooks(after_each: ->{ call_count += 1; nil })
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group = new_root_group(hooks)
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2.times { group.run_after_hooks }
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call_count.should eq(2)
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end
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context "with no examples finished" do
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it "doesn't run the hooks" do
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it "doesn't run the after_all hooks" do
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called = false
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hooks = new_hooks(after_all: ->{ called = true; nil })
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group = Spectator::RootExampleGroup.new(hooks)
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group.children = Array(Spectator::ExampleComponent).new(5) do
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PassingExample.new(group, Spectator::Internals::SampleValues.empty)
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end
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group.run_after_all_hooks
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group.run_after_hooks
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called.should be_false
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end
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it "runs the after_each hooks" do
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called = false
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hooks = new_hooks(after_each: ->{ called = true; nil })
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group = Spectator::RootExampleGroup.new(hooks)
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group.children = Array(Spectator::ExampleComponent).new(5) do
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PassingExample.new(group, Spectator::Internals::SampleValues.empty)
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end
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group.run_after_hooks
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called.should be_true
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end
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end
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context "with some examples finished" do
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it "doesn't run the hooks" do
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it "doesn't run the after_all hooks" do
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called = false
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hooks = new_hooks(after_all: ->{ called = true; nil })
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group = Spectator::RootExampleGroup.new(hooks)
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@ -215,51 +250,22 @@ describe Spectator::RootExampleGroup do
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Spectator::Internals::Harness.run(example) if i % 2 == 0
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end
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end
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group.run_after_all_hooks
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group.run_after_hooks
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called.should be_false
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end
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end
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end
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describe "#run_after_each_hooks" do
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it "runs a single hook" do
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called = false
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hooks = new_hooks(after_each: ->{ called = true; nil })
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group = new_root_group(hooks)
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group.run_after_each_hooks
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called.should be_true
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end
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it "runs multiple hooks" do
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call_count = 0
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hooks = new_hooks(after_each: [
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->{ call_count += 1; nil },
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->{ call_count += 2; nil },
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->{ call_count += 3; nil },
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])
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group = new_root_group(hooks)
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group.run_after_each_hooks
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call_count.should eq(6)
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end
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it "runs hooks in the correct order" do
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calls = [] of Symbol
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hooks = new_hooks(after_each: [
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->{ calls << :a; nil },
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->{ calls << :b; nil },
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->{ calls << :c; nil },
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])
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group = new_root_group(hooks)
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group.run_after_each_hooks
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calls.should eq(%i[a b c])
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end
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it "runs the hooks multiple times" do
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call_count = 0
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hooks = new_hooks(after_each: ->{ call_count += 1; nil })
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group = new_root_group(hooks)
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2.times { group.run_after_each_hooks }
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call_count.should eq(2)
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it "runs the after_each hooks" do
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called = false
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hooks = new_hooks(after_each: ->{ called = true; nil })
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group = Spectator::RootExampleGroup.new(hooks)
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group.children = Array(Spectator::ExampleComponent).new(5) do |i|
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PassingExample.new(group, Spectator::Internals::SampleValues.empty).tap do |example|
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Spectator::Internals::Harness.run(example) if i % 2 == 0
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end
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end
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group.run_after_hooks
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called.should be_true
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end
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end
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end
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