1 files changed, 178 insertions, 0 deletions
diff --git a/spec/mspec/spec/runner/formatters/method_spec.rb b/spec/mspec/spec/runner/formatters/method_spec.rb
new file mode 100644
index 0000000000..77204f74c5
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+++ b/spec/mspec/spec/runner/formatters/method_spec.rb
@@ -0,0 +1,178 @@
+require File.dirname(__FILE__) + '/../../spec_helper'
+require 'mspec/runner/formatters/method'
+require 'mspec/runner/mspec'
+require 'mspec/runner/example'
+require 'mspec/utils/script'
+
+describe MethodFormatter, "#method_type" do
+  before :each do
+    @formatter = MethodFormatter.new
+  end
+
+  it "returns 'class' if the separator is '.' or '::'" do
+    @formatter.method_type('.').should == "class"
+    @formatter.method_type('::').should == "class"
+  end
+
+  it "returns 'instance' if the separator is '#'" do
+    @formatter.method_type('#').should == "instance"
+  end
+
+  it "returns 'unknown' for all other cases" do
+    @formatter.method_type(nil).should == "unknown"
+  end
+end
+
+describe MethodFormatter, "#before" do
+  before :each do
+    @formatter = MethodFormatter.new
+    MSpec.stub(:register)
+    @formatter.register
+  end
+
+  it "resets the tally counters to 0" do
+    @formatter.tally.counter.examples = 3
+    @formatter.tally.counter.expectations = 4
+    @formatter.tally.counter.failures = 2
+    @formatter.tally.counter.errors = 1
+
+    state = ExampleState.new ContextState.new("describe"), "it"
+    @formatter.before state
+    @formatter.tally.counter.examples.should == 0
+    @formatter.tally.counter.expectations.should == 0
+    @formatter.tally.counter.failures.should == 0
+    @formatter.tally.counter.errors.should == 0
+  end
+
+  it "records the class, method if available" do
+    state = ExampleState.new ContextState.new("Some#method"), "it"
+    @formatter.before state
+    key = "Some#method"
+    @formatter.methods.keys.should include(key)
+    h = @formatter.methods[key]
+    h[:class].should == "Some"
+    h[:method].should == "method"
+    h[:description].should == "Some#method it"
+  end
+
+  it "does not record class, method unless both are available" do
+    state = ExampleState.new ContextState.new("Some method"), "it"
+    @formatter.before state
+    key = "Some method"
+    @formatter.methods.keys.should include(key)
+    h = @formatter.methods[key]
+    h[:class].should == ""
+    h[:method].should == ""
+    h[:description].should == "Some method it"
+  end
+
+  it "sets the method type to unknown if class and method are not available" do
+    state = ExampleState.new ContextState.new("Some method"), "it"
+    @formatter.before state
+    key = "Some method"
+    h = @formatter.methods[key]
+    h[:type].should == "unknown"
+  end
+
+  it "sets the method type based on the class, method separator" do
+    [["C#m", "instance"], ["C.m", "class"], ["C::m", "class"]].each do |k, t|
+      state = ExampleState.new ContextState.new(k), "it"
+      @formatter.before state
+      h = @formatter.methods[k]
+      h[:type].should == t
+    end
+  end
+
+  it "clears the list of exceptions" do
+    state = ExampleState.new ContextState.new("describe"), "it"
+    @formatter.exceptions << "stuff"
+    @formatter.before state
+    @formatter.exceptions.should be_empty
+  end
+end
+
+describe MethodFormatter, "#after" do
+  before :each do
+    @formatter = MethodFormatter.new
+    MSpec.stub(:register)
+    @formatter.register
+  end
+
+  it "sets the tally counts" do
+    state = ExampleState.new ContextState.new("Some#method"), "it"
+    @formatter.before state
+
+    @formatter.tally.counter.examples = 3
+    @formatter.tally.counter.expectations = 4
+    @formatter.tally.counter.failures = 2
+    @formatter.tally.counter.errors = 1
+
+    @formatter.after state
+    h = @formatter.methods["Some#method"]
+    h[:examples].should == 3
+    h[:expectations].should == 4
+    h[:failures].should == 2
+    h[:errors].should == 1
+  end
+
+  it "renders the list of exceptions" do
+    state = ExampleState.new ContextState.new("Some#method"), "it"
+    @formatter.before state
+
+    exc = SpecExpectationNotMetError.new "failed"
+    @formatter.exception ExceptionState.new(state, nil, exc)
+    @formatter.exception ExceptionState.new(state, nil, exc)
+
+    @formatter.after state
+    h = @formatter.methods["Some#method"]
+    h[:exceptions].should == [
+      %[failed\n\n],
+      %[failed\n\n]
+    ]
+  end
+end
+
+describe MethodFormatter, "#after" do
+  before :each do
+    $stdout = IOStub.new
+    context = ContextState.new "Class#method"
+    @state = ExampleState.new(context, "runs")
+    @formatter = MethodFormatter.new
+    MSpec.stub(:register)
+    @formatter.register
+  end
+
+  after :each do
+    $stdout = STDOUT
+  end
+
+  it "prints a summary of the results of an example in YAML format" do
+    @formatter.before @state
+    @formatter.tally.counter.examples = 3
+    @formatter.tally.counter.expectations = 4
+    @formatter.tally.counter.failures = 2
+    @formatter.tally.counter.errors = 1
+
+    exc = SpecExpectationNotMetError.new "failed"
+    @formatter.exception ExceptionState.new(@state, nil, exc)
+    @formatter.exception ExceptionState.new(@state, nil, exc)
+
+    @formatter.after @state
+    @formatter.finish
+    $stdout.should ==
+%[---
+"Class#method":
+  class: "Class"
+  method: "method"
+  type: instance
+  description: "Class#method runs"
+  examples: 3
+  expectations: 4
+  failures: 2
+  errors: 1
+  exceptions:
+  - "failed\\n\\n"
+  - "failed\\n\\n"
+]
+  end
+end