Lint fixes

tests/testrunner.go

@@ -5,12 +5,8 @@
 package tests
 
 import (
-	"fmt"
 	"html/template"
 	"reflect"
-	"strings"
-
-	"github.com/revel/cmd/utils"
 )
 
 // TestSuiteDesc is used for storing information about a single test suite.
@@ -46,111 +42,3 @@ type TestResult struct {
 	ErrorHTML    template.HTML
 	ErrorSummary string
 }
-
-var (
-	testSuites []TestSuiteDesc // A list of all available tests.
-
-	none = []reflect.Value{} // It is used as input for reflect call in a few places.
-
-	// registeredTests simplifies the search of test suites by their name.
-	// "TestSuite.TestName" is used as a key. Value represents index in testSuites.
-	registeredTests map[string]int
-)
-
-/*
-	Below are helper functions.
-*/
-
-// describeSuite expects testsuite interface as input parameter
-// and returns its description in a form of TestSuiteDesc structure.
-func describeSuite(testSuite interface{}) TestSuiteDesc {
-	t := reflect.TypeOf(testSuite)
-
-	// Get a list of methods of the embedded test type.
-	// It will be used to make sure the same tests are not included in multiple test suites.
-	super := t.Elem().Field(0).Type
-	superMethods := map[string]bool{}
-	for i := 0; i < super.NumMethod(); i++ {
-		// Save the current method's name.
-		superMethods[super.Method(i).Name] = true
-	}
-
-	// Get a list of methods on the test suite that take no parameters, return
-	// no results, and were not part of the embedded type's method set.
-	var tests []TestDesc
-	for i := 0; i < t.NumMethod(); i++ {
-		m := t.Method(i)
-		mt := m.Type
-
-		// Make sure the test method meets the criterias:
-		// - method of testSuite without input parameters;
-		// - nothing is returned;
-		// - has "Test" prefix;
-		// - doesn't belong to the embedded structure.
-		methodWithoutParams := (mt.NumIn() == 1 && mt.In(0) == t)
-		nothingReturned := (mt.NumOut() == 0)
-		hasTestPrefix := (strings.HasPrefix(m.Name, "Test"))
-		if methodWithoutParams && nothingReturned && hasTestPrefix && !superMethods[m.Name] {
-			// Register the test suite's index so we can quickly find it by test's name later.
-			registeredTests[t.Elem().Name()+"."+m.Name] = len(testSuites)
-
-			// Add test to the list of tests.
-			tests = append(tests, TestDesc{m.Name})
-		}
-	}
-
-	return TestSuiteDesc{
-		Name:  t.Elem().Name(),
-		Tests: tests,
-		Elem:  t.Elem(),
-	}
-}
-
-// errorSummary gets an error and returns its summary in human readable format.
-func errorSummary(err *utils.SourceError) (message string) {
-	expectedPrefix := "(expected)"
-	actualPrefix := "(actual)"
-	errDesc := err.Description
-	//strip the actual/expected stuff to provide more condensed display.
-	if strings.Index(errDesc, expectedPrefix) == 0 {
-		errDesc = errDesc[len(expectedPrefix):]
-	}
-	if strings.LastIndex(errDesc, actualPrefix) > 0 {
-		errDesc = errDesc[0 : len(errDesc)-len(actualPrefix)]
-	}
-
-	errFile := err.Path
-	slashIdx := strings.LastIndex(errFile, "/")
-	if slashIdx > 0 {
-		errFile = errFile[slashIdx+1:]
-	}
-
-	message = fmt.Sprintf("%s %s#%d", errDesc, errFile, err.Line)
-
-	/*
-		// If line of error isn't known return the message as is.
-		if err.Line == 0 {
-			return
-		}
-
-		// Otherwise, include info about the line number and the relevant
-		// source code lines.
-		message += fmt.Sprintf(" (around line %d): ", err.Line)
-		for _, line := range err.ContextSource() {
-			if line.IsError {
-				message += line.Source
-			}
-		}
-	*/
-
-	return
-}
-
-//sortbySuiteName sorts the testsuites by name.
-type sortBySuiteName []interface{}
-
-func (a sortBySuiteName) Len() int      { return len(a) }
-func (a sortBySuiteName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a sortBySuiteName) Less(i, j int) bool {
-	return reflect.TypeOf(a[i]).Elem().Name() < reflect.TypeOf(a[j]).Elem().Name()
-}